/* ==========================================================================
   3A (AUTONOMOUS AGENTIC AI) - MODERN MINIMALIST & HIGH-READABILITY STYLESHEET
   Standard: Linear, Vercel, Raycast, Antigravity IDE
   ========================================================================== */

:root {
  /* Slate & Dark Foundations */
  --bg-core: #0b0f19;
  --bg-panel: #111827;
  --bg-panel-solid: #0f172a;
  --bg-panel-translucent: rgba(17, 24, 39, 0.88);
  --bg-card: #161f36;
  --bg-card-hover: #1e293b;
  --bg-input: #0f172a;
  --bg-active: #1e293b;

  /* Refined 1px Glass Borders (No aggressive thick neon) */
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-bright: rgba(255, 255, 255, 0.14);
  --border-subtle: rgba(255, 255, 255, 0.05);
  --border-cyan: rgba(56, 189, 248, 0.35);
  --border-purple: rgba(168, 85, 247, 0.35);
  --border-indigo: rgba(99, 102, 241, 0.35);

  /* Modern Balanced Accents */
  --neon-cyan: #38bdf8;
  --neon-green: #10b981;
  --neon-purple: #a855f7;
  --neon-indigo: #6366f1;
  --neon-rose: #f43f5e;
  --neon-amber: #f59e0b;

  /* High Readability Typography Hierarchy */
  --text-primary: #f8fafc;
  --text-secondary: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dark: #0f172a;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Standard Radius Scale */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-pill: 9999px;

  /* Soft Ambient Elevations (No Blinding Neon Flares) */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.3);
  --shadow-glow-cyan: 0 0 12px rgba(56, 189, 248, 0.15);
  --shadow-glow-purple: 0 0 12px rgba(168, 85, 247, 0.15);
  --shadow-glow-green: 0 0 12px rgba(16, 185, 129, 0.15);

  --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   LIGHT MODE DESIGN TOKENS (HIGH READABILITY & ZERO VISUAL FATIGUE)
   WCAG 2.1 AA Compliant Slate-900 & Pure White Aesthetic
   ========================================================================== */
[data-theme="light"],
html[data-theme="light"],
body.light-theme {
  /* Slate & Light Foundations */
  --bg-core: #f8fafc;
  --bg-panel: #ffffff;
  --bg-panel-solid: #ffffff;
  --bg-panel-translucent: rgba(255, 255, 255, 0.94);
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-input: #ffffff;
  --bg-active: #e2e8f0;

  /* Refined Glass Borders for Light Mode */
  --border-glass: #e2e8f0;
  --border-glass-bright: #cbd5e1;
  --border-subtle: #f1f5f9;
  --border-cyan: rgba(2, 132, 199, 0.35);
  --border-purple: rgba(126, 34, 206, 0.35);
  --border-indigo: rgba(79, 70, 229, 0.35);

  /* Modern Balanced Accents for Light Mode */
  --neon-cyan: #0284c7;
  --neon-green: #059669;
  --neon-purple: #7e22ce;
  --neon-indigo: #4f46e5;
  --neon-rose: #e11d48;
  --neon-amber: #d97706;

  /* High Readability Typography Hierarchy - ULTRA HIGH CONTRAST (CEO MANDATE) */
  --text-primary: #0f172a;
  --text-secondary: #1e293b;
  --text-muted: #475569;
  --text-dark: #0f172a;

  /* Soft Ambient Elevations for Light Mode */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-card: 0 2px 8px -1px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04);
  --shadow-glow-cyan: 0 0 12px rgba(2, 132, 199, 0.12);
  --shadow-glow-purple: 0 0 12px rgba(126, 34, 206, 0.12);
  --shadow-glow-green: 0 0 12px rgba(5, 150, 105, 0.12);
}

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

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: var(--bg-core);
  background-image: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.08), transparent 70%),
    radial-gradient(circle at 90% 90%, rgba(56, 189, 248, 0.03), transparent 45%);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* APP SHELL LAYOUT */
.app-layout {
  display: flex;
  flex-direction: column;
  width: 100vw;
  height: 100vh;
}

/* HEADER TELEMETRY */
.telemetry-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 18px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
  z-index: 50;
  flex-shrink: 0;
  gap: 16px;
  min-height: 52px;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-box {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  font-size: 20px;
  color: #38bdf8;
}

.logo-badge-3a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.14);
  border: 1px solid rgba(56, 189, 248, 0.35);
  padding: 1px 6px;
  border-radius: 5px;
  line-height: 1.2;
}

.badge-v25 {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 1px 5px;
  border-radius: 4px;
  margin-left: 5px;
  vertical-align: middle;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 1.2px;
  color: var(--text-primary);
}

.logo-sub {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.8px;
  color: var(--text-muted);
}

.server-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  color: #34d399;
}

.pulse-beacon {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
}

.pulse-beacon.live {
  background: #10b981;
}

/* TELEMETRY METRICS */
.telemetry-metrics {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.metric-card {
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  min-width: 90px;
  transition: border-color var(--transition-fast);
}

.metric-card:hover {
  border-color: var(--border-glass-bright);
}

.metric-label {
  font-size: 8.5px;
  font-weight: 600;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
}

.metric-dual {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
}

.metric-sep {
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* HEADER ACTION TOGGLE BUTTONS & PROJECT SELECTOR */
.header-project-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.select-project-header {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass-bright);
  color: var(--text-primary);
  padding: 4px 10px;
  font-size: 12.5px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  outline: none;
  cursor: pointer;
  max-width: 220px;
  transition: all var(--transition-fast);
}

.select-project-header:focus,
.select-project-header:hover {
  border-color: var(--neon-cyan);
  background: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .select-project-header {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #0f172a;
}

[data-theme="light"] .select-project-header:focus,
[data-theme="light"] .select-project-header:hover {
  border-color: #0284c7;
  background: #f8fafc;
}

.header-center-section {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-serving-pill {
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 500;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

[data-theme="light"] .header-serving-pill {
  background: rgba(2, 132, 199, 0.08);
  border-color: rgba(2, 132, 199, 0.25);
  color: #0284c7;
}

.serving-email-text {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono);
}

/* MORE ACTIONS DROPDOWN */
.more-actions-wrap {
  position: relative;
  display: inline-block;
}

.more-actions-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 250px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 150;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

[data-theme="light"] .more-actions-menu {
  background: #ffffff;
  border-color: #cbd5e1;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.15);
}

.more-actions-header {
  padding: 6px 10px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.more-actions-telemetry {
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 4px;
}

[data-theme="light"] .more-actions-telemetry {
  background: #f1f5f9;
}

.more-telemetry-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  font-family: var(--font-mono);
}

.more-actions-divider {
  height: 1px;
  background: var(--border-glass);
  margin: 4px 0;
}

.more-action-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 10px;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.more-action-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .more-action-item:hover {
  background: #f1f5f9;
}

.more-action-item.text-rose {
  color: #fb7185;
}

.more-action-item.text-rose:hover {
  background: rgba(244, 63, 94, 0.1);
}

.btn-toggle-panel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-toggle-panel:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-glass-bright);
  color: var(--text-primary);
}

.toggle-icon {
  font-size: 10px;
}

/* MAIN CONTENT - CLEAN FOCUS-FIRST WORKSPACE */
.main-content {
  display: flex;
  position: relative;
  width: 100%;
  height: calc(100vh - 54px);
  overflow: hidden;
}

/* PANEL GENERIC & ANTIGRAVITY IDE 3-COLUMN WORKSPACE */
.panel {
  display: flex;
  flex-direction: column;
  background: var(--bg-panel);
  backdrop-filter: blur(12px);
  overflow: hidden;
  position: relative;
}

/* DESKTOP 3-COLUMN FLEX / GRID LAYOUT (DEFAULT >= 1024px) */
@media (min-width: 1024px) {
  .panel-left {
    position: relative !important;
    top: auto !important;
    bottom: auto !important;
    left: auto !important;
    transform: none !important;
    box-shadow: none !important;
    width: 290px;
    min-width: 270px;
    max-width: 320px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-glass);
    z-index: 10;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: width 0.25s cubic-bezier(0.16, 1, 0.3, 1), margin 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .panel-left.panel-collapsed {
    width: 0 !important;
    min-width: 0 !important;
    overflow: hidden !important;
    border-right: none !important;
    margin-left: -1px;
  }

  .panel-center {
    flex: 1;
    min-width: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--bg-core);
    position: relative;
  }

  .chat-panel-container {
    max-width: 920px;
    margin: 0 auto;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
  }

  .panel-right {
    position: relative !important;
    top: auto !important;
    bottom: auto !important;
    right: auto !important;
    transform: none !important;
    box-shadow: none !important;
    width: 400px;
    min-width: 360px;
    max-width: 430px;
    flex-shrink: 0;
    border-left: 1px solid var(--border-glass);
    z-index: 10;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: width 0.25s cubic-bezier(0.16, 1, 0.3, 1), margin 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .panel-right.panel-collapsed {
    width: 0 !important;
    min-width: 0 !important;
    overflow: hidden !important;
    border-left: none !important;
    margin-right: -1px;
  }

  .drawer-close-btn {
    display: none !important;
  }

  .drawer-backdrop {
    display: none !important;
  }
}

/* TABLET & MOBILE SLIDE-OVER DRAWERS (< 1024px) */
@media (max-width: 1023px) {
  .panel-left,
  .panel-right {
    position: fixed;
    top: 48px;
    bottom: 0;
    z-index: 1000;
    background: var(--bg-panel);
    box-shadow: 0 0 35px rgba(0, 0, 0, 0.65);
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    height: calc(100vh - 48px);
  }

  .panel-left {
    left: 0;
    width: 320px;
    max-width: 86vw;
    transform: translateX(-105%);
    border-right: 1px solid var(--border-glass-bright);
  }

  .panel-left.drawer-open {
    transform: translateX(0);
  }

  .panel-right {
    right: 0;
    width: 380px;
    max-width: 90vw;
    transform: translateX(105%);
    border-left: 1px solid var(--border-glass-bright);
  }

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

  .panel-center {
    width: 100%;
    flex: 1;
    min-width: 0;
  }

  .chat-panel-container {
    width: 100%;
    max-width: 100%;
  }

  .drawer-close-btn {
    display: inline-flex;
  }
}

.drawer-close-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.drawer-close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border-color: var(--border-glass);
}

[data-theme="light"] .drawer-close-btn:hover {
  background: rgba(0, 0, 0, 0.06);
  color: #0f172a;
}

.panel-header-right {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-glass);
  flex-shrink: 0;
  background: rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .panel-header-right {
  background: #f8fafc;
}

/* DRAWER BACKDROP (DESKTOP & MOBILE OVERLAY) */
.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 90;
  transition: opacity 0.2s ease;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-glass);
  flex-shrink: 0;
}

.panel-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-icon {
  font-size: 18px;
}

.panel-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-primary);
}

#projectsMatrixContainer, .panel-scroll {
  min-height: 0;
  overflow-y: auto !important;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
}

#projectsMatrixContainer.panel-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto !important;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
}

/* SCROLLBAR CUSTOMIZATION */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 240, 255, 0.4);
}

/* ==========================================================================
   COLUMN 1: GOOGLE ACCOUNTS POOL
   ========================================================================== */
.accounts-panel {
  background: var(--bg-panel);
}

.accounts-subbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid var(--border-glass);
  font-size: 11px;
}

.subbar-hint {
  color: var(--text-muted);
}

.subbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.account-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all var(--transition-fast);
  position: relative;
  overflow: visible;
}

.account-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glass-bright);
}

.account-card.active-serving {
  border-color: rgba(56, 189, 248, 0.45);
  background: #172440;
}

.account-card.active-serving::before {
  content: "ACTIVE SERVING";
  position: absolute;
  top: 0;
  right: 0;
  background: rgba(56, 189, 248, 0.15);
  border-left: 1px solid rgba(56, 189, 248, 0.3);
  border-bottom: 1px solid rgba(56, 189, 248, 0.3);
  color: #38bdf8;
  font-family: var(--font-mono);
  font-size: 8.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-bottom-left-radius: 6px;
  letter-spacing: 0.5px;
}

.acc-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.acc-email-wrap {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.acc-email {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.acc-id {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
}

.acc-badge-status {
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 9.5px;
  font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: 0.3px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

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

.badge-exhausted {
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.3);
  color: #fb7185;
}

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

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

.acc-tags-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.tag-subtle {
  font-family: var(--font-mono);
  font-size: 9.5px;
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}

/* GOOGLE ONE AI VIETNAM PLAN & TIER BADGES */
.badge-tier,
.tag-tier {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  white-space: nowrap;
  line-height: 1.2;
}

/* FREE TIER (15 GB - 1M tokens) */
.badge-tier-free,
.tag-tier-free {
  background: rgba(148, 163, 184, 0.1);
  border: 1px solid rgba(148, 163, 184, 0.25);
  color: #94a3b8;
}

/* AI PLUS (400 GB - 2.5M tokens - 132k/tháng) */
.badge-tier-plus,
.tag-tier-plus {
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #38bdf8;
}

/* AI PRO (5 TB - 5M tokens - 489k/tháng - GEMINI 4 ARGON) */
.badge-tier-pro,
.tag-tier-pro {
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.3);
  color: #c084fc;
}

/* AI ULTRA (Từ 20 TB - 25M tokens - 2.250k/tháng - GEMINI 4 ARGON) */
.badge-tier-ultra,
.tag-tier-ultra,
.tag-tier-unlimited {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
}

.acc-quota-bar-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.acc-quota-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.acc-progress-track {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 2px;
  overflow: hidden;
}

.acc-progress-fill {
  height: 100%;
  border-radius: 2px;
  background: #10b981;
  transition: width 0.3s ease, background 0.3s ease;
}

/* Quota progress states: Safe < 70%, Warning 70-90%, Danger > 90% */
.acc-progress-fill.progress-green {
  background: #10b981;
}

.acc-progress-fill.progress-yellow {
  background: #f59e0b;
}

.acc-progress-fill.progress-red,
.acc-progress-fill.warning {
  background: #f43f5e;
}

.acc-cooldown-timer {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 10.5px;
  font-family: var(--font-mono);
  color: #fbbf24;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.acc-card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  flex-wrap: wrap;
}

.acc-card-actions .btn {
  flex: 1;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.acc-card-actions .btn-delete-acc {
  flex: 0 0 auto;
  padding: 6px 10px;
}

/* ==========================================================================
   COLUMN 2: BI-DIRECTIONAL CHAT & CONSOLE (FOCUS-FIRST ARCHITECTURE)
   ========================================================================== */
.chat-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  min-width: 0;
  position: relative;
  background: var(--bg-core);
}

/* SINGLE UNIFIED CHAT SUB-BAR (CLEAN MINIMALIST 1-ROW HEADER) */
.chat-unified-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 18px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border-glass);
  flex-shrink: 0;
  gap: 12px;
  min-height: 42px;
}

.unified-bar-left,
.unified-bar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.unified-session-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.unified-label-sm {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.select-session-compact {
  max-width: 260px;
  padding: 4px 8px;
  font-size: 12px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  outline: none;
  cursor: pointer;
}

.select-session-compact:focus,
.select-session-compact:hover {
  border-color: var(--neon-cyan);
}

[data-theme="light"] .select-session-compact {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #0f172a;
}

.unified-zero-token-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: #34d399;
}

[data-theme="light"] .unified-zero-token-pill {
  background: rgba(5, 150, 105, 0.08);
  border-color: rgba(5, 150, 105, 0.25);
  color: #059669;
}

/* BACKWARD COMPATIBILITY STYLES */
.chat-header,
.serving-telemetry-bar,
.ledger-banner {
  display: none;
}

/* CHAT MESSAGES SCROLL */
.chat-messages-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* EMPTY STATE - MODERN MINIMALIST WELCOME HUB */
.chat-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-muted);
  gap: 12px;
  padding: 30px 20px;
  max-width: 640px;
  margin: 0 auto;
}

.empty-icon {
  font-size: 32px;
  color: #38bdf8;
  margin-bottom: 2px;
}

.empty-state-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-secondary);
}

.empty-state-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.empty-state-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 480px;
}

.empty-prompt-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 6px;
}

.empty-prompt-chip {
  background: #161f36;
  border: 1px solid var(--border-glass);
  color: #e2e8f0;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.empty-prompt-chip:hover {
  background: #1e293b;
  border-color: rgba(99, 102, 241, 0.4);
  color: #fff;
  transform: translateY(-1px);
}

.empty-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 14px;
  font-size: 11.5px;
  color: #94a3b8;
}

/* MESSAGE BUBBLES */
.chat-message {
  display: flex;
  flex-direction: column;
  max-width: 86%;
  flex-shrink: 0;
  height: auto;
  min-height: fit-content;
  overflow: visible;
  animation: fadeIn 0.15s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-message.user {
  align-self: flex-end;
}

.chat-message.assistant {
  align-self: flex-start;
}

.msg-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.chat-message.user .msg-header {
  justify-content: flex-end;
}

.msg-author {
  font-weight: 600;
  color: var(--text-secondary);
}

.msg-account-tag {
  font-family: var(--font-mono);
  font-size: 9.5px;
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  color: #38bdf8;
}

.msg-time {
  font-family: var(--font-mono);
  font-size: 10px;
}

/* MSG BODY WITH HIGH READABILITY MARKDOWN */
.msg-body {
  padding: 14px 18px;
  line-height: 1.65;
  font-size: 13.5px;
  word-break: break-word;
  overflow-wrap: anywhere;
  white-space: normal;
  max-width: 100%;
}

.chat-message.user .msg-body {
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #f8fafc;
  border-radius: 12px 12px 2px 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.chat-message.assistant .msg-body {
  background: #131b2e;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
  border-radius: 12px 12px 12px 2px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* MARKDOWN ELEMENTS TRONG CHAT BODY */
.msg-body .md-h1,
.msg-body .md-h2,
.msg-body .md-h3 {
  font-family: var(--font-mono);
  font-weight: 700;
  color: #f8fafc;
  margin: 12px 0 6px 0;
  line-height: 1.35;
}
.msg-body .md-h1 { 
  font-size: 15.5px; 
  color: #38bdf8; 
  border-bottom: 1px solid rgba(56, 189, 248, 0.2); 
  padding-bottom: 4px; 
}
.msg-body .md-h2 { font-size: 14px; color: #a78bfa; }
.msg-body .md-h3 { font-size: 13px; color: #38bdf8; }

.msg-body .md-p {
  margin: 4px 0 8px 0;
}
.msg-body .md-p:last-child {
  margin-bottom: 0;
}

.msg-body strong {
  font-weight: 600;
  color: #f8fafc;
}

.msg-body em {
  font-style: italic;
  color: #cbd5e1;
}

.msg-body code.inline-code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  color: #38bdf8;
  border: 1px solid rgba(255, 255, 255, 0.1);
  word-break: break-all;
}

/* BLOCKQUOTE */
.msg-body .md-blockquote {
  border-left: 3px solid #a855f7;
  background: rgba(168, 85, 247, 0.06);
  padding: 8px 14px;
  margin: 10px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: #e2e8f0;
  font-style: normal;
}

.msg-body .md-ul,
.msg-body .md-ol {
  padding-left: 20px;
  margin: 8px 0;
}

.msg-body .md-li {
  margin: 4px 0;
  line-height: 1.5;
}

/* CODE BLOCK CÓ HEADER VÀ NÚT COPY */
.msg-body .code-block-wrapper {
  background: #0a0f1d;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  margin: 10px 0;
  overflow: hidden;
}

.msg-body .code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-muted);
}

.msg-body .btn-copy-code {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
  font-size: 10.5px;
  font-weight: 500;
  cursor: pointer;
  padding: 2px 8px;
  border-radius: 4px;
  transition: all var(--transition-fast);
}
.msg-body .btn-copy-code:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.msg-body pre {
  background: transparent;
  padding: 12px 14px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  margin: 0;
  line-height: 1.6;
  color: #e2e8f0;
}

/* CLARIFY-BEFORE-EXECUTE BOX (MODERN CALLOUT STYLE) */
.clarify-box {
  margin-top: 12px;
  padding: 12px 16px;
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-left: 3px solid #f59e0b;
  background: rgba(245, 158, 11, 0.06);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.clarify-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  color: #f59e0b;
  letter-spacing: 0.3px;
}

.clarify-questions {
  padding-left: 20px;
  margin: 4px 0 8px 0;
  font-size: 13px;
  color: #fef3c7;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.btn-force-execute {
  align-self: flex-start;
  background: #d97706;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-weight: 600;
  font-size: 12px;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.btn-force-execute:hover {
  background: #b45309;
}

/* HUY HIỆU ĐÃ ĐẨY XUỐNG ANTIGRAVITY */
.dispatched-badge {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-pill);
  color: #34d399;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
}

.msg-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

/* DELTA HANDOFF CAPSULE BANNER (IN-STREAM) - CALLOUT STYLE */
.handoff-capsule-banner {
  align-self: center;
  width: 98%;
  max-width: 100%;
  flex-shrink: 0;
  height: auto;
  min-height: fit-content;
  overflow: visible;
  box-sizing: border-box;
  background: rgba(168, 85, 247, 0.06);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-left: 3px solid #a855f7;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin: 10px 0;
  position: relative;
}

.capsule-banner-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.capsule-title-box {
  display: flex;
  align-items: center;
  gap: 6px;
}

.capsule-badge {
  background: rgba(168, 85, 247, 0.2);
  border: 1px solid rgba(168, 85, 247, 0.4);
  color: #c084fc;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 9.5px;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
}

.capsule-overhead {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  color: #34d399;
  background: rgba(16, 185, 129, 0.1);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.capsule-route {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  margin-bottom: 6px;
}

.route-acc {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 2px 8px;
  border-radius: 4px;
}

.route-arrow {
  color: #38bdf8;
  font-weight: 600;
}

.capsule-summary-text {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 6px;
}

.capsule-inspect-btn {
  background: transparent;
  border: none;
  color: #c084fc;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
}

/* STREAMING INDICATOR */
.stream-status-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(56, 189, 248, 0.05);
  border-top: 1px solid rgba(56, 189, 248, 0.2);
  font-family: var(--font-mono);
  font-size: 11px;
  color: #38bdf8;
  flex-shrink: 0;
}

/* CHAT INPUT DOCK */
.chat-input-dock {
  padding: 12px 16px;
  background: var(--bg-panel);
  border-top: 1px solid var(--border-glass);
  flex-shrink: 0;
}

.chat-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 13.5px;
  resize: vertical;
  min-height: 56px;
  max-height: 150px;
  outline: none;
  transition: border-color var(--transition-fast);
}

.chat-textarea:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 1px #6366f1;
}

.chat-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.chat-hints {
  display: flex;
  gap: 10px;
  font-size: 11px;
  color: var(--text-muted);
}

.key-hint kbd {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 3px;
  padding: 1px 5px;
  font-family: var(--font-mono);
  font-size: 9px;
}

.action-buttons-group {
  display: flex;
  gap: 8px;
}

.btn-send {
  background: #4f46e5;
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 7px 16px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.btn-send:hover {
  background: #4338ca;
}

/* ==========================================================================
   COLUMN 3: PROJECT PRIORITY MATRIX & INSPECTOR
   ========================================================================== */
.inspector-panel {
  background: var(--bg-panel);
}

/* PILL STYLE TAB BUTTONS */
.inspector-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border-glass);
  flex-shrink: 0;
  overflow-x: auto;
}

.tab-btn {
  padding: 6px 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
}

.tab-btn.active {
  color: #f8fafc;
  background: #1e293b;
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

.tab-content {
  display: none;
  flex: 1;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
}

.tab-content.active {
  display: flex;
}

.tab-content#tab-matrix {
  min-height: 0;
  flex: 1;
  overflow: hidden;
}

.tab-subbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid var(--border-glass);
  flex-shrink: 0;
}

.subbar-title {
  font-weight: 600;
  font-size: 12px;
  color: var(--text-primary);
}

.subbar-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 6px;
  background: rgba(0, 240, 255, 0.1);
  color: var(--neon-cyan);
  border-radius: 4px;
}

.tab-desc {
  padding: 8px 14px 2px 14px;
  font-size: 11px;
  color: var(--text-muted);
}

/* PROJECT MATRIX CARDS (Deduplicated -> Consolidated under COLUMN 3 ACCORDION MATRIX at line ~2220) */

/* CAPSULES LIST */
.capsule-item-card {
  background: var(--bg-card);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.capsule-item-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--neon-purple);
}

.cic-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
}

.cic-tokens {
  color: var(--neon-green);
  font-weight: 700;
}

.cic-route {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--neon-purple);
}

.cic-goal {
  font-size: 11px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* PROBE LOGS LIST */
.probe-log-entry {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--neon-cyan);
  padding: 6px 10px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--font-mono);
  font-size: 11px;
}

.probe-log-entry.recovered {
  border-left-color: var(--neon-green);
}

.probe-log-entry.exhausted {
  border-left-color: var(--neon-rose);
}

.probe-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.probe-time {
  color: var(--text-muted);
  font-size: 10px;
}

.probe-status {
  font-weight: 700;
}

.probe-details {
  color: var(--text-secondary);
  font-size: 10px;
}

/* ==========================================================================
   BUTTONS, BADGES, INPUTS & CONTROLS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  outline: none;
  white-space: nowrap;
}

.btn-sm {
  padding: 4px 10px;
  font-size: 11px;
}

.btn-xs {
  padding: 3px 8px;
  font-size: 10.5px;
}

.btn-icon-only {
  padding: 5px 8px;
}

.btn-primary {
  background: #4f46e5;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-primary:hover {
  background: #4338ca;
  color: #fff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--border-glass-bright);
  color: var(--text-primary);
}

.btn-warning, .btn-simulate-429 {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
}

.btn-warning:hover, .btn-simulate-429:hover {
  background: rgba(245, 158, 11, 0.22);
  border-color: rgba(245, 158, 11, 0.5);
  color: #fff;
}

.btn-outline-cyan {
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #38bdf8;
}

.btn-outline-cyan:hover {
  background: rgba(56, 189, 248, 0.18);
  color: #fff;
}

.btn-outline-rose {
  background: rgba(244, 63, 94, 0.08) !important;
  border: 1px solid rgba(244, 63, 94, 0.25) !important;
  color: #fb7185 !important;
}

.btn-outline-rose:hover {
  background: rgba(244, 63, 94, 0.18) !important;
  color: #fff !important;
}

.btn-outline-green {
  background: rgba(16, 185, 129, 0.08) !important;
  border: 1px solid rgba(16, 185, 129, 0.25) !important;
  color: #34d399 !important;
}

.btn-outline-green:hover {
  background: rgba(16, 185, 129, 0.18) !important;
  color: #fff !important;
}

.btn-ghost-sm {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 6px;
  font-size: 13px;
  border-radius: 4px;
}

.btn-ghost-sm:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

/* FORM CONTROLS */
.custom-select,
.form-select,
.form-input,
.form-control {
  background: var(--bg-input);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 6px 10px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  outline: none;
  transition: border-color var(--transition-fast);
  width: 100%;
}

.custom-select:focus,
.form-select:focus,
.form-input:focus,
.form-control:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 1px #6366f1;
}

/* READONLY / LOCKED INPUTS */
.form-input[readonly],
.form-input.input-readonly {
  background: rgba(255, 255, 255, 0.02);
  cursor: not-allowed;
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
  opacity: 0.85;
}

.form-input[readonly]:focus,
.form-input.input-readonly:focus {
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: none;
}

.form-select option,
.custom-select option {
  background: #0f172a;
  color: #f8fafc;
}

/* COLOR HELPERS */
.text-cyan { color: var(--neon-cyan); }
.text-green { color: var(--neon-green); }
.text-rose { color: var(--neon-rose); }
.text-purple { color: var(--neon-purple); }
.text-amber { color: var(--neon-amber); }

.badge-subtle {
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

/* LOADERS & SPINNERS */
.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(0, 240, 255, 0.2);
  border-top-color: var(--neon-cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-sm {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(0, 240, 255, 0.2);
  border-top-color: var(--neon-cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.panel-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 10px;
  gap: 12px;
  color: var(--text-muted);
  font-size: 12px;
}

.empty-state-sm {
  text-align: center;
  padding: 30px 10px;
  color: var(--text-muted);
  font-size: 12px;
}

/* ==========================================================================
   MODALS & BACKDROPS
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 12, 0.75);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  animation: fadeIn 0.2s ease;
}

.modal-dialog {
  background: var(--bg-panel-solid);
  border: 1px solid var(--border-glass-bright);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6), var(--shadow-glow-cyan);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.modal-dialog.modal-lg {
  max-width: 680px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-glass);
}

.modal-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover {
  color: #fff;
}

.modal-intro {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 14px;
}

.modal-form, .modal-body {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row {
  display: flex;
  gap: 12px;
}

.form-row .col-6 {
  flex: 1;
}

.form-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-label .required {
  color: var(--neon-rose);
}

.form-help {
  font-size: 11px;
  color: var(--text-muted);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--border-glass);
  background: rgba(0, 0, 0, 0.15);
}

/* CAPSULE VIEWER SPECIFIC */
.capsule-meta-row {
  display: flex;
  gap: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-glass);
  font-size: 12px;
}

.capsule-fields {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.capsule-field-box {
  background: rgba(0, 0, 0, 0.3);
  border-left: 3px solid var(--neon-purple);
  padding: 8px 12px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.cf-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--neon-purple);
}

.cf-content {
  font-size: 12.5px;
  color: var(--text-primary);
  margin-top: 2px;
}

.raw-json-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.code-block {
  background: #050810;
  border: 1px solid var(--border-glass);
  padding: 10px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 11px;
  color: #38bdf8;
  max-height: 180px;
  overflow: auto;
}

/* ==========================================================================
   TOAST NOTIFICATION SYSTEM
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 200;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  min-width: 300px;
  max-width: 420px;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--text-primary);
  animation: slideToastIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transition: all 0.2s ease;
}

@keyframes slideToastIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.toast.toast-warning {
  border-color: var(--neon-amber);
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.25);
}

.toast.toast-error {
  border-color: var(--neon-rose);
  box-shadow: 0 4px 16px rgba(244, 63, 94, 0.25);
}

.toast.toast-success {
  border-color: var(--neon-green);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.25);
}

.toast.toast-purple {
  border-color: var(--neon-purple);
  box-shadow: 0 4px 16px rgba(168, 85, 247, 0.25);
}

.toast.toast-info {
  border-color: var(--neon-cyan);
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.25);
}

.toast-icon {
  font-size: 18px;
  line-height: 1;
}

.toast-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.toast-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
}

.toast-message {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.toast-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}

.toast-close:hover {
  color: var(--text-primary);
}

/* ==========================================================================
   GOOGLE OAUTH 1-CLICK & QUICK IMPORT STYLES
   ========================================================================== */
.oauth-quick-section {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.oauth-quick-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #4285F4, #EA4335, #FBBC05, #34A853);
}

.oauth-section-header {
  margin-bottom: 8px;
}

.oauth-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--border-cyan);
  padding: 3px 10px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--neon-cyan);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

.oauth-section-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 12px;
}

.oauth-buttons-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-google-oauth {
  background: linear-gradient(135deg, rgba(66, 133, 244, 0.2), rgba(219, 68, 85, 0.2));
  border: 1px solid rgba(66, 133, 244, 0.4);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 11px 16px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  cursor: pointer;
  transition: all var(--transition-normal);
  outline: none;
}

.btn-google-oauth:hover {
  background: linear-gradient(135deg, rgba(66, 133, 244, 0.35), rgba(219, 68, 85, 0.35));
  box-shadow: 0 0 16px rgba(66, 133, 244, 0.3);
  border-color: rgba(66, 133, 244, 0.7);
  transform: translateY(-1px);
}

.btn-google-oauth:active {
  transform: translateY(0);
}

.btn-google-oauth .google-icon {
  flex-shrink: 0;
  filter: drop-shadow(0 0 4px rgba(255, 255, 255, 0.3));
}

.btn-import-cli {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #fff;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-normal);
  outline: none;
}

.btn-import-cli:hover {
  background: rgba(16, 185, 129, 0.16);
  border-color: rgba(16, 185, 129, 0.6);
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.25);
  transform: translateY(-1px);
}

.btn-import-cli:active {
  transform: translateY(0);
}

.import-cli-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.import-cli-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.import-cli-title {
  font-size: 12.5px;
  font-weight: 600;
  color: #a7f3d0;
}

.import-cli-sub {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.oauth-device-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
  font-size: 11.5px;
  color: var(--text-muted);
}

.btn-text-link {
  background: transparent;
  border: none;
  color: var(--neon-cyan);
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  padding: 2px 4px;
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.btn-text-link:hover {
  color: #fff;
  text-shadow: 0 0 8px var(--neon-cyan);
}

.oauth-separator {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 14px 0 6px 0;
  color: var(--text-muted);
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: 0.8px;
}

.oauth-separator::before,
.oauth-separator::after {
  content: '';
  flex: 1;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.15);
}

.oauth-separator span {
  padding: 0 10px;
}

/* DEVICE CODE AUTH MODAL */
.device-auth-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.device-step-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.device-step-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.step-num {
  background: var(--neon-cyan);
  color: var(--bg-core);
  font-weight: 800;
  font-size: 11px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
}

.device-link-btn {
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-sm);
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.device-link-btn:hover {
  background: rgba(0, 240, 255, 0.18);
  border-color: var(--neon-cyan);
  box-shadow: var(--shadow-glow-cyan);
}

.device-code-box {
  background: #000;
  border: 1px dashed var(--border-cyan);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.device-code-value {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 4px;
  color: #fff;
  text-shadow: 0 0 10px var(--neon-cyan);
}

.device-polling-status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--neon-amber);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   CHAT HEADER FILTER & SESSION MANAGEMENT
   ========================================================================== */
.account-filter-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 180px;
}

.select-account-filter {
  background: var(--bg-input);
  border: 1px solid var(--border-glass-bright);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 12.5px;
  outline: none;
  cursor: pointer;
}
.select-account-filter:focus {
  border-color: var(--neon-cyan);
}

.session-input-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   COLUMN 3: ACCORDION MATRIX & VISUAL FALLBACK TAGS (ANTI-SQUASHING & CONSOLIDATED)
   ========================================================================== */
.matrix-card, .project-card, .project-accordion-item {
  flex-shrink: 0 !important;
  min-height: auto !important;
  box-sizing: border-box;
  margin-bottom: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background var(--transition-fast);
  overflow: hidden;
}

.matrix-card:hover, .project-card:hover, .project-accordion-item:hover {
  border-color: var(--border-glass-bright);
}

.matrix-header, .project-accordion-header {
  min-height: 48px !important;
  height: auto !important;
  padding: 10px 14px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  cursor: pointer;
  box-sizing: border-box;
  flex-shrink: 0 !important;
  user-select: none;
  background: rgba(255, 255, 255, 0.015);
  transition: background var(--transition-fast);
}

.matrix-header:hover, .project-accordion-header:hover {
  background: rgba(255, 255, 255, 0.04);
}

.matrix-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.matrix-title, .project-title {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-primary);
}

.matrix-subtitle, .project-subtitle {
  font-size: 10.5px;
  color: var(--text-muted);
  line-height: 1.4;
  margin-top: 1px;
}

.matrix-id {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: #38bdf8;
  line-height: 1.3;
}

.accordion-arrow {
  font-size: 11px;
  color: var(--text-muted);
  display: inline-block;
  user-select: none;
  width: 14px;
  text-align: center;
  transition: color var(--transition-fast);
}

.matrix-card:not(.collapsed) .accordion-arrow,
.project-card:not(.collapsed) .accordion-arrow,
.project-accordion-item:not(.collapsed) .accordion-arrow {
  color: #38bdf8;
}

.matrix-card.collapsed .matrix-card-body,
.project-card.collapsed .matrix-card-body,
.project-accordion-item.collapsed .project-accordion-body {
  display: none !important;
}

.matrix-card-body, .project-accordion-body {
  padding: 12px 14px;
  border-top: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-sizing: border-box;
}

.matrix-path {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: rgba(0, 0, 0, 0.25);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.matrix-form-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.matrix-label {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-secondary);
}

.matrix-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2px;
  padding-top: 6px;
  border-top: 1px dashed rgba(255, 255, 255, 0.06);
}

.toggle-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}

/* VISUAL FALLBACK TAGS */
.fallback-tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 28px;
  padding: 6px 8px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
}

.fallback-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #38bdf8;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 10.5px;
  font-family: var(--font-mono);
}

.fallback-tag.exhausted-tag {
  background: rgba(244, 63, 94, 0.08);
  border-color: rgba(244, 63, 94, 0.25);
  color: #fb7185;
}

.btn-remove-tag {
  background: transparent;
  border: none;
  color: #fb7185;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  font-size: 12px;
  line-height: 1;
}

.fallback-add-select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  padding: 5px 8px;
  font-size: 11.5px;
  outline: none;
  cursor: pointer;
}
.fallback-add-select:focus {
  border-color: #6366f1;
  color: var(--text-primary);
}

/* ==========================================================================
   TAB 2: REALTIME TASK SCANNER (14 DỰ ÁN)
   ========================================================================== */
.tasks-summary-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.badge-pending {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
}

.badge-processing {
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #38bdf8;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
}

.badge-complete {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
}

.project-task-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-shrink: 0 !important;
  box-sizing: border-box;
}

.project-task-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.project-task-name {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-primary);
}

.project-task-badges {
  display: flex;
  align-items: center;
  gap: 5px;
}

.badge-num-pending {
  font-family: var(--font-mono);
  font-size: 9.5px;
  padding: 1px 6px;
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
}

.badge-num-processing {
  font-family: var(--font-mono);
  font-size: 9.5px;
  padding: 1px 6px;
  border-radius: 8px;
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
}

.badge-num-complete {
  font-family: var(--font-mono);
  font-size: 9.5px;
  padding: 1px 6px;
  border-radius: 8px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.project-task-latest {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: rgba(0, 0, 0, 0.2);
  padding: 3px 8px;
  border-radius: 4px;
}

/* ==========================================================================
   TAB 3: AGENT & SKILL MESH INSPECTOR (3 TẦNG & 0 DUPLICATE)
   ========================================================================== */
.mesh-audit-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  color: #34d399;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 12px;
}

.mesh-tier-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mesh-tier-title {
  font-size: 11px;
  font-weight: 700;
  color: #38bdf8;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mesh-tier-count {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(56, 189, 248, 0.1);
  color: #38bdf8;
}

.mesh-tier-items {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mesh-agent-tag {
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: #c7d2fe;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-family: var(--font-mono);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mesh-agent-tag.qc-agent-tag {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.3);
  color: #a7f3d0;
}

.badge-flash-saver {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #34d399 !important;
  border: 1px solid rgba(16, 185, 129, 0.35) !important;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.mesh-agent-role {
  font-size: 9px;
  color: var(--text-muted);
}

.mesh-skill-tag {
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.25);
  color: #e9d5ff;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-family: var(--font-mono);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   SECURITY LOGIN GATE OVERLAY
   ========================================================================== */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(12px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-dialog {
  background: var(--bg-panel-solid);
  border: 1px solid var(--border-glass-bright);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 440px;
  padding: 28px;
}

/* GOOGLE SINGLE SIGN-ON (SSO) 1-CLICK */
.login-sso-wrapper {
  margin-bottom: 18px;
}

.btn-sso-google {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #ffffff;
  color: #1f2937;
  border: 1px solid #d1d5db;
  border-radius: var(--radius-md);
  padding: 10px 16px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-fast);
}

.btn-sso-google:hover {
  background: #f9fafb;
  border-color: #9ca3af;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
}

.btn-sso-google:active {
  transform: translateY(0);
}

.btn-sso-google:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-sso-google .google-icon {
  flex-shrink: 0;
}

.sso-btn-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  line-height: 1.25;
}

.sso-btn-title {
  font-size: 13px;
  font-weight: 600;
  color: #1f2937;
}

.sso-btn-desc {
  font-size: 11px;
  color: #6b7280;
  font-weight: 400;
}

#modalOAuthHelper {
  z-index: 10005;
}

.login-or-divider {
  display: flex;
  align-items: center;
  margin: 18px 0 14px 0;
  text-align: center;
}

.login-or-divider::before,
.login-or-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-glass);
}

.login-or-divider span {
  padding: 0 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Light Mode Overrides for Login Overlay */
html[data-theme="light"] .login-dialog,
[data-theme="light"] .login-dialog {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15) !important;
}

html[data-theme="light"] .login-title,
[data-theme="light"] .login-title {
  color: #0f172a !important;
}

html[data-theme="light"] .login-desc,
[data-theme="light"] .login-desc {
  color: #334155 !important;
}

html[data-theme="light"] .login-or-divider::before,
html[data-theme="light"] .login-or-divider::after,
[data-theme="light"] .login-or-divider::before,
[data-theme="light"] .login-or-divider::after {
  border-bottom-color: #e2e8f0 !important;
}

.login-header {
  margin-bottom: 20px;
}

.login-logo-box {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.login-logo-icon {
  font-size: 24px;
  color: #38bdf8;
}

.login-title {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-primary);
}

.login-sub {
  display: block;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.8px;
}

.login-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 6px 0 0 0;
}

.login-error {
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.3);
  color: #fecdd3;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  margin-bottom: 14px;
}

.login-options-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 12px 0 18px 0;
  font-size: 11.5px;
}

.login-env-pill {
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(56, 189, 248, 0.08);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.25);
}

/* ==========================================================================
   MOBILE & TABLET RESPONSIVE LAYOUT (< 1024px)
   ========================================================================== */
@media (max-width: 1024px) {
  .telemetry-header {
    padding: 6px 12px;
    gap: 8px;
    min-height: 48px;
  }

  .header-center-section {
    display: none !important;
  }

  .select-project-header {
    max-width: 150px;
    font-size: 11.5px;
  }

  .btn-label-desktop {
    display: none !important;
  }

  .main-content {
    height: calc(100vh - 50px);
  }

  .panel-left, .panel-right {
    width: 320px;
    max-width: 88vw;
  }

  .chat-unified-bar {
    padding: 6px 10px;
    gap: 8px;
    flex-wrap: wrap;
  }

  .select-session-compact {
    max-width: 180px;
  }
}

/* UTILITY CLASSES */
.hidden {
  display: none !important;
}

/* ==========================================================================
   THEME SWITCHER SEGMENTED PILLS
   ========================================================================== */
.theme-switcher-pills {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-pill);
  padding: 2px;
  gap: 2px;
}

[data-theme="light"] .theme-switcher-pills {
  background: #e2e8f0;
  border-color: #cbd5e1;
}

.theme-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 11.5px;
  font-weight: 500;
  padding: 4px 9px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  white-space: nowrap;
}

.theme-pill:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .theme-pill:hover {
  background: rgba(255, 255, 255, 0.7);
  color: #0f172a;
}

.theme-pill.active {
  background: var(--bg-card);
  border-color: var(--border-glass-bright);
  color: var(--neon-cyan);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

[data-theme="light"] .theme-pill.active {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #0284c7;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

.theme-pill .theme-icon {
  font-size: 12px;
  line-height: 1;
}

.theme-pill .theme-label {
  font-size: 11px;
}

@media (max-width: 768px) {
  .theme-pill .theme-label {
    display: none;
  }
  .theme-pill {
    padding: 4px 6px;
  }
}

/* ==========================================================================
   LIGHT MODE COMPONENT REFINEMENTS (WCAG AAA ULTRA-HIGH READABILITY)
   ========================================================================== */
html[data-theme="light"],
html[data-theme="light"] body,
[data-theme="light"],
[data-theme="light"] body {
  background-color: var(--bg-core);
  background-image: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.05), transparent 70%),
    radial-gradient(circle at 90% 90%, rgba(2, 132, 199, 0.04), transparent 45%);
  color: #1e293b;
}

/* PLACEHOLDER ULTRA-HIGH READABILITY (CEO MANDATE) */
html[data-theme="light"] input::placeholder,
html[data-theme="light"] textarea::placeholder,
html[data-theme="light"] .chat-textarea::placeholder,
html[data-theme="light"] .form-input::placeholder,
html[data-theme="light"] .composer-input::placeholder,
[data-theme="light"] input::placeholder,
[data-theme="light"] textarea::placeholder,
[data-theme="light"] .chat-textarea::placeholder,
[data-theme="light"] .form-input::placeholder,
[data-theme="light"] .composer-input::placeholder {
  color: #475569 !important;
  opacity: 1 !important;
}

/* TOAST NOTIFICATION LIGHT THEME OVERRIDES (CEO MANDATE - 100% READABILITY) */
html[data-theme="light"] .toast,
[data-theme="light"] .toast {
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1) !important;
  color: #0f172a !important;
}

html[data-theme="light"] .toast-title,
[data-theme="light"] .toast-title {
  color: #0f172a !important;
  font-weight: 700 !important;
}

html[data-theme="light"] .toast-message,
[data-theme="light"] .toast-message {
  color: #1e293b !important;
  font-weight: 500 !important;
  line-height: 1.45 !important;
}

html[data-theme="light"] .toast-close,
[data-theme="light"] .toast-close {
  color: #475569 !important;
}

html[data-theme="light"] .toast-close:hover,
[data-theme="light"] .toast-close:hover {
  color: #0f172a !important;
}

html[data-theme="light"] .toast.toast-warning,
[data-theme="light"] .toast.toast-warning {
  border-color: #d97706 !important;
  background: #fffbeb !important;
}

html[data-theme="light"] .toast.toast-error,
[data-theme="light"] .toast.toast-error {
  border-color: #e11d48 !important;
  background: #fff1f2 !important;
}

html[data-theme="light"] .toast.toast-success,
[data-theme="light"] .toast.toast-success {
  border-color: #059669 !important;
  background: #f0fdf4 !important;
}

html[data-theme="light"] .toast.toast-purple,
[data-theme="light"] .toast.toast-purple {
  border-color: #7e22ce !important;
  background: #faf5ff !important;
}

html[data-theme="light"] .toast.toast-info,
[data-theme="light"] .toast.toast-info {
  border-color: #0284c7 !important;
  background: #f0f9ff !important;
}

/* HEADER & TELEMETRY */
html[data-theme="light"] .telemetry-header,
[data-theme="light"] .telemetry-header {
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05);
}

html[data-theme="light"] .logo-title,
[data-theme="light"] .logo-title {
  color: #0f172a !important;
}

html[data-theme="light"] .logo-sub,
[data-theme="light"] .logo-sub {
  color: #475569 !important;
}

html[data-theme="light"] .metric-card,
[data-theme="light"] .metric-card {
  background: #f8fafc;
  border-color: #e2e8f0;
}

html[data-theme="light"] .metric-card:hover,
[data-theme="light"] .metric-card:hover {
  border-color: #cbd5e1;
}

html[data-theme="light"] .metric-label,
[data-theme="light"] .metric-label {
  color: #475569 !important;
}

html[data-theme="light"] .metric-value,
[data-theme="light"] .metric-value {
  color: #0f172a !important;
}

html[data-theme="light"] .btn-toggle-panel,
[data-theme="light"] .btn-toggle-panel {
  background: #f8fafc;
  border-color: #e2e8f0;
  color: #1e293b;
}

html[data-theme="light"] .btn-toggle-panel:hover,
[data-theme="light"] .btn-toggle-panel:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
  color: #0f172a;
}

/* PANELS & SHELLS */
html[data-theme="light"] .panel,
[data-theme="light"] .panel {
  background: #ffffff;
  border-color: #e2e8f0;
}

html[data-theme="light"] .panel-header,
[data-theme="light"] .panel-header {
  border-bottom-color: #e2e8f0;
}

html[data-theme="light"] .panel-title,
[data-theme="light"] .panel-title {
  color: #0f172a !important;
}

/* COLUMN 1: ACCOUNTS POOL */
html[data-theme="light"] .accounts-subbar,
[data-theme="light"] .accounts-subbar {
  background: #f8fafc;
  border-bottom-color: #e2e8f0;
}

html[data-theme="light"] .account-card,
[data-theme="light"] .account-card {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

html[data-theme="light"] .account-card:hover,
[data-theme="light"] .account-card:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

html[data-theme="light"] .account-card.active,
[data-theme="light"] .account-card.active {
  background: #eff6ff;
  border-color: #38bdf8;
  box-shadow: 0 0 0 1px #38bdf8;
}

html[data-theme="light"] .account-card.active-serving,
[data-theme="light"] .account-card.active-serving {
  background: #f0f9ff !important;
  border-color: #0284c7 !important;
}

html[data-theme="light"] .account-card.active-serving::before,
[data-theme="light"] .account-card.active-serving::before {
  background: #e0f2fe !important;
  border-color: #0284c7 !important;
  color: #0369a1 !important;
}

html[data-theme="light"] .acc-email,
[data-theme="light"] .acc-email {
  color: #0f172a !important;
}

html[data-theme="light"] .acc-id,
[data-theme="light"] .acc-id {
  color: #475569 !important;
}

html[data-theme="light"] .quota-values,
[data-theme="light"] .quota-values {
  color: #1e293b !important;
}

html[data-theme="light"] .quota-pct,
[data-theme="light"] .quota-pct {
  color: #0284c7 !important;
}

html[data-theme="light"] .quota-fraction,
[data-theme="light"] .quota-fraction {
  color: #475569 !important;
}

/* HIGH-CONTRAST SATURATED BADGES (CEO MANDATE) */
html[data-theme="light"] .badge-healthy,
[data-theme="light"] .badge-healthy {
  background: rgba(22, 163, 74, 0.12) !important;
  border: 1px solid #16a34a !important;
  color: #15803d !important;
}

html[data-theme="light"] .badge-exhausted,
html[data-theme="light"] .badge-error,
[data-theme="light"] .badge-exhausted,
[data-theme="light"] .badge-error {
  background: rgba(225, 29, 72, 0.12) !important;
  border: 1px solid #e11d48 !important;
  color: #9f1239 !important;
}

html[data-theme="light"] .badge-cooldown,
[data-theme="light"] .badge-cooldown {
  background: rgba(217, 119, 6, 0.14) !important;
  border: 1px solid #d97706 !important;
  color: #92400e !important;
}

html[data-theme="light"] .badge-tier-plus,
html[data-theme="light"] .tag-tier-plus,
[data-theme="light"] .badge-tier-plus,
[data-theme="light"] .tag-tier-plus {
  background: rgba(2, 132, 199, 0.12) !important;
  border: 1px solid #0284c7 !important;
  color: #0369a1 !important;
}

html[data-theme="light"] .badge-tier-pro,
html[data-theme="light"] .tag-tier-pro,
[data-theme="light"] .badge-tier-pro,
[data-theme="light"] .tag-tier-pro {
  background: rgba(147, 51, 234, 0.12) !important;
  border: 1px solid #9333ea !important;
  color: #6b21a8 !important;
}

html[data-theme="light"] .badge-tier-ultra,
html[data-theme="light"] .tag-tier-ultra,
html[data-theme="light"] .tag-tier-unlimited,
[data-theme="light"] .badge-tier-ultra,
[data-theme="light"] .tag-tier-ultra,
[data-theme="light"] .tag-tier-unlimited {
  background: rgba(217, 119, 6, 0.14) !important;
  border: 1px solid #d97706 !important;
  color: #92400e !important;
}

html[data-theme="light"] .badge-tier-free,
html[data-theme="light"] .tag-tier-free,
[data-theme="light"] .badge-tier-free,
[data-theme="light"] .tag-tier-free {
  background: rgba(100, 116, 139, 0.12) !important;
  border: 1px solid #94a3b8 !important;
  color: #334155 !important;
}

html[data-theme="light"] .badge-subtle,
html[data-theme="light"] .tag-subtle,
[data-theme="light"] .badge-subtle,
[data-theme="light"] .tag-subtle {
  background: #f1f5f9 !important;
  border-color: #cbd5e1 !important;
  color: #1e293b !important;
}

html[data-theme="light"] .tier-tag,
[data-theme="light"] .tier-tag {
  background: rgba(126, 34, 206, 0.08);
  border-color: rgba(126, 34, 206, 0.25);
  color: #7e22ce;
}

html[data-theme="light"] .server-badge,
[data-theme="light"] .server-badge {
  background: rgba(22, 163, 74, 0.12) !important;
  border: 1px solid #16a34a !important;
  color: #15803d !important;
}

/* COLUMN 2: CHAT WORKSPACE & COMPOSER */
html[data-theme="light"] .chat-workspace,
[data-theme="light"] .chat-workspace {
  background: #f8fafc;
}

html[data-theme="light"] .chat-header,
[data-theme="light"] .chat-header {
  background: #ffffff;
  border-bottom-color: #e2e8f0;
}

html[data-theme="light"] .chat-composer,
[data-theme="light"] .chat-composer {
  background: #ffffff;
  border-top-color: #e2e8f0;
}

html[data-theme="light"] .chat-input-dock,
[data-theme="light"] .chat-input-dock {
  background: #ffffff;
  border-top-color: #e2e8f0;
}

html[data-theme="light"] .chat-textarea,
[data-theme="light"] .chat-textarea {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}

html[data-theme="light"] .chat-textarea:focus,
[data-theme="light"] .chat-textarea:focus {
  background: #ffffff !important;
  border-color: #4f46e5 !important;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15) !important;
}

html[data-theme="light"] .composer-input,
[data-theme="light"] .composer-input {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
}

html[data-theme="light"] .composer-input:focus,
[data-theme="light"] .composer-input:focus {
  background: #ffffff;
  border-color: #4f46e5;
}

html[data-theme="light"] .composer-toolbar,
[data-theme="light"] .composer-toolbar {
  border-bottom-color: #f1f5f9;
}

html[data-theme="light"] .select-account-filter,
[data-theme="light"] .select-account-filter {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #0f172a;
}

/* EMPTY STATE IN LIGHT MODE */
html[data-theme="light"] .chat-empty-state,
[data-theme="light"] .chat-empty-state {
  background: transparent;
}

html[data-theme="light"] .empty-state-title,
[data-theme="light"] .empty-state-title {
  color: #0f172a !important;
}

html[data-theme="light"] .empty-state-desc,
[data-theme="light"] .empty-state-desc {
  color: #334155 !important;
}

html[data-theme="light"] .empty-state-pill,
[data-theme="light"] .empty-state-pill {
  background: #f1f5f9 !important;
  border-color: #cbd5e1 !important;
  color: #1e293b !important;
}

html[data-theme="light"] .empty-features,
[data-theme="light"] .empty-features {
  color: #475569 !important;
}

html[data-theme="light"] .empty-prompt-chip,
[data-theme="light"] .empty-prompt-chip {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #1e293b !important;
}

html[data-theme="light"] .empty-prompt-chip:hover,
[data-theme="light"] .empty-prompt-chip:hover {
  background: #f0f9ff !important;
  border-color: #0284c7 !important;
  color: #0284c7 !important;
}

/* CHAT MESSAGES IN LIGHT MODE (CEO MANDATE) */
html[data-theme="light"] .chat-message.user .msg-body,
[data-theme="light"] .chat-message.user .msg-body {
  background: rgba(99, 102, 241, 0.08) !important;
  border-color: rgba(99, 102, 241, 0.3) !important;
  color: #0f172a !important;
  box-shadow: 0 1px 4px rgba(99, 102, 241, 0.08);
}

html[data-theme="light"] .chat-message.assistant .msg-body,
[data-theme="light"] .chat-message.assistant .msg-body {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}

html[data-theme="light"] .msg-author,
[data-theme="light"] .msg-author {
  color: #0f172a !important;
  font-weight: 700 !important;
}

html[data-theme="light"] .msg-body .md-h1,
html[data-theme="light"] .msg-body .md-h2,
html[data-theme="light"] .msg-body .md-h3,
[data-theme="light"] .msg-body .md-h1,
[data-theme="light"] .msg-body .md-h2,
[data-theme="light"] .msg-body .md-h3 {
  color: #0f172a !important;
}

html[data-theme="light"] .msg-body .md-h1,
[data-theme="light"] .msg-body .md-h1 {
  color: #0284c7 !important;
  border-bottom-color: rgba(2, 132, 199, 0.2);
}

html[data-theme="light"] .msg-body .md-h2,
[data-theme="light"] .msg-body .md-h2 {
  color: #6d28d9 !important;
}

html[data-theme="light"] .msg-body .md-h3,
[data-theme="light"] .msg-body .md-h3 {
  color: #0284c7 !important;
}

html[data-theme="light"] .msg-body p,
html[data-theme="light"] .msg-body li,
html[data-theme="light"] .msg-body ul,
html[data-theme="light"] .msg-body ol,
[data-theme="light"] .msg-body p,
[data-theme="light"] .msg-body li,
[data-theme="light"] .msg-body ul,
[data-theme="light"] .msg-body ol {
  color: #1e293b !important;
}

html[data-theme="light"] .msg-body strong,
[data-theme="light"] .msg-body strong {
  color: #0f172a !important;
  font-weight: 700 !important;
}

html[data-theme="light"] .msg-body em,
[data-theme="light"] .msg-body em {
  color: #1e293b !important;
}

html[data-theme="light"] .msg-body code.inline-code,
[data-theme="light"] .msg-body code.inline-code {
  background: #f1f5f9 !important;
  color: #0284c7 !important;
  border-color: #cbd5e1 !important;
  font-weight: 600 !important;
}

html[data-theme="light"] .msg-body .md-blockquote,
[data-theme="light"] .msg-body .md-blockquote {
  border-left-color: #7e22ce !important;
  background: rgba(126, 34, 206, 0.06) !important;
  color: #1e293b !important;
}

html[data-theme="light"] .msg-body .code-block-wrapper,
[data-theme="light"] .msg-body .code-block-wrapper {
  background: #1e293b;
  border-color: #334155;
}

html[data-theme="light"] .msg-body .code-block-header,
[data-theme="light"] .msg-body .code-block-header {
  background: #0f172a;
  border-bottom-color: #334155;
  color: #94a3b8;
}

html[data-theme="light"] .msg-body pre,
[data-theme="light"] .msg-body pre {
  color: #f8fafc;
}

html[data-theme="light"] .stream-status-bar,
[data-theme="light"] .stream-status-bar {
  background: #f0f9ff !important;
  border-top-color: #bae6fd !important;
  color: #0284c7 !important;
}

/* CLARIFY CALLOUT IN LIGHT MODE */
html[data-theme="light"] .clarify-box,
[data-theme="light"] .clarify-box {
  background: #fffbeb !important;
  border: 1px solid #fde68a !important;
  border-left: 3px solid #d97706 !important;
}
html[data-theme="light"] .clarify-header,
[data-theme="light"] .clarify-header {
  color: #b45309 !important;
}
html[data-theme="light"] .clarify-questions,
[data-theme="light"] .clarify-questions {
  color: #78350f !important;
}
html[data-theme="light"] .clarify-questions li,
[data-theme="light"] .clarify-questions li {
  color: #78350f !important;
}
html[data-theme="light"] .btn-force-execute,
[data-theme="light"] .btn-force-execute {
  background: #d97706 !important;
  border-color: #b45309 !important;
  color: #ffffff !important;
}
html[data-theme="light"] .btn-force-execute:hover,
[data-theme="light"] .btn-force-execute:hover {
  background: #b45309 !important;
}

/* DELTA HANDOFF BANNER IN LIGHT MODE */
html[data-theme="light"] .handoff-capsule-banner,
[data-theme="light"] .handoff-capsule-banner {
  background: #faf5ff !important;
  border: 1px solid #e9d5ff !important;
  border-left: 3px solid #9333ea !important;
}
html[data-theme="light"] .capsule-badge,
[data-theme="light"] .capsule-badge {
  background: rgba(147, 51, 234, 0.12) !important;
  border-color: #9333ea !important;
  color: #6b21a8 !important;
}
html[data-theme="light"] .capsule-overhead,
[data-theme="light"] .capsule-overhead {
  background: rgba(22, 163, 74, 0.12) !important;
  border-color: #16a34a !important;
  color: #15803d !important;
}
html[data-theme="light"] .route-acc,
[data-theme="light"] .route-acc {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}
html[data-theme="light"] .route-arrow,
[data-theme="light"] .route-arrow {
  color: #0284c7 !important;
}
html[data-theme="light"] .capsule-summary-text,
[data-theme="light"] .capsule-summary-text {
  color: #1e293b !important;
}
html[data-theme="light"] .capsule-inspect-btn,
[data-theme="light"] .capsule-inspect-btn {
  color: #6b21a8 !important;
}
html[data-theme="light"] .capsule-meta-row,
[data-theme="light"] .capsule-meta-row {
  border-bottom-color: #e2e8f0 !important;
  color: #1e293b !important;
}
html[data-theme="light"] .capsule-meta-label,
[data-theme="light"] .capsule-meta-label {
  color: #475569 !important;
}
html[data-theme="light"] .capsule-meta-val,
[data-theme="light"] .capsule-meta-val {
  color: #0f172a !important;
}
html[data-theme="light"] .capsule-detail-pre,
[data-theme="light"] .capsule-detail-pre {
  background: #f8fafc !important;
  border-color: #e2e8f0 !important;
  color: #0f172a !important;
}

/* COLUMN 3: MATRIX & ACCORDION CARDS */
html[data-theme="light"] .matrix-card,
html[data-theme="light"] .project-card,
html[data-theme="light"] .project-accordion-item,
[data-theme="light"] .matrix-card,
[data-theme="light"] .project-card,
[data-theme="light"] .project-accordion-item {
  background: #ffffff !important;
  border-color: #e2e8f0 !important;
}

html[data-theme="light"] .matrix-card:hover,
html[data-theme="light"] .project-card:hover,
html[data-theme="light"] .project-accordion-item:hover,
[data-theme="light"] .matrix-card:hover,
[data-theme="light"] .project-card:hover,
[data-theme="light"] .project-accordion-item:hover {
  border-color: #cbd5e1 !important;
}

html[data-theme="light"] .matrix-header,
html[data-theme="light"] .project-accordion-header,
[data-theme="light"] .matrix-header,
[data-theme="light"] .project-accordion-header {
  background: #ffffff !important;
}

html[data-theme="light"] .matrix-header:hover,
html[data-theme="light"] .project-accordion-header:hover,
[data-theme="light"] .matrix-header:hover,
[data-theme="light"] .project-accordion-header:hover {
  background: #f8fafc !important;
}

html[data-theme="light"] .matrix-title,
html[data-theme="light"] .project-title,
[data-theme="light"] .matrix-title,
[data-theme="light"] .project-title {
  color: #0f172a !important;
}

html[data-theme="light"] .matrix-subtitle,
html[data-theme="light"] .project-subtitle,
[data-theme="light"] .matrix-subtitle,
[data-theme="light"] .project-subtitle {
  color: #334155 !important;
}

html[data-theme="light"] .matrix-id,
[data-theme="light"] .matrix-id {
  color: #0284c7 !important;
}

html[data-theme="light"] .matrix-card-body,
html[data-theme="light"] .project-accordion-body,
[data-theme="light"] .matrix-card-body,
[data-theme="light"] .project-accordion-body {
  border-top-color: #e2e8f0 !important;
}

html[data-theme="light"] .project-task-card,
[data-theme="light"] .project-task-card {
  background: #ffffff !important;
  border-color: #e2e8f0 !important;
}

html[data-theme="light"] .project-task-card:hover,
[data-theme="light"] .project-task-card:hover {
  background: #f8fafc !important;
  border-color: #cbd5e1 !important;
}

html[data-theme="light"] .project-task-name,
[data-theme="light"] .project-task-name {
  color: #0f172a !important;
}

/* TASKS & INSPECTOR TABS */
html[data-theme="light"] .inspector-tabs,
[data-theme="light"] .inspector-tabs {
  background: #f8fafc !important;
  border-bottom-color: #e2e8f0 !important;
}

html[data-theme="light"] .tab-btn,
[data-theme="light"] .tab-btn {
  color: #475569 !important;
}

html[data-theme="light"] .tab-btn:hover,
[data-theme="light"] .tab-btn:hover {
  color: #0f172a !important;
  background: #f1f5f9 !important;
}

html[data-theme="light"] .tab-btn.active,
[data-theme="light"] .tab-btn.active {
  color: #0f172a !important;
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08) !important;
}

html[data-theme="light"] .tab-subbar,
[data-theme="light"] .tab-subbar {
  background: #f8fafc !important;
  border-bottom-color: #e2e8f0 !important;
}

html[data-theme="light"] .subbar-title,
[data-theme="light"] .subbar-title {
  color: #0f172a !important;
}

html[data-theme="light"] .subbar-hint,
[data-theme="light"] .subbar-hint {
  color: #475569 !important;
}

html[data-theme="light"] .tasks-tab,
[data-theme="light"] .tasks-tab {
  color: #475569;
  border-bottom-color: transparent;
}

html[data-theme="light"] .tasks-tab.active,
[data-theme="light"] .tasks-tab.active {
  color: #0284c7;
  border-bottom-color: #0284c7;
}

html[data-theme="light"] .task-item,
[data-theme="light"] .task-item {
  background: #ffffff;
  border-color: #e2e8f0;
}

html[data-theme="light"] .task-item:hover,
[data-theme="light"] .task-item:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

/* TASK STATUS BADGES */
html[data-theme="light"] .badge-pending,
[data-theme="light"] .badge-pending {
  background: rgba(217, 119, 6, 0.14) !important;
  border: 1px solid #d97706 !important;
  color: #92400e !important;
}

html[data-theme="light"] .badge-processing,
[data-theme="light"] .badge-processing {
  background: rgba(2, 132, 199, 0.14) !important;
  border: 1px solid #0284c7 !important;
  color: #0369a1 !important;
}

html[data-theme="light"] .badge-complete,
[data-theme="light"] .badge-complete {
  background: rgba(22, 163, 74, 0.14) !important;
  border: 1px solid #16a34a !important;
  color: #15803d !important;
}

html[data-theme="light"] .badge-num-pending,
[data-theme="light"] .badge-num-pending {
  background: rgba(217, 119, 6, 0.16) !important;
  color: #92400e !important;
}

html[data-theme="light"] .badge-num-processing,
[data-theme="light"] .badge-num-processing {
  background: rgba(2, 132, 199, 0.16) !important;
  color: #0369a1 !important;
}

html[data-theme="light"] .badge-num-complete,
[data-theme="light"] .badge-num-complete {
  background: rgba(22, 163, 74, 0.16) !important;
  color: #15803d !important;
}

/* FORMS & INPUTS IN LIGHT MODE */
html[data-theme="light"] .form-input,
html[data-theme="light"] .form-select,
html[data-theme="light"] .form-control,
[data-theme="light"] .form-input,
[data-theme="light"] .form-select,
[data-theme="light"] .form-control {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}

html[data-theme="light"] .form-input:focus,
html[data-theme="light"] .form-select:focus,
[data-theme="light"] .form-input:focus,
[data-theme="light"] .form-select:focus {
  border-color: #4f46e5 !important;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15) !important;
}

html[data-theme="light"] .form-select option,
html[data-theme="light"] .custom-select option,
[data-theme="light"] .form-select option,
[data-theme="light"] .custom-select option {
  background: #ffffff !important;
  color: #0f172a !important;
}

html[data-theme="light"] .form-label,
[data-theme="light"] .form-label {
  color: #0f172a !important;
  font-weight: 600 !important;
}

html[data-theme="light"] .form-help,
[data-theme="light"] .form-help {
  color: #475569 !important;
}

html[data-theme="light"] .form-input[readonly],
html[data-theme="light"] .form-input.input-readonly,
[data-theme="light"] .form-input[readonly],
[data-theme="light"] .form-input.input-readonly {
  background: #f1f5f9 !important;
  border-color: #cbd5e1 !important;
  color: #334155 !important;
}

/* MODALS & POPUPS IN LIGHT MODE (CEO MANDATE) */
html[data-theme="light"] .modal-backdrop,
[data-theme="light"] .modal-backdrop {
  background: rgba(15, 23, 42, 0.45);
}

html[data-theme="light"] .modal-dialog,
html[data-theme="light"] .modal-card,
[data-theme="light"] .modal-dialog,
[data-theme="light"] .modal-card {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 20px 48px rgba(15, 23, 42, 0.15) !important;
  color: #0f172a !important;
}

html[data-theme="light"] .modal-header,
[data-theme="light"] .modal-header {
  border-bottom-color: #e2e8f0 !important;
  background: #ffffff !important;
}

html[data-theme="light"] .modal-title,
[data-theme="light"] .modal-title {
  color: #0f172a !important;
  font-weight: 700 !important;
}

html[data-theme="light"] .modal-close,
[data-theme="light"] .modal-close {
  color: #475569 !important;
}

html[data-theme="light"] .modal-close:hover,
[data-theme="light"] .modal-close:hover {
  color: #0f172a !important;
}

html[data-theme="light"] .modal-intro,
[data-theme="light"] .modal-intro {
  color: #334155 !important;
}

html[data-theme="light"] .modal-body,
html[data-theme="light"] .modal-form,
[data-theme="light"] .modal-body,
[data-theme="light"] .modal-form {
  background: #ffffff !important;
  color: #1e293b !important;
}

html[data-theme="light"] .modal-footer,
[data-theme="light"] .modal-footer {
  border-top-color: #e2e8f0 !important;
  background: #f8fafc !important;
}

/* BUTTONS IN LIGHT MODE */
html[data-theme="light"] .btn-secondary,
[data-theme="light"] .btn-secondary {
  background: #f1f5f9;
  border-color: #cbd5e1;
  color: #1e293b;
}

html[data-theme="light"] .btn-secondary:hover,
[data-theme="light"] .btn-secondary:hover {
  background: #e2e8f0;
  color: #0f172a;
}

html[data-theme="light"] .btn-ghost,
html[data-theme="light"] .btn-ghost-sm,
[data-theme="light"] .btn-ghost,
[data-theme="light"] .btn-ghost-sm {
  color: #475569;
}

html[data-theme="light"] .btn-ghost:hover,
html[data-theme="light"] .btn-ghost-sm:hover,
[data-theme="light"] .btn-ghost:hover,
[data-theme="light"] .btn-ghost-sm:hover {
  background: #f1f5f9;
  color: #0f172a;
}

html[data-theme="light"] .btn-warning,
html[data-theme="light"] .btn-simulate-429,
[data-theme="light"] .btn-warning,
[data-theme="light"] .btn-simulate-429 {
  background: #fffbeb !important;
  border-color: #f59e0b !important;
  color: #b45309 !important;
}

html[data-theme="light"] .btn-warning:hover,
html[data-theme="light"] .btn-simulate-429:hover,
[data-theme="light"] .btn-warning:hover,
[data-theme="light"] .btn-simulate-429:hover {
  background: #fef3c7 !important;
  color: #78350f !important;
}

html[data-theme="light"] .btn-outline-cyan,
[data-theme="light"] .btn-outline-cyan {
  background: #f0f9ff !important;
  border-color: #0284c7 !important;
  color: #0369a1 !important;
}

html[data-theme="light"] .btn-outline-cyan:hover,
[data-theme="light"] .btn-outline-cyan:hover {
  background: #0284c7 !important;
  color: #ffffff !important;
}

html[data-theme="light"] .btn-outline-rose,
[data-theme="light"] .btn-outline-rose {
  background: #fff1f2 !important;
  border-color: #e11d48 !important;
  color: #9f1239 !important;
}

html[data-theme="light"] .btn-outline-rose:hover,
[data-theme="light"] .btn-outline-rose:hover {
  background: #e11d48 !important;
  color: #ffffff !important;
}

html[data-theme="light"] .btn-outline-green,
[data-theme="light"] .btn-outline-green {
  background: #f0fdf4 !important;
  border-color: #16a34a !important;
  color: #15803d !important;
}

html[data-theme="light"] .btn-outline-green:hover,
[data-theme="light"] .btn-outline-green:hover {
  background: #16a34a !important;
  color: #ffffff !important;
}

/* OAUTH & DEVICE AUTH MODAL CONTENT */
html[data-theme="light"] .oauth-quick-section,
[data-theme="light"] .oauth-quick-section {
  background: #f8fafc !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05) !important;
}

html[data-theme="light"] .btn-google-oauth,
[data-theme="light"] .btn-google-oauth {
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  color: #0f172a !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08) !important;
}

html[data-theme="light"] .btn-google-oauth:hover,
[data-theme="light"] .btn-google-oauth:hover {
  background: #f8fafc !important;
  border-color: #94a3b8 !important;
  color: #0f172a !important;
}

html[data-theme="light"] .btn-import-cli,
[data-theme="light"] .btn-import-cli {
  background: #f0fdf4 !important;
  border: 1px solid #86efac !important;
  color: #0f172a !important;
}

html[data-theme="light"] .import-cli-title,
[data-theme="light"] .import-cli-title {
  color: #15803d !important;
}

html[data-theme="light"] .import-cli-sub,
[data-theme="light"] .import-cli-sub {
  color: #334155 !important;
}

html[data-theme="light"] .oauth-separator,
[data-theme="light"] .oauth-separator {
  color: #475569 !important;
}

html[data-theme="light"] .oauth-separator::before,
html[data-theme="light"] .oauth-separator::after,
[data-theme="light"] .oauth-separator::before,
[data-theme="light"] .oauth-separator::after {
  border-bottom: 1px dashed #cbd5e1 !important;
}

html[data-theme="light"] .device-step-card,
[data-theme="light"] .device-step-card {
  background: #f8fafc !important;
  border-color: #cbd5e1 !important;
}

html[data-theme="light"] .step-title,
[data-theme="light"] .step-title {
  color: #0f172a !important;
}

html[data-theme="light"] .device-link-btn,
[data-theme="light"] .device-link-btn {
  background: #f0f9ff !important;
  border-color: #0284c7 !important;
  color: #0284c7 !important;
}

html[data-theme="light"] .device-code-box,
[data-theme="light"] .device-code-box {
  background: #f1f5f9 !important;
  border: 1px dashed #0284c7 !important;
}

html[data-theme="light"] .device-code-value,
[data-theme="light"] .device-code-value {
  color: #0284c7 !important;
  text-shadow: none !important;
}

html[data-theme="light"] .device-polling-status,
[data-theme="light"] .device-polling-status {
  background: #fffbeb !important;
  border-color: #d97706 !important;
  color: #92400e !important;
}

/* TOOLTIP HIGH-CONTRAST */
[data-theme="light"] [data-tooltip]::after,
html[data-theme="light"] [data-tooltip]::after {
  background: #0f172a !important;
  color: #ffffff !important;
  border: 1px solid #334155 !important;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.2) !important;
}

html[data-theme="light"] ::-webkit-scrollbar-thumb,
[data-theme="light"] ::-webkit-scrollbar-thumb {
  background: rgba(15, 23, 42, 0.2);
}

html[data-theme="light"] ::-webkit-scrollbar-thumb:hover,
[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
  background: rgba(15, 23, 42, 0.35);
}

/* ==========================================================================
   OAUTH SETUP & SYNC HELPER MODAL
   ========================================================================== */
.oauth-helper-alert {
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
}

[data-theme="light"] .oauth-helper-alert {
  background: #f0f9ff;
  border-color: #bae6fd;
}

.oauth-helper-alert .alert-icon {
  font-size: 20px;
  line-height: 1;
}

.oauth-helper-alert .alert-content strong {
  display: block;
  font-size: 13px;
  color: var(--neon-cyan);
  margin-bottom: 2px;
}

.oauth-helper-alert .alert-content p {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.oauth-helper-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

@media (max-width: 768px) {
  .oauth-helper-grid {
    grid-template-columns: 1fr;
  }
}

.helper-solution-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.helper-solution-card.featured {
  border-color: rgba(56, 189, 248, 0.4);
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.05) 0%, var(--bg-card) 100%);
}

[data-theme="light"] .helper-solution-card.featured {
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  border-color: #7dd3fc;
}

.helper-card-badge {
  position: absolute;
  top: 10px;
  right: 12px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  background: rgba(16, 185, 129, 0.15);
  color: var(--neon-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.helper-card-badge.subtle {
  background: rgba(148, 163, 184, 0.1);
  color: var(--text-muted);
  border-color: var(--border-glass);
}

.helper-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.solution-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--neon-cyan);
  color: #0b0f19;
  font-weight: 700;
  font-size: 11.5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.helper-card-header h4 {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.solution-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 12px;
  flex-grow: 1;
}

.terminal-command-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: #090d16;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  margin-bottom: 10px;
}

[data-theme="light"] .terminal-command-box {
  background: #1e293b;
  border-color: #334155;
}

.terminal-command-box code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: #38bdf8;
  white-space: nowrap;
  overflow-x: auto;
}

.btn-copy-cmd {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #f1f5f9;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.btn-copy-cmd:hover {
  background: var(--neon-cyan);
  color: #0b0f19;
}

.solution-foot .foot-tip {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.4;
  display: block;
}

.credentials-quick-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group-compact {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.form-group-compact label {
  font-size: 10.5px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.form-input-sm {
  padding: 5px 8px;
  font-size: 11.5px;
  font-family: var(--font-mono);
}

.helper-solution-alt {
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-glass-bright);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

[data-theme="light"] .helper-solution-alt {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.helper-solution-alt .alt-header {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.helper-solution-alt .alt-header h4 {
  font-size: 13px;
  color: var(--text-primary);
  margin: 0;
}

.helper-solution-alt .solution-desc {
  margin: 0;
}

@media (max-width: 768px) {
  .helper-solution-alt {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   MATT POCOCK SKILL SHORTCUTS & MOBILE OPTIMIZATIONS (v2.5)
   ========================================================================== */

/* HEADER SELECTED PROJECT PILL */
.header-project-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--neon-cyan);
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.header-project-pill:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--neon-cyan);
}
.header-project-pill .hp-icon {
  font-size: 11px;
  line-height: 1;
}
.header-project-pill .hp-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
html[data-theme="light"] .header-project-pill {
  background: #f0f9ff;
  border-color: #bae6fd;
  color: #0284c7;
}

/* QUICK SKILL BAR (MATT POCOCK QUICK SHORTCUTS) */
.quick-skill-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(10, 15, 30, 0.95);
  border-bottom: 1px solid var(--border-glass);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  flex-shrink: 0;
}
.quick-skill-bar::-webkit-scrollbar {
  display: none;
}
.quick-skill-header {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 700;
  color: var(--neon-cyan);
  white-space: nowrap;
  flex-shrink: 0;
  user-select: none;
}
.quick-skill-header .qsb-icon {
  font-size: 12px;
}
.quick-skill-chips-scroll {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.quick-skill-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-family: var(--font-mono);
  color: #e2e8f0;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  user-select: none;
}
.quick-skill-chip:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--neon-cyan);
  color: #ffffff;
  transform: translateY(-1px);
}
.quick-skill-chip:active {
  transform: translateY(0);
}
.quick-skill-chip .chip-emoji {
  font-size: 11.5px;
}
.quick-skill-chip .chip-cmd {
  font-weight: 600;
}
html[data-theme="light"] .quick-skill-bar {
  background: #f8fafc;
  border-bottom-color: #e2e8f0;
}
html[data-theme="light"] .quick-skill-chip {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #1e293b;
  font-weight: 500;
}
html[data-theme="light"] .quick-skill-chip:hover {
  background: #f0f9ff;
  border-color: #0284c7;
  color: #0284c7;
}

/* ACTIVE MATT POCOCK SKILL BADGE */
.badge-skill-active {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.18), rgba(168, 85, 247, 0.22));
  color: #f472b6;
  border: 1px solid rgba(244, 114, 182, 0.45);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2px;
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.2);
  white-space: nowrap;
}
html[data-theme="light"] .badge-skill-active {
  background: #fdf2f8;
  border-color: #f472b6;
  color: #db2777;
}

/* COMPACT ACCOUNT CARD REFINEMENTS */
.tag-tooltip {
  cursor: help;
}
.tag-profile {
  max-width: 130px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.profile-short-path {
  font-family: var(--font-mono);
  font-size: 10px;
}
.acc-quota-labels {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  font-size: 11px;
}
.quota-values {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: help;
}
.quota-pct {
  color: var(--neon-cyan);
}
.quota-fraction {
  color: var(--text-muted);
  font-size: 10.5px;
  font-family: var(--font-mono);
}

/* POCOCK SUITE BOX & CARDS IN TAB 3 */
.pocock-suite-box {
  border-color: rgba(236, 72, 153, 0.35) !important;
  background: linear-gradient(180deg, rgba(236, 72, 153, 0.06) 0%, rgba(13, 19, 38, 0.4) 100%) !important;
}
.pocock-filter-pills {
  display: flex;
  gap: 6px;
  margin: 10px 0 12px 0;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: none;
}
.pocock-filter-pills::-webkit-scrollbar {
  display: none;
}
.pocock-filter-btn {
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  user-select: none;
}
.pocock-filter-btn.active,
.pocock-filter-btn:hover {
  background: rgba(236, 72, 153, 0.15);
  border-color: #f472b6;
  color: #fff;
}
html[data-theme="light"] .pocock-filter-btn {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #475569;
  font-weight: 500;
}
html[data-theme="light"] .pocock-filter-btn.active,
html[data-theme="light"] .pocock-filter-btn:hover {
  background: #fdf2f8;
  border-color: #f472b6;
  color: #db2777;
}
.pocock-skills-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}
.pocock-skill-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: all var(--transition-fast);
}
.pocock-skill-card:hover {
  border-color: rgba(56, 189, 248, 0.4);
  background: rgba(255, 255, 255, 0.03);
}
.psc-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.psc-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.psc-icon {
  font-size: 16px;
  flex-shrink: 0;
}
.psc-cmd {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--neon-cyan);
  display: block;
}
.psc-name {
  font-size: 11px;
  color: var(--text-secondary);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.psc-badge {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.3px;
  white-space: nowrap;
  flex-shrink: 0;
}
.badge-eng {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}
.badge-prod {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.3);
}
.badge-devops {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.psc-desc {
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 0;
}
.btn-use-pocock-skill {
  align-self: flex-start;
  margin-top: 3px;
}
html[data-theme="light"] .pocock-skill-card {
  background: #ffffff;
  border-color: #e2e8f0;
}
html[data-theme="light"] .pocock-skill-card:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}
html[data-theme="light"] .psc-cmd {
  color: #0284c7;
}

/* MOBILE DEDICATED BOTTOM NAVIGATION */
.mobile-bottom-nav {
  display: none;
}

/* ==========================================================================
   MOBILE SCREEN RESPONSIVE REFINEMENTS (< 768px)
   ========================================================================== */
@media (max-width: 768px) {
  body, .app-layout {
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
  }
  
  .telemetry-header {
    height: 48px;
    padding: 6px 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }

  /* Header mobile optimization: only small logo, selected project pill, theme pills, status button */
  .btn-toggle-panel {
    display: none !important;
  }
  .logo-box {
    gap: 6px;
  }
  .logo-box .logo-sub {
    display: none !important;
  }
  .logo-box .badge-v25 {
    display: none !important;
  }
  .logo-box .logo-title {
    font-size: 12px;
    letter-spacing: 0.5px;
  }
  .server-badge {
    padding: 3px 6px;
    margin: 0;
    cursor: help;
  }
  .server-badge .status-label {
    display: none !important; /* Secondary info (Memory, PID, Port) hidden in tooltip */
  }
  .header-project-pill {
    max-width: 125px;
    padding: 2px 7px;
    font-size: 10.5px;
  }
  .header-actions {
    gap: 4px;
  }
  #btnSyncProjects,
  #btnProbeSweep,
  #btnLogout {
    display: none !important; /* Hidden from mobile header */
  }

  /* Main content area takes height excluding header and bottom nav */
  .main-content {
    height: calc(100dvh - 48px - 52px - env(safe-area-inset-bottom, 0px)) !important;
    position: relative;
    overflow: hidden;
  }

  /* Drawers adapt to fit above bottom nav */
  .panel-left, .panel-right {
    top: 48px;
    bottom: calc(52px + env(safe-area-inset-bottom, 0px));
    width: 320px;
    max-width: 88vw;
    z-index: 100;
  }

  /* Mobile dedicated bottom nav */
  .mobile-bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 52px;
    background: rgba(13, 19, 38, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--border-glass-bright);
    z-index: 105;
    padding-bottom: env(safe-area-inset-bottom, 0px);
    align-items: center;
    justify-content: space-around;
  }
  .mobile-nav-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    height: 100%;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: 3px 2px;
    user-select: none;
  }
  .mobile-nav-btn .mb-nav-icon {
    font-size: 16px;
    line-height: 1;
  }
  .mobile-nav-btn:hover,
  .mobile-nav-btn.active {
    color: var(--neon-cyan);
  }
  .mobile-nav-btn.active .mb-nav-icon {
    transform: scale(1.12);
  }
  html[data-theme="light"] .mobile-bottom-nav {
    background: rgba(255, 255, 255, 0.96);
    border-top-color: #cbd5e1;
  }
  html[data-theme="light"] .mobile-nav-btn {
    color: #475569;
    font-weight: 600;
  }
  html[data-theme="light"] .mobile-nav-btn:hover,
  html[data-theme="light"] .mobile-nav-btn.active {
    color: #0284c7;
  }

  /* Chat Input Dock on Mobile */
  .chat-input-dock {
    padding: 6px 10px;
    background: var(--bg-panel);
    border-top: 1px solid var(--border-glass);
    flex-shrink: 0;
  }
  .chat-textarea {
    min-height: 38px;
    max-height: 110px;
    padding: 8px 10px;
    font-size: 13px;
    line-height: 1.35;
  }
  .chat-hints {
    display: none !important; /* Hide keyboard hints on touch */
  }
  .btn-send {
    padding: 6px 12px;
    font-size: 12px;
  }

  /* Quick Skill Bar on Mobile */
  .quick-skill-bar {
    padding: 4px 8px;
    gap: 6px;
  }
  .quick-skill-header {
    font-size: 10px;
  }
  .quick-skill-chip {
    padding: 2px 7px;
    font-size: 10px;
  }

  /* Account cards compact spacing */
  .account-card {
    padding: 8px 10px;
    margin-bottom: 8px;
    gap: 6px;
  }
  .acc-card-header {
    margin-bottom: 4px;
  }
  .acc-tags-row {
    gap: 4px;
    flex-wrap: wrap;
  }
  .tag-profile {
    max-width: 95px;
  }
  .acc-quota-bar-wrap {
    margin-top: 4px;
  }

  /* Accordion Project Header on Mobile: 1 single streamlined line when collapsed */
  .project-accordion-header {
    padding: 8px 10px;
    gap: 8px;
  }
  .project-accordion-item.collapsed .project-subtitle {
    display: none !important;
  }
  .project-title {
    font-size: 12.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .badge-account-count {
    padding: 1px 5px;
    font-size: 9px;
  }
}

/* ==========================================================================
   ANTIGRAVITY IDE UI/UX ENHANCEMENTS (PROJECTS, SESSIONS & BLUEPRINT MD)
   ========================================================================== */

/* COLUMN 1: PROJECTS & SESSIONS EXPLORER */
.project-sessions-panel {
  display: flex;
  flex-direction: column;
  background: var(--bg-panel);
  height: 100%;
  overflow: hidden;
}

.project-explorer-box {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-glass);
  background: rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
}

[data-theme="light"] .project-explorer-box {
  background: #f8fafc;
}

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

.pe-section-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.pe-select-wrap {
  width: 100%;
}

.select-project-main {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  font-size: 12.5px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
}

.select-project-main:hover {
  border-color: var(--border-glass-bright);
}

.select-project-main:focus {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.2);
}

.pe-active-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  transition: all var(--transition-fast);
}

.pe-active-top {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pe-active-icon {
  font-size: 13px;
  color: var(--neon-cyan);
}

.pe-active-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pe-active-path {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* SESSIONS EXPLORER BOX */
.sessions-explorer-box {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 12px 14px;
  gap: 12px;
}

.sessions-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.sessions-title-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sessions-icon {
  font-size: 14px;
}

.sessions-title {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.sessions-tier-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--neon-cyan);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* 3 RECENT SESSIONS LIST */
.recent-sessions-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* SESSION CARD COMPONENT */
.session-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 9px 10px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  position: relative;
}

.session-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glass-bright);
  transform: translateY(-1px);
}

.session-card.active {
  background: rgba(56, 189, 248, 0.1);
  border-color: var(--neon-cyan);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.15);
}

[data-theme="light"] .session-card.active {
  background: rgba(2, 132, 199, 0.08);
  border-color: #0284c7;
}

.session-card.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--neon-cyan);
  border-radius: 0 2px 2px 0;
}

.session-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.session-card-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}

.session-btn-delete {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 11px;
  padding: 2px 4px;
  border-radius: var(--radius-xs);
  opacity: 0.6;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.session-btn-delete:hover {
  opacity: 1;
  color: var(--neon-rose);
  background: rgba(244, 63, 94, 0.12);
}

.session-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10.5px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.session-card-tag {
  color: var(--neon-cyan);
  background: rgba(56, 189, 248, 0.1);
  padding: 1px 5px;
  border-radius: var(--radius-xs);
  font-size: 10px;
}

/* OLDER SESSIONS COLLAPSIBLE SECTION */
.older-sessions-block {
  margin-top: 4px;
  border-top: 1px dashed var(--border-glass);
  padding-top: 10px;
  flex-shrink: 0;
}

.btn-toggle-older-sessions {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-toggle-older-sessions:hover {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text-primary);
  border-color: var(--border-glass-bright);
}

.btn-toggle-older-sessions .toggle-icon {
  font-size: 11px;
  transition: transform 0.2s ease;
}

.btn-toggle-older-sessions[aria-expanded="true"] .toggle-icon {
  transform: rotate(180deg);
}

.older-sessions-container {
  overflow: hidden;
  transition: max-height 0.25s ease, opacity 0.25s ease;
  max-height: 260px;
  opacity: 1;
  margin-top: 8px;
}

.older-sessions-container.collapsed {
  max-height: 0 !important;
  opacity: 0;
  margin-top: 0;
  pointer-events: none;
}

.older-sessions-list {
  display: flex;
  flex-direction: column;
  gap: 5px;
  overflow-y: auto;
  max-height: 250px;
  padding-right: 2px;
}

/* CENTER BREADCRUMB INDICATOR */
.chat-breadcrumb-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 450px;
}

.cb-project {
  font-weight: 600;
  color: var(--neon-cyan);
}

.cb-sep {
  color: var(--text-muted);
  font-size: 11px;
}

.cb-session {
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
}

/* TAB 1: BLUEPRINT MD VIEWER STYLING */
.md-subbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid var(--border-glass);
}

[data-theme="light"] .md-subbar {
  background: #f8fafc;
}

.md-subbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.badge-status-pill {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
}

.badge-status-pill.badge-pending {
  background: rgba(245, 158, 11, 0.15);
  color: var(--neon-amber);
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.badge-status-pill.badge-processing {
  background: rgba(56, 189, 248, 0.15);
  color: var(--neon-cyan);
  border: 1px solid rgba(56, 189, 248, 0.35);
}

.badge-status-pill.badge-complete {
  background: rgba(16, 185, 129, 0.15);
  color: var(--neon-green);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.md-subbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.md-selector-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border-glass);
}

.md-selector-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.select-md-file {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  font-size: 11.5px;
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  outline: none;
  cursor: pointer;
}

.md-file-meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 5px 14px;
  font-size: 10px;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.08);
  border-bottom: 1px solid var(--border-glass);
}

.md-content-container {
  flex: 1;
  overflow-y: auto !important;
  padding: 14px 16px;
  background: var(--bg-panel);
  line-height: 1.65;
  font-size: 12.5px;
}

.md-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 16px;
  color: var(--text-muted);
  gap: 8px;
}

.md-empty-icon {
  font-size: 32px;
  opacity: 0.7;
}

/* TYPOGRAPHY RENDERING CHO BLUEPRINT MD */
.md-rendered {
  color: var(--text-primary);
}

.md-rendered h1,
.md-rendered h2,
.md-rendered h3,
.md-rendered h4 {
  color: var(--text-primary);
  font-weight: 700;
  margin-top: 14px;
  margin-bottom: 8px;
  line-height: 1.35;
}

.md-rendered h1 {
  font-size: 16px;
  border-bottom: 1px solid var(--border-glass-bright);
  padding-bottom: 6px;
  color: var(--neon-cyan);
}

.md-rendered h2 {
  font-size: 14px;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 4px;
}

.md-rendered h3 {
  font-size: 13px;
}

.md-rendered p {
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.md-rendered hr {
  border: none;
  border-top: 1px solid var(--border-glass);
  margin: 12px 0;
}

.md-rendered ul,
.md-rendered ol {
  margin-left: 18px;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.md-rendered li {
  margin-bottom: 3px;
}

.md-rendered code {
  font-family: var(--font-mono);
  font-size: 11px;
  background: rgba(56, 189, 248, 0.12);
  color: var(--neon-cyan);
  padding: 2px 5px;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(56, 189, 248, 0.2);
}

[data-theme="light"] .md-rendered code {
  background: rgba(2, 132, 199, 0.1);
  color: #0284c7;
}

.md-rendered pre {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  overflow-x: auto;
  margin: 10px 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.5;
}

.md-rendered pre code {
  background: transparent;
  border: none;
  padding: 0;
  color: var(--text-primary);
}

.md-rendered table {
  width: 100%;
  border-collapse: collapse;
  margin: 10px 0;
  font-size: 11.5px;
}

.md-rendered th,
.md-rendered td {
  border: 1px solid var(--border-glass);
  padding: 6px 10px;
  text-align: left;
}

.md-rendered th {
  background: rgba(0, 0, 0, 0.2);
  font-weight: 600;
  color: var(--text-primary);
}

[data-theme="light"] .md-rendered th {
  background: #f1f5f9;
}

.raw-md-view {
  font-family: var(--font-mono);
  font-size: 11.5px;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin: 0;
  line-height: 1.5;
}

/* ==========================================================================
   ATTACHMENTS & MULTIMEDIA UPLOAD (DRAG & DROP, PREVIEWS, CAMERA CAPTURE)
   ========================================================================== */

/* 1. Drag & Drop Visual Feedback */
.chat-form.drag-over,
#chatForm.drag-over {
  border: 2px dashed var(--accent-cyan, #38bdf8) !important;
  background: rgba(0, 240, 255, 0.08) !important;
  border-radius: var(--radius-md);
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
  transition: all var(--transition-fast);
}

.panel-center.drag-over,
#panelCenter.drag-over {
  outline: 2px dashed var(--accent-cyan, #38bdf8);
  outline-offset: -4px;
  background: rgba(0, 240, 255, 0.05);
}

/* 2. Attachment Action Buttons in Chat Form */
.btn-chat-action {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-glass-bright);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-chat-action:hover {
  background: rgba(56, 189, 248, 0.14);
  border-color: var(--neon-cyan, #38bdf8);
  color: var(--neon-cyan, #38bdf8);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.2);
}

.btn-chat-action .btn-icon {
  font-size: 15px;
  line-height: 1;
}

[data-theme="light"] .btn-chat-action {
  background: #f1f5f9;
  border-color: #cbd5e1;
  color: #334155;
}

[data-theme="light"] .btn-chat-action:hover {
  background: #e0f2fe;
  border-color: #0284c7;
  color: #0284c7;
}

/* 3. Attachment Preview Container */
.attachment-preview-container,
#attachmentPreviewContainer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  margin-bottom: 8px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  overflow-x: auto;
  max-width: 100%;
  scrollbar-width: thin;
}

[data-theme="light"] .attachment-preview-container,
[data-theme="light"] #attachmentPreviewContainer {
  background: #f8fafc;
  border-color: #cbd5e1;
}

/* Attachment Chip */
.attachment-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-primary);
  flex-shrink: 0;
  max-width: 220px;
  position: relative;
  transition: all var(--transition-fast);
}

.attachment-chip:hover {
  border-color: var(--neon-cyan, #38bdf8);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .attachment-chip {
  background: #ffffff;
  border-color: #e2e8f0;
}

.att-chip-thumb {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  object-fit: cover;
  border: 1px solid var(--border-glass-bright);
  cursor: pointer;
  flex-shrink: 0;
}

.att-chip-icon {
  font-size: 22px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  flex-shrink: 0;
}

.att-chip-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.att-chip-name {
  font-weight: 500;
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
}

.att-chip-size {
  font-size: 10.5px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.attachment-chip-remove {
  background: rgba(244, 63, 94, 0.15);
  border: none;
  color: var(--neon-rose);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-left: 4px;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.attachment-chip-remove:hover {
  background: var(--neon-rose);
  color: #fff;
  transform: scale(1.1);
}

/* 4. Camera Modal Styling */
.camera-modal-dialog {
  max-width: 620px;
  width: 95%;
}

.camera-modal-body {
  padding: 16px;
}

.camera-viewport-wrap {
  position: relative;
  background: #000;
  border-radius: 12px;
  border: 1px solid var(--neon-cyan, #38bdf8);
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.25);
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 260px;
}

#cameraVideo {
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  display: block;
  border-radius: 12px;
}

.camera-status-indicator {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11.5px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border-glass);
}

.camera-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.btn-snap-photo {
  background: linear-gradient(135deg, #0ea5e9, #38bdf8);
  color: #04121e;
  font-weight: 700;
  border: none;
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.4);
  padding: 8px 20px;
  border-radius: var(--radius-sm);
}

.btn-snap-photo:hover {
  background: linear-gradient(135deg, #38bdf8, #7dd3fc);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.6);
  transform: translateY(-1px);
}

/* 5. Lightbox Modal */
.lightbox-dialog {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  outline: none;
}

.lightbox-img {
  max-width: 88vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.9);
  border: 1px solid var(--border-glass-bright);
}

.lightbox-close {
  position: absolute;
  top: -16px;
  right: -16px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-glass-bright);
  color: #fff;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--neon-rose);
  transform: scale(1.1);
}

.lightbox-caption {
  margin-top: 10px;
  color: var(--text-secondary);
  font-size: 13px;
  text-align: center;
  max-width: 80vw;
  word-break: break-all;
}

/* 6. Message Attachment Display */
.msg-attachments-container {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border-glass);
}

.msg-attachments-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.msg-attachments-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.msg-att-item {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 280px;
}

[data-theme="light"] .msg-att-item {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

.msg-att-image {
  flex-direction: column;
  align-items: flex-start;
  padding: 6px;
  max-width: 220px;
}

.msg-att-img-preview {
  width: 100%;
  max-height: 140px;
  object-fit: cover;
  border-radius: 4px;
  cursor: zoom-in;
  border: 1px solid var(--border-glass);
  transition: transform var(--transition-fast);
}

.msg-att-img-preview:hover {
  transform: scale(1.02);
  border-color: var(--neon-cyan, #38bdf8);
}

.msg-att-name-sub {
  font-size: 11px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
  margin-top: 4px;
}

.msg-att-video-preview {
  width: 100%;
  max-width: 240px;
  max-height: 140px;
  border-radius: 4px;
}

.msg-att-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.msg-att-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.msg-att-file-link {
  font-size: 12px;
  color: var(--neon-cyan, #38bdf8);
  text-decoration: none;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}

.msg-att-file-link:hover {
  text-decoration: underline;
}

.msg-att-file-size {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}