/* ============================================================
   APEX CLASSROOM — Geometric Balance Design System
   ============================================================ */

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

:root {
  /* Richer High-Contrast Cyber-Geometric Palette */
  --bg-base: #040508;
  --bg-primary: #080a10;
  --bg-surface: #0e111b;
  --bg-elevated: #151926;
  --bg-hover: #1c2234;

  --border-subtle: #111422;
  --border-default: #000000;
  --border-strong: #000000;

  --text-primary: #f0f2f8;
  --text-secondary: #9aa1b8;
  --text-tertiary: #656d8a;
  --text-inverse: #040508;

  --accent-cyan: #00f2fe;
  --accent-cyan-dim: rgba(0, 242, 254, 0.08);
  --accent-coral: #ff3366;
  --accent-coral-dim: rgba(255, 51, 102, 0.08);
  --accent-lavender: #a18cd1;
  --accent-lavender-dim: rgba(161, 140, 209, 0.08);
  --accent-teal: #05d9e8;
  --accent-green: #39ff14; /* Neon green */
  --accent-gold: #ffcc00;

  /* Neobrutalist Solid Offset Shadows (No Blur) */
  --neo-shadow-sm: 2px 2px 0px #000000;
  --neo-shadow-md: 4px 4px 0px #000000;
  --neo-shadow-lg: 6px 6px 0px #000000;
  --neo-shadow-cyan: 4px 4px 0px var(--accent-cyan);
  --neo-shadow-teal: 4px 4px 0px var(--accent-teal);
  --neo-shadow-lavender: 4px 4px 0px var(--accent-lavender);
  --neo-shadow-gold: 4px 4px 0px var(--accent-gold);
  --neo-shadow-coral: 4px 4px 0px var(--accent-coral);

  /* Grid */
  --grid-size: 40px;
  --grid-color: rgba(0, 242, 254, 0.025);
  --dot-size: 2px;
  --dot-color: rgba(255, 255, 255, 0.03);

  /* Sharp 90° Brutalist Corners */
  --radius-sm: 0px;
  --radius-md: 0px;
  --radius-lg: 0px;

  /* Spacing */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-8: 32px;
  --sp-10: 40px;
  --sp-12: 48px;

  /* Typography */
  --font: 'Space Grotesk', -apple-system, sans-serif;
  --text-xs: 0.6875rem;
  --text-sm: 0.8125rem;
  --text-base: 0.9375rem;
  --text-lg: 1.125rem;
  --text-xl: 1.375rem;
  --text-2xl: 1.85rem;
  --text-3xl: 2.5rem;

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 250ms;
}

html, body {
  height: 100%;
  font-family: var(--font);
  font-size: 15px;
  color: var(--text-primary);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
  position: relative;
}

/* Structural grid and radial glow background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 50% 30%, rgba(0, 242, 254, 0.05), transparent 60%),
    radial-gradient(circle at 10% 80%, rgba(161, 140, 209, 0.04), transparent 50%),
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px),
    radial-gradient(var(--dot-color) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, var(--grid-size) var(--grid-size), var(--grid-size) var(--grid-size), 20px 20px;
  pointer-events: none;
  z-index: 0;
}

/* --- Views --- */
.view {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1;
  overflow-y: auto;
}
.view.active { display: flex; flex-direction: column; }

/* --- Utility --- */
.hidden { display: none !important; }

/* --- Inputs --- */
.input-minimal {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: var(--text-base);
  padding: var(--sp-1) var(--sp-2);
  outline: none;
  transition: border-color var(--dur) var(--ease);
  width: 160px;
  text-align: right;
}
.input-minimal:focus {
  border-color: var(--accent-cyan);
}

.input-field {
  display: block;
  width: 100%;
  background: var(--bg-primary);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: var(--text-base);
  padding: var(--sp-3) var(--sp-4);
  outline: none;
  transition: all var(--dur) var(--ease);
}
.input-field:focus {
  border-color: var(--accent-cyan);
  box-shadow: var(--neo-shadow-cyan);
  background: var(--bg-surface);
}
.input-field + .input-field { margin-top: var(--sp-3); }

/* --- Buttons --- */
.btn {
  font-family: var(--font);
  font-size: var(--text-xs);
  font-weight: 700;
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-strong);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-teal));
  color: var(--text-inverse);
  border: 2px solid var(--border-strong);
  box-shadow: var(--neo-shadow-sm);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-cyan));
  box-shadow: var(--neo-shadow-cyan);
  transform: translate(-1px, -1px);
}
.btn-primary:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}
.btn-ghost {
  background: rgba(21, 25, 38, 0.3);
  color: var(--text-secondary);
  border: 2px solid var(--border-strong);
  backdrop-filter: blur(4px);
  box-shadow: var(--neo-shadow-sm);
}
.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--bg-hover);
  box-shadow: 3px 3px 0px rgba(0, 0, 0, 0.9);
  transform: translate(-1px, -1px);
}
.btn-ghost:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}

.btn-icon {
  background: var(--bg-elevated);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--sp-2);
  transition: all var(--dur) var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-icon:hover {
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  box-shadow: var(--neo-shadow-sm);
}

/* ============================================================
   DASHBOARD
   ============================================================ */
.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-8);
  border-bottom: 2px solid var(--border-strong);
  background: var(--bg-primary);
  position: relative;
  z-index: 2;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.logo-text {
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.dash-clock {
  font-size: var(--text-lg);
  color: var(--text-tertiary);
  font-weight: 300;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.dash-user {
  display: flex;
  align-items: center;
}

.dash-main {
  flex: 1;
  padding: var(--sp-10) var(--sp-8);
  max-width: 960px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

/* Action cards grid */
.dash-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
  margin-bottom: var(--sp-10);
}

.action-card {
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  cursor: pointer;
  text-align: left;
  transition: all var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  font-family: var(--font);
  position: relative;
  overflow: hidden;
  box-shadow: var(--neo-shadow-sm);
}
.action-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: transparent;
  transition: background var(--dur) var(--ease);
}
#btn-new-meeting:hover {
  border-color: var(--accent-cyan);
  background: var(--bg-elevated);
  transform: translate(-2px, -2px);
  box-shadow: var(--neo-shadow-cyan);
}
#btn-new-meeting:hover::after {
  background: var(--accent-cyan);
}

#btn-join-meeting:hover {
  border-color: var(--accent-teal);
  background: var(--bg-elevated);
  transform: translate(-2px, -2px);
  box-shadow: var(--neo-shadow-teal);
}
#btn-join-meeting:hover::after {
  background: var(--accent-teal);
}

#btn-schedule:hover {
  border-color: var(--accent-lavender);
  background: var(--bg-elevated);
  transform: translate(-2px, -2px);
  box-shadow: var(--neo-shadow-lavender);
}
#btn-schedule:hover::after {
  background: var(--accent-lavender);
}

#btn-session-logs:hover {
  border-color: var(--accent-gold);
  background: var(--bg-elevated);
  transform: translate(-2px, -2px);
  box-shadow: var(--neo-shadow-gold);
}
#btn-session-logs:hover::after {
  background: var(--accent-gold);
}

.card-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
}

.card-label {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  transition: color var(--dur) var(--ease);
}
.card-desc {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  transition: color var(--dur) var(--ease);
}

/* Card icon default colors */
#btn-new-meeting .card-icon { background: var(--accent-cyan-dim); color: var(--accent-cyan); }
#btn-join-meeting .card-icon { background: rgba(5, 217, 232, 0.08); color: var(--accent-teal); }
#btn-schedule .card-icon { background: var(--accent-lavender-dim); color: var(--accent-lavender); }
#btn-session-logs .card-icon { background: rgba(255, 204, 0, 0.08); color: var(--accent-gold); }

/* On hover, transition text and icon colors */
#btn-new-meeting:hover .card-label { color: var(--accent-cyan); }
#btn-new-meeting:hover .card-desc { color: var(--text-secondary); }
#btn-new-meeting:hover .card-icon { background: rgba(0, 242, 254, 0.15); color: var(--accent-cyan); }

#btn-join-meeting:hover .card-label { color: var(--accent-teal); }
#btn-join-meeting:hover .card-desc { color: var(--text-secondary); }
#btn-join-meeting:hover .card-icon { background: rgba(5, 217, 232, 0.15); color: var(--accent-teal); }

#btn-schedule:hover .card-label { color: var(--accent-lavender); }
#btn-schedule:hover .card-desc { color: var(--text-secondary); }
#btn-schedule:hover .card-icon { background: rgba(161, 140, 209, 0.15); color: var(--accent-lavender); }

#btn-session-logs:hover .card-label { color: var(--accent-gold); }
#btn-session-logs:hover .card-desc { color: var(--text-secondary); }
#btn-session-logs:hover .card-icon { background: rgba(255, 204, 0, 0.15); color: var(--accent-gold); }
}

/* Section headings */
.section-heading {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-4);
}

/* Upcoming list */
.upcoming-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.upcoming-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-3) var(--sp-4);
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
  box-shadow: var(--neo-shadow-sm);
}
.upcoming-item:hover {
  border-color: var(--accent-cyan);
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0px var(--accent-cyan);
}
.upcoming-item-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.upcoming-item-title {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}
.upcoming-item-time {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}
.upcoming-item-actions {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
  align-items: center;
}

/* Profile colour swatches */
.profile-swatch {
  width: 28px;
  height: 28px;
  border-radius: 0;
  border: 2px solid var(--border-strong);
  cursor: pointer;
  padding: 0;
  transition: transform 0.15s ease, outline 0.1s;
}
.profile-swatch:hover {
  transform: scale(1.18);
}


.empty-state {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  text-align: center;
  padding: var(--sp-8);
}

/* Advantages banner */
.advantages {
  display: flex;
  gap: var(--sp-4);
  margin-top: var(--sp-10);
  padding: var(--sp-6);
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--neo-shadow-sm);
}

.adv-item {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  justify-content: center;
}

.adv-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}
.adv-icon svg {
  width: 18px;
  height: 18px;
}

/* ============================================================
   MODALS
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000; /* Draw modal overlay above other overlay layers */
  backdrop-filter: blur(4px);
  overflow-y: auto;
  padding: var(--sp-6) var(--sp-4);
  opacity: 1;
  transition: opacity 0.2s ease-out;
}

.modal-overlay.hidden {
  display: flex !important;
  opacity: 0;
  pointer-events: none;
}

.modal-box {
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  width: 380px;
  max-width: 90vw;
  box-shadow: var(--neo-shadow-md);
  transform: scale(1);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.hidden .modal-box {
  transform: scale(0.95);
}

.modal-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--sp-6);
  color: var(--text-primary);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--sp-3);
  margin-top: var(--sp-6);
}

/* Schedule Modal Layout & Inputs styling */
.sched-modal-box {
  width: 440px;
}

.modal-form-group {
  margin-bottom: var(--sp-4);
}

.modal-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: var(--sp-2);
}

.preset-pills {
  display: flex;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
}

.preset-pill {
  flex: 1;
  background: var(--bg-primary);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: var(--font);
  font-size: var(--text-xs);
  padding: var(--sp-2) var(--sp-2);
  cursor: pointer;
  text-align: center;
  transition: all var(--dur) var(--ease);
  box-shadow: var(--neo-shadow-sm);
}
.preset-pill:hover {
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  box-shadow: 3px 3px 0px var(--accent-cyan);
  transform: translate(-1px, -1px);
}
.preset-pill:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}

.select-field {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238b90a0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right var(--sp-4) center;
  background-size: 16px;
  padding-right: var(--sp-10);
  cursor: pointer;
}
.select-field option {
  background: var(--bg-surface);
  color: var(--text-primary);
}

/* ============================================================
   SESSION LOGS
   ============================================================ */
.logs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-8);
  border-bottom: 2px solid var(--border-strong);
  background: var(--bg-primary);
}

.logs-list {
  flex: 1;
  padding: var(--sp-6) var(--sp-8);
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
  overflow-y: auto;
}

.log-item {
  padding: var(--sp-4);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-3);
  background: var(--bg-surface);
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--neo-shadow-sm);
}

.log-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.log-title {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.log-meta {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.log-actions {
  display: flex;
  gap: var(--sp-2);
}

/* ============================================================
   MEETING ROOM
   ============================================================ */
#view-meeting {
  overflow: hidden;
}

.meeting-layout {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: var(--bg-base);
}

.meeting-body {
  flex: 1;
  display: flex;
  flex-direction: row;
  overflow: hidden;
  position: relative;
}

.meeting-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-3) var(--sp-6);
  background: var(--bg-primary);
  border-bottom: 2px solid var(--border-strong);
  flex-shrink: 0;
  z-index: 10;
}

.meeting-info {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.meeting-title {
  font-size: var(--text-base);
  font-weight: 600;
}

.meeting-code {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  background: var(--bg-elevated);
  padding: 2px var(--sp-2);
  border-radius: var(--radius-sm);
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  transition: color var(--dur) var(--ease);
}
.meeting-code:hover {
  color: var(--accent-cyan);
}

.meeting-timer {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.timer-label {
  font-size: var(--text-xs);
  color: var(--accent-green);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.timer-value {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.meeting-header-actions {
  display: flex;
  gap: var(--sp-2);
}

/* Video area */
.video-area {
  flex: 1;
  display: flex;
  overflow: hidden;
  position: relative;
}

.video-grid {
  flex: 1;
  display: grid;
  gap: var(--sp-2);
  padding: var(--sp-3);
  align-content: center;
  transition: grid-template-columns var(--dur) var(--ease);
  height: 100%;
  max-height: 100%;
  overflow: hidden;
}

/* Dynamic grid sizing */
.video-grid[data-count="1"] { grid-template-columns: 1fr; grid-template-rows: 1fr; }
.video-grid[data-count="2"] { grid-template-columns: repeat(2, 1fr); grid-template-rows: 1fr; }
.video-grid[data-count="3"],
.video-grid[data-count="4"] { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(2, 1fr); }
.video-grid[data-count="5"],
.video-grid[data-count="6"] { grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(2, 1fr); }
.video-grid[data-count="7"],
.video-grid[data-count="8"],
.video-grid[data-count="9"] { grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); }
.video-grid[data-count="10"],
.video-grid[data-count="11"],
.video-grid[data-count="12"] { grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(3, 1fr); }

/* Tile */
.video-tile {
  position: relative;
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  width: 100%;
  height: 100%;
  min-height: 0;
  box-shadow: var(--neo-shadow-sm);
}

.video-tile video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-tile.speaking {
  border-color: var(--accent-cyan);
  box-shadow: 3px 3px 0px var(--accent-cyan);
}

.tile-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-2) var(--sp-3);
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tile-name {
  font-size: var(--text-xs);
  font-weight: 500;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

.tile-speaking-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: transparent;
  transition: background var(--dur) var(--ease);
}

.video-tile.speaking .tile-speaking-indicator {
  background: var(--accent-cyan);
  animation: pulse-dot 1.2s ease-in-out infinite;
}

.tile-avatar {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-elevated);
}

.avatar-letter {
  width: clamp(48px, 18%, 120px);
  height: clamp(48px, 18%, 120px);
  border-radius: 50%;        /* circle, not a square */
  background: var(--accent-cyan-dim);
  border: 2px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(1.2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--accent-cyan);
}

/* Hand raised badge */
.tile-hand-badge {
  position: absolute;
  top: var(--sp-2);
  right: var(--sp-2);
  background: var(--bg-surface);
  color: var(--text-primary);
  border: 2px solid var(--border-strong);
  padding: 2px 6px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: bold;
  box-shadow: 2px 2px 0px var(--border-strong);
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  z-index: 5;
  animation: hand-wave 0.8s ease-in-out infinite alternate;
}

@keyframes hand-wave {
  from { transform: rotate(-5deg); }
  to { transform: rotate(10deg); }
}

/* Audio level bars */
.tile-audio-bars {
  position: absolute;
  bottom: var(--sp-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 2px;
  align-items: flex-end;
  height: 16px;
}

.audio-bar {
  width: 3px;
  background: var(--accent-cyan);
  border-radius: 1px;
  transition: height 100ms var(--ease);
}

/* ============================================================
   SIDE PANEL
   ============================================================ */
.side-panel {
  width: 340px;
  flex-shrink: 0;
  background: var(--bg-primary);
  border-left: 2px solid var(--border-strong);
  display: flex;
  flex-direction: column;
  z-index: 5;
  transform: translateX(0);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), margin-right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.side-panel.hidden {
  display: flex !important;
  transform: translateX(100%);
  margin-right: -340px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--border-strong);
  background: var(--bg-primary);
  padding-right: var(--sp-3);
  flex-shrink: 0;
}

.panel-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
}
.panel-close:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.panel-tabs {
  display: flex;
  flex: 1;
}


.panel-tab {
  flex: 1;
  padding: var(--sp-3) var(--sp-2);
  font-family: var(--font);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-tertiary);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: all var(--dur) var(--ease);
}
.panel-tab:hover { color: var(--text-secondary); }
.panel-tab.active {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
}

.panel-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Chat */
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--sp-3);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.chat-msg {
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  max-width: 90%;
  border: 1px solid var(--border-strong);
}
.chat-msg.self {
  align-self: flex-end;
  background: var(--accent-cyan-dim);
  border-color: var(--accent-cyan);
}

.chat-msg-name {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--accent-cyan);
  margin-bottom: 2px;
}
.chat-msg.self .chat-msg-name { color: var(--accent-teal); }

.chat-msg-text {
  font-size: var(--text-sm);
  color: var(--text-primary);
  word-break: break-word;
  line-height: 1.4;
}

.chat-msg-time {
  font-size: 10px;
  color: var(--text-tertiary);
  margin-top: 2px;
  text-align: right;
}

.chat-input-row {
  display: flex;
  gap: var(--sp-2);
  padding: var(--sp-3);
  border-top: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.chat-field { flex: 1; }

.btn-send {
  padding: var(--sp-2) var(--sp-3);
  display: flex;
  align-items: center;
}

/* Participants */
.participants-list {
  overflow-y: auto;
  padding: var(--sp-3);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.participant-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--radius-sm);
  transition: background var(--dur) var(--ease);
}
.participant-item:hover { background: var(--bg-hover); }

.participant-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  flex-shrink: 0;
}

.participant-name {
  font-size: var(--text-sm);
  color: var(--text-primary);
  flex: 1;
}

.participant-role {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: capitalize;
}

/* Whiteboard Full-Screen Overlay */
.wb-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  z-index: 150;
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.wb-overlay.hidden {
  display: flex !important;
  opacity: 0;
  transform: scale(0.98);
  pointer-events: none;
}

.wb-overlay-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-2) var(--sp-4);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.wb-overlay-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--accent-cyan);
}

.wb-close {
  padding: var(--sp-1) var(--sp-3);
  font-size: var(--text-sm);
}

.wb-toolbar {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  padding: var(--sp-2) var(--sp-3);
  flex-shrink: 0;
}

.wb-tool {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.wb-tool:hover { color: var(--text-primary); background: var(--bg-hover); }
.wb-tool.active { color: var(--accent-cyan); border-color: var(--accent-cyan); background: var(--accent-cyan-dim); }

.wb-color {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  padding: 0;
}

#whiteboard-canvas {
  width: 100%;
  flex: 1;
  display: block;
  background: var(--bg-surface);
  cursor: crosshair;
}


/* ============================================================
   CONTROL BAR
   ============================================================ */
.control-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-3) var(--sp-6);
  background: var(--bg-primary);
  border-top: 2px solid var(--border-strong);
  flex-shrink: 0;
  z-index: 10;
}

.controls-left,
.controls-right {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  min-width: 120px;
}
.controls-right { justify-content: flex-end; }

.controls-center {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.control-room-code {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}

.ctrl-btn {
  position: relative;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-elevated);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  outline: none;
  box-shadow: var(--neo-shadow-sm);
}
.ctrl-btn:focus-visible {
  outline: 2px solid var(--accent-cyan);
}
.ctrl-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--bg-hover);
  box-shadow: 3px 3px 0px rgba(0, 0, 0, 0.9);
  transform: translate(-1px, -1px);
}
.ctrl-btn:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}
.ctrl-btn.active {
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  box-shadow: 3px 3px 0px var(--accent-cyan);
}
.ctrl-btn.muted {
  color: var(--accent-coral);
  border-color: var(--accent-coral);
  background: var(--accent-coral-dim);
  box-shadow: 3px 3px 0px var(--accent-coral);
}

.ctrl-btn .icon-off { display: none; }
.ctrl-btn.muted .icon-on { display: none; }
.ctrl-btn.muted .icon-off { display: block; }

.ctrl-divider {
  width: 1px;
  height: 24px;
  background: var(--border-subtle);
  margin: 0 var(--sp-2);
}

.ctrl-leave {
  width: auto;
  padding: 0 var(--sp-4);
  gap: var(--sp-2);
  background: var(--accent-coral-dim);
  border-color: var(--accent-coral);
  color: var(--accent-coral);
}
.ctrl-leave:hover {
  background: var(--accent-coral);
  color: #fff;
}
.ctrl-leave span {
  font-family: var(--font);
  font-size: var(--text-xs);
  font-weight: 500;
}

.badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  background: var(--accent-coral);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
}

/* Recording active state */
.ctrl-btn.recording {
  color: var(--accent-coral);
  border-color: var(--accent-coral);
  background: var(--accent-coral-dim);
  animation: recording-pulse 1.5s ease-in-out infinite;
}

@keyframes recording-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 82, 82, 0.3); }
  50% { box-shadow: 0 0 0 6px rgba(255, 82, 82, 0); }
}

/* ============================================================
   REACTIONS
   ============================================================ */
.reactions-layer {
  position: fixed;
  bottom: 80px;
  left: 0;
  right: 0;
  height: 300px;
  pointer-events: none;
  z-index: 50;
  overflow: hidden;
}

.floating-reaction {
  position: absolute;
  font-size: 28px;
  animation: float-up 2.5s ease-out forwards;
  pointer-events: none;
}

@keyframes float-up {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  70% {
    opacity: 1;
    transform: translateY(-200px) scale(1.1);
  }
  100% {
    opacity: 0;
    transform: translateY(-280px) scale(0.8);
  }
}

.reactions-picker {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: var(--sp-2);
  display: flex;
  gap: var(--sp-1);
  z-index: 60;
  box-shadow: var(--neo-shadow-md);
}

.reaction-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 20px;
  transition: all var(--dur) var(--ease);
}
.reaction-btn:hover {
  background: var(--bg-hover);
  transform: scale(1.2);
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .dash-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .advantages {
    flex-direction: column;
    gap: var(--sp-3);
  }

  /* Meeting Header Responsiveness */
  .meeting-header {
    flex-wrap: wrap;
    gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-4);
  }
  .meeting-info {
    flex: 1 1 auto;
  }
  .meeting-timer {
    flex: 1 1 auto;
    justify-content: flex-end;
  }
  .meeting-header-actions {
    flex: 1 1 100%;
    justify-content: center;
    margin-top: var(--sp-1);
    gap: var(--sp-1);
  }

  /* Meeting Body & Side Panel Overlay */
  .meeting-body {
    position: relative;
  }

  .side-panel {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 320px;
    height: 100%;
    border-left: 2px solid var(--border-strong);
    border-top: none;
    border-radius: 0;
    z-index: 50; /* Overlay over video cells but leaves header & control-bar visible */
    transform: translateX(0);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .side-panel.hidden {
    display: flex !important;
    transform: translateX(100%) !important;
    margin-right: 0 !important;
  }

  /* Control Bar Responsiveness */
  .control-bar {
    flex-direction: column;
    gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-3);
  }

  .controls-left {
    display: none;
  }

  .controls-center {
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--sp-1);
  }

  .controls-right {
    width: 100%;
    justify-content: center;
    gap: var(--sp-4);
    margin-top: var(--sp-1);
  }

  /* Video Grid Columns */
  .video-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    grid-template-rows: auto !important;
    grid-auto-rows: 1fr !important;
    padding: var(--sp-2);
    gap: var(--sp-2);
  }

  /* Whiteboard & Presentation Headers */
  .wb-overlay-header {
    flex-direction: column;
    gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-3);
    align-items: stretch;
    text-align: center;
  }
  #slides-control-bar {
    justify-content: center;
  }
  #btn-slides-close {
    margin-top: var(--sp-1);
  }
}

@media (max-width: 480px) {
  .dash-grid {
    grid-template-columns: 1fr;
  }

  .dash-header {
    padding: var(--sp-3) var(--sp-4);
  }

  .dash-main {
    padding: var(--sp-6) var(--sp-4);
  }

  .dash-clock { display: none; }

  /* Single Column video tiles on portrait phones */
  .video-grid {
    grid-template-columns: 1fr !important;
  }

  /* Side panel takes full screen on narrow phones */
  .side-panel {
    max-width: 100%;
  }

  /* Modal responsive spacing */
  .modal-box {
    padding: var(--sp-4);
  }
}

/* ============================================================
   LANDING PAGE
   ============================================================ */
.landing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-8);
  border-bottom: 2px solid var(--border-strong);
  background: rgba(8, 10, 16, 0.7);
  backdrop-filter: blur(8px);
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

.landing-main {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-10);
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  padding: var(--sp-10) var(--sp-8);
  flex: 1;
  z-index: 1;
  position: relative;
}

/* LEFT column */
.landing-left {
  flex: 1.15;
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  z-index: 2;
  min-width: 0;
}

/* RIGHT column */
.landing-right {
  flex: 0 0 360px;
  z-index: 1;
}

/* ---- Hero ---- */
.landing-hero {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.landing-eyebrow {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
}

.landing-title {
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
}

.landing-subtitle {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 460px;
}

/* ---- Stats row ---- */
.landing-stats {
  display: flex;
  align-items: center;
  padding: var(--sp-4) 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.landing-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.stat-value {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1;
}

.stat-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  font-weight: 500;
}

.landing-stat-divider {
  width: 1px;
  height: 28px;
  background: var(--border-subtle);
  flex-shrink: 0;
  margin: 0 var(--sp-5);
}

/* ---- Invite banner ---- */
.invite-banner {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  background: var(--accent-cyan-dim);
  border: 2px solid var(--accent-cyan);
  padding: var(--sp-3) var(--sp-4);
  animation: slideDown 0.25s var(--ease);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.invite-banner-icon { color: var(--accent-cyan); flex-shrink: 0; display: flex; align-items: center; }
.invite-banner-label { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--text-primary); }
.invite-banner-code  { display: block; font-size: var(--text-xs); color: var(--accent-cyan); letter-spacing: 0.06em; margin-top: 2px; text-transform: uppercase; }

/* ---- Quick join ---- */
.landing-quick-join {
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-left: 4px solid var(--accent-cyan);
  padding: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  box-shadow: var(--neo-shadow-md);
}

.quick-join-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
}

.quick-join-inputs {
  display: flex;
  gap: var(--sp-2);
  align-items: stretch;
}

.quick-join-inputs .input-field { flex: 1; min-width: 0; }

/* ---- Feature pills (3-col grid) ---- */
.landing-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-3);
}

.landing-feature-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-top: 3px solid transparent;
  padding: var(--sp-4);
  transition: all var(--dur) var(--ease);
  box-shadow: var(--neo-shadow-sm);
}
.landing-feature-card:nth-child(1) { border-top-color: var(--accent-cyan); }
.landing-feature-card:nth-child(2) { border-top-color: var(--accent-lavender); }
.landing-feature-card:nth-child(3) { border-top-color: var(--accent-green); }
.landing-feature-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--neo-shadow-md);
}

.feature-icon {
  color: var(--accent-cyan);
  width: 34px;
  height: 34px;
  background: var(--accent-cyan-dim);
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.landing-feature-card:nth-child(2) .feature-icon { color: var(--accent-lavender); background: var(--accent-lavender-dim); }
.landing-feature-card:nth-child(3) .feature-icon { color: var(--accent-green); background: rgba(57,255,20,0.05); }
.feature-icon svg { width: 16px; height: 16px; }

.feature-info h3 {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.feature-info p {
  font-size: 10px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ---- Auth card ---- */
.landing-auth-card {
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-top: 3px solid var(--accent-cyan);
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  position: sticky;
  top: var(--sp-8);
  box-shadow: var(--neo-shadow-cyan);
}

.auth-card-label {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 500;
  margin-bottom: calc(var(--sp-2) * -1);
}

.auth-card-footnote {
  font-size: 10px;
  color: var(--text-tertiary);
  line-height: 1.5;
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--sp-3);
  margin-top: calc(var(--sp-2) * -1);
}

.auth-tabs {
  display: flex;
  border-bottom: 2px solid var(--border-strong);
}

.auth-tab {
  flex: 1;
  padding: var(--sp-3) 0;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  color: var(--text-tertiary);
  font-family: var(--font);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.auth-tab:hover { color: var(--text-secondary); }
.auth-tab.active { color: var(--accent-cyan); border-bottom-color: var(--accent-cyan); }

.auth-form { display: flex; flex-direction: column; gap: var(--sp-4); }

.auth-error {
  color: var(--accent-coral);
  background: var(--accent-coral-dim);
  border: 2px solid var(--accent-coral);
  padding: var(--sp-2) var(--sp-3);
  font-size: var(--text-xs);
  line-height: 1.4;
}

.btn-block { width: 100%; }

/* ---- How It Works (Steps) ---- */
.landing-steps-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-top: var(--sp-6);
  margin-bottom: var(--sp-3);
  border-bottom: 2px solid var(--border-strong);
  padding-bottom: var(--sp-2);
}

.landing-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4);
  margin-bottom: var(--sp-4);
}

.landing-step {
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  padding: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  transition: all var(--dur) var(--ease);
  box-shadow: var(--neo-shadow-sm);
  position: relative;
}

.landing-step:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--neo-shadow-md);
  border-color: var(--accent-cyan);
}
.landing-step:nth-child(2):hover { border-color: var(--accent-lavender); }
.landing-step:nth-child(3):hover { border-color: var(--accent-green); }

.step-num {
  font-size: var(--text-sm);
  font-weight: 700;
  font-family: var(--font);
  line-height: 1;
  color: var(--text-inverse);
  background: var(--accent-cyan);
  width: max-content;
  padding: 3px 8px;
  border: 2px solid var(--border-strong);
}

.landing-step:nth-child(2) .step-num {
  background: var(--accent-lavender);
}

.landing-step:nth-child(3) .step-num {
  background: var(--accent-green);
}

.step-info h3 {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: var(--sp-1);
}

.step-info p {
  font-size: 10px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ---- Connector Arrow (Desktop Only) ---- */
.landing-connector {
  position: absolute;
  top: -30px;
  left: 85%;
  width: 180px;
  height: 100px;
  pointer-events: none;
  z-index: 10;
}

.connector-arrow {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.connector-phrase {
  font-family: var(--font);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-inverse);
  background: var(--accent-cyan);
  border: 2px solid var(--border-strong);
  padding: 5px 10px;
  box-shadow: 2px 2px 0px #000000;
  text-align: center;
  white-space: nowrap;
  transform: rotate(-4deg) translateY(75px) translateX(-30px);
  position: relative;
  z-index: 11;
  width: max-content;
}
@media (max-width: 1080px) {
  .landing-connector {
    display: none;
  }
}

/* ---- Single Screen Viewport Containment on Desktop ---- */
@media (min-width: 860px) and (min-height: 680px) {
  #view-landing {
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
  }
  
  .landing-main {
    height: calc(100vh - 72px);
    overflow: hidden;
    padding: var(--sp-6) var(--sp-8);
    gap: var(--sp-8);
    align-items: center;
  }

  .landing-left {
    gap: var(--sp-4);
  }

  .landing-hero {
    gap: var(--sp-2);
  }

  .landing-stats {
    padding: var(--sp-2) 0;
  }

  .landing-quick-join {
    padding: var(--sp-4);
  }

  .landing-features {
    gap: var(--sp-2);
  }

  .landing-feature-card {
    padding: var(--sp-3);
  }

  .landing-steps-title {
    margin-top: var(--sp-3);
    margin-bottom: var(--sp-2);
  }

  .landing-steps {
    gap: var(--sp-3);
    margin-bottom: 0;
  }

  .landing-step {
    padding: var(--sp-3);
  }

  .landing-auth-card {
    padding: var(--sp-6);
  }
}

/* ---- Responsive ---- */
@media (max-width: 860px) {
  .landing-main { flex-direction: column; padding: var(--sp-6) var(--sp-5); gap: var(--sp-6); }
  .landing-right { flex: none; width: 100%; }
  .landing-auth-card { position: static; }
  .landing-features { grid-template-columns: 1fr 1fr; }
  .landing-steps { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .quick-join-inputs { flex-direction: column; }
  .landing-features { grid-template-columns: 1fr; }
  .landing-steps { grid-template-columns: 1fr; }
  .landing-stats { flex-wrap: wrap; gap: var(--sp-4); }
}


/* ============================================================
   SPEAKER VIEW LAYOUT
   ============================================================ */
.speaker-view-container {
  display: flex;
  flex-direction: row;       /* side-by-side: spotlight LEFT, thumbnails RIGHT */
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.speaker-thumbnails {
  display: flex;
  flex-direction: column;    /* vertical strip */
  gap: var(--sp-2);
  padding: var(--sp-2);
  overflow-y: auto;
  overflow-x: hidden;
  width: 200px;              /* fixed right-panel width */
  flex-shrink: 0;
  background: var(--bg-primary);
  border-left: 1px solid var(--border-subtle);
  scrollbar-width: thin;
}

.speaker-thumbnails::-webkit-scrollbar {
  width: 4px;
}
.speaker-thumbnails::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 2px;
}

.speaker-thumbnails .video-tile {
  width: 100%;
  aspect-ratio: 16 / 9;
  flex-shrink: 0;
  height: auto;
}

.speaker-thumbnails .video-tile .avatar-letter {
  width: 36px;
  height: 36px;
  font-size: var(--text-sm);
}

.speaker-thumbnails .video-tile .tile-audio-bars {
  bottom: var(--sp-4);
  height: 10px;
}

.spotlight-area {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-3);
  position: relative;
  overflow: hidden;
  background: var(--bg-base);
}

.spotlight-area .video-tile {
  width: 100%;
  height: 100%;
  max-width: 960px;
  margin: 0 auto;
}

/* ============================================================
   MODERATION CONTROLS
   ============================================================ */
.participant-actions {
  display: flex;
  gap: var(--sp-1);
  margin-left: var(--sp-2);
}

.btn-mod {
  font-family: var(--font);
  font-size: 10px;
  font-weight: 600;
  padding: 2px var(--sp-2);
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-strong);
  cursor: pointer;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  transition: all var(--dur) var(--ease);
}

.btn-mod:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--bg-hover);
}

.btn-mod.mod-mute:hover {
  color: var(--accent-coral);
  border-color: var(--accent-coral);
  background: var(--accent-coral-dim);
}

.btn-mod.mod-kick:hover {
  color: #fff;
  background: var(--accent-coral);
  border-color: var(--accent-coral);
}

/* ============================================================
   CHAT FILE ATTACHMENTS
   ============================================================ */
.chat-file-card {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3);
  background: var(--bg-elevated);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  margin-top: var(--sp-1);
  max-width: 260px;
  box-shadow: var(--neo-shadow-sm);
}

.chat-file-icon {
  font-size: 20px;
  color: var(--accent-cyan);
}

.chat-file-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.chat-file-name {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-file-size {
  font-size: 10px;
  color: var(--text-tertiary);
}

.btn-download-file {
  background: transparent;
  border: none;
  color: var(--accent-cyan);
  cursor: pointer;
  padding: var(--sp-1);
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-download-file:hover {
  background: var(--accent-cyan-dim);
}

/* ============================================================
   LIVE POLLING
   ============================================================ */
.poll-option-result {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.poll-option-label-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.poll-progress-bar-bg {
  height: 8px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  width: 100%;
}

.poll-progress-bar-fill {
  height: 100%;
  background: var(--accent-cyan);
  border-radius: var(--radius-sm);
  transition: width 0.3s var(--ease);
  width: 0%;
}

.poll-vote-btn {
  display: block;
  width: 100%;
  background: var(--bg-elevated);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: var(--sp-3);
  text-align: left;
  font-family: var(--font);
  font-size: var(--text-sm);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  box-shadow: var(--neo-shadow-sm);
}

.poll-vote-btn:hover {
  border-color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  box-shadow: 3px 3px 0px var(--accent-cyan);
  transform: translate(-1px, -1px);
}

.poll-vote-btn.selected {
  border-color: var(--accent-cyan);
  background: var(--accent-cyan);
  color: var(--text-inverse);
  font-weight: 500;
  box-shadow: var(--neo-shadow-cyan);
}

/* Private messages */
.chat-msg.private {
  border-left: 2px solid var(--accent-lavender);
  background: rgba(161, 140, 209, 0.08);
}
.chat-msg.private.self {
  background: rgba(161, 140, 209, 0.15);
}

/* Screen sharing indicator on video tiles */
.video-tile.screen-sharing::after {
  content: 'SHARING SCREEN';
  position: absolute;
  top: var(--sp-2);
  left: var(--sp-2);
  background: var(--accent-cyan);
  color: var(--text-inverse);
  padding: 2px var(--sp-2);
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  z-index: 5;
  border: 2px solid var(--border-strong);
}

/* Scrollbar styling */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border-default);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }

/* ============================================================
   WAITING ROOM & SETTINGS
   ============================================================ */
.select-field {
  width: 100%;
  height: 38px;
  padding: 0 var(--sp-3);
  font-size: var(--text-sm);
  background: var(--bg-elevated);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  outline: none;
  font-family: var(--font);
  transition: all var(--dur) var(--ease);
}
.select-field:focus {
  border-color: var(--accent-cyan);
  box-shadow: var(--neo-shadow-cyan);
}

.waiting-queue-container {
  max-height: 200px;
  overflow-y: auto;
}

.waiting-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-2);
  background: var(--bg-primary);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
}

.waiting-item-name {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 120px;
}

.waiting-item-actions {
  display: flex;
  gap: var(--sp-1);
}

.waiting-btn {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  font-weight: 600;
}

.waiting-btn-admit {
  background: var(--accent-cyan-dim);
  color: var(--accent-cyan);
}

.waiting-btn-decline {
  background: var(--accent-coral-dim);
  color: var(--accent-coral);
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: scale(0.98); }
  50% { opacity: 1; transform: scale(1.02); }
}

/* --- Background Geometry --- */
.landing-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.landing-bg-shapes .shape {
  position: absolute;
  border: 1px solid rgba(0, 242, 254, 0.05);
  opacity: 0.6;
}

.shape-circle-1 {
  width: 500px;
  height: 500px;
  border-radius: 50%;
  top: -150px;
  right: -100px;
  border-style: dashed !important;
  animation: spin 80s linear infinite;
}

.shape-circle-2 {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  bottom: 80px;
  left: -80px;
  border-color: rgba(161, 140, 209, 0.06) !important;
  border-style: dashed !important;
  animation: spin-reverse 60s linear infinite;
}

.shape-line-1 {
  width: 200%;
  height: 1px;
  top: 40%;
  left: -50%;
  transform: rotate(-12deg);
  background: linear-gradient(90deg, transparent, rgba(0, 242, 254, 0.04), transparent);
  border: none !important;
}

.shape-line-2 {
  width: 200%;
  height: 1px;
  top: 68%;
  left: -50%;
  transform: rotate(8deg);
  background: linear-gradient(90deg, transparent, rgba(161, 140, 209, 0.03), transparent);
  border: none !important;
}

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

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

/* ============================================================
   LIGHT MODE — Cyber-Brutalist
   ============================================================ */
[data-theme="light"] {
  --bg-base: #f2f0ed;
  --bg-primary: #ffffff;
  --bg-surface: #f8f7f5;
  --bg-elevated: #eeecea;
  --bg-hover: #e4e2df;

  --border-subtle: #d8d5d0;
  --border-default: #1a1a1a;
  --border-strong: #000000;

  --text-primary: #0a0a0a;
  --text-secondary: #4a4a4a;
  --text-tertiary: #7a7a7a;
  --text-inverse: #ffffff;

  --accent-cyan: #0099aa;
  --accent-cyan-dim: rgba(0, 153, 170, 0.08);
  --accent-coral: #cc2244;
  --accent-coral-dim: rgba(204, 34, 68, 0.06);
  --accent-lavender: #7b5ea7;
  --accent-lavender-dim: rgba(123, 94, 167, 0.08);
  --accent-teal: #038c9e;
  --accent-green: #1a8c0a;
  --accent-gold: #b38f00;

  --glow-cyan: none;
  --glow-coral: none;
  --glow-lavender: none;

  --neo-shadow-sm: 2px 2px 0px #000000;
  --neo-shadow-md: 4px 4px 0px #000000;
  --neo-shadow-lg: 6px 6px 0px #000000;
  --neo-shadow-cyan: 4px 4px 0px var(--accent-cyan);
  --neo-shadow-teal: 4px 4px 0px var(--accent-teal);
  --neo-shadow-lavender: 4px 4px 0px var(--accent-lavender);
  --neo-shadow-gold: 4px 4px 0px var(--accent-gold);
  --neo-shadow-coral: 4px 4px 0px var(--accent-coral);

  --grid-color: rgba(0, 0, 0, 0.03);
  --dot-color: rgba(0, 0, 0, 0.04);
}

/* Light mode: body & background adjustments */
[data-theme="light"] body,
[data-theme="light"] html {
  background: var(--bg-base);
  color: var(--text-primary);
}

[data-theme="light"] body::before {
  background-image:
    radial-gradient(circle at 50% 30%, rgba(0, 153, 170, 0.06), transparent 60%),
    radial-gradient(circle at 10% 80%, rgba(123, 94, 167, 0.05), transparent 50%),
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px),
    radial-gradient(var(--dot-color) 1px, transparent 1px);
}

/* Light mode: landing background shapes */
[data-theme="light"] .landing-bg-shapes .shape {
  border-color: rgba(0, 153, 170, 0.08);
}

[data-theme="light"] .shape-circle-1 {
  border-color: rgba(0, 153, 170, 0.1) !important;
}

[data-theme="light"] .shape-circle-2 {
  border-color: rgba(123, 94, 167, 0.08) !important;
}

[data-theme="light"] .shape-line-1 {
  background: linear-gradient(90deg, transparent, rgba(0, 153, 170, 0.06), transparent);
}

[data-theme="light"] .shape-line-2 {
  background: linear-gradient(90deg, transparent, rgba(123, 94, 167, 0.05), transparent);
}

/* Light mode: landing title gradient */
[data-theme="light"] .landing-title {
  color: #0a0a0a;
  /* No gradient in light mode either — keeps it sharp */
}

/* Light mode: landing header */
[data-theme="light"] .landing-header {
  background: rgba(255, 255, 255, 0.85);
}

/* Light mode: button primary gradient */
[data-theme="light"] .btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-teal));
  color: #ffffff;
}
[data-theme="light"] .btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-cyan));
}

/* Light mode: button ghost */
[data-theme="light"] .btn-ghost {
  background: rgba(255, 255, 255, 0.6);
  color: var(--text-secondary);
}
[data-theme="light"] .btn-ghost:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

/* Light mode: scrollbar */
[data-theme="light"] ::-webkit-scrollbar-thumb {
  background: #c0bdb8;
}
[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
  background: #a09d98;
}

/* Light mode: tile name readability */
[data-theme="light"] .tile-name {
  text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* Light mode: meeting layout */
[data-theme="light"] .meeting-layout {
  background: var(--bg-base);
}

/* Light mode: recording pulse */
[data-theme="light"] @keyframes recording-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(204, 34, 68, 0.3); }
  50% { box-shadow: 0 0 0 6px rgba(204, 34, 68, 0); }
}

/* Light mode: ctrl-leave */
[data-theme="light"] .ctrl-leave:hover {
  background: var(--accent-coral);
  color: #ffffff;
}

/* Light mode: badge */
[data-theme="light"] .badge {
  background: var(--accent-coral);
  color: #ffffff;
}

/* Light mode: chat self message */
[data-theme="light"] .chat-msg.self .chat-msg-name {
  color: var(--accent-teal);
}

/* Light mode: private messages */
[data-theme="light"] .chat-msg.private {
  border-left-color: var(--accent-lavender);
  background: rgba(123, 94, 167, 0.06);
}
[data-theme="light"] .chat-msg.private.self {
  background: rgba(123, 94, 167, 0.1);
}

/* Light mode: waiting room overlay */
[data-theme="light"] #waiting-room-overlay {
  background: rgba(242, 240, 237, 0.95) !important;
  backdrop-filter: blur(16px) !important;
}

/* Light mode: modal overlay */
[data-theme="light"] .modal-overlay {
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(4px);
}

/* Light mode: theme toggle button */
.theme-toggle-btn {
  position: relative;
  background: var(--bg-elevated);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--dur) var(--ease);
  box-shadow: var(--neo-shadow-sm);
  padding: 0;
}
.theme-toggle-btn:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
  box-shadow: 3px 3px 0px var(--accent-gold);
  transform: translate(-1px, -1px);
}
.theme-toggle-btn:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}
.theme-toggle-btn .icon-sun,
.theme-toggle-btn .icon-moon {
  display: none;
}
[data-theme="light"] .theme-toggle-btn .icon-moon {
  display: block;
}
[data-theme="dark"] .theme-toggle-btn .icon-sun,
:root:not([data-theme="light"]) .theme-toggle-btn .icon-sun {
  display: block;
}

/* Gallery Pagination */
.video-tile.hidden-by-pagination {
  display: none !important;
}

/* Responsive enhancements for mobile navigation & modals */
.mobile-only-leave {
  display: none !important;
}

/* Custom solid red recording badge styling */
#rec-badge {
  background: var(--accent-coral) !important;
  color: #ffffff !important;
  border: 2px solid var(--border-strong) !important;
  box-shadow: 2px 2px 0px #000000 !important;
  padding: 2px 6px;
  font-size: var(--text-xs);
  margin-left: var(--sp-3);
  font-weight: bold;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  animation: pulse 1s infinite alternate !important;
}
#rec-badge span {
  color: #ffffff !important;
  font-size: 14px;
  line-height: 1;
}

/* High visibility recording indicator for the video area */
.recording-indicator-overlay {
  position: absolute;
  top: var(--sp-3);
  left: var(--sp-3);
  background: var(--accent-coral) !important;
  color: #ffffff !important;
  font-family: var(--font);
  font-size: var(--text-xs);
  font-weight: 700;
  padding: 4px var(--sp-3);
  border: 2px solid var(--border-strong);
  box-shadow: var(--neo-shadow-sm);
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  z-index: 100;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  pointer-events: none;
  animation: pulse 1s infinite alternate;
}
.recording-indicator-overlay .recording-dot {
  color: #ffffff;
  animation: pulse-dot 1s infinite alternate;
  font-size: 14px;
  line-height: 1;
}
#view-meeting:not(.recording-active) .recording-indicator-overlay {
  display: none !important;
}

/* Pulse animation definition */
@keyframes pulse {
  0% { opacity: 1; }
  100% { opacity: 0.4; }
}

@media (max-width: 768px) {
  .dash-header {
    padding: var(--sp-3) var(--sp-4);
  }
  
  /* Prevent iOS zoom on focus of inputs, selects, and text fields */
  .input-field,
  .select-field,
  .input-minimal,
  input,
  select,
  textarea {
    font-size: 16px !important;
  }

  /* Meeting Header Mobile Cleanup (Single-Row) */
  .meeting-header {
    padding: var(--sp-2) var(--sp-3) !important;
    height: auto !important;
    flex-wrap: nowrap !important;
    justify-content: space-between !important;
    gap: var(--sp-1) !important;
  }
  .meeting-info {
    flex: 0 1 auto !important;
    min-width: 0;
  }
  .meeting-info .meeting-title {
    display: none !important;
  }
  .meeting-code {
    font-size: 10px;
    padding: 1px 4px !important;
  }
  .meeting-timer {
    flex: 1 1 auto !important;
    justify-content: center !important;
    gap: var(--sp-1) !important;
    margin-right: 0 !important;
  }
  .meeting-timer .timer-label {
    display: none !important;
  }
  .meeting-header-actions {
    flex: 0 1 auto !important;
    justify-content: flex-end !important;
    margin-top: 0 !important;
    gap: var(--sp-1) !important;
  }
  .meeting-header-actions button {
    font-size: 10px !important;
    padding: var(--sp-1) var(--sp-2.5) !important;
    height: 28px !important;
  }
  
  /* Mobile Leave button styling */
  .mobile-only-leave {
    display: inline-block !important;
  }
  #btn-leave-header {
    background: var(--accent-coral) !important;
    color: #ffffff !important;
    border: 2px solid var(--border-strong) !important;
    box-shadow: var(--neo-shadow-sm) !important;
    font-weight: bold !important;
  }
  #theme-toggle-meeting {
    display: none !important;
  }

  /* Mobile split-screen layout when side panel (chat/participants) is open */
  #view-meeting.side-panel-open .meeting-body {
    flex-direction: column !important;
  }
  #view-meeting.side-panel-open .video-area {
    height: 35vh !important;
    min-height: 180px !important;
    flex: none !important;
    width: 100% !important;
  }
  #view-meeting.side-panel-open .side-panel {
    position: relative !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    height: calc(100% - 35vh) !important;
    width: 100% !important;
    max-width: 100% !important;
    border-left: none !important;
    border-top: 2px solid var(--border-strong) !important;
    transform: none !important;
    margin-right: 0 !important;
    z-index: 5 !important;
    display: flex !important;
  }
  #view-meeting.side-panel-open .side-panel.hidden {
    display: none !important;
  }

  /* Meeting Footer Control Bar Mobile Cleanup (Horizontal Wrapping Row) */
  .control-bar {
    height: auto !important;
    padding: var(--sp-2) !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: var(--sp-1.5) !important;
  }
  .controls-left {
    display: none !important;
  }
  .controls-center {
    flex-wrap: wrap !important;
    justify-content: center !important;
    gap: var(--sp-1.5) !important;
    width: auto !important;
  }
  .controls-right {
    width: auto !important;
    justify-content: center !important;
    gap: var(--sp-1.5) !important;
    margin-top: 0 !important;
  }
  .ctrl-btn {
    width: 38px !important;
    height: 38px !important;
    padding: 0 !important;
  }
  .ctrl-btn svg {
    width: 18px !important;
    height: 18px !important;
  }
  .ctrl-divider {
    display: none !important;
  }
  .control-bar #btn-leave {
    display: none !important;
  }
  #btn-layout-toggle {
    width: auto !important;
    padding: 0 var(--sp-3) !important;
    font-size: var(--text-xs) !important;
    height: 38px !important;
  }
}

/* Center the Google Sign-in button */
#google-signin-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: var(--sp-3) 0;
}

/* Dashboard Profile Dropdown Menu */
.dash-profile-dropdown {
  position: absolute;
  top: 48px;
  right: 0;
  width: 200px;
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  box-shadow: var(--neo-shadow-sm);
  z-index: 100;
  display: flex;
  flex-direction: column;
  padding: var(--sp-2) 0;
}
.dash-profile-dropdown.hidden {
  display: none;
}
.dropdown-header {
  padding: var(--sp-2) var(--sp-4);
  font-family: var(--font);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--text-primary);
  word-break: break-all;
}
.dropdown-divider {
  height: 2px;
  background: var(--border-strong);
  margin: var(--sp-1) 0;
}
.dropdown-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2.5) var(--sp-4);
  background: transparent;
  border: none;
  font-family: var(--font);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  text-align: left;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.dropdown-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.dropdown-item.logout-item:hover {
  background: var(--accent-coral-dim);
  color: var(--accent-coral);
}
.dropdown-item svg {
  flex-shrink: 0;
  stroke: currentColor;
}