/* ==============================
   CSS VARIABLES
   ============================== */
:root {
  --font-size: 14px;
  --text-main: rgba(255, 255, 255, 0.95);
  --text-dim: rgba(255, 255, 255, 0.45);
  --text-bright: rgba(255, 255, 255, 1);
  --line: rgba(255, 255, 255, 0.1);
  --line-bright: rgba(255, 255, 255, 0.2);
  --surface: rgba(255, 255, 255, 0.03);
  --surface-hover: rgba(255, 255, 255, 0.06);
  --primary: #3b82f6;
  --primary-glow: rgba(59, 130, 246, 0.35);
  --primary-light: rgba(59, 130, 246, 0.15);
  --accent: #22c55e;
  --accent-dim: rgba(34, 197, 94, 0.25);
  --bubble-ai-bg: rgba(255, 255, 255, 0.06);
  --bubble-user-bg: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(37, 99, 235, 0.15));
  --danger: #ef4444;
  --danger-dim: rgba(239, 68, 68, 0.25);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  /* ═══════════════════════════════════════════════════════════════════════════════
     PLUELY-INSPIRED GLASSMORPHISM VARIABLES
     ═══════════════════════════════════════════════════════════════════════════════ */
  --glass-bg: rgba(15, 23, 42, 0.55);
  --glass-bg-light: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-highlight: rgba(255, 255, 255, 0.05);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --glass-blur: 20px;
  --bg-primary: rgba(10, 14, 26, 0.55);
  --bg-secondary: rgba(20, 24, 40, 0.5);
  --bg-tertiary: rgba(30, 35, 55, 0.45);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   TRANSPARENT GLASS BACKDROP — applied to all card-like containers
   ═══════════════════════════════════════════════════════════════════════════════ */
[class*="-header-fixed"],
[class*="-stat-card"],
[class*="-section"],
[class*="-card"]:not(.traffic-btn),
[class*="-panel"],
[class*="-column"],
[class*="-modal-content"],
[class*="-input-section"],
[class*="-category-card"] {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   PLUELY-INSPIRED TRANSLUCENT THEME
   ═══════════════════════════════════════════════════════════════════════════════ */
[data-theme="translucent"] {
  --text-main: rgba(255, 255, 255, 0.95);
  --text-dim: rgba(255, 255, 255, 0.5);
  --text-bright: rgba(255, 255, 255, 1);
  --line: rgba(255, 255, 255, 0.15);
  --line-bright: rgba(255, 255, 255, 0.25);
  --surface: rgba(255, 255, 255, 0.08);
  --surface-hover: rgba(255, 255, 255, 0.12);
  --bubble-ai-bg: rgba(255, 255, 255, 0.1);
  --bubble-user-bg: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(37, 99, 235, 0.2));
}

[data-theme="translucent"] .shell {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: var(--glass-shadow);
}

[data-theme="translucent"] .header-strip,
[data-theme="translucent"] .controls-strip,
[data-theme="translucent"] .input-row,
[data-theme="translucent"] .chat-container {
  background: linear-gradient(180deg, var(--glass-highlight), transparent);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   GLASSMORPHISM UTILITIES
   ═══════════════════════════════════════════════════════════════════════════════ */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.glass-card {
  background: var(--surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.glow-primary {
  box-shadow: 0 0 20px var(--primary-glow);
}

.glow-accent {
  box-shadow: 0 0 20px var(--accent-dim);
}

/* ==============================
   LIGHT THEME — OS preference
   ============================== */
@media (prefers-color-scheme: light) {
  :root {
    --text-main: rgba(0, 0, 0, 0.5);
    --text-dim: rgba(0, 0, 0, 0.45);
    --text-bright: rgba(0, 0, 0, 1);
    --line: rgba(0, 0, 0, 0.1);
    --line-bright: rgba(0, 0, 0, 0.2);
    --surface: rgba(0, 0, 0, 0.02);
    --surface-hover: rgba(0, 0, 0, 0.05);
    --primary: #2563eb;
    --primary-glow: rgba(37, 99, 235, 0.25);
    --primary-light: rgba(37, 99, 235, 0.1);
    --accent: #16a34a;
    --accent-dim: rgba(22, 163, 74, 0.2);
    --bubble-ai-bg: rgba(0, 0, 0, 0.04);
    --bubble-user-bg: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(29, 78, 216, 0.1));
    --danger: #dc2626;
    --danger-dim: rgba(220, 38, 38, 0.2);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
  }
  html, body { background: transparent; }
}

/* ==============================
   BASE
   ============================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: transparent;
  font-family: "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;
  font-size: var(--font-size);
  color: var(--text-main);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  height: 100%;
  width: 100%;
  position: relative;
  overscroll-behavior: none;
}

/* Apply font-size to root explicitly and all descendants */
html {
  font-size: var(--font-size);
}

* {
  font-size: inherit;
}

button, input, select {
  -webkit-app-region: no-drag;
  font: inherit;
}

/* ==============================
   SHELL
   ============================== */
.shell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 16px;
  padding-bottom: 24px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  position: relative;
  min-height: 360px;
  height: 100%;
  box-sizing: border-box;
  overflow: hidden;
  -webkit-app-region: drag;
}

body {
  position: relative;
}

/* Resize handle at bottom-right */
.shell::after {
  content: "";
  position: absolute;
  bottom: 4px;
  right: 4px;
  width: 16px;
  height: 16px;
  cursor: se-resize;
  opacity: 0.3;
  background: linear-gradient(135deg, transparent 50%, var(--text-dim) 50%);
  border-radius: 2px;
  transition: opacity 0.2s;
}
.shell::after:hover {
  opacity: 0.6;
}

/* ==============================
   OPACITY SLIDER
   ============================== */
.opacity-control {
  display: flex;
  align-items: center;
  gap: 6px;
  -webkit-app-region: no-drag;
  user-select: none;
}
.opacity-icon {
  font-size: 14px;
  color: rgba(255,255,255,0.4);
  line-height: 1;
}
.opacity-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 140px;
  height: 6px;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
  transition: background 0.2s;
}
.opacity-slider:hover {
  background: rgba(255,255,255,0.18);
}
.opacity-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #3b82f6;
  border: 2px solid rgba(255,255,255,0.2);
  cursor: pointer;
  box-shadow: 0 0 8px rgba(59,130,246,0.4);
  transition: transform 0.15s, box-shadow 0.15s;
}
.opacity-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 0 12px rgba(59,130,246,0.6);
}
.opacity-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #3b82f6;
  border: 2px solid rgba(255,255,255,0.2);
  cursor: pointer;
  box-shadow: 0 0 8px rgba(59,130,246,0.4);
}

/* ==============================
   ROW 0: HERO BANNER
   ============================== */
.hero-banner {
  width: 100%;
  height: 180px;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
}
.hero-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  opacity: var(--hero-opacity, 1);
  transition: opacity 0.15s ease;
}

/* ==============================
   ROW 1: HEADER STRIP
   ============================== */
.header-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  -webkit-app-region: drag;
  user-select: none;
  flex-shrink: 0;
  position: relative;
}

/* Left: Traffic lights + stealth button - Fixed width to lock ANT title */
.header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  -webkit-app-region: no-drag;
  flex-shrink: 0;
  /* Fixed width to prevent ANT title from shifting */
  width: 180px;
  min-width: 180px;
}

/* Stealth button - Fixed width to prevent layout shift */
.stealth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid rgba(255, 68, 68, 0.2);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255,68,68,0.08), rgba(255,68,68,0.04));
  color: rgba(255, 150, 150, 0.9);
  font-size: 0.786em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(255, 68, 68, 0.1);
  /* Fixed width to prevent ANT title from moving */
  min-width: 120px;
  width: 120px;
}
.stealth-btn:hover {
  border-color: rgba(255, 100, 100, 0.35);
  background: linear-gradient(180deg, rgba(255,68,68,0.12), rgba(255,68,68,0.06));
  color: rgba(255, 180, 180, 0.95);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 68, 68, 0.2);
}
.stealth-btn.undetectable {
  border-color: rgba(34, 197, 94, 0.3);
  background: linear-gradient(180deg, rgba(34,197,94,0.1), rgba(34,197,94,0.05));
  color: rgba(150, 255, 180, 0.95);
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.15);
}
.stealth-btn.undetectable:hover {
  border-color: rgba(34, 197, 94, 0.45);
  background: linear-gradient(180deg, rgba(34,197,94,0.15), rgba(34,197,94,0.08));
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.25);
}

.stealth-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  background: #ef4444;
  box-shadow: 0 0 8px rgba(239, 68, 68, 0.6);
  animation: blink-red 1.8s ease-in-out infinite;
}
@keyframes blink-red {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 8px rgba(239, 68, 68, 0.6); }
  50% { opacity: 0.5; transform: scale(0.85); box-shadow: 0 0 4px rgba(239, 68, 68, 0.3); }
}
.stealth-btn.undetectable .stealth-dot {
  background: #22c55e;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
  animation: blink-green 1.8s ease-in-out infinite;
}
@keyframes blink-green {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 8px rgba(34, 197, 94, 0.6); }
  50% { opacity: 0.5; transform: scale(0.85); box-shadow: 0 0 4px rgba(34, 197, 94, 0.3); }
}

/* Center: title - Locked in center position */
.header-center {
  flex: 1;
  display: flex;
  flex-direction: row;
  align-items: center;
  -webkit-app-region: drag;
  cursor: default;
  gap: 8px;
  padding: 2px 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: auto;
  pointer-events: none;
}
.app-logo-icon {
  width: 22px; height: 22px;
  filter: drop-shadow(0 0 6px rgba(56,189,248,0.4));
  flex-shrink: 0;
  pointer-events: auto;
}
.header-center-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.app-title {
  font-size: 0.714em;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0.7;
  pointer-events: auto;
  white-space: nowrap;
}
.app-subtitle {
  font-size: 1em;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-main);
  opacity: 0.95;
  pointer-events: auto;
  white-space: nowrap;
}

/* Backend status indicator */
.backend-status {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-size: 0.65em;
  color: var(--text-dim);
  opacity: 0;
  transition: opacity 0.3s ease;
  -webkit-app-region: no-drag;
}
.backend-status.visible {
  opacity: 1;
}
.backend-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-dim);
  transition: all 0.3s ease;
}
.backend-status.starting .backend-status-dot {
  background: #f59e0b;
  box-shadow: 0 0 4px #f59e0b;
  animation: pulse 1.5s infinite;
}
.backend-status.ready .backend-status-dot {
  background: #22c55e;
  box-shadow: 0 0 4px #22c55e;
}
.backend-status.error .backend-status-dot {
  background: #ef4444;
  box-shadow: 0 0 4px #ef4444;
}
.backend-status.dead .backend-status-dot {
  background: #ef4444;
  box-shadow: 0 0 6px #ef4444;
  animation: blink 1s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.9); }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Right: window controls */
.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  -webkit-app-region: no-drag;
  flex-shrink: 0;
  /* Fixed width to match header-left and keep center locked */
  width: 180px;
  min-width: 180px;
}

.win-btn {
  width: 2em;
  height: 2em;
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.08), rgba(56, 189, 248, 0.03));
  color: rgba(56, 189, 248, 0.7);
  font-size: 0.857em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.win-btn:hover {
  border-color: rgba(56, 189, 248, 0.35);
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.18), rgba(56, 189, 248, 0.08));
  color: #38bdf8;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}
.win-btn:active {
  transform: translateY(0);
}
.win-btn.danger:hover {
  border-color: var(--danger);
  background: linear-gradient(180deg, rgba(239,68,68,0.15), rgba(239,68,68,0.08));
  color: var(--danger);
}

/* ==============================
   MAC TRAFFIC LIGHT BUTTONS
   ============================== */
.traffic-lights {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Traffic lights pinned to top-right corner of window */
.traffic-corner {
  position: absolute;
  top: 8px;
  right: 10px;
  z-index: 100;
  -webkit-app-region: no-drag;
}

/* Make menu items and dropdowns clickable inside drag regions */
.app-menu-item,
.custom-dropdown,
.custom-dropdown-menu,
.custom-dropdown-item,
.custom-dropdown-trigger,
.settings-card-header,
.app-menu-section-title,
.history-item {
  -webkit-app-region: no-drag;
}

.traffic-btn {
  width: 0.786em;
  height: 0.786em;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  transition: filter 0.15s ease;
  flex-shrink: 0;
  /* Traffic light colors */
  display: flex;
  align-items: center;
  justify-content: center;
}

.traffic-icon {
  font-size: clamp(4px, 0.45em, 8px);
  line-height: 1;
  opacity: 0;
  transition: opacity 0.15s ease;
  color: rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.traffic-btn:hover .traffic-icon {
  opacity: 1;
}
.traffic-btn:hover {
  filter: brightness(1.15);
}
.traffic-btn:active {
  filter: brightness(0.9);
}

.traffic-close {
  background: #ff5f57;
  box-shadow: inset 0 0 0 0.5px rgba(0,0,0,0.08);
}
.traffic-close:hover {
  background: #ff3b30;
}
.traffic-close:active {
  background: #d92d20;
}

.traffic-max {
  background: #28c840;
  box-shadow: inset 0 0 0 0.5px rgba(0,0,0,0.08);
}
.traffic-max:hover {
  background: #1fb834;
}
.traffic-max:active {
  background: #178f28;
}

.traffic-min {
  background: #ffcc00;
  box-shadow: inset 0 0 0 0.5px rgba(0,0,0,0.08);
}
.traffic-min:hover {
  background: #e6b800;
}
.traffic-min:active {
  background: #cca300;
}

/* ==============================
   ROW 2: CONTROLS STRIP
   ============================== */
.controls-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  width: 100%;
  box-sizing: border-box;
}

/* Individual ctrl groups */
.ctrl-group {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex-shrink: 1;
  min-width: 0;
}

.ctrl-group label {
  font-size: 0.55em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  padding-left: 2px;
  white-space: nowrap;
}

.model-option-no-key {
  color: #888;
  font-style: italic;
}
.model-option-disabled {
  text-decoration: line-through;
}

/* Model label row with Configure Providers link */
.model-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.configure-providers-link {
  font-size: 0.55em;
  font-weight: 600;
  color: var(--primary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.configure-providers-link:hover {
  text-decoration: underline;
}

/* Model provider info bar */
.model-provider-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  font-size: 0.65em;
}
.model-provider-badge {
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(59,130,246,0.15);
  color: #93c5fd;
  white-space: nowrap;
}
.model-provider-status {
  color: var(--text-dim);
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.model-provider-config-btn {
  font-size: 0.85em;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(59,130,246,0.15);
  color: #93c5fd;
  border: 1px solid rgba(59,130,246,0.25);
  cursor: pointer;
}
.model-provider-config-btn:hover {
  background: rgba(59,130,246,0.25);
}
.model-provider-bar.provider-missing-key .model-provider-badge {
  background: rgba(239,68,68,0.15);
  color: #fca5a5;
}
.model-provider-bar.provider-missing-key .model-provider-config-btn {
  background: rgba(239,68,68,0.15);
  color: #fca5a5;
  border-color: rgba(239,68,68,0.25);
}

/* Select styling */
.controls-strip select {
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  color: var(--text-main);
  font-size: 0.75em;
  font-weight: 500;
  padding: 6px 28px 6px 12px;
  cursor: pointer;
  outline: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%23888' d='M5 7L1 3h8z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.1);
}
.controls-strip select:hover {
  border-color: rgba(255,255,255,0.15);
  background: linear-gradient(180deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0,0,0,0.1), inset 0 1px 2px rgba(0,0,0,0.1);
}
.controls-strip select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow), inset 0 1px 2px rgba(0,0,0,0.1);
}
.controls-strip select option {
  background: rgba(20, 24, 42, 0.55);
  color: var(--text-main);
}

/* Model select - wider for long list */
.ctrl-group:has(#modelSelect) {
  flex-shrink: 2;
  min-width: 140px;
  max-width: 180px;
}
#modelSelect {
  min-width: 140px;
  -webkit-appearance: none;
  appearance: none;
  background-color: rgba(20, 24, 42, 0.55);
}

/* Optgroup styling for model dropdown */
#modelSelect optgroup {
  font-weight: 700;
  font-size: 0.9em;
  background: rgba(20, 24, 42, 0.55) !important;
}

/* Category colors in optgroup labels */
#modelSelect optgroup[label="Fast & Affordable"] { color: #fca5a5 !important; background: rgba(239, 68, 68, 0.2) !important; }
#modelSelect optgroup[label="Best Quality"] { color: #fcd34d !important; background: rgba(251, 191, 36, 0.2) !important; }
#modelSelect optgroup[label="Local & Private"] { color: #93c5fd !important; background: rgba(59, 130, 246, 0.15) !important; }
#modelSelect optgroup[label="Research & Special"] { color: #c4b5fd !important; background: rgba(139, 92, 246, 0.2) !important; }

#modelSelect option,
#modelSelect optgroup option {
  font-size: 0.85em;
  padding: 4px 8px;
  background: rgba(20, 24, 42, 0.55) !important;
  color: var(--text-main);
}

/* Token counter pill */
.token-counter {
  font-size: 0.714em;
  color: var(--text-dim);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 5px 14px;
  white-space: nowrap;
  font-weight: 500;
  transition: all 0.2s ease;
}
.token-counter:hover {
  border-color: rgba(255,255,255,0.12);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
}

select {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  color: var(--text-main);
  font-size: 0.857em;
  padding: 5px 28px 5px 10px;
  cursor: pointer;
  outline: none;
  transition: all 0.15s ease;
}
select:hover { border-color: var(--line-bright); }
select:focus { border-color: var(--primary); box-shadow: 0 0 0 2px var(--primary-glow); background: rgba(0, 0, 0, 0.4); }
select option {
  background: rgba(25, 30, 50, 0.4);
  color: var(--text-main);
}

.text-input-wrap {
  min-width: 120px;
  flex: 1;
}

/* ==============================
   ROW 3: INPUT ROW — Unified Command Bar
   ============================== */
.input-row {
  display: flex;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
  padding: 6px 0;
}

.input-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  padding: 4px 10px 4px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  box-shadow:
    inset 0 1px 2px rgba(0, 0, 0, 0.25),
    0 1px 0 rgba(255, 255, 255, 0.04),
    0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
.input-pill:hover {
  border-color: rgba(255, 255, 255, 0.14);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.04));
}
.input-pill:focus-within {
  border-color: var(--primary);
  box-shadow:
    0 0 0 3px var(--primary-glow),
    inset 0 1px 2px rgba(0, 0, 0, 0.25),
    0 4px 16px rgba(59, 130, 246, 0.12);
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.06), rgba(59, 130, 246, 0.02));
}

.input-pill .text-input-wrap {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.input-pill .text-input-wrap input {
  height: 38px;
  font-size: 0.95em;
  width: 100%;
}

.text-input-wrap input {
  width: 100%;
  height: 40px;
  border: none;
  border-radius: 0;
  background: transparent;
  color: var(--text-main);
  font-size: 0.929em;
  padding: 0;
  outline: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  -webkit-appearance: none;
  box-sizing: border-box;
  box-shadow: none;
}
.text-input-wrap input:hover,
.text-input-wrap input:focus {
  border: none;
  background: transparent;
  box-shadow: none;
}
.text-input-wrap input::placeholder {
  color: var(--text-dim);
  font-size: 0.9em;
  opacity: 0.55;
}
.text-input-wrap input.partial-transcript {
  color: var(--accent);
  font-style: italic;
}

/* Pill action buttons */
.input-pill-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

/* Capture screenshot button */
.capture-btn {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
  color: var(--text-dim);
}
.capture-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-main);
}
.capture-btn.processing {
  opacity: 0.5;
  pointer-events: none;
}
.capture-icon-svg {
  width: 18px;
  height: 18px;
}

/* Action button (Start/Stop) */
.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid rgba(147, 197, 253, 0.35);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.65), rgba(37, 99, 235, 0.55));
  color: rgba(255, 255, 255, 0.98);
  font-size: 0.8em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow:
    0 3px 12px rgba(59, 130, 246, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.action-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.action-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.85), rgba(37, 99, 235, 0.75));
  box-shadow:
    0 5px 20px rgba(59, 130, 246, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}
.action-btn:hover:not(:disabled)::before { opacity: 1; }
.action-btn:active:not(:disabled) {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
}
.action-btn:disabled {
  opacity: 0.4;
  cursor: wait;
  box-shadow: none;
  transform: none;
}
.action-btn.listening {
  border-color: rgba(34, 197, 94, 0.6);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.55), rgba(22, 163, 74, 0.5));
  box-shadow:
    0 3px 14px rgba(34, 197, 94, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  animation: pulse-listen 2s ease-in-out infinite;
}
@keyframes pulse-listen {
  0%, 100% {
    box-shadow: 0 3px 14px rgba(34, 197, 94, 0.3);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 5px 24px rgba(34, 197, 94, 0.45);
    transform: scale(1.02);
  }
}
.mic-icon-svg {
  width: 15px;
  height: 15px;
}

/* Waveform canvas */
.waveform-canvas {
  width: 80px;
  height: 32px;
  border-radius: 4px;
  background: transparent;
  display: none;
  flex-shrink: 0;
}
.waveform-canvas.active {
  display: block;
}

/* OCR preview badge */
.ocr-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  margin: 4px 0 0 0;
  background: var(--bg-tertiary);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 12px;
  color: var(--text-secondary);
  max-width: 100%;
  overflow: hidden;
}
.ocr-badge-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  opacity: 0.7;
}
.ocr-badge-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-style: italic;
  opacity: 0.8;
}
.ocr-badge-remove {
  flex-shrink: 0;
  cursor: pointer;
  color: var(--text-dim);
  border-radius: 4px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}
.ocr-badge-remove:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* Auto-screenshot button */
.auto-ss-btn {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
  margin-left: 4px;
  position: relative;
}
.auto-ss-btn:hover {
  border-color: rgba(147, 197, 253, 0.4);
  background: var(--surface-hover);
}
.auto-ss-btn.active {
  border-color: rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.15);
}
.auto-ss-icon { font-size: 14px; line-height: 1; color: rgba(255,255,255,0.9); }
.auto-ss-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Smart mode button — code/coding assistance */
.smart-mode-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  color: var(--text-dim);
  font-size: 0.786em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 4px;
}
.smart-mode-btn:hover {
  border-color: var(--line-bright);
  background: var(--surface-hover);
  color: var(--text-main);
}
.smart-mode-btn.active {
  border-color: rgba(251, 191, 36, 0.5);
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}
.smart-mode-icon { font-size: 12px; line-height: 1; }
.smart-mode-label { line-height: 1; }

/* Always-on mic button */
.always-on-btn {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
  margin-left: 4px;
  position: relative;
}
.always-on-btn:hover {
  border-color: rgba(147, 197, 253, 0.4);
  background: var(--surface-hover);
}
.always-on-btn.active {
  border-color: rgba(239, 68, 68, 0.5);
  background: rgba(239, 68, 68, 0.15);
}
.always-on-icon { font-size: 14px; line-height: 1; color: rgba(255,255,255,0.9); }
.always-on-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 6px;
  height: 6px;
  background: #ef4444;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

/* ==============================
   RESPONSE AREA HEADER (Summarize)
   ============================== */
.response-area-header {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 8px 14px;
  flex-shrink: 0;
  position: relative;
  z-index: 10;
}

.summarize-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 8px;
  background: rgba(34, 197, 94, 0.06);
  color: rgba(34, 197, 94, 0.8);
  font-size: 0.786em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
}
.summarize-btn.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.summarize-btn:hover {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.5);
  color: #22c55e;
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.15);
}
.summarize-btn.loading {
  opacity: 0.6;
  pointer-events: none;
}
.summarize-btn-icon {
  width: 13px;
  height: 13px;
}
.summarize-btn-label { letter-spacing: 0.02em; }

/* Summary block */
.summary-block {
  margin: 10px 14px 0;
  padding: 14px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.08), rgba(34, 197, 94, 0.04));
  border: 1px solid rgba(34, 197, 94, 0.2);
  animation: msg-in 0.3s ease;
}
.summary-block-title {
  font-size: 0.714em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #22c55e;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.summary-copy-btn {
  margin-left: auto;
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid rgba(34, 197, 94, 0.3);
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  font-size: 0.714em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.05em;
}
.summary-copy-btn:hover {
  background: rgba(34, 197, 94, 0.2);
}
.followup-email-btn {
  border-color: rgba(59, 130, 246, 0.3);
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
  margin-left: 6px;
}
.followup-email-btn:hover {
  background: rgba(59, 130, 246, 0.2);
}
.summary-block-content {
  font-size: 0.857em;
  line-height: 1.6;
  color: var(--text-main);
}
.summary-block-content h1 { font-size: 1.1em; font-weight: 700; margin: 0 0 8px; }
.summary-block-content h2 { font-size: 1em; font-weight: 600; margin: 10px 0 6px; }
.summary-block-content p { margin: 4px 0; }
.summary-block-content ul, .summary-block-content ol { margin: 6px 0; padding-left: 20px; }
.summary-block-content li { margin: 3px 0; }
.summary-block-content strong { color: var(--text-bright); font-weight: 600; }
.summary-block-content em { color: var(--text-dim); font-style: italic; }
.summary-block-content code {
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.9em;
  font-family: "Cascadia Code", "Consolas", monospace;
}

/* ==============================
   ROW 3: RESPONSE AREA
   ============================== */
.response-area {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: transparent;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding-bottom: 4px;
}

.chat-area {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 20px 24px 28px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.08) transparent;
  background: transparent;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  scroll-behavior: smooth;
}
.chat-area::-webkit-scrollbar { width: 6px; }
.chat-area::-webkit-scrollbar-track { background: transparent; }
.chat-area::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.06));
  border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.05);
}
.chat-area::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0.1));
}

/* Visible resize handle at bottom */
.resize-handle {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 16px;
  width: 80px;
  cursor: s-resize;
  -webkit-app-region: no-drag;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
  transition: opacity 0.2s;
  z-index: 500;
  pointer-events: none;
}
.resize-handle:hover { opacity: 1; }
.resize-handle::after {
  content: "";
  width: 50px;
  height: 4px;
  background: rgba(255,255,255,0.5);
  border-radius: 2px;
}

/* Welcome state */
.chat-welcome {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 140px;
  gap: 14px;
  color: var(--text-dim);
  text-align: center;
  padding: 28px 20px;
}
.welcome-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.welcome-logo {
  width: 40px;
  height: 40px;
  opacity: 0.75;
  filter: drop-shadow(0 2px 8px rgba(59, 130, 246, 0.2));
  transition: opacity 0.3s ease;
}
.welcome-brand:hover .welcome-logo {
  opacity: 1;
}
.welcome-text {
  font-size: 1.25em;
  font-weight: 600;
  opacity: 0.85;
  letter-spacing: -0.01em;
  color: var(--text-main);
}
.welcome-sub {
  font-size: 0.82em;
  opacity: 0.4;
  line-height: 1.5;
  margin-top: -4px;
}
.welcome-sub kbd {
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 0.85em;
  color: var(--text-dim);
  font-family: inherit;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Quick-action suggestion cards */
.welcome-suggestion {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-top: 8px;
  width: 100%;
  max-width: 720px;
}
.welcome-suggestion-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  color: var(--text-main);
  font-size: 0.85em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  position: relative;
  overflow: hidden;
}
.welcome-suggestion-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 3px; height: 100%;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.welcome-suggestion-btn:hover {
  border-color: rgba(255,255,255,0.14);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}
.welcome-suggestion-btn:hover::before { opacity: 1; background: var(--primary); }
.wsb-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
}
.wsb-icon svg {
  width: 16px;
  height: 16px;
}
.wsb-blue   { color: #60a5fa; }
.welcome-suggestion-btn:hover .wsb-blue { background: rgba(96, 165, 250, 0.12); }

.wsb-green  { color: #4ade80; }
.welcome-suggestion-btn:hover .wsb-green { background: rgba(74, 222, 128, 0.12); }

.wsb-amber  { color: #fbbf24; }
.welcome-suggestion-btn:hover .wsb-amber { background: rgba(251, 191, 36, 0.12); }

.wsb-purple { color: #c084fc; }
.welcome-suggestion-btn:hover .wsb-purple { background: rgba(192, 132, 252, 0.12); }

.wsb-label {
  font-weight: 600;
  font-size: 0.95em;
  color: var(--text-main);
}
.wsb-desc {
  font-size: 0.8em;
  color: var(--text-dim);
  opacity: 0.65;
  line-height: 1.35;
  font-weight: 400;
}

/* Loading spinner - modern glassmorphism */
.loading-spinner {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  position: relative;
}
.loading-spinner::before,
.loading-spinner::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 2px solid transparent;
}
.loading-spinner::before {
  width: 100%;
  height: 100%;
  border-top-color: var(--primary);
  border-right-color: rgba(59, 130, 246, 0.4);
  border-bottom-color: rgba(59, 130, 246, 0.2);
  border-left-color: rgba(59, 130, 246, 0.1);
  animation: spin 1s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.3);
}
.loading-spinner::after {
  width: 50%;
  height: 50%;
  top: 25%;
  left: 25%;
  border-top-color: var(--primary);
  border-right-color: transparent;
  animation: spin 0.8s linear infinite reverse;
  opacity: 0.7;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Processing indicator in button */
.action-btn.processing {
  pointer-events: none;
  opacity: 0.7;
}
.action-btn.processing .listen-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.action-btn.processing .listen-label::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* Chat message loading state */
.chat-message.loading {
  opacity: 0.6;
}
.chat-message.loading .msg-bubble::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-right: 8px;
  border: 2px solid transparent;
  border-top-color: var(--text-dim);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}

/* Loading indicator in message bubble - animated dots */
.loading-indicator {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--text-dim);
  padding: 4px 0;
}
.loading-indicator .dot {
  width: 6px;
  height: 6px;
  background: var(--text-dim);
  border-radius: 50%;
  animation: typing-bounce 1.2s ease-in-out infinite;
}
.loading-indicator .dot:nth-child(2) { animation-delay: 0.2s; }
.loading-indicator .dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

/* Hide loading indicator when content is present */
.msg-bubble:not(:empty) .loading-indicator {
  display: none;
}

/* Chat messages */
.chat-message {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  animation: msg-in 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
@keyframes msg-in {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.chat-message.user {
  align-items: flex-end;
  text-align: right;
  padding-left: 20%;
}
.chat-message.assistant {
  align-items: flex-start;
  text-align: left;
  padding-right: 20%;
}

.msg-label {
  font-size: 0.643em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0 6px;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}
.chat-message:hover .msg-label { opacity: 1; }
.msg-time {
  font-size: 0.571em;
  color: var(--text-dim);
  margin-left: 8px;
  font-weight: 500;
}
.chat-message.user .msg-label {
  color: var(--primary);
  text-shadow: 0 0 10px var(--primary-glow);
}
.chat-message.assistant .msg-label {
  color: var(--accent);
  text-shadow: 0 0 10px var(--accent-dim);
}

.msg-bubble {
  padding: 14px 18px;
  line-height: 1.7;
  font-size: 0.929em;
  word-break: break-word;
  overflow-wrap: break-word;
  max-width: 100%;
  display: block;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
.chat-message.user .msg-bubble {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(37, 99, 235, 0.08));
  border-radius: 18px 18px 4px 18px;
  border: 1px solid rgba(59, 130, 246, 0.25);
  box-shadow:
    0 4px 16px rgba(59, 130, 246, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.chat-message.user .msg-bubble:hover {
  box-shadow:
    0 6px 24px rgba(59, 130, 246, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
  border-color: rgba(59, 130, 246, 0.35);
}
.chat-message.assistant .msg-bubble {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border-radius: 4px 18px 18px 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow:
    0 4px 16px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.chat-message.assistant .msg-bubble:hover {
  box-shadow:
    0 6px 24px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.12);
}

/* Proper spacing inside message bubbles */
.msg-bubble > *:first-child { margin-top: 0; }
.msg-bubble > *:last-child { margin-bottom: 0; }
.msg-bubble p { margin: 8px 0; }
.msg-bubble h2, .msg-bubble h3, .msg-bubble h4 { margin: 12px 0 6px; }
.msg-bubble ul, .msg-bubble ol { margin: 8px 0; padding-left: 20px; }
.msg-bubble li { margin: 4px 0; line-height: 1.6; }
.msg-bubble blockquote {
  margin: 12px 0;
  padding: 12px 16px;
  border-left: 4px solid var(--primary);
  background: linear-gradient(90deg, rgba(59,130,246,0.08), rgba(59,130,246,0.02));
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--text-bright);
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.1);
}
.msg-bubble hr {
  margin: 16px 0;
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}

/* Code block styling - multi-color syntax highlighting */
.code-block {
  background: linear-gradient(180deg, rgba(15, 18, 30, 0.45), rgba(12, 14, 25, 0.5));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 16px 18px;
  margin: 12px 0;
  overflow-x: auto;
  font-family: 'Fira Code', 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 0.82em;
  line-height: 1.7;
  max-width: 100%;
  box-sizing: border-box;
  white-space: pre-wrap;
  word-break: break-word;
  tab-size: 2;
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
}
.code-block:hover {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow:
    0 6px 20px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.code-block code.hljs {
  background: transparent !important;
  padding: 0;
  font-size: inherit;
  font-family: inherit;
  line-height: inherit;
  border-radius: 0;
  display: block;
  white-space: pre-wrap;
  word-break: break-word;
  tab-size: 2;
}

/* Ensure all hljs spans inside code blocks have transparent bg */
.code-block .hljs {
  background: transparent !important;
}

/* YAML syntax highlighting - matching GitHub dark theme colors */
.code-block .yaml-key { color: #7ee787; }     /* green - keys */
.code-block .yaml-string { color: #a5d6ff; }  /* blue - strings */
.code-block .yaml-number { color: #79c0ff; }  /* cyan - numbers */
.code-block .yaml-bool { color: #ff7b72; }   /* red - boolean */
.code-block .yaml-dash { color: #f2cc60; }    /* yellow - dash */

/* Code block scrollbar */
.code-block::-webkit-scrollbar { height: 6px; }
.code-block::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.03);
  border-radius: 3px;
  margin: 0 4px;
}
.code-block::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, rgba(255,255,255,0.15), rgba(255,255,255,0.08));
  border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.05);
}
.code-block::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(90deg, rgba(255,255,255,0.25), rgba(255,255,255,0.15));
}

/* Model badge styling */
.model-badge {
  background: linear-gradient(135deg, var(--accent), #6366f1);
  color: white;
  font-size: 0.643em;
  padding: 4px 12px;
  border-radius: 14px;
  margin-left: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  vertical-align: middle;
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.3);
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
  transition: all 0.2s ease;
}
.model-badge:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.4);
}
.time-badge {
  background: linear-gradient(135deg, #10b981, #059669);
  font-size: 0.6em;
  padding: 3px 10px;
  border-radius: 12px;
}
.streaming-badge {
  animation: badgePulse 1.5s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { box-shadow: 0 2px 8px rgba(34, 197, 94, 0.3); }
  50% { box-shadow: 0 2px 16px rgba(34, 197, 94, 0.6); }
}

/* Winner banner — race mode winner display */
.winner-banner {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: linear-gradient(135deg, #f7931e, #f15bb5);
  color: white;
  font-size: 0.65em;
  padding: 3px 10px;
  border-radius: 12px;
  margin-left: 6px;
  font-weight: 700;
  letter-spacing: 0.3px;
  vertical-align: middle;
}
.winner-icon { font-size: 0.9em; }

/* Race indicator — live provider competition badges */
.race-indicator {
  display: inline-flex;
  gap: 3px;
  margin-left: 6px;
  vertical-align: middle;
}
.race-badge {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.55em;
  font-weight: 600;
  letter-spacing: 0.3px;
  background: var(--line-bright, rgba(255,255,255,0.15));
  color: var(--text-dim, rgba(255,255,255,0.45));
  transition: all 0.4s ease;
  text-transform: capitalize;
}
.race-badge.winner {
  background: linear-gradient(135deg, #1a7f37, #2ea043);
  color: white;
  box-shadow: 0 0 8px rgba(46, 160, 67, 0.5);
}
.race-badge.loser {
  opacity: 0.25;
  text-decoration: line-through;
}

/* Text segment styling */
.text-segment {
  white-space: pre-wrap;
  word-break: break-word;
}

/* YAML syntax colors */
.yaml-key { color: #89b4fa; }      /* Blue - keys */
.yaml-string { color: #a6e3a1; }   /* Green - strings */
.yaml-number { color: #fab387; }    /* Orange - numbers */
.yaml-bool { color: #f38ba8; }     /* Pink - boolean/null */
.yaml-list { color: #cba6f7; }      /* Purple - list items */
.yaml-value { color: #cdd6f4; }    /* Light - default values */

/* Java/Python/JavaScript syntax colors */
.code-keyword { color: #cba6f7; }   /* Purple - keywords */
.code-string { color: #a6e3a1; }    /* Green - strings */
.code-number { color: #fab387; }    /* Orange - numbers */
.code-comment { color: #6c7086; font-style: italic; } /* Gray - comments */
.code-function { color: #89b4fa; }   /* Blue - functions */
.code-operator { color: #89dceb; }  /* Cyan - operators */
.code-class { color: #f9e2af; }     /* Yellow - class names */
.code-decorator { color: #f5c2e7; } /* Pink - decorators */

/* Inline code */
.code-inline {
  background: rgba(255,255,255,0.1);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: 'Fira Code', 'Consolas', 'Monaco', monospace;
  font-size: 0.9em;
}

/* Chat list formatting - no longer used, kept for compatibility */
/* Paragraph/line spacing in bubbles */

/* Typing cursor */
.typing-cursor {
  display: inline;
  width: 2px;
  height: 1em;
  background: var(--accent);
  margin-left: 1px;
  vertical-align: baseline;
  border-radius: 1px;
  animation: blink-cursor 0.7s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* Mode tag shown after AI response */
.mode-tag {
  font-size: 0.714em;
  color: var(--text-dim);
  font-weight: 400;
  opacity: 0.7;
}

/* ==============================
   HISTORY PANEL
   ============================== */
 .history-panel {
  position: fixed;
  top: 50px;
  right: -180px;
  width: 180px;
  max-width: calc(100vw - 40px);
  max-height: calc(100vh - 100px);
  height: auto;
  background: rgba(18, 21, 36, 0.5);
  border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

@media (min-width: 480px) {
  .history-panel {
    right: -220px;
    width: 220px;
  }
}

.history-panel.open {
  right: 0;
  transform: translateX(0);
}

/* Panel overlay backdrop - disabled to prevent black screen */
.panel-backdrop {
  display: none !important;
}

.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 0.786em;
  font-weight: 600;
  color: var(--text-main);
  flex-shrink: 0;
  background: rgba(18, 21, 36, 0.55);
  gap: 6px;
}

@media (min-width: 600px) {
  .history-header {
    padding: 12px 14px;
    font-size: 0.857em;
    gap: 8px;
  }
}

.history-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text-dim);
  font-size: 1em;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}
.history-back-btn:hover {
  border-color: var(--line-bright);
  background: var(--surface-hover);
  color: var(--text-main);
}

.history-conversation-count {
  font-size: 0.714em;
  color: var(--text-dim);
  font-weight: 400;
  margin-left: 8px;
}

.history-action-btn {
  padding: 4px 10px;
  border: 1px solid var(--primary);
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.25), rgba(37, 99, 235, 0.25));
  color: var(--primary);
  font-size: 0.714em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
}
.history-action-btn:hover {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.4), rgba(37, 99, 235, 0.4));
  box-shadow: 0 0 12px var(--primary-glow);
  transform: translateY(-1px);
}

/* ==============================
   HISTORY TOOLBAR (search + sort)
   ============================== */
.history-toolbar {
  display: flex;
  gap: 6px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  flex-shrink: 0;
  background: rgba(18, 21, 36, 0.55);
}

.history-search {
  flex: 1;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  color: var(--text-main);
  font-size: 0.786em;
  padding: 0 10px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}
.history-search::placeholder { color: var(--text-dim); font-size: 0.714em; }
.history-search:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
  background: rgba(59, 130, 246, 0.08);
}

.history-sort {
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  color: var(--text-dim);
  font-size: 0.714em;
  padding: 0 6px;
  cursor: pointer;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  transition: all 0.2s;
}
.history-sort:hover { border-color: var(--line-bright); color: var(--text-main); background: var(--surface-hover); }
.history-sort option {
  background: rgba(25, 30, 50, 0.4);
  color: var(--text-main);
}

/* ==============================
   HISTORY LIST
   ============================== */
 .history-list {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 8px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
  background: rgba(18, 21, 36, 0.55);
  touch-action: pan-y;
  min-height: 0;
  will-change: transform;
}
.history-list::-webkit-scrollbar { width: 4px; }
.history-list::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 2px; }
.history-list::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

 .history-empty {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9em;
  padding: 60px 20px;
  opacity: 0.7;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.history-empty-icon {
  font-size: 3em;
  opacity: 0.4;
  animation: float 3s ease-in-out infinite;
}

/* Loading state */
.history-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  gap: 16px;
  color: var(--text-dim);
}
.history-loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid rgba(255,255,255,0.1);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Time group headers */
.history-group-header {
  padding: 10px 12px 6px;
  font-size: 0.65em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  opacity: 0.8;
  position: sticky;
  top: 0;
  background: rgba(18, 21, 36, 0.5);
  z-index: 10;
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  margin-bottom: 4px;
}
.history-group-header:first-child { padding-top: 6px; }

/* ==============================
   HISTORY CARDS
   ============================== */
.history-item {
  padding: 10px 12px;
  margin-bottom: 6px;
  border-radius: 12px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255,255,255,0.06);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 10px;
}

@media (min-width: 600px) {
  .history-item {
    padding: 14px 16px;
    margin-bottom: 8px;
    border-radius: 14px;
    gap: 12px;
  }
}

/* Selection checkbox */
.history-item-checkbox {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.history-item-checkbox .checkbox-box {
  font-size: 18px;
  color: var(--text-dim);
  transition: all 0.15s;
  user-select: none;
}

.history-item.selected {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.4);
}

.history-item.selected .history-item-checkbox .checkbox-box {
  color: var(--primary);
}

@media (min-width: 600px) {
  .history-item {
    padding: 14px 16px;
    margin-bottom: 8px;
    border-radius: 14px;
    gap: 12px;
  }
}
.history-item:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.12);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.history-item:active {
  transform: translateY(0);
  background: rgba(255,255,255,0.1);
}
.history-item.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(37, 99, 235, 0.1));
  border-color: var(--primary);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.15), inset 0 1px 0 rgba(255,255,255,0.1);
}
.history-item.active::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 60%;
  background: var(--primary);
  border-radius: 0 3px 3px 0;
  box-shadow: 0 0 8px var(--primary-glow);
}

.history-item-icon {
  width: 24px; height: 24px;
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(37, 99, 235, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.714em;
  flex-shrink: 0;
  color: var(--primary);
  opacity: 0.7;
  transition: all 0.18s;
}

@media (min-width: 600px) {
  .history-item-icon {
    width: 28px; height: 28px;
    border-radius: 8px;
    font-size: 0.786em;
  }
}
.history-item:hover .history-item-icon {
  opacity: 1;
  transform: scale(1.05);
}
.history-item.active .history-item-icon {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(37, 99, 235, 0.2));
  box-shadow: 0 0 10px var(--primary-glow);
  opacity: 1;
}

.history-item-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.history-item-top {
  display: flex;
  align-items: center;
  gap: 4px;
}

.history-item-title {
  font-size: 0.786em;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
  flex: 1;
  min-width: 0;
}

/* Pin indicator */
.pin-icon {
  color: var(--primary);
  font-size: 0.714em;
  flex-shrink: 0;
  opacity: 0.8;
}

/* Search highlight */
.history-highlight {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(37, 99, 235, 0.2));
  color: var(--text-bright);
  border-radius: 3px;
  padding: 0 2px;
}

/* Search result preview */
.history-item-preview {
  font-size: 0.714em;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0.75;
  line-height: 1.4;
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.preview-role-label {
  font-size: 0.786em;
  flex-shrink: 0;
  opacity: 0.6;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* Meta row: date + message count */
.history-item-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.history-item-date {
  font-size: 0.643em;
  color: var(--text-dim);
  opacity: 0.8;
}

.history-item-msg-count {
  font-size: 0.571em;
  color: var(--text-dim);
  background: rgba(255,255,255,0.06);
  padding: 1px 6px;
  border-radius: 8px;
  opacity: 0.7;
}

/* Mode tag in history card */
.history-item-mode {
  font-size: 0.571em;
  color: var(--accent);
  background: rgba(34, 197, 94, 0.1);
  padding: 1px 6px;
  border-radius: 8px;
  opacity: 0.8;
  margin-left: auto;
}

/* ==============================
   HISTORY CARD ACTIONS (hover)
   ============================== */
.history-item-actions {
  display: flex;
  gap: 3px;
  opacity: 0;
  transition: opacity 0.15s;
  flex-shrink: 0;
  align-items: center;
}
.history-item:hover .history-item-actions { opacity: 1; }

.history-icon-btn {
  width: 22px; height: 22px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(22, 27, 44, 0.45);
  color: var(--text-dim);
  font-size: 0.786em;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.history-icon-btn:hover {
  border-color: var(--line-bright);
  background: var(--surface-hover);
  color: var(--text-main);
}
.history-icon-btn.danger:hover {
  border-color: var(--danger-dim);
  color: var(--danger);
  background: var(--danger-dim);
}

/* Dropdown menu */
.history-dropdown {
  position: fixed;
  top: auto;
  right: auto;
  bottom: auto;
  background: rgba(20, 24, 42, 0.55);
  border: 1px solid var(--line-bright);
  border-radius: 12px;
  padding: 4px;
  z-index: 11000;
  display: none;
  min-width: 130px;
  max-width: min(200px, calc(100vw - 40px));
  max-height: min(60vh, 300px);
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  backdrop-filter: blur(8px);
  scroll-behavior: smooth;
}
.history-dropdown.open {
  display: flex;
  flex-direction: column;
  animation: dropdown-in 0.15s ease;
}
@keyframes dropdown-in {
  from { opacity: 0; transform: translateY(-4px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Scrollbar for history dropdown */
.history-dropdown::-webkit-scrollbar {
  width: 5px;
}
.history-dropdown::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 3px;
}

.history-dropdown-item {
  width: 100%;
  padding: 8px 14px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-main);
  font-size: 0.857em;
  text-align: left;
  cursor: pointer;
  transition: background 0.12s;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.history-dropdown-item:hover { background: rgba(255,255,255,0.06); }
.history-dropdown-item.danger { color: var(--danger); }
.history-dropdown-item.danger:hover { background: var(--danger-dim); }
.history-dropdown-icon {
  font-size: 0.857em;
  opacity: 0.7;
  width: 16px;
  text-align: center;
}

/* ==============================
   HISTORY FOOTER (shortcuts)
   ============================== */
.history-footer {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 8px 12px;
  border-top: 1px solid var(--line);
  flex-shrink: 0;
  background: rgba(22, 27, 44, 0.5);
}
.shortcut-hint {
  font-size: 0.643em;
  color: var(--text-dim);
  opacity: 0.6;
  white-space: nowrap;
}

/* ==============================
   SETTINGS PANEL
   ============================== */
.settings-panel {
  position: fixed;
  top: 46px;
  right: 0;
  width: 180px;
  max-width: calc(100vw - 32px);
  height: calc(100vh - 60px);
  max-height: calc(100vh - 60px);
  background: rgba(25, 28, 45, 0.5);
  border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  border-radius: 10px;
  overflow: visible;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.05);
  transform: translateX(110%);
}

@media (min-width: 400px) {
  .settings-panel {
    width: 200px;
  }
}

@media (min-width: 480px) {
  .settings-panel {
    width: 220px;
    border-radius: 12px 0 0 12px;
  }
}

@media (min-width: 600px) {
  .settings-panel {
    width: 260px;
  }
}

@media (min-width: 800px) {
  .settings-panel {
    width: 300px;
    max-width: 80vw;
  }
}
.settings-panel.open {
  transform: translateX(0);
}

/* Settings panel uses shared panel-backdrop */

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  font-size: 0.8em;
  font-weight: 700;
  color: var(--text-bright);
  flex-shrink: 0;
  background: rgba(18, 21, 36, 0.55);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

@media (min-width: 600px) {
  .settings-header {
    padding: 10px 12px;
    font-size: 0.85em;
  }
}

.settings-title { flex: 1; }

.settings-close-btn {
  width: 22px;
  height: 22px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255,255,255,0.04);
  color: var(--text-dim);
  font-size: 0.7em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.settings-close-btn:hover {
  background: var(--danger-dim);
  border-color: var(--danger);
  color: var(--danger);
}

/* ==============================
   SETTINGS TABS (MINIMAL)
   ============================== */
.settings-tabs {
  display: flex;
  gap: 2px;
  padding: 6px 4px;
  background: rgba(18, 21, 36, 0.5);
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  flex-shrink: 0;
}

.settings-tabs::-webkit-scrollbar {
  display: none;
}

.settings-tab {
  flex: 1;
  min-width: 36px;
  padding: 5px 2px;
  background: transparent;
  border: none;
  border-radius: 5px;
  color: var(--text-dim);
  font-size: 0.65em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.settings-tab:hover {
  color: var(--text-main);
  background: rgba(255,255,255,0.03);
}

.settings-tab.active {
  color: var(--primary);
  background: rgba(59, 130, 246, 0.1);
}

/* ==============================
   SETTINGS TAB CONTENT
   ============================== */
.settings-tab-content {
  display: none;
  padding: 8px;
  overflow-y: auto;
  overflow-x: visible;
  flex: 1;
  min-height: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.settings-tab-content::-webkit-scrollbar {
  width: 4px;
}

.settings-tab-content::-webkit-scrollbar-track {
  background: transparent;
}

.settings-tab-content::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.15);
  border-radius: 2px;
}

.settings-tab-content::-webkit-scrollbar-thumb:hover {
  background: rgba(255,255,255,0.25);
}

.settings-tab-content.active {
  display: flex;
  flex-direction: column;
}

/* ==============================
   SETTINGS CARDS (COLLAPSIBLE)
   ============================== */
.settings-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 6px;
  overflow: visible;
}

.settings-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 8px;
  cursor: pointer;
  user-select: none;
  transition: background 0.2s ease;
}

.settings-card-header:hover {
  background: rgba(255,255,255,0.03);
}

.settings-card-title {
  font-size: 0.72em;
  font-weight: 600;
  color: var(--text-main);
}

.settings-card-arrow {
  font-size: 0.65em;
  color: var(--text-dim);
  transition: transform 0.2s ease;
}

.settings-card-header.collapsed .settings-card-arrow {
  transform: rotate(-90deg);
}

.settings-card-body {
  padding: 0 8px 8px;
  display: flex;
  flex-direction: column;
  overflow: visible;
  flex-direction: column;
  gap: 6px;
}

.settings-card-body.collapsed {
  display: none;
}

/* ==============================
   MODELS TAB REDESIGN
   ============================== */
.model-card-highlight {
  border-color: rgba(59, 130, 246, 0.25);
  background: rgba(59, 130, 246, 0.04);
}
.model-default-desc {
  font-size: 0.65em;
  color: var(--text-dim);
  margin-bottom: 8px;
  line-height: 1.4;
}
.model-manager-desc {
  font-size: 0.65em;
  color: var(--text-dim);
  margin-bottom: 10px;
  line-height: 1.4;
}

/* Model Provider Sections */
.model-provider-section {
  margin-bottom: 10px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.model-provider-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.model-provider-badge {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6em;
  font-weight: 700;
  flex-shrink: 0;
}
.model-provider-name {
  font-size: 0.72em;
  font-weight: 600;
  color: var(--text-main);
  flex: 1;
}
.model-provider-status {
  font-size: 0.6em;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
}
.model-provider-status.ready {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}
.model-provider-status.nokey {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
}
.model-provider-actions {
  display: flex;
  gap: 4px;
}
.model-provider-actions button {
  font-size: 0.6em;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
}
.model-provider-actions button:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text-main);
}

/* Model Grid */
.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 6px;
  padding: 8px;
}
.model-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: all 0.15s ease;
  cursor: pointer;
}
.model-card:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.1);
}
.model-card.disabled {
  opacity: 0.45;
  filter: grayscale(0.5);
}
.model-card.disabled .model-card-name {
  text-decoration: line-through;
  color: var(--text-dim);
}
.model-card-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}
.model-card-name {
  font-size: 0.7em;
  font-weight: 500;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.model-card-value {
  font-size: 0.6em;
  color: var(--text-dim);
  font-family: 'Fira Code', monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.model-card-toggle {
  position: relative;
  width: 28px;
  height: 16px;
  flex-shrink: 0;
}
.model-card-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}
.model-card-toggle .toggle-track {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(255,255,255,0.1);
  border-radius: 10px;
  transition: 0.2s;
}
.model-card-toggle .toggle-track:before {
  position: absolute;
  content: "";
  height: 12px;
  width: 12px;
  left: 2px;
  bottom: 2px;
  background-color: white;
  border-radius: 50%;
  transition: 0.2s;
}
.model-card-toggle input:checked + .toggle-track {
  background-color: #22c55e;
}
.model-card-toggle input:checked + .toggle-track:before {
  transform: translateX(12px);
}

/* Provider accent colors for badges */
.provider-badge-openai { background: linear-gradient(135deg, rgba(16,185,129,0.3), rgba(5,150,105,0.15)); color: #6ee7b7; }
.provider-badge-anthropic { background: linear-gradient(135deg, rgba(251,191,36,0.3), rgba(217,119,6,0.15)); color: #fcd34d; }
.provider-badge-google { background: linear-gradient(135deg, rgba(251,191,36,0.3), rgba(234,88,12,0.15)); color: #fcd34d; }
.provider-badge-xai { background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.05)); color: rgba(255,255,255,0.8); }
.provider-badge-deepseek { background: linear-gradient(135deg, rgba(59,130,246,0.3), rgba(16,185,129,0.15)); color: #7dd3fc; }
.provider-badge-groq { background: linear-gradient(135deg, rgba(239,68,68,0.3), rgba(185,28,28,0.15)); color: #fca5a5; }
.provider-badge-perplexity { background: linear-gradient(135deg, rgba(32,180,227,0.3), rgba(14,117,168,0.15)); color: #20B4E3; }
.provider-badge-ollama-cloud { background: linear-gradient(135deg, rgba(249,115,22,0.3), rgba(234,88,12,0.15)); color: #fdba74; }
.provider-badge-ollama { background: linear-gradient(135deg, rgba(59,130,246,0.3), rgba(37,99,235,0.15)); color: #93c5fd; }

.model-provider-section.provider-disabled {
  opacity: 0.55;
  filter: grayscale(0.4);
}

/* ==============================
   MODULE HEALTH GRID
   ============================== */
.module-health-summary {
  font-size: 12px;
  color: #888;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.health-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  margin-left: auto;
  margin-right: 8px;
}

.health-badge.healthy {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
}

.health-badge.partial {
  background: rgba(234, 179, 8, 0.2);
  color: #eab308;
}

.health-badge.unhealthy {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.module-health-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.module-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.module-item.yellow {
  border-color: rgba(234, 179, 8, 0.2);
}

.module-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
}

.module-status-dot.green {
  background: #22c55e;
  box-shadow: 0 0 6px rgba(34, 197, 94, 0.5);
}

.module-status-dot.yellow {
  background: #eab308;
  box-shadow: 0 0 6px rgba(234, 179, 8, 0.3);
}

.module-status-dot.red {
  background: #ef4444;
  box-shadow: 0 0 6px rgba(239, 68, 68, 0.3);
}

.module-status-dot.available {
  background: #22c55e;
  box-shadow: 0 0 6px rgba(34, 197, 94, 0.5);
}

.module-status-dot.unavailable {
  background: #ef4444;
  box-shadow: 0 0 6px rgba(239, 68, 68, 0.3);
}

.module-status-dot.unknown {
  background: #888;
}

.module-name {
  font-size: 12px;
  color: #ccc;
  flex: 1;
}

.module-hint {
  font-size: 11px;
  color: #888;
  margin-left: 8px;
}

.module-loading {
  text-align: center;
  color: #888;
  padding: 12px;
  font-size: 13px;
}

/* ==============================
   COMPACT SETTINGS ELEMENTS
   ============================== */
.provider-row.compact {
  padding: 5px 6px;
  border-radius: 6px;
}

.provider-row.compact .provider-logo {
  width: 18px;
  height: 18px;
  font-size: 9px;
  margin-right: 6px;
}

.provider-row.compact .provider-info {
  gap: 1px;
}

.provider-row.compact .provider-name {
  font-size: 0.7em;
}

.provider-row.compact .provider-status {
  font-size: 0.6em;
}

.provider-row.compact .provider-badge {
  font-size: 0.55em;
  padding: 1px 3px;
}

.provider-row.compact .provider-enabled-dot {
  width: 5px;
  height: 5px;
  margin-left: 3px;
}

.provider-config-btn {
  width: 20px;
  height: 20px;
  border: none;
  background: rgba(255,255,255,0.05);
  border-radius: 5px;
  color: var(--text-dim);
  font-size: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 4px;
}

.provider-config-btn:hover {
  background: rgba(59, 130, 246, 0.2);
  color: var(--primary);
}

/* ==============================
   SETTINGS INPUTS
   ============================== */
.settings-select,
.settings-input {
  width: 100%;
  padding: 5px 7px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text-main);
  font-size: 0.7em;
  outline: none;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.settings-select:focus,
.settings-input:focus {
  border-color: var(--primary);
}

.settings-select optgroup {
  background: rgba(18, 21, 36, 1);
  color: var(--text-dim);
  font-size: 0.85em;
}

.settings-select option {
  background: rgba(18, 21, 36, 1);
  color: var(--text-main);
  padding: 2px;
}

/* ==============================
   SETTINGS BUTTONS
   ============================== */
.settings-btn-small {
  padding: 4px 8px;
  background: linear-gradient(135deg, rgba(59,130,246,0.8), rgba(37,99,235,0.8));
  border: none;
  border-radius: 5px;
  color: white;
  font-size: 0.7em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.settings-btn-small:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.settings-btn-small.secondary {
  background: rgba(255,255,255,0.08);
  color: var(--text-dim);
}

.settings-btn-small.secondary:hover {
  background: rgba(255,255,255,0.12);
  color: var(--text-main);
}

.crm-actions-compact {
  display: flex;
  gap: 6px;
  margin-top: 6px;
}

.settings-action-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 7px 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text-main);
  font-size: 0.72em;
  cursor: pointer;
  transition: all 0.2s ease;
}

.settings-action-btn:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--line-bright);
}

.settings-action-btn span {
  font-size: 1em;
}

/* ==============================
   COMPACT OLLAMA & DOCUMENTS
   ============================== */
.ollama-pull-row.compact {
  display: flex;
  gap: 4px;
}

.ollama-pull-row.compact .ollama-pull-input {
  flex: 1;
  padding: 4px 6px;
  font-size: 0.65em;
  min-width: 0;
}

.ollama-pull-row.compact .ollama-pull-btn {
  padding: 4px 8px;
  font-size: 0.65em;
}

.ollama-models-list.compact {
  max-height: 80px;
  overflow-y: auto;
}

.ollama-models-list.compact .ollama-models-loading {
  font-size: 0.65em;
  padding: 8px;
}

.document-upload-area.compact .document-upload-dropzone {
  padding: 10px 8px;
}

.document-upload-area.compact .document-upload-icon {
  font-size: 18px;
}

.document-upload-area.compact .document-upload-text {
  font-size: 0.65em;
}

.document-upload-area.compact .document-upload-hint {
  font-size: 0.55em;
}

.document-list {
  max-height: 60px;
  overflow-y: auto;
}

/* ==============================
   COMPACT ANALYTICS
   ============================== */
.analytics-preview.compact {
  padding: 8px;
}

.analytics-preview.compact .analytics-loading {
  font-size: 0.65em;
}

.settings-back-btn {
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  color: var(--text-dim);
  font-size: 0.786em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
  line-height: 1;
}
.settings-back-btn:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--line-bright);
  color: var(--text-bright);
  transform: translateX(-2px);
}

.settings-close-btn {
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  color: var(--text-dim);
  font-size: 0.786em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
  line-height: 1;
}
.settings-close-btn:hover {
  background: var(--danger-dim);
  border-color: var(--danger);
  color: var(--danger);
  transform: rotate(90deg);
}

@media (min-width: 600px) {
  .settings-back-btn, .settings-close-btn {
    width: 32px;
    height: 32px;
    font-size: 0.857em;
    border-radius: 10px;
  }
}

.settings-body {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.06) transparent;
  background: rgba(18, 21, 36, 0.55);
}
.settings-body::-webkit-scrollbar { width: 3px; }
.settings-body::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 2px; }
.settings-body::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.14); }

/* ==============================
   SETTINGS SECTIONS
   ============================== */
.settings-section {
  padding: 12px 14px 10px;
  border-bottom: 1px solid var(--line);
}

.settings-section:last-child {
  border-bottom: none;
}

.settings-section-label {
  font-size: 0.6em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

@media (min-width: 600px) {
  .settings-section {
    padding: 16px 18px 12px;
  }
  .settings-section-label {
    font-size: 0.643em;
    letter-spacing: 0.12em;
    margin-bottom: 12px;
    gap: 8px;
  }
}
.settings-section-label::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 6px var(--primary-glow);
}

.settings-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
  margin: 8px 20px;
  opacity: 0.6;
}

/* ==============================
   PROVIDER LIST
   ============================== */
.provider-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.provider-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: rgba(255,255,255,0.03);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  cursor: pointer;
}
.provider-row:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--line-bright);
  transform: translateX(-2px);
}

@media (min-width: 600px) {
  .provider-row {
    gap: 10px;
    padding: 10px 12px;
    border-radius: 12px;
  }
}
.provider-row.provider-enabled {
  border-color: rgba(16, 185, 129, 0.2);
  background: rgba(16, 185, 129, 0.04);
}
.provider-row.provider-disabled {
  opacity: 0.35;
}
.provider-row.provider-no-key {
  opacity: 0.55;
  filter: grayscale(0.6);
}
.provider-row.active {
  border-color: rgba(59, 130, 246, 0.35);
  background: rgba(59, 130, 246, 0.06);
}
.provider-row.active::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 55%;
  background: var(--primary);
  border-radius: 0 3px 3px 0;
  box-shadow: 0 0 8px var(--primary-glow);
}

.provider-logo {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.786em;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.provider-row:hover .provider-logo {
  transform: scale(1.05);
}

@media (min-width: 600px) {
  .provider-logo {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    font-size: 0.857em;
  }
}

@media (min-width: 800px) {
  .provider-logo {
    width: 36px;
    height: 36px;
  }
}
.provider-logo-ollama {
  background: linear-gradient(135deg, rgba(59,130,246,0.3), rgba(37,99,235,0.15));
  color: #93c5fd;
}
.provider-logo-openai {
  background: linear-gradient(135deg, rgba(16,185,129,0.3), rgba(5,150,105,0.15));
  color: #6ee7b7;
}
.provider-logo-anthropic {
  background: linear-gradient(135deg, rgba(251,191,36,0.3), rgba(217,119,6,0.15));
  color: #fcd34d;
}
.provider-logo-google {
  background: linear-gradient(135deg, rgba(251,191,36,0.3), rgba(234,88,12,0.15));
  color: #fcd34d;
}
.provider-logo-xai {
  background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.05));
  color: rgba(255,255,255,0.8);
}
.provider-logo-deepseek {
  background: linear-gradient(135deg, rgba(59,130,246,0.3), rgba(16,185,129,0.15));
  color: #7dd3fc;
}
.provider-logo-groq {
  background: linear-gradient(135deg, rgba(239,68,68,0.3), rgba(185,28,28,0.15));
  color: #fca5a5;
}
.provider-logo-perplexity {
  background: linear-gradient(135deg, rgba(32,180,227,0.3), rgba(14,117,168,0.15));
  color: #20B4E3;
}
.provider-logo-ollama-cloud {
  background: linear-gradient(135deg, rgba(249,115,22,0.3), rgba(234,88,12,0.15));
  color: #fdba74;
}

.provider-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.provider-name-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.provider-name {
  font-size: 0.857em;
  font-weight: 600;
  color: var(--text-main);
}

.provider-badge {
  font-size: 0.571em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 1px 5px;
  border-radius: 6px;
  color: #93c5fd;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.15);
  flex-shrink: 0;
}

.provider-enabled-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6ee7b7;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 0.2s;
}
.provider-row.provider-enabled .provider-enabled-dot {
  opacity: 1;
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.6);
}

.provider-status {
  font-size: 0.714em;
  color: var(--text-dim);
  transition: color 0.2s;
}
.provider-status.dimmed { opacity: 0.4; }
.provider-status.connected { color: #6ee7b7; }

/* Toggle switch */
.provider-toggle {
  position: relative;
  width: 36px;
  height: 20px;
  flex-shrink: 0;
  cursor: pointer;
}

.provider-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-track {
  position: absolute;
  inset: 0;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

/* Checked = green ON */
.provider-toggle input:checked + .toggle-track {
  background: rgba(16, 185, 129, 0.35);
  border-color: rgba(16, 185, 129, 0.45);
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.2);
}
.provider-toggle input:checked + .toggle-track .toggle-thumb {
  left: 18px;
  background: #6ee7b7;
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.5);
}

.provider-config-btn {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 6px 12px;
  color: var(--text-dim);
  font-size: 0.714em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  flex-shrink: 0;
}
.provider-config-btn:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--primary);
  color: var(--text-bright);
  box-shadow: 0 0 12px var(--primary-glow);
}
.provider-config-btn:active {
  transform: scale(0.96);
}

/* Cloud select */
.cloud-select-wrap { padding: 0; }

.cloud-select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 16px;
  color: var(--text-main);
  font-size: 0.857em;
  cursor: pointer;
  outline: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L2 4h8z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}
.cloud-select:hover {
  border-color: var(--line-bright);
  background-color: rgba(255,255,255,0.06);
}
.cloud-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}
.cloud-select option {
  background: rgba(20, 24, 42, 0.55);
  color: var(--text-main);
}

/* Ollama models section */
.ollama-models-list {
  max-height: 200px;
  overflow-y: auto;
  margin-bottom: 10px;
  padding: 4px;
}
.ollama-model-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: 8px;
  margin-bottom: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  transition: all 0.15s ease;
}
.ollama-model-item:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--line-bright);
}
.ollama-model-name {
  font-size: 12px;
  color: var(--text-main);
  font-family: 'Fira Code', monospace;
}
.ollama-model-size {
  font-size: 10px;
  color: var(--text-dim);
  margin-left: 8px;
}
.ollama-model-delete {
  background: transparent;
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: rgba(239, 68, 68, 0.7);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.ollama-model-delete:hover {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border-color: #ef4444;
  box-shadow: 0 0 8px rgba(239, 68, 68, 0.3);
}
.ollama-model-delete:active { transform: scale(0.95); }

/* Per-model race toggle switch */
.model-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 12px;
  border-radius: 6px;
  margin-bottom: 4px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: background 0.15s ease;
}
.model-toggle-row:hover { background: rgba(255,255,255,0.06); }
.model-toggle-row .model-toggle-name {
  font-size: 12px;
  color: var(--text-main);
  font-family: 'Fira Code', monospace;
}
.model-toggle-row.disabled .model-toggle-name {
  color: var(--text-dim);
  text-decoration: line-through;
}
.model-toggle-switch {
  position: relative;
  width: 32px;
  height: 18px;
  flex-shrink: 0;
}
.model-toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.model-toggle-switch .toggle-track {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(255,255,255,0.1);
  border-radius: 10px;
  transition: 0.2s;
}
.model-toggle-switch .toggle-track:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 2px;
  bottom: 2px;
  background-color: white;
  border-radius: 50%;
  transition: 0.2s;
}
.model-toggle-switch input:checked + .toggle-track {
  background-color: #22c55e;
}
.model-toggle-switch input:checked + .toggle-track:before {
  transform: translateX(14px);
}
.model-toggle-switch input:disabled + .toggle-track {
  opacity: 0.3;
  cursor: not-allowed;
}
.ollama-models-loading {
  text-align: center;
  padding: 12px;
  color: var(--text-dim);
  font-size: 12px;
}
.ollama-models-empty {
  text-align: center;
  padding: 12px;
  color: var(--text-dim);
  font-size: 12px;
}
.ollama-pull-row {
  display: flex;
  gap: 8px;
}
.ollama-pull-input {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--text-main);
  font-size: 12px;
  font-family: 'Fira Code', monospace;
  transition: all 0.2s ease;
}
.ollama-pull-input::placeholder { color: var(--text-dim); }
.ollama-pull-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
  background: rgba(255,255,255,0.08);
}
.ollama-pull-btn {
  background: var(--primary);
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  color: white;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.ollama-pull-btn:hover {
  background: #6366f1;
  box-shadow: 0 0 12px var(--primary-glow);
  transform: translateY(-1px);
}
.ollama-pull-btn:active { transform: translateY(0) scale(0.97); }
.ollama-pull-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.ollama-pull-status {
  margin-top: 8px;
  font-size: 11px;
  color: var(--text-dim);
  min-height: 16px;
}
.ollama-pull-status.pulling { color: #f59e0b; }
.ollama-pull-status.success { color: #22c55e; }
.ollama-pull-status.error { color: #ef4444; }

/* ==============================
   PROVIDER CONFIG PANEL (INLINE)
   ============================== */
.provider-config-panel {
  display: none;
  padding: 0 16px;
  animation: slide-in-right 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}
.provider-config-panel.open { display: block; }

.config-inline {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}

.config-back-bar {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.config-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text-main);
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s;
}

.config-back-btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--line-bright);
}

.config-back-btn:active {
  transform: translateY(1px);
}

.config-inline-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.config-provider-icon { font-size: 1em; line-height: 1; }

.config-provider-name {
  font-weight: 600;
  font-size: 0.929em;
  color: var(--text-main);
  flex: 1;
}

.config-status-badge {
  font-size: 0.714em;
  color: var(--text-dim);
}
.config-status-badge.configured { color: #6ee7b7; }
.config-status-badge.enabled { color: #6ee7b7; }

.config-inline-body { display: flex; gap: 8px; }

.config-inline-input {
  flex: 1;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 14px;
  color: var(--text-main);
  font-size: 0.857em;
  outline: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.config-inline-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
  background: rgba(0,0,0,0.3);
}
.config-inline-input::placeholder { color: var(--text-dim); }

.config-inline-save {
  background: var(--primary);
  border: none;
  border-radius: 10px;
  padding: 10px 18px;
  color: #fff;
  font-size: 0.857em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}
.config-inline-save:hover {
  background: #6366f1;
  box-shadow: 0 0 16px rgba(59,130,246,0.4);
  transform: translateY(-1px);
}
.config-inline-save:active {
  transform: translateY(0) scale(0.97);
}

.config-inline-checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  cursor: pointer;
}

.config-inline-checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

.config-inline-checkbox-label {
  font-size: 0.786em;
  color: var(--text-secondary);
  user-select: none;
}

.config-inline-warning {
  display: none;
  margin-top: 4px;
  font-size: 0.714em;
  color: #fbbf24;
  padding-left: 24px;
}

.config-inline-warning.show {
  display: block;
}

.config-inline-result {
  margin-top: 8px;
  font-size: 0.786em;
  min-height: 16px;
}
.config-inline-result.success { color: #6ee7b7; }
.config-inline-result.error { color: #fca5a5; }

.config-inline-restart {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.786em;
  color: #fcd34d;
  background: rgba(251,191,36,0.08);
  border: 1px solid rgba(251,191,36,0.2);
  border-radius: 8px;
  padding: 6px 10px;
}
.config-inline-restart .restart-icon {
  font-size: 1.1em;
  line-height: 1;
}
.config-inline-restart-btn {
  margin-left: auto;
  background: rgba(251,191,36,0.15);
  color: #fcd34d;
  border: 1px solid rgba(251,191,36,0.3);
  border-radius: 6px;
  padding: 3px 10px;
  font-size: 0.9em;
  cursor: pointer;
  transition: background 0.15s;
}
.config-inline-restart-btn:hover {
  background: rgba(251,191,36,0.25);
}

@keyframes slide-in-right {
  from { opacity: 0; transform: translateX(10px); }
  to { opacity: 1; transform: translateX(0); }
}

.settings-btn {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text-main);
  font-size: 0.786em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}
.settings-btn:hover {
  border-color: var(--line-bright);
  background: var(--surface-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.settings-btn:active {
  transform: translateY(0) scale(0.98);
}

/* ==============================
   ONBOARDING MODAL
   ============================== */
.onboarding-box {
  max-width: 400px;
  text-align: center;
}
.onboarding-desc {
  color: var(--text-dim);
  margin: 8px 0 16px;
  font-size: 0.9em;
}
.onboarding-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  text-align: left;
}
.onboarding-checklist li {
  padding: 8px 12px;
  border-radius: 6px;
  margin-bottom: 6px;
  font-size: 0.875em;
  color: var(--text-main);
}
.onboarding-checklist li.checking {
  color: var(--text-dim);
}
.onboarding-checklist li.ok {
  background: rgba(34, 197, 94, 0.15);
  color: var(--accent);
}
.onboarding-checklist li.ok::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-right: 6px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2322c55e' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  vertical-align: middle;
}
.onboarding-checklist li.fail {
  background: rgba(220, 38, 38, 0.15);
  color: var(--danger);
}
.onboarding-checklist li.fail::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-right: 6px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23ef4444' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  vertical-align: middle;
}
.onboarding-note {
  color: var(--text-dim);
  font-size: 0.8em;
  margin-bottom: 16px;
  min-height: 1.2em;
}

/* ==============================
   API KEY MODAL
   ============================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: modal-fade-in 0.2s ease;
}
@keyframes modal-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.modal-overlay.open { display: flex; }

.modal-box {
  background: linear-gradient(180deg, rgba(25, 30, 50, 0.4), rgba(18, 21, 36, 0.45));
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  padding: 28px;
  width: 340px;
  max-width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow:
    0 20px 60px rgba(0,0,0,0.6),
    0 0 0 1px rgba(255,255,255,0.05);
  animation: modal-slide-in 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes modal-slide-in {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-title {
  font-size: 1.143em;
  font-weight: 700;
  color: var(--text-bright);
  text-align: center;
}

/* Modal header with back button */
.modal-header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.modal-header .modal-title {
  margin: 0;
}

.modal-back-btn {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  color: var(--text-main);
  font-size: 18px;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-back-btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.15);
}

.modal-back-btn:active {
  transform: translateY(-50%) scale(0.95);
}

.modal-provider-name {
  font-size: 0.929em;
  color: var(--primary);
  font-weight: 600;
  text-align: center;
  padding: 8px 16px;
  background: rgba(59, 130, 246, 0.08);
  border-radius: 10px;
  border: 1px solid rgba(59, 130, 246, 0.15);
}

.modal-input {
  width: 100%;
  height: 44px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  color: var(--text-main);
  font-size: 0.929em;
  padding: 0 16px;
  outline: none;
  box-sizing: border-box;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.2);
}
.modal-input:hover {
  border-color: rgba(255,255,255,0.15);
}
.modal-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow), inset 0 1px 2px rgba(0,0,0,0.2);
}
.modal-input::placeholder { color: var(--text-dim); opacity: 0.6; }

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 8px;
}

.modal-save-btn {
  background: linear-gradient(135deg, rgba(59,130,246,0.7), rgba(37,99,235,0.7));
  border: 1px solid rgba(147,197,253,0.4);
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 10px;
  color: white;
  cursor: pointer;
  transition: all 0.2s ease;
}
.modal-save-btn:hover {
  background: linear-gradient(135deg, rgba(59,130,246,0.9), rgba(37,99,235,0.9));
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
  transform: translateY(-1px);
}

.modal-cancel-btn {
  background: transparent;
  border: 1px solid var(--line);
  padding: 10px 20px;
  border-radius: 10px;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.2s ease;
}
.modal-cancel-btn:hover {
  border-color: var(--danger);
  color: var(--danger);
  background: rgba(239, 68, 68, 0.1);
}

/* ==============================
   COPY BUTTON ON AI MESSAGES
   ============================== */
.msg-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  opacity: 0;
  transform: translateY(-4px);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.chat-message:hover .msg-actions {
  opacity: 1;
  transform: translateY(0);
}

.msg-img-indicator {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  opacity: 0.7;
  transition: all 0.2s ease;
  margin-right: 4px;
}
.msg-img-indicator:hover {
  opacity: 1;
  transform: scale(1.1);
}

/* Screenshot context indicator — "Sent with screenshot" tag */
.screenshot-indicator {
  display: inline-block;
  font-size: 0.6em;
  color: var(--accent, #22c55e);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  padding: 1px 8px;
  border-radius: 10px;
  margin-left: 6px;
  cursor: default;
  vertical-align: middle;
  letter-spacing: 0.3px;
  transition: all 0.2s ease;
}
.screenshot-indicator[title] {
  cursor: pointer;
}
.screenshot-indicator[title]:hover {
  background: rgba(34, 197, 94, 0.2);
  border-color: rgba(34, 197, 94, 0.4);
}

/* Dynamic action pills — Cluely-style keyword detection actions */
.dynamic-action-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75em;
  cursor: pointer;
  margin-bottom: 4px;
  animation: slideInDynamic 0.3s ease;
  transition: all 0.2s ease;
}
.dynamic-action-pill kbd {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 0.85em;
  font-family: inherit;
  color: rgba(255,255,255,0.6);
}
.dynamic-action-label {
  font-weight: 600;
}
.dynamic-action-question {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #4ade80;
}
.dynamic-action-objection {
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.3);
  color: #fbbf24;
}
.dynamic-action-coaching {
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  color: #a78bfa;
}
.dynamic-action-pill:hover {
  transform: translateY(-1px);
  filter: brightness(1.2);
}
@keyframes slideInDynamic {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Racing mode indicator — minimal, no animation delay */
.racing-indicator {
  opacity: 0.5;
  font-size: 0.85em;
}
.chat-message.racing.loading .msg-bubble {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 4px 8px;
}
.chat-message.racing .loading-indicator,
.chat-message.racing .racing-indicator + .loading-indicator {
  display: none;
}

/* Full screenshot modal */
.screenshot-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  animation: modal-fade-in 0.2s ease;
}
.screenshot-modal img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.screenshot-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255,255,255,0.1);
  color: #fff;
  font-size: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.screenshot-modal-close:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: var(--danger);
  transform: rotate(90deg);
}

.msg-copy-btn {
  padding: 6px 12px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  color: var(--text-dim);
  font-size: 0.714em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 4px;
}
.msg-copy-btn:hover {
  border-color: rgba(255,255,255,0.2);
  color: var(--text-main);
  background: linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.06));
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.msg-copy-btn.copied {
  color: #22c55e;
  border-color: rgba(34, 197, 94, 0.4);
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.12), rgba(34, 197, 94, 0.06));
  opacity: 1;
  font-weight: 600;
}
.msg-read-btn {
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text-dim);
  font-size: 0.714em;
  cursor: pointer;
  transition: all 0.15s;
  opacity: 0.6;
}
.chat-message:hover .msg-read-btn { opacity: 1; }
.msg-read-btn:hover { border-color: var(--line-bright); color: var(--text-main); background: var(--surface-hover); }

/* ==============================
   APP MENU (gear menu) - Scrollable & Responsive
   ============================== */
.app-menu {
  position: fixed;
  top: 48px;
  right: 80px;
  background: rgba(8, 47, 73, 0.5);
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: 12px;
  padding: 6px;
  z-index: 900;
  display: none;
  min-width: 160px;
  max-width: min(240px, calc(100vw - 100px));
  max-height: min(70vh, calc(100vh - 80px));
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 20px rgba(56, 189, 248, 0.08);
  scroll-behavior: smooth;
  overscroll-behavior: contain;
  box-sizing: border-box;
}
.app-menu.open {
  display: block;
}

/* Scrollbar styling */
.app-menu::-webkit-scrollbar {
  width: 6px;
}
.app-menu::-webkit-scrollbar-track {
  background: transparent;
  margin: 4px 0;
}
.app-menu::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 3px;
}
.app-menu::-webkit-scrollbar-thumb:hover {
  background: var(--line-bright);
}

/* Responsive positioning */
@media (max-height: 500px) {
  .app-menu {
    top: 48px;
    max-height: calc(100vh - 60px);
    right: 10px;
  }
}
@media (max-width: 480px) {
  .app-menu {
    right: 10px;
    left: 10px;
    max-width: none;
    width: auto;
  }
}

.app-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.929em;
  color: var(--text-main);
  transition: background 0.12s;
}
.app-menu-item:hover { background: rgba(56, 189, 248, 0.12); }
.app-menu-item.danger { color: var(--danger); }
.app-menu-item.danger:hover { background: var(--danger-dim); }

.app-menu-icon {
  width: 15px;
  height: 15px;
  color: rgba(56, 189, 248, 0.6);
  opacity: 0.85;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.app-menu-separator {
  height: 1px;
  background: rgba(56, 189, 248, 0.1);
  margin: 4px 8px;
}

.app-menu-section {
  margin-bottom: 4px;
}

.app-menu-section:last-child {
  margin-bottom: 0;
}

.app-menu-section-title {
  padding: 8px 12px 4px;
  font-size: 0.714em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(56, 189, 248, 0.6);
  opacity: 1;
}

.app-menu-shortcut {
  margin-left: auto;
  padding: 2px 6px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 0.714em;
  color: var(--text-dim);
  font-family: inherit;
  font-weight: 500;
  white-space: nowrap;
}

/* Compact mode for small windows */
@media (max-height: 400px), (max-width: 360px) {
  .app-menu {
    padding: 4px;
  }
  .app-menu-item {
    padding: 6px 8px;
    font-size: 0.85em;
    gap: 6px;
  }
  .app-menu-section-title {
    padding: 6px 8px 2px;
    font-size: 0.65em;
  }
  .app-menu-icon {
    width: 16px;
    font-size: 12px;
  }
  .app-menu-shortcut {
    font-size: 0.65em;
    padding: 1px 4px;
  }
}

.app-menu-conversation {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.786em;
  color: var(--text-main);
  transition: all 0.12s ease;
  flex-shrink: 0;
}

.app-menu-conversation:hover {
  background: var(--surface-hover);
}

.app-menu-conversation-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-menu-conversation-time {
  font-size: 0.786em;
  color: var(--text-dim);
  opacity: 0.7;
  flex-shrink: 0;
}

/* Recent conversations list - scrollable container */
#recentConversationsList {
  max-height: 200px;
  overflow-y: auto;
  overflow-x: hidden;
}

#recentConversationsList::-webkit-scrollbar {
  width: 4px;
}

#recentConversationsList::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 2px;
}

/* ==============================
   SHORTCUTS MODAL
   ============================== */
.shortcuts-modal-box {
  width: 360px;
}

.shortcuts-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 8px 0;
}

.shortcut-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--surface);
}

.shortcut-key {
  font-size: 0.786em;
  font-weight: 700;
  font-family: "Cascadia Code", "Consolas", monospace;
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: var(--primary);
  border-radius: 6px;
  padding: 3px 8px;
  min-width: 80px;
  text-align: center;
  white-space: nowrap;
}

.shortcut-desc {
  font-size: 0.857em;
  color: var(--text-dim);
  flex: 1;
}

/* ==============================
   ABOUT MODAL
   ============================== */
.about-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
}

.about-logo {
  width: 32px;
  height: 32px;
  opacity: 0.6;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-version {
  font-size: 0.929em;
  color: var(--text-dim);
}

.about-desc {
  font-size: 0.857em;
  color: var(--text-dim);
  text-align: center;
  line-height: 1.5;
  max-width: 260px;
}

.about-status {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
  padding: 10px;
  background: var(--surface);
  border-radius: 10px;
}

.about-status-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.about-status-label {
  font-size: 0.857em;
  color: var(--text-dim);
}

.about-status-value {
  font-size: 0.857em;
  font-weight: 600;
  color: var(--text-main);
}

.about-status-value.ok { color: var(--accent); }
.about-status-value.fail { color: var(--danger); }
.about-status-value.loading { color: var(--text-dim); }

/* Toast messages */
.toast-message {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: #22c55e;
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.929em;
  z-index: 9999;
  pointer-events: none;
}
@keyframes fadeOut {
  0% { opacity: 1; }
  70% { opacity: 1; }
  100% { opacity: 0; }
}

/* ==============================
   RESPONSIVE
   ============================== */

/* Small window adjustments (360px - 480px) */
@media (max-width: 480px) {
  /* Reduce chat padding */
  .chat-area {
    padding: 12px 14px 20px;
  }

  /* Smaller message bubbles */
  .chat-message.user { padding-left: 10%; }
  .chat-message.assistant { padding-right: 10%; }
  .msg-bubble {
    padding: 10px 14px;
    font-size: 0.886em;
    border-radius: 14px 14px 4px 14px;
  }
  .chat-message.assistant .msg-bubble {
    border-radius: 4px 14px 14px 14px;
  }

  /* Smaller labels */
  .msg-label { font-size: 0.571em; }

  /* Smaller input */
  .text-input-wrap input {
    height: 34px;
    padding: 0;
  }

  /* Smaller action button */
  .action-btn {
    padding: 8px 14px;
    font-size: 0.786em;
  }

  /* Compact header */
  .app-subtitle { font-size: 0.857em; }
  .app-title { font-size: 0.643em; }

  /* Smaller backend status */
  .backend-status {
    font-size: 0.55em;
    gap: 4px;
    margin-top: 2px;
  }
  .backend-status-dot {
    width: 5px;
    height: 5px;
  }

  /* Compact welcome */
  .chat-welcome {
    gap: 10px;
    min-height: 100px;
    padding: 18px 14px;
  }
  .welcome-logo { width: 32px; height: 32px; }
  .welcome-text { font-size: 1.05em; }
  .welcome-suggestion {
    grid-template-columns: 1fr;
    gap: 8px;
    max-width: 100%;
  }
  .welcome-suggestion-btn {
    padding: 12px 14px;
    flex-direction: row;
    align-items: center;
    gap: 10px;
  }
  .wsb-desc { display: none; }

  /* Smaller stealth button - maintain fixed width */
  .stealth-btn {
    padding: 4px 10px;
    gap: 6px;
    font-size: 0.714em;
    min-width: 100px;
    width: 100px;
  }
  .stealth-dot {
    width: 6px;
    height: 6px;
  }
  /* Adjust header sections for small screens */
  .header-left, .header-right {
    width: 140px;
    min-width: 140px;
  }

  /* Smaller window controls */
  .win-btn {
    width: 1.6em;
    height: 1.6em;
    font-size: 0.786em;
  }

  /* Code blocks */
  .code-block {
    padding: 10px 12px;
    font-size: 0.786em;
  }

  /* Token counter */
  .token-counter {
    padding: 3px 10px;
    font-size: 0.643em;
  }

  /* Select dropdowns */
  .controls-strip select {
    padding: 5px 22px 5px 10px;
    font-size: 0.714em;
  }

  /* Model select */
  .ctrl-group:has(#modelSelect) {
    min-width: 100px;
    max-width: 140px;
  }
}

/* Medium window adjustments (480px - 680px) */
@media (min-width: 481px) and (max-width: 680px) {
  .chat-message.user { padding-left: 15%; }
  .chat-message.assistant { padding-right: 15%; }
}

/* Larger screens (800px+) */
@media (min-width: 800px) {
  .chat-area {
    padding: 24px 32px 32px;
  }
  .msg-bubble {
    padding: 16px 20px;
    font-size: 0.95em;
  }
}

@media (max-width: 680px) {
  .controls-strip { flex-wrap: wrap; gap: 6px; }
}
@media (max-width: 420px) {
  .ctrl-group { flex-shrink: 1; }
  .controls-strip select { min-width: 60px; }
}

/* ==============================
   INDUSTRIAL MESSAGE FORMATTING
   ============================== */

/* --- Code blocks --- */
/* Note: .code-block styling is defined earlier with proper overflow-x handling */

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 12px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.code-lang {
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  text-transform: lowercase;
  letter-spacing: 0.5px;
}

.code-copy-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.5);
  font-size: 11px;
  padding: 2px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  font-family: inherit;
}
.code-copy-btn:hover {
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.8);
}
.code-copy-btn.copied {
  background: rgba(34, 197, 94, 0.2);
  border-color: rgba(34, 197, 94, 0.4);
  color: #22c55e;
}

/* Code block wrapper with header */
.code-block-wrapper {
  position: relative;
  margin: 10px 0;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(30, 30, 46, 0.4);
  border: 1px solid rgba(255,255,255,0.08);
}
.code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 12px;
  background: rgba(40, 40, 60, 0.4);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.code-lang {
  font-size: 11px;
  font-family: 'Fira Code', 'Consolas', monospace;
  color: #a6e3a1;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.code-block-wrapper .code-block {
  margin: 0;
  border-radius: 0;
  border: none;
}

.code-content {
  display: block;
  padding: 14px 16px;
  overflow-x: hidden;
  white-space: pre-wrap;
  word-break: break-word;
  tab-size: 2;
  font-family: 'Fira Code', 'JetBrains Mono', 'Consolas', 'Monaco', monospace;
  font-size: 13px;
  line-height: 1.6;
  color: #e6edf3;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
}
.code-content::-webkit-scrollbar { height: 6px; }
.code-content::-webkit-scrollbar-track { background: transparent; }
.code-content::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 3px; }

/* --- Inline code --- */
.inline-code {
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 0.875em;
}

/* --- Chat lists --- */
.chat-list { margin: 6px 0; padding-left: 20px; }
.chat-list li { margin: 3px 0 3px 4px; line-height: 1.6; }
.chat-list li::marker { color: var(--accent); }

/* --- Paragraphs inside bubbles --- */
.msg-bubble p { margin: 0 0 8px 0; line-height: 1.65; }
.msg-bubble p:last-child { margin-bottom: 0; }

/* --- Headings inside bubbles --- */
.msg-bubble h2, .msg-bubble h3, .msg-bubble h4 {
  margin: 12px 0 6px 0;
  line-height: 1.3;
  color: var(--text-bright);
}
.msg-bubble h2 { font-size: 1.15em; }
.msg-bubble h3 { font-size: 1.05em; }
.msg-bubble h4 { font-size: 0.95em; }

/* --- Blockquotes inside bubbles --- */
.msg-bubble blockquote {
  border-left: 3px solid var(--primary);
  margin: 8px 0;
  padding: 4px 12px;
  color: var(--text-dim);
  font-style: italic;
}

/* --- Horizontal rules --- */
.msg-bubble hr {
  border: none;
  border-top: 1px solid var(--line-bright);
  margin: 12px 0;
}

/* --- Links --- */
.msg-bubble a { color: var(--primary); text-decoration: underline; text-underline-offset: 2px; }

/* --- Strong / em / del --- */
.msg-bubble strong { color: var(--text-bright); }
.msg-bubble em { color: rgba(255,255,255,0.8); }
.msg-bubble del { color: var(--text-dim); }

/* --- Error text --- */
.error-text { color: var(--danger); font-size: 0.9em; }

/* --- Vision context sub-bubble (two-step pipeline Step 1) --- */
.vision-context {
  margin-bottom: 8px;
  padding: 6px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  font-size: 0.82em;
  color: var(--text-muted, #888);
  line-height: 1.4;
  max-height: 120px;
  overflow-y: auto;
  transition: max-height 0.3s ease, padding 0.3s ease, margin 0.3s ease, opacity 0.3s ease;
}
.vision-context .vision-label {
  display: inline-block;
  font-size: 0.78em;
  font-weight: 600;
  opacity: 0.6;
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.vision-context .vision-text {
  white-space: pre-wrap;
  word-break: break-word;
}
.vision-context.collapsed {
  max-height: 24px;
  overflow: hidden;
  padding: 4px 10px;
  margin-bottom: 6px;
  cursor: pointer;
  opacity: 0.6;
}
.vision-context.collapsed .vision-text {
  display: none;
}
.vision-context.collapsed:hover {
  opacity: 0.9;
}

/* --- Message bubble base --- */
.msg-bubble { word-break: break-word; overflow-wrap: break-word; }

/* Model badge */
.model-badge {
  background: linear-gradient(135deg, var(--accent), #6366f1);
  color: white;
  font-size: 0.65em;
  padding: 3px 10px;
  border-radius: 12px;
  margin-left: 8px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  vertical-align: middle;
}
.time-badge {
  background: linear-gradient(135deg, #10b981, #059669);
  font-size: 0.6em;
  padding: 2px 8px;
}

/* Typing cursor */
.typing-cursor {
  display: inline;
  width: 2px;
  height: 1em;
  background: var(--accent);
  margin-left: 1px;
  vertical-align: baseline;
  border-radius: 1px;
  animation: blink-cursor 0.7s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-3px); }
  75% { transform: translateX(3px); }
}

/* ==============================
   DOCUMENT UPLOAD STYLES
   ============================== */
.document-upload-area {
  margin: 12px 0;
}

.document-upload-dropzone {
  border: 2px dashed var(--line);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  background: rgba(255,255,255,0.02);
}

.document-upload-dropzone:hover {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.05);
}

.document-upload-dropzone.dragover {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.1);
}

.document-upload-icon {
  font-size: 32px;
  display: block;
  margin-bottom: 8px;
}

.document-upload-text {
  display: block;
  font-size: 0.95em;
  color: var(--text-main);
  margin-bottom: 4px;
}

.document-upload-hint {
  display: block;
  font-size: 0.75em;
  color: var(--text-dim);
}

.document-list {
  margin-top: 12px;
  max-height: 200px;
  overflow-y: auto;
}

.document-item {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 8px;
  background: rgba(255,255,255,0.03);
}

.document-item-icon {
  font-size: 18px;
  margin-right: 10px;
}

.document-item-info {
  flex: 1;
  min-width: 0;
}

.document-item-name {
  font-size: 0.85em;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.document-item-meta {
  font-size: 0.7em;
  color: var(--text-dim);
  margin-top: 2px;
}

.document-item-delete {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 4px 8px;
  font-size: 16px;
  opacity: 0.6;
  transition: opacity 0.15s;
}

.document-item-delete:hover {
  opacity: 1;
  color: var(--danger);
}

.document-loading {
  text-align: center;
  padding: 16px;
  color: var(--text-dim);
  font-size: 0.85em;
}

.document-empty {
  text-align: center;
  padding: 16px;
  color: var(--text-dim);
  font-size: 0.85em;
  font-style: italic;
}

/* ── Ingestion UI ─────────────────────────────────────────────── */

.ingestion-section {
  padding: 4px 0;
}

.ingestion-desc {
  color: var(--text-dim);
  font-size: 0.85em;
  margin: 0 0 12px 0;
  line-height: 1.4;
}

.ingestion-sources {
  margin-bottom: 12px;
}

.ingestion-label {
  display: block;
  font-size: 0.8em;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.ingestion-input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  color: var(--text-main);
  font-size: 0.85em;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.ingestion-input:focus {
  border-color: var(--accent);
}

.ingestion-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.ingestion-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 16px;
  font-size: 0.75em;
  color: var(--accent);
}

.ingestion-tag-remove {
  cursor: pointer;
  opacity: 0.6;
  font-size: 1.1em;
  line-height: 1;
}

.ingestion-tag-remove:hover {
  opacity: 1;
  color: var(--danger);
}

.ingestion-options {
  display: flex;
  gap: 14px;
  margin-bottom: 14px;
}

.ingestion-option {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.82em;
  color: var(--text-secondary);
  cursor: pointer;
}

.ingestion-option input[type="radio"] {
  accent-color: var(--accent);
}

.ingestion-actions {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.ingestion-btn {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.82em;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
}

.ingestion-btn.primary {
  background: var(--accent);
  color: #fff;
}

.ingestion-btn.primary:hover {
  opacity: 0.9;
}

.ingestion-btn.primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ingestion-btn.secondary {
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  border: 1px solid var(--line);
}

.ingestion-btn.secondary:hover {
  background: rgba(255,255,255,0.1);
}

.ingestion-btn.secondary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ingestion-status {
  margin-top: 12px;
}

.ingestion-progress {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 8px;
}

.ingestion-progress-bar {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  transition: width 0.4s ease;
  width: 0%;
}

.ingestion-stats {
  font-size: 0.78em;
  color: var(--text-dim);
  line-height: 1.5;
}

.ingestion-stats .stat-row {
  display: flex;
  justify-content: space-between;
  padding: 2px 0;
}

.ingestion-stats .stat-label {
  color: var(--text-secondary);
}

.ingestion-stats .stat-value {
  font-weight: 600;
  color: var(--text-main);
}

.ingestion-error {
  color: var(--danger);
  font-size: 0.82em;
  margin-top: 8px;
}

/* ==============================
   ANALYTICS STYLES
   ============================== */
.analytics-preview {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 12px;
}

.analytics-loading {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9em;
  padding: 20px;
}

.analytics-mini-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.analytics-mini-stat {
  text-align: center;
}

.analytics-mini-value {
  font-size: 1.5em;
  font-weight: 600;
  color: var(--accent);
  font-family: "Cascadia Code", monospace;
}

.analytics-mini-label {
  font-size: 0.75em;
  color: var(--text-dim);
  margin-top: 4px;
}

.analytics-actions {
  display: flex;
  gap: 8px;
}

.analytics-modal-box {
  max-width: 700px;
  max-height: 85vh;
  overflow-y: auto;
}

.analytics-content {
  padding: 20px 0;
}

.analytics-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.analytics-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
}

.analytics-card-value {
  font-size: 2em;
  font-weight: 700;
  color: var(--accent);
  font-family: "Cascadia Code", monospace;
  margin-bottom: 4px;
}

.analytics-card-label {
  font-size: 0.8em;
  color: var(--text-dim);
}

.analytics-section {
  margin-bottom: 24px;
}

.analytics-section h3 {
  font-size: 0.95em;
  color: var(--text-main);
  margin-bottom: 12px;
  font-weight: 500;
}

.analytics-chart {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  height: 150px;
}

.analytics-chart-bars {
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  height: 100%;
  gap: 8px;
}

.analytics-chart-bar {
  flex: 1;
  background: linear-gradient(to top, var(--accent), rgba(59, 130, 246, 0.5));
  border-radius: 4px 4px 0 0;
  min-height: 4px;
  position: relative;
  transition: all 0.3s;
}

.analytics-chart-bar:hover {
  opacity: 0.8;
}

.analytics-chart-bar-label {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.65em;
  color: var(--text-dim);
  white-space: nowrap;
}

.analytics-chart-bar-value {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7em;
  color: var(--text-main);
  font-weight: 600;
}

.analytics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.analytics-list {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.analytics-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.analytics-list-item:last-child {
  border-bottom: none;
}

.analytics-list-label {
  font-size: 0.85em;
  color: var(--text-main);
}

.analytics-list-value {
  font-size: 0.85em;
  color: var(--accent);
  font-weight: 600;
}

/* ==============================
   CRM INTEGRATION STYLES
   ============================== */
.crm-config {
  padding: 12px 0;
}

.crm-provider-select {
  margin-bottom: 16px;
}

.crm-label {
  display: block;
  font-size: 0.85em;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.crm-provider-select select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  color: var(--text-main);
  font-size: 0.9em;
}

.crm-field-group {
  margin-bottom: 16px;
}

.crm-field-group label {
  display: block;
  font-size: 0.85em;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.crm-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  color: var(--text-main);
  font-size: 0.9em;
}

.crm-input:focus {
  outline: none;
  border-color: var(--accent);
}

.crm-options {
  margin: 16px 0;
  padding: 12px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.crm-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
  font-size: 0.85em;
  cursor: pointer;
}

.crm-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.crm-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.crm-status {
  margin-top: 12px;
  padding: 10px;
  border-radius: 6px;
  font-size: 0.85em;
}

.crm-status.ok {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.crm-status.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
}

.crm-status.warning {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
}

/* ==============================
   INTEGRATION TAB STYLES
   ============================== */

.settings-card-icon {
  margin-right: 6px;
  font-size: 14px;
}

.settings-card-status {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  color: var(--text-dim);
  margin-left: auto;
  margin-right: 8px;
  white-space: nowrap;
}

.settings-card-status.connected {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
}

.settings-card-status.error {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

.int-field-group {
  margin-bottom: 8px;
}

.int-label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.int-toggle-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-main);
  cursor: pointer;
}

.int-toggle-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
}

.int-actions {
  display: flex;
  gap: 6px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.int-status {
  font-size: 11px;
  margin-top: 6px;
  min-height: 16px;
  color: var(--text-dim);
}

.int-status.success {
  color: #4ade80;
}

.int-status.error {
  color: #f87171;
}

.int-info-text {
  font-size: 12px;
  color: var(--text-dim);
  padding: 8px 0;
  line-height: 1.5;
}

.int-pages-list,
.int-teams-list {
  margin-top: 8px;
  max-height: 150px;
  overflow-y: auto;
  font-size: 12px;
}

.int-pages-list .int-page-item,
.int-teams-list .int-team-item {
  padding: 4px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--text-main);
}

.int-sso-buttons {
  display: flex;
  gap: 8px;
  flex-direction: column;
}

.int-sso-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px 16px;
  border: 1px solid var(--line-bright);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  color: var(--text-main);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.int-sso-btn:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.2);
}

.int-sso-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.int-sso-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-weight: 700;
  font-size: 12px;
}

.int-sso-google .int-sso-icon {
  background: #4285f4;
  color: white;
}

.int-sso-microsoft .int-sso-icon {
  background: #00a4ef;
  color: white;
}

.settings-btn-small.danger {
  background: linear-gradient(135deg, rgba(239,68,68,0.8), rgba(220,38,38,0.8));
}

.settings-btn-small.danger:hover {
  filter: brightness(1.1);
}

/* ==============================
   PWA / MOBILE STYLES
   ============================== */
@media (max-width: 768px) {
  .shell {
    border-radius: 0;
    min-width: 100vw;
    min-height: 100vh;
  }

  .header-strip {
    padding: 8px 12px;
  }

  .header-center {
    font-size: 0.85em;
  }

  .controls-strip {
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 12px;
  }

  .ctrl-group {
    min-width: auto;
  }

  .ctrl-group label {
    font-size: 0.65em;
  }

  .ctrl-group select {
    font-size: 0.75em;
    padding: 4px 6px;
  }

  .input-row {
    padding: 6px 10px;
  }
  .input-pill {
    padding: 3px 4px 3px 12px;
    border-radius: 16px;
  }
  .action-btn {
    padding: 7px 12px;
    font-size: 0.75em;
  }
  .capture-btn {
    width: 30px;
    height: 30px;
  }
  .capture-icon-svg,
  .mic-icon-svg {
    width: 14px;
    height: 14px;
  }

  .chat-area {
    padding: 10px 12px;
  }

   .history-panel {
    width: 100%;
    max-width: 100%;
    right: -100%;
  }
  .history-panel.open {
    right: 0;
  }
  .history-panel::before {
    display: none;
  }

  .settings-panel {
    width: 100%;
    max-width: 100%;
  }

  .modal-box {
    margin: 20px;
    max-height: calc(100vh - 40px);
  }

  .analytics-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  .analytics-grid {
    grid-template-columns: 1fr;
  }
}

/* Add to Home Screen button */
.add-to-homescreen {
  display: none;
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  padding: 12px 24px;
  border-radius: 24px;
  font-size: 0.9em;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
  z-index: 9999;
  animation: slide-up 0.3s ease-out;
}

.add-to-homescreen.visible {
  display: block;
}

@keyframes slide-up {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* Touch feedback */
@media (hover: none) {
  button:active,
  .history-item:active,
  .provider-row:active {
    opacity: 0.7;
    transform: scale(0.98);
  }
}

/* Prevent text selection on UI elements */
.header-strip,
.controls-strip,
.history-panel,
.settings-panel {
  user-select: none;
  -webkit-user-select: none;
}

/* Re-enable user-select for form elements to fix dropdown issues */
.settings-panel select,
.settings-panel input,
.settings-panel textarea {
  user-select: auto;
  -webkit-user-select: auto;
}

/* Safe area for notched phones */
@supports (padding-top: env(safe-area-inset-top)) {
  .shell {
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }
}

/* ==============================
   EXPORT/IMPORT STYLES
   ============================== */
.history-actions-bar {
  display: flex;
  gap: 8px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--line);
}

.history-action-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  color: var(--text-main);
  font-size: 0.8em;
  cursor: pointer;
  transition: all 0.15s;
}

.history-action-btn-secondary:hover {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.1);
}

.history-action-btn-secondary.danger {
  border-color: rgba(239, 68, 68, 0.3);
  color: rgba(255, 150, 150, 0.9);
}

.history-action-btn-secondary.danger:hover {
  border-color: rgba(239, 68, 68, 0.5);
  background: rgba(239, 68, 68, 0.1);
}

.history-action-btn-secondary.active {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.15);
}

/* Responsive history actions bar */
@media (max-width: 480px) {
  .history-actions-bar {
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px 12px;
  }
  .history-action-btn-secondary {
    padding: 5px 10px;
    font-size: 0.75em;
    flex: 1;
    min-width: 70px;
    justify-content: center;
  }
}

.export-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 16px 0;
}

.export-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s;
}

.export-option:hover {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.05);
}

.export-option input[type="radio"] {
  margin-top: 2px;
}

.export-option-label {
  display: block;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 2px;
}

.export-option-desc {
  display: block;
  font-size: 0.8em;
  color: var(--text-dim);
}

.export-preview {
  margin: 16px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.02);
}

.export-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
  cursor: pointer;
  font-size: 0.9em;
}

.export-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

/* Import styles */
.import-area {
  margin: 16px 0;
}

.import-dropzone {
  border: 2px dashed var(--line);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: rgba(255,255,255,0.02);
}

.import-dropzone:hover {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.05);
}

.import-icon {
  font-size: 40px;
  display: block;
  margin-bottom: 12px;
}

.import-text {
  display: block;
  color: var(--text-main);
  margin-bottom: 8px;
}

.import-warning {
  margin-top: 16px;
  padding: 12px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 8px;
  font-size: 0.85em;
  color: var(--text-dim);
}

/* Individual conversation export button */
.conversation-item-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.15s;
}

.conversation-item:hover .conversation-item-actions {
  opacity: 1;
}

.conversation-action-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 4px 6px;
  font-size: 14px;
  border-radius: 4px;
  transition: all 0.15s;
}

.conversation-action-btn:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text-main);
}

.conversation-action-btn.delete:hover {
  color: var(--danger);
}

/* ==============================
   EDITABLE SUMMARY STYLES
   ============================== */
.summary-block.editable .summary-block-content {
  outline: none;
  border: 1px dashed var(--accent);
  border-radius: 8px;
  padding: 12px;
  background: rgba(59, 130, 246, 0.05);
}

.summary-edit-btn {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  padding: 4px 8px;
  font-size: 12px;
  margin-left: 8px;
  opacity: 0.7;
  transition: opacity 0.15s;
}

.summary-edit-btn:hover {
  opacity: 1;
}

.summary-edit-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.summary-save-btn, .summary-cancel-btn {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85em;
  cursor: pointer;
  transition: all 0.15s;
}

.summary-save-btn {
  background: var(--accent);
  color: white;
  border: none;
}

.summary-save-btn:hover {
  opacity: 0.9;
}

.summary-cancel-btn {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--line);
}

.summary-cancel-btn:hover {
  border-color: var(--accent);
}

/* ==============================
   SESSION TIMER STYLES
   ============================== */
.session-timer {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 20px;
  font-size: 0.75em;
  color: #34d399;
  font-family: "Cascadia Code", monospace;
}

.session-timer.warning {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  animation: pulse-warning 1s ease-in-out infinite;
}

.session-timer.danger {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #f87171;
}

@keyframes pulse-warning {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.session-extend-btn {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font-size: 12px;
  padding: 2px 4px;
  opacity: 0.8;
  transition: opacity 0.15s;
}

.session-extend-btn:hover {
  opacity: 1;
}

/* ==============================
   SALES OBJECTION STYLES
   ============================== */
.objection-banner {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.95), rgba(234, 88, 12, 0.95));
  color: white;
  padding: 12px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  z-index: 1000;
  animation: objection-slide-in 0.3s ease-out;
  max-width: 90%;
  width: auto;
}

@keyframes objection-slide-in {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.objection-banner.fade-out {
  animation: objection-fade-out 0.3s ease-in forwards;
}

@keyframes objection-fade-out {
  to {
    opacity: 0;
    transform: translateX(-50%) translateY(-20px);
  }
}

.objection-title {
  font-weight: 600;
  font-size: 0.9em;
  margin-bottom: 4px;
}

.objection-text {
  font-size: 0.85em;
  opacity: 0.95;
}

.objection-suggestions {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.2);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.objection-suggestion {
  background: rgba(255,255,255,0.2);
  border: none;
  border-radius: 4px;
  padding: 4px 10px;
  color: white;
  font-size: 0.8em;
  cursor: pointer;
  transition: background 0.15s;
}

.objection-suggestion:hover {
  background: rgba(255,255,255,0.3);
}

.objection-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  color: var(--text-main);
  font-size: 0.75em;
  cursor: pointer;
  transition: all 0.15s;
}

.objection-toggle-btn.active {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.5);
  color: #fbbf24;
}

/* ==============================
   SPEAKER LABEL STYLES
   ============================== */
.speaker-label {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: 8px;
  vertical-align: middle;
}

.speaker-1 { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.speaker-2 { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.speaker-3 { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.speaker-4 { background: rgba(239, 68, 68, 0.2); color: #f87171; }
.speaker-unknown { background: rgba(107, 114, 128, 0.2); color: #9ca3af; }

.message-speaker-header {
  display: flex;
  align-items: center;
  margin-bottom: 4px;
}

/* Speaker diarization toggle */
.speaker-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  color: var(--text-main);
  font-size: 0.75em;
  cursor: pointer;
  transition: all 0.15s;
}

.speaker-toggle-btn:hover {
  border-color: var(--accent);
}

.speaker-toggle-btn.active {
  background: rgba(59, 130, 246, 0.15);
  border-color: var(--accent);
}

.speaker-toggle-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-dim);
}

.speaker-toggle-btn.active .speaker-toggle-dot {
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}

/* ======================================
   REAL-TIME SUGGESTIONS - Phase 2 Task #28
   ====================================== */

.suggestions-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  cursor: pointer;
  transition: all 0.15s ease;
}

.suggestions-btn:hover {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.1);
}

.suggestions-btn.active {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.2);
}

.suggestions-icon {
  font-size: 16px;
  color: rgba(255,255,255,0.9);
}

.suggestions-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Suggestions Panel */
.suggestions-panel {
  position: absolute;
  right: 0;
  top: 0;
  width: 320px;
  height: 100%;
  background: var(--bg-1);
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.suggestions-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
}

.suggestions-title {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-main);
  letter-spacing: 0.01em;
}

.close-suggestions-btn {
  width: 24px;
  height: 24px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  transition: color 0.15s;
}

.close-suggestions-btn:hover {
  color: var(--text-main);
}

.suggestions-content {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}

.suggestions-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-dim);
  font-size: 13px;
}

.suggestion-card {
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.suggestion-card:hover {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.5);
}

.suggestion-card.high-confidence {
  border-color: rgba(16, 185, 129, 0.5);
  background: rgba(16, 185, 129, 0.08);
}

.suggestion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.suggestion-type {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--accent);
}

.suggestion-confidence {
  font-size: 11px;
  color: var(--text-dim);
}

.suggestion-content {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-main);
  white-space: pre-wrap;
}

.suggestion-content strong {
  color: var(--accent);
  font-weight: 600;
}

.suggestion-meta {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 11px;
  color: var(--text-dim);
}

.suggestions-controls {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
}

.suggestions-confidence {
  margin-bottom: 10px;
}

.suggestions-confidence label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.confidence-slider {
  width: 100%;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  outline: none;
}

.confidence-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  cursor: pointer;
}

.confidence-slider::-moz-range-thumb {
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  cursor: pointer;
  border: none;
}

.clear-suggestions-btn {
  width: 100%;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: transparent;
  color: var(--text-dim);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
}

.clear-suggestions-btn:hover {
  border-color: rgba(239, 68, 68, 0.5);
  color: rgba(239, 68, 68, 0.8);
}

/* ==============================
   AI RESPONSE PAGE REFINEMENTS
   ============================== */

/* Enhanced message actions - style existing buttons */
.msg-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  opacity: 0;
  transform: translateY(-4px);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.chat-message:hover .msg-actions {
  opacity: 1;
  transform: translateY(0);
}

/* Style existing copy and read buttons */
.msg-copy-btn,
.msg-read-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  color: var(--text-dim);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.msg-copy-btn:hover,
.msg-read-btn:hover {
  border-color: rgba(255,255,255,0.2);
  color: var(--text-main);
  background: linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.06));
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.msg-copy-btn.copied {
  color: #22c55e;
  border-color: rgba(34, 197, 94, 0.4);
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.12), rgba(34, 197, 94, 0.06));
}

/* Model badge on messages */
.msg-model-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.08);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  margin-left: 8px;
}

/* Streaming cursor */
.streaming-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--accent);
  margin-left: 2px;
  animation: cursor-blink 1s infinite;
  vertical-align: middle;
}

@keyframes cursor-blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Code block header */
.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.code-language {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}

/* Scroll to bottom button */
.scroll-to-bottom {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  background: rgba(30, 30, 40, 0.45);
  backdrop-filter: blur(8px);
  color: var(--text-main);
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-to-bottom.visible {
  opacity: 1;
  transform: translateY(0);
}

.scroll-to-bottom:hover {
  background: var(--surface-hover);
  border-color: var(--primary);
}

/* Message divider for date/time */
.msg-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 24px 0;
  color: var(--text-dim);
  font-size: 12px;
}

.msg-divider::before,
.msg-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.msg-divider span {
  padding: 0 16px;
}

/* Error message styling */
.chat-message.error .msg-bubble {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(239, 68, 68, 0.08));
  border-color: rgba(239, 68, 68, 0.3);
}

.chat-message.error .msg-label {
  color: var(--danger);
}

/* ==============================
   VOICE SETTINGS
   ============================== */

.voice-description {
  color: var(--text-dim);
  font-size: 14px;
  margin-bottom: 16px;
  line-height: 1.5;
}

.voice-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 20px;
}

.voice-select-row,
.voice-rate-row,
.voice-pitch-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.voice-label {
  min-width: 60px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-main);
}

.voice-select {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(30, 30, 40, 0.5);
  color: var(--text-main);
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s;
  position: relative;
  z-index: 10001;
  min-height: 40px;
}

.voice-select:focus {
  outline: none;
  border-color: var(--primary);
}

.voice-select option {
  background: rgba(30, 30, 40, 0.5);
  color: var(--text-main);
  padding: 10px;
  font-size: 14px;
}

.voice-select optgroup {
  background: rgba(20, 20, 30, 0.5);
  color: var(--text-dim);
  font-weight: 600;
  padding: 8px 4px;
}

/* Custom Dropdown for Electron compatibility */
.custom-dropdown {
  flex: 1;
  position: relative;
}

.custom-dropdown-trigger {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(30, 30, 40, 0.5);
  color: var(--text-main);
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
}

.custom-dropdown-trigger:hover {
  border-color: var(--line-bright);
}

.custom-dropdown-trigger.active {
  border-color: var(--primary);
}

.dropdown-arrow {
  font-size: 10px;
  color: var(--text-dim);
  margin-left: 8px;
  transition: transform 0.2s;
}

.custom-dropdown-trigger.active .dropdown-arrow {
  transform: rotate(180deg);
}

.custom-dropdown-menu {
  position: fixed;
  top: calc(100% + 4px);
  left: 0;
  width: var(--dropdown-width, 200px);
  max-height: 280px;
  overflow-y: auto;
  overflow-x: hidden;
  background: rgba(25, 28, 45, 0.5);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  z-index: 100000;
  display: none;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.custom-dropdown-menu.open {
  display: block;
  animation: dropdown-fade-in 0.15s ease;
}

@keyframes dropdown-fade-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.custom-dropdown-group {
  padding: 8px 12px 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: rgba(20, 20, 30, 0.5);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.custom-dropdown-item {
  padding: 10px 14px;
  font-size: 14px;
  color: var(--text-main);
  cursor: pointer;
  transition: background 0.15s;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.custom-dropdown-item:hover {
  background: rgba(59, 130, 246, 0.15);
}

.custom-dropdown-item.selected {
  background: rgba(59, 130, 246, 0.25);
  color: var(--primary);
}

.custom-dropdown-item.default-voice {
  font-weight: 500;
}

/* Custom Model UI */
.custom-model-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--text-main, #e0e0e0);
  border-bottom: 1px solid rgba(255,255,255,0.03);
  cursor: pointer;
  transition: background 0.15s;
}

.custom-model-entry:hover {
  background: rgba(59, 130, 246, 0.15);
}

.custom-model-entry .custom-model-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.custom-model-entry .custom-model-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  margin-left: 8px;
  flex-shrink: 0;
}

.custom-model-entry .remove-custom-model {
  font-size: 14px;
  color: var(--text-secondary, #888);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  transition: all 0.15s;
  flex-shrink: 0;
  margin-left: 4px;
}

.custom-model-entry .remove-custom-model:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.15);
}

.add-custom-model-form {
  display: flex;
  gap: 8px;
  padding: 10px 14px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.add-custom-model-form input {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color, #333);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--text-main, #e0e0e0);
  font-size: 13px;
  outline: none;
}

.add-custom-model-form input:focus {
  border-color: #3b82f6;
}

.add-custom-model-form input::placeholder {
  color: var(--text-secondary, #666);
}

.add-custom-model-form button {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  color: white;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s;
  white-space: nowrap;
}

.add-custom-model-form button:hover {
  opacity: 0.9;
}

.add-custom-model-form button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.custom-dropdown-menu::-webkit-scrollbar {
  width: 4px;
}

.custom-dropdown-menu::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.15);
  border-radius: 2px;
}

.voice-slider {
  flex: 1;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  outline: none;
}

.voice-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.15s;
}

.voice-slider::-webkit-slider-thumb:hover {
  transform: scale(1.1);
}

.voice-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
  border: none;
}

.voice-rate-value,
.voice-pitch-value {
  min-width: 40px;
  text-align: right;
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 500;
}

.voice-preview {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.voice-test-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  color: var(--text-main);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
}

.voice-test-btn:hover {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.15), rgba(59, 130, 246, 0.08));
}

.voice-test-btn:active {
  transform: translateY(1px);
}

.voice-status {
  font-size: 13px;
  color: var(--text-dim);
}

.voice-info {
  padding: 12px 16px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
}

.voice-info strong {
  color: var(--primary);
}



/* ==============================
   VOICE CLONE
   ============================== */
.clone-description {
  margin: 0 0 16px 0;
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
}

.clone-create-section {
  margin-bottom: 24px;
}

.clone-input-row {
  margin-bottom: 12px;
}

.clone-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}

.clone-input {
  width: 100%;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 13px;
  transition: border-color 0.15s ease;
}

.clone-input:focus {
  outline: none;
  border-color: var(--primary);
}

.clone-upload-area {
  border: 2px dashed var(--line);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-bottom: 12px;
}

.clone-upload-area:hover,
.clone-upload-area.dragover {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.05);
}

.clone-upload-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.clone-upload-icon {
  display: inline-flex;
  color: var(--primary);
}

.clone-upload-text {
  font-size: 14px;
  color: var(--text-main);
}

.clone-upload-hint {
  font-size: 12px;
  color: var(--text-dim);
}

.clone-selected-files {
  margin-bottom: 12px;
}

.clone-file-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
}

.clone-file-name {
  flex: 1;
  font-size: 13px;
  color: var(--text-main);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.clone-file-size {
  font-size: 12px;
  color: var(--text-dim);
}

.clone-file-remove {
  width: 20px;
  height: 20px;
  border: none;
  background: transparent;
  color: var(--danger);
  cursor: pointer;
  font-size: 12px;
  border-radius: 4px;
  transition: background 0.15s ease;
}

.clone-file-remove:hover {
  background: rgba(239, 68, 68, 0.1);
}

.clone-create-btn {
  width: 100%;
  padding: 12px;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.clone-create-btn:hover:not(:disabled) {
  opacity: 0.9;
}

.clone-create-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.clone-status {
  margin-top: 12px;
  font-size: 13px;
}

.clone-status-training {
  color: #f59e0b;
  display: flex;
  align-items: center;
  gap: 8px;
}

.clone-status-ready {
  color: #22c55e;
}

.clone-status-error {
  color: var(--danger);
}

.clone-spinner {
  animation: spin 1s linear infinite;
  display: inline-block;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.clone-models-section {
  margin-bottom: 24px;
}

.clone-section-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.clone-models-list {
  max-height: 200px;
  overflow-y: auto;
}

.clone-empty {
  padding: 16px;
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
  background: var(--surface);
  border-radius: var(--radius-md);
}

.clone-model-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  transition: border-color 0.15s ease;
}

.clone-model-item:hover {
  border-color: var(--line-bright);
}

.clone-model-info {
  flex: 1;
  min-width: 0;
}

.clone-model-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 2px;
}

.clone-model-meta {
  font-size: 11px;
  color: var(--text-dim);
}

.clone-model-status {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  text-transform: capitalize;
}

.clone-model-status.ready {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.clone-model-status.training {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.clone-model-status.error {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
}

.clone-model-delete {
  width: 24px;
  height: 24px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 12px;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}

.clone-model-delete:hover {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

.clone-source-badge {
  display: inline-block;
  font-size: 9px;
  padding: 1px 5px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
  font-weight: 600;
  text-transform: uppercase;
}

.clone-source-badge[data-source="rvc"] {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.clone-source-badge[data-source="gallery"] {
  background: rgba(59, 130, 246, 0.15);
  color: #3b82f6;
}

.clone-source-badge[data-source="uploaded"] {
  background: rgba(168, 85, 247, 0.15);
  color: #a855f7;
}

.clone-source-badge[data-source="trained"] {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.gallery-item {
  background: rgba(59, 130, 246, 0.05);
  border-color: rgba(59, 130, 246, 0.15);
}

.gallery-item:hover {
  background: rgba(59, 130, 246, 0.1);
}

.clone-test-section {
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

.clone-test-row {
  margin-bottom: 12px;
}

.clone-select {
  width: 100%;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 13px;
  cursor: pointer;
}

.clone-select:focus {
  outline: none;
  border-color: var(--primary);
}

.clone-textarea {
  width: 100%;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 13px;
  resize: vertical;
  min-height: 80px;
  margin-bottom: 12px;
}

.clone-textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.clone-test-btn {
  width: 100%;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.clone-test-btn:hover:not(:disabled) {
  background: var(--surface-hover);
}

.clone-test-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.clone-test-result {
  margin-top: 12px;
}

.clone-audio-player {
  padding: 12px;
  background: var(--surface);
  border-radius: var(--radius-md);
}

.clone-audio-player audio {
  width: 100%;
}

/* Voice Clone Live Recording */
.clone-record-section {
  margin: 16px 0;
}

.clone-record-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 16px 0;
  color: var(--text-dim);
  font-size: 12px;
  font-weight: 600;
}

.clone-record-divider::before,
.clone-record-divider::after {
  content: "";
  flex: 1;
  border-bottom: 1px solid var(--line);
}

.clone-record-divider span {
  padding: 0 12px;
}

.clone-record-btn {
  width: 100%;
  padding: 14px 20px;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(239, 68, 68, 0.05));
  border: 2px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  color: #ff6b6b;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.clone-record-btn:hover {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.25), rgba(239, 68, 68, 0.1));
  border-color: rgba(239, 68, 68, 0.5);
  transform: translateY(-1px);
}

.clone-record-btn:active {
  transform: translateY(0);
}

.clone-record-btn .record-icon {
  display: inline-flex;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.1); }
}

.clone-recording-ui {
  background: rgba(239, 68, 68, 0.05);
  border: 2px solid rgba(239, 68, 68, 0.4);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
}

.clone-recording-timer {
  font-size: 32px;
  font-weight: 700;
  color: #ff6b6b;
  font-family: monospace;
  margin-bottom: 12px;
  text-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
}

.clone-recording-wave {
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  margin-bottom: 16px;
}

.clone-recording-wave .wave-bar {
  width: 4px;
  background: #ff6b6b;
  border-radius: 2px;
  animation: wave 0.5s ease-in-out infinite;
}

.clone-recording-wave .wave-bar:nth-child(1) { animation-delay: 0s; height: 20%; }
.clone-recording-wave .wave-bar:nth-child(2) { animation-delay: 0.1s; height: 40%; }
.clone-recording-wave .wave-bar:nth-child(3) { animation-delay: 0.2s; height: 60%; }
.clone-recording-wave .wave-bar:nth-child(4) { animation-delay: 0.3s; height: 80%; }
.clone-recording-wave .wave-bar:nth-child(5) { animation-delay: 0.4s; height: 100%; }
.clone-recording-wave .wave-bar:nth-child(6) { animation-delay: 0.3s; height: 80%; }
.clone-recording-wave .wave-bar:nth-child(7) { animation-delay: 0.2s; height: 60%; }
.clone-recording-wave .wave-bar:nth-child(8) { animation-delay: 0.1s; height: 40%; }
.clone-recording-wave .wave-bar:nth-child(9) { animation-delay: 0s; height: 20%; }

@keyframes wave {
  0%, 100% { transform: scaleY(0.5); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 1; }
}

.clone-stop-record-btn {
  padding: 10px 24px;
  background: #ef4444;
  border: none;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.clone-stop-record-btn:hover {
  background: #dc2626;
}

.clone-recorded-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
}

.clone-recorded-item .recorded-badge {
  font-size: 11px;
  padding: 2px 8px;
  background: rgba(239, 68, 68, 0.2);
  color: #ff6b6b;
  border-radius: 4px;
  font-weight: 600;
}

.clone-recorded-item .recorded-name {
  flex: 1;
  font-size: 13px;
  color: var(--text-main);
}

.clone-recorded-item .recorded-duration {
  font-size: 12px;
  color: var(--text-dim);
}

/* Voice Clone Test Section Info */
.clone-test-info {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-dim);
}

.clone-test-info .info-icon {
  display: inline-flex;
  color: var(--accent);
}

.clone-test-info.hidden {
  display: none;
}

.clone-select:disabled,
.clone-textarea:disabled,
.clone-test-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.clone-select:not(:disabled) {
  background: var(--surface);
  border-color: var(--primary);
}


/* Voice Clone Workflow Hint */
.clone-workflow-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  background: rgba(59, 130, 246, 0.05);
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--text-dim);
  flex-wrap: wrap;
}

.clone-workflow-hint .workflow-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 700;
}


/* TTS Fallback */
.clone-tts-fallback {
  margin-top: 12px;
  padding: 12px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
  text-align: center;
}

.clone-tts-fallback p {
  margin: 0 0 8px 0;
  font-size: 13px;
  color: var(--text-dim);
}

/* ==============================
   PROVIDER RECOMMENDATION BANNER
   ============================== */
.provider-recommendation {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(37, 99, 235, 0.05));
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  margin-bottom: 10px;
  transition: all 0.3s ease;
}
.rec-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75em;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}
.rec-header svg {
  color: var(--primary);
  flex-shrink: 0;
}
.rec-header strong {
  color: #93c5fd;
  font-weight: 700;
}
.rec-providers {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.rec-providers .provider-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 0.65em;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  color: var(--text-main);
  transition: all 0.2s ease;
}
.rec-providers .provider-chip:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--line-bright);
}
.rec-providers .provider-chip .provider-chip-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 4px rgba(34, 197, 94, 0.5);
}

/* ==============================
   PROVIDER SECTION HEADERS
   ============================== */
.provider-section-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 6px 6px;
  margin-top: 4px;
  font-size: 0.75em;
  font-weight: 700;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-top: 1px solid var(--line);
}
.provider-section-header:first-of-type {
  border-top: none;
  padding-top: 4px;
  margin-top: 0;
}
.provider-section-header svg {
  color: var(--primary);
  flex-shrink: 0;
  opacity: 0.9;
}
.provider-section-desc {
  font-size: 0.85em;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-dim);
  margin-left: auto;
}

/* ==============================
   REQUIREMENT TAGS
   ============================== */
.provider-req-tag {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.55em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  line-height: 1.4;
}
.provider-req-tag.tag-free {
  color: #6ee7b7;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.2);
}
.provider-req-tag.tag-private {
  color: #93c5fd;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.2);
}
.provider-req-tag.tag-fast {
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.2);
}
.provider-req-tag.tag-cheap {
  color: #fcd34d;
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.2);
}
.provider-req-tag.tag-smart {
  color: #c4b5fd;
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.2);
}
.provider-req-tag.tag-quality {
  color: #fcd34d;
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.2);
}
.provider-req-tag.tag-reliable {
  color: #6ee7b7;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.2);
}
.provider-req-tag.tag-safe {
  color: #fda4af;
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.2);
}
.provider-req-tag.tag-research {
  color: #7dd3fc;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.2);
}
.provider-req-tag.tag-citations {
  color: #fdba74;
  background: rgba(249, 115, 22, 0.12);
  border: 1px solid rgba(249, 115, 22, 0.2);
}

/* ==============================
   SETTINGS CARD SUBTITLE
   ============================== */
.settings-card-titles {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.settings-card-subtitle {
  font-size: 0.65em;
  font-weight: 400;
  color: var(--text-dim);
}