@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── Default / Dark Theme Variables ── */
:root, [data-theme="dark"] {
  --bg:          #0b0f19;
  --card:        #111827;
  --card-sub:    #1f2937;
  --border:      #374151;
  --border-h:    #4b5563;
  --text:        #f9fafb;
  --text-2:      #9ca3af;
  --text-3:      #6b7280;
  --primary:     #6366f1;
  --primary-h:   #4f46e5;
  --secondary:   #0ea5e9;
  --success:     #10b981;
  --warning:     #f59e0b;
  --danger:      #ef4444;
  --grey-light:  #192231;
  --shadow:      0 4px 20px rgba(0,0,0,0.4);
  --glow:        0 0 15px rgba(99,102,241,0.25);
  --dot-color:   rgba(255, 255, 255, 0.12);
  --font-h:      'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-b:      'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ── Light Theme Variables ── */
[data-theme="light"] {
  --bg:          #f8fafc;
  --card:        #ffffff;
  --card-sub:    #f1f5f9;
  --border:      #cbd5e1;
  --border-h:    #94a3b8;
  --text:        #0f172a;
  --text-2:      #475569;
  --text-3:      #64748b;
  --primary:     #4f46e5;
  --primary-h:   #4338ca;
  --secondary:   #0284c7;
  --success:     #059669;
  --warning:     #d97706;
  --danger:      #dc2626;
  --grey-light:  #f1f5f9;
  --shadow:      0 4px 20px rgba(15,23,42,0.06);
  --glow:        0 0 15px rgba(79,70,229,0.15);
  --dot-color:   rgba(15, 23, 42, 0.12);
}

/* Force sharp corners on everything for ultra-modern minimal look */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-b);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.hidden { display: none !important; }

/* ── Dotted grid background ── */
.glow-bg {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image: radial-gradient(var(--dot-color) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
}

/* ── Layout Shell with Collapsible Vertical Sidebar ── */
.app-layout-shell {
  display: flex;
  min-height: 100vh;
}
.app-sidebar {
  width: 260px;
  background: var(--card);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  transition: width 0.25s ease;
  z-index: 100;
  flex-shrink: 0;
}
.sidebar-collapsed .app-sidebar {
  width: 72px;
  padding: 24px 10px;
}
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.logo-area { display: flex; align-items: center; gap: 12px; }
.logo-icon {
  background: var(--primary);
  color: #fff;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--primary-h);
  flex-shrink: 0;
}
.logo-area h1 { font-family: var(--font-h); font-size: 18px; font-weight: 800; letter-spacing: -0.5px; }
.tagline { font-size: 11px; color: var(--text-2); margin-top: 1px; letter-spacing: 0.2px; }

.sidebar-collapse-btn {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-2);
  width: 26px; height: 26px;
  font-size: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.sidebar-collapse-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-2);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: left;
}
.nav-item:hover {
  background: var(--grey-light);
  color: var(--text);
  border-color: var(--border);
}
.nav-item.active {
  background: var(--grey-light);
  color: var(--text);
  border-left: 3px solid var(--primary);
  border-color: var(--border);
}
.sidebar-footer {
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.main-content-area {
  flex: 1;
  padding: 32px 28px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.theme-toggle-btn {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  padding: 8px 14px; background: var(--bg); border: 1px solid var(--border);
}
.theme-toggle-btn:hover { border-color: var(--primary); color: var(--primary); }

.system-status {
  background: rgba(16,185,129,.1);
  border: 1px solid rgba(16,185,129,.3);
  padding: 6px 14px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.5px; text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
  color: var(--success);
}
.status-dot {
  width: 8px; height: 8px;
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%   { opacity: 0.5; }
  50%  { opacity: 1; }
  100% { opacity: 0.5; }
}

/* ── Live Caption Banner ── */
.live-caption-banner {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  background: rgba(11, 15, 25, 0.92);
  border: 1px solid var(--border);
  padding: 10px 14px;
  color: #fff;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}
.caption-tag {
  font-size: 9px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 1px;
  display: block;
  margin-bottom: 2px;
  text-transform: uppercase;
}
.live-caption-banner p {
  font-size: 13px;
  line-height: 1.4;
  margin: 0;
  color: #f9fafb;
}

/* ── Glass card ── */
.glass-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: border-color .2s, background-color .2s;
  margin-bottom: 20px;
}
.glass-card:hover { border-color: var(--border-h); }

/* ── Card header ── */
.card-header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}
.card-header h2 { font-family: var(--font-h); font-size: 16px; font-weight: 700; letter-spacing: -0.2px; }
.step-badge {
  background: var(--primary);
  color: #fff; width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; flex-shrink: 0;
}

/* ── Buttons ── */
button { font-family: var(--font-h); cursor: pointer; transition: all .15s; }
.btn-primary {
  background: var(--primary);
  color: #fff; border: 1px solid var(--primary-h);
  padding: 12px 20px;
  font-weight: 700; font-size: 13px;
  display: inline-flex; align-items: center; gap: 8px;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.btn-primary:hover { background: var(--primary-h); }
.btn-danger {
  background: var(--danger);
  color: #fff; border: 1px solid #dc2626;
  padding: 12px 20px;
  font-weight: 700; font-size: 13px;
  display: inline-flex; align-items: center; gap: 8px;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.btn-danger:hover { background: #dc2626; }
.btn-outline {
  background: transparent; border: 1px solid var(--border);
  color: var(--text); padding: 10px 16px;
  font-weight: 600; font-size: 13px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-outline:hover { background: var(--grey-light); border-color: var(--text-2); }
.full-width { width: 100%; justify-content: center; }
button:disabled { opacity: .35; cursor: not-allowed; transform: none !important; }

/* ── Forms ── */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 11px; font-weight: 700; color: var(--text-2); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }
select, input[type="text"], input[type="password"], textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--border);
  color: var(--text); padding: 10px 12px;
  font-family: var(--font-b); font-size: 13px; outline: none;
}
select:focus, input:focus, textarea:focus { border-color: var(--primary); }
.text-input { background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 10px 12px; }

.custom-q-textarea { background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 12px; resize: vertical; }
.custom-q-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }
.q-mode-tabs { display: flex; gap: 8px; }
.q-mode-tab {
  flex: 1; padding: 10px 14px; background: var(--bg); border: 1px solid var(--border);
  color: var(--text-2); font-size: 12px; font-weight: 600; cursor: pointer; text-transform: uppercase; letter-spacing: 0.5px;
}
.q-mode-tab.active { background: var(--primary); color: #fff; border-color: var(--primary-h); }

.generated-qs { display: flex; flex-direction: column; gap: 6px; margin-top: 14px; }
.generated-q-row { display: flex; align-items: center; gap: 10px; background: var(--bg); padding: 10px 12px; border: 1px solid var(--border); font-size: 13px; }
.q-num-badge { background: var(--primary); color: #fff; padding: 2px 6px; font-size: 10px; font-weight: 700; }

.llm-config-panel { background: var(--bg); border: 1px solid var(--border); padding: 16px; margin-top: 12px; }
.llm-config-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }

.question-preview {
  background: var(--grey-light); border-left: 3px solid var(--primary);
  padding: 12px 14px;
  font-size: 13px; color: var(--text-2);
  margin-top: 14px; line-height: 1.5;
}

/* ── Audio layout ── */
.audio-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 28px;
  align-items: start;
}
@media (max-width: 900px) { .audio-layout { grid-template-columns: 1fr; } }

.control-panel { display: flex; flex-direction: column; }
.results-area  { display: flex; flex-direction: column; }

/* ── Timer & waveform ── */
.timer {
  font-family: var(--font-h); font-size: 42px; font-weight: 800;
  color: var(--text); margin: 8px 0 16px; letter-spacing: -1px;
}
.waveform-box {
  width: 100%; height: 80px;
  background: var(--bg); border: 1px solid var(--border);
  overflow: hidden; margin-bottom: 18px;
}
.rec-controls { display: flex; flex-direction: column; gap: 10px; width: 100%; }
.or-sep {
  display: flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 700; color: var(--text-3);
  text-transform: uppercase; letter-spacing: 1px;
  margin: 14px 0;
}
.or-sep::before, .or-sep::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}
.hint { font-size: 12px; color: var(--text-3); margin-top: 10px; text-align: center; }
.recording-pulse { color: var(--danger); animation: rpulse 1.2s infinite alternate; }
@keyframes rpulse { from { opacity: .6; } to { opacity: 1; } }

/* ── Welcome card ── */
.welcome-card {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; padding: 48px 32px;
  border: 1px solid var(--border);
}
.welcome-icon {
  width: 64px; height: 64px;
  background: var(--grey-light); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); margin-bottom: 20px;
}
.welcome-card h2 { font-family: var(--font-h); font-size: 20px; font-weight: 800; margin-bottom: 10px; letter-spacing: -0.3px; }
.welcome-card p  { color: var(--text-2); max-width: 480px; line-height: 1.6; margin-bottom: 24px; font-size: 14px; }
.feature-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.pill {
  background: var(--bg); border: 1px solid var(--border);
  padding: 6px 12px;
  font-size: 11px; font-weight: 600; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.5px;
}

/* ── Spinner ── */
.spinner-wrap { margin-bottom: 20px; }
.spinner {
  width: 40px; height: 40px;
  border: 2px solid var(--border);
  border-top-color: var(--primary);
  animation: spin .8s linear infinite;
  margin: 0 auto;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-row {
  display: flex; align-items: center; gap: 12px;
  margin-top: 16px; color: var(--text-2); font-size: 13px;
}
.loading-row .spinner { width: 18px; height: 18px; border-width: 2px; }

/* ── Dashboard ── */
.dashboard-wrap { display: flex; flex-direction: column; }
.dash-topbar {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 20px; flex-wrap: wrap; gap: 12px;
}
.dash-title { font-family: var(--font-h); font-size: 20px; font-weight: 800; letter-spacing: -0.3px; }
.dash-sub   { font-size: 13px; color: var(--text-2); margin-top: 4px; }

/* ── Score overview ── */
.score-overview-grid {
  display: grid; grid-template-columns: 200px 1fr; gap: 24px;
  align-items: center;
}
@media (max-width: 700px) { .score-overview-grid { grid-template-columns: 1fr; } }
.main-score-col { display: flex; flex-direction: column; align-items: center; text-align: center; }
.score-ring-wrap { margin: 8px 0; }
.score-label-sm {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.5px; color: var(--text-3); margin-bottom: 8px;
}
.readiness-badge {
  background: var(--grey-light); border: 1px solid var(--border);
  color: var(--primary); padding: 4px 12px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  margin: 8px 0 6px;
}
.readiness-desc { font-size: 12px; color: var(--text-2); }
.breakdown-col { display: flex; flex-direction: column; gap: 12px; }

/* ── Progress bars ── */
.breakdown-item { }
.breakdown-labels {
  display: flex; justify-content: space-between;
  font-size: 12px; margin-bottom: 6px;
}
.breakdown-labels span   { color: var(--text-2); font-weight: 500; }
.breakdown-labels strong { color: var(--text); font-weight: 700; }
.progress-bar { height: 6px; background: var(--bg); border: 1px solid var(--border); overflow: hidden; }
.progress-fill { height: 100%; transition: width .8s ease; }

/* ── Tabs ── */
.tab-headers {
  display: flex; border: 1px solid var(--border);
  background: var(--card); margin-bottom: 0;
}
.tab-btn {
  flex: 1; background: transparent; border: none;
  color: var(--text-2); padding: 14px 12px;
  font-family: var(--font-h); font-weight: 600; font-size: 12px;
  cursor: pointer; position: relative;
  border-right: 1px solid var(--border);
  transition: all .15s; text-transform: uppercase; letter-spacing: 0.5px;
}
.tab-btn:last-child { border-right: none; }
.tab-btn:hover { color: var(--text); background: rgba(0,0,0,0.02); }
.tab-btn.active { color: var(--text); background: var(--grey-light); font-weight: 700; border-bottom: 2px solid var(--primary); }
.tab-body {
  border-top: none;
  margin-top: 0;
}

/* ── Metrics grid ── */
.metrics-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px; margin-bottom: 20px;
}
.metric-card {
  display: flex; align-items: center; gap: 14px;
  border: 1px solid var(--border);
  padding: 14px; background: var(--card);
}
.metric-icon-box {
  width: 36px; height: 36px;
  background: var(--bg); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0; color: var(--primary);
}
.metric-label { font-size: 10px; color: var(--text-3); text-transform: uppercase; font-weight: 700; letter-spacing: .5px; }
.metric-value { font-family: var(--font-h); font-size: 18px; font-weight: 800; margin: 2px 0; letter-spacing: -0.5px; }
.metric-unit  { font-size: 11px; color: var(--text-2); font-weight: 400; }
.metric-status { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.metric-status.ideal   { color: var(--success); }
.metric-status.warning { color: var(--warning); }
.metric-status.danger  { color: var(--danger); }

/* ── Transcript ── */
.transcript-box {
  background: var(--bg); border: 1px solid var(--border);
  padding: 16px;
}
.transcript-text { font-size: 13px; line-height: 1.7; color: var(--text-2); }
.section-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .5px; color: var(--text-3); margin-bottom: 10px;
}

/* ── Chips ── */
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 5px 12px; font-size: 11px; font-weight: 600;
  display: inline-flex; align-items: center; gap: 6px; text-transform: uppercase; letter-spacing: 0.5px;
}
.chip-warn    { background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.3); color: var(--danger); }
.chip-neutral { background: var(--bg); border: 1px solid var(--border); color: var(--text-2); }
.chip-good    { background: rgba(16,185,129,.1); border: 1px solid rgba(16,185,129,.3); color: var(--success); }

/* ── Report table ── */
.report-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.report-table th, .report-table td { border: 1px solid var(--border); padding: 10px 14px; text-align: left; }
.report-table th { background: var(--grey-light); font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--text-2); }
.report-table td strong { font-weight: 700; color: var(--text); }
.muted { color: var(--text-3); }

/* ── Answer grid ── */
.answer-grid { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }

/* ── STAR card ── */
.star-card { background: var(--bg); border: 1px solid var(--border); padding: 16px; }
.star-row {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0; border-bottom: 1px solid var(--border);
}
.star-row:last-child { border-bottom: none; padding-bottom: 0; }
.star-dot {
  width: 22px; height: 22px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; margin-top: 2px;
}
.star-row.pass .star-dot { background: rgba(16,185,129,.15); color: var(--success); border: 1px solid rgba(16,185,129,.3); }
.star-row.fail .star-dot { background: rgba(239,68,68,.15); color: var(--danger); border: 1px solid rgba(239,68,68,.3); }
.star-row strong { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; display: block; }
.star-row p { font-size: 12px; color: var(--text-2); margin-top: 2px; }

/* ── Styled lists ── */
.styled-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.styled-list li {
  padding: 10px 14px 10px 32px;
  border: 1px solid var(--border); background: var(--bg);
  font-size: 13px; line-height: 1.5; position: relative;
}
.strengths li    { border-left: 3px solid var(--success); }
.improvements li { border-left: 3px solid var(--warning); }

/* ── Coaching layout ── */
.coaching-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 700px) { .coaching-layout { grid-template-columns: 1fr; } }

/* ── Video upload ── */
.video-upload-layout { display: flex; flex-direction: column; }
.mode-toggle { display: flex; gap: 8px; margin-bottom: 20px; }
.toggle-btn {
  flex: 1; padding: 10px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text-2);
  font-family: var(--font-h); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px;
}
.toggle-btn.active { background: var(--primary); color: #fff; border-color: var(--primary-h); }
.drop-zone {
  border: 1px dashed var(--border);
  padding: 40px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 8px; background: var(--bg);
}
.drop-zone p { font-size: 14px; font-weight: 600; color: var(--text); }
.drop-zone small { font-size: 12px; color: var(--text-3); }
.webcam-wrap { overflow: hidden; border: 1px solid var(--border); background: #000; }

/* ── Video preview ── */
.video-preview-card { padding: 0; overflow: hidden; }
.video-caption { text-align: center; font-size: 11px; color: var(--text-3); padding: 8px 0 10px; text-transform: uppercase; letter-spacing: 0.5px; }

/* ── Timeline chart ── */
.timeline-chart-wrap {
  background: var(--bg); border: 1px solid var(--border);
  padding: 12px;
}
.legend-row { display: flex; gap: 20px; font-size: 11px; color: var(--text-2); margin-top: 8px; padding: 0 4px; text-transform: uppercase; letter-spacing: 0.5px; }

/* ── Event list ── */
.event-list { display: flex; flex-direction: column; gap: 8px; }
.event-row {
  display: flex; align-items: flex-start; gap: 12px;
  background: var(--bg); border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  padding: 12px 14px;
  cursor: pointer; transition: background .15s;
}
.event-row:hover { background: var(--grey-light); }
.event-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 1px; }
.event-label { font-size: 13px; color: var(--text); font-weight: 500; }
.event-time  { font-size: 11px; color: var(--text-3); font-family: monospace; margin-top: 2px; }

/* ── Detail panels ── */
.detail-panels { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.detail-panel { margin-bottom: 0 !important; }
.stat-row {
  display: flex; justify-content: space-between;
  font-size: 12px; padding: 6px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
}
.stat-row:last-child { border-bottom: none; }
.stat-row strong { color: var(--text); font-weight: 600; }
.text-danger { color: var(--danger) !important; }

/* ══════════════════════════════════════════════════════════════
   MOCK INTERVIEW
══════════════════════════════════════════════════════════════ */

/* ── Setup screen ── */
.interview-setup {
  display: flex; justify-content: center; padding: 20px 0;
}
.setup-card { max-width: 560px; width: 100%; }
.setup-hero {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; margin-bottom: 28px;
}
.setup-icon {
  width: 64px; height: 64px;
  background: var(--grey-light); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); margin-bottom: 16px;
}
.setup-hero h2 { font-family: var(--font-h); font-size: 22px; font-weight: 800; margin-bottom: 8px; letter-spacing: -0.4px; }
.setup-hero p  { color: var(--text-2); font-size: 13px; max-width: 400px; line-height: 1.6; }

.category-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.category-pill {
  padding: 8px 16px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text-2);
  font-family: var(--font-h); font-weight: 600; font-size: 12px; cursor: pointer;
  transition: all .15s; text-transform: uppercase; letter-spacing: 0.5px;
}
.category-pill.active {
  background: var(--primary); color: #fff; border-color: var(--primary-h);
}
.range-slider {
  width: 100%; accent-color: var(--primary); margin: 8px 0 4px;
  cursor: pointer;
}
.range-labels { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-3); }
.setup-features { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }

/* ── Interview room ── */
.interview-room {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 24px;
  align-items: start;
}
@media (max-width: 960px) { .interview-room { grid-template-columns: 1fr; } }

/* ── Camera panel ── */
.cam-panel { display: flex; flex-direction: column; gap: 16px; }

.cam-frame-wrapper {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  background: var(--card);
}

.fs-toggle-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 20;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 5px 10px;
  background: rgba(11, 15, 25, 0.85);
  border: 1px solid var(--border);
  color: var(--text-2);
}
.fs-toggle-btn:hover {
  color: var(--text);
  border-color: var(--primary);
}

.interview-overlay-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(11, 15, 25, 0.96) 0%, rgba(11, 15, 25, 0.85) 60%, rgba(11, 15, 25, 0.4) 90%, transparent 100%);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 25;
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
}

.bottom-question-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bottom-q-number {
  font-size: 10px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.bottom-q-text {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.4;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.bottom-caption-box {
  background: rgba(17, 24, 39, 0.88);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  padding: 10px 14px;
  margin-top: 4px;
}

.bottom-caption-text {
  font-size: 13px;
  color: #f3f4f6;
  line-height: 1.4;
}

.overlay-controls-row {
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.fullscreen-mode {
  position: fixed !important;
  inset: 0 !important;
  z-index: 99999 !important;
  background: #000 !important;
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  width: 100vw !important;
  height: 100vh !important;
  overflow: hidden !important;
}

.fullscreen-mode .cam-panel,
.fullscreen-mode .cam-frame-wrapper,
.fullscreen-mode .cam-frame {
  width: 100vw !important;
  height: 100vh !important;
  max-width: 100vw !important;
  max-height: 100vh !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  position: absolute !important;
  inset: 0 !important;
}

.fullscreen-mode .cam-frame video {
  width: 100vw !important;
  height: 100vh !important;
  object-fit: cover !important;
}
.cam-frame.recording-border { border-color: var(--danger); }
.cam-placeholder {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; color: #94a3b8;
}
.cam-placeholder p { font-size: 13px; }
.rec-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--danger); color: #fff;
  padding: 4px 10px;
  font-size: 11px; font-weight: 700; font-family: monospace;
  display: flex; align-items: center; gap: 6px; letter-spacing: 0.5px;
}
.rec-dot {
  width: 8px; height: 8px; background: #fff;
  animation: rpulse 1s infinite alternate;
}
.cam-controls { display: flex; flex-direction: column; gap: 10px; }
.analyzing-row {
  display: flex; align-items: center; gap: 12px;
  padding: 14px; background: var(--bg); border: 1px solid var(--border);
  font-size: 13px; color: var(--text-2);
}
.result-actions { display: flex; gap: 10px; }
.result-actions .btn-primary { flex: 1; justify-content: center; }
.result-actions .btn-outline  { flex: 0 0 auto; }

/* ── Question panel ── */
.question-panel { display: flex; flex-direction: column; gap: 16px; }

.q-progress-bar {
  height: 4px; background: var(--bg); border: 1px solid var(--border); overflow: hidden;
}
.q-progress-fill {
  height: 100%;
  background: var(--primary);
  transition: width .5s ease;
}
.q-progress-label { font-size: 11px; color: var(--text-3); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }

.question-card { padding: 20px; }
.question-card.active-question { border-color: var(--primary); }
.q-number {
  width: 28px; height: 28px;
  background: var(--primary);
  color: #fff; font-size: 11px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px; flex-shrink: 0;
}
.q-text { font-size: 15px; font-weight: 600; line-height: 1.5; color: var(--text); margin-bottom: 14px; }
.q-speak-btn { font-size: 11px; padding: 7px 12px; text-transform: uppercase; letter-spacing: 0.5px; }

.tips-card { padding: 16px; }
.tips-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--text-3); margin-bottom: 10px; }
.tips-list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.tips-list li { font-size: 12px; color: var(--text-2); padding-left: 14px; position: relative; }
.tips-list li::before { content: "—"; position: absolute; left: 0; color: var(--primary); font-weight: 700; }

/* ── Quick result ── */
.quick-result { padding: 16px; }
.qr-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.qr-title { font-size: 12px; font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: 0.5px; }
.qr-score { font-family: var(--font-h); font-size: 22px; font-weight: 800; }
.qr-scores { display: flex; gap: 16px; margin-bottom: 12px; flex-wrap: wrap; }
.qr-score-item { display: flex; flex-direction: column; gap: 2px; font-size: 11px; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.5px; }
.qr-score-item strong { font-size: 15px; font-family: var(--font-h); color: var(--text); }
.qr-tip {
  background: var(--bg); border: 1px solid var(--border);
  padding: 10px 12px;
  font-size: 12px; color: var(--text-2); line-height: 1.5;
}

/* ── Previous answers ── */
.prev-answers { padding: 14px; }
.prev-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.prev-row:last-child { border-bottom: none; }
.prev-q {
  width: 24px; height: 24px;
  background: var(--bg); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 700; flex-shrink: 0; color: var(--text-2);
}
.prev-text { flex: 1; color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.prev-score { font-weight: 700; font-family: var(--font-h); font-size: 13px; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════════
   COMBINED REPORT
══════════════════════════════════════════════════════════════ */

/* ── Session summary table ── */
.q-summary-list { display: flex; flex-direction: column; gap: 8px; }
.q-summary-row {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg); border: 1px solid var(--border);
  padding: 12px 14px;
}
.q-summary-text { flex: 1; font-size: 13px; color: var(--text-2); }
.q-summary-scores { display: flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 600; flex-shrink: 0; }
.q-combined-badge {
  color: #fff; padding: 3px 8px;
  font-size: 12px; font-weight: 700; font-family: var(--font-h);
}

/* ── Per-question detail ── */
.q-detail-card { padding: 0; overflow: hidden; }
.q-detail-header {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.q-detail-text { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.q-detail-scores { display: flex; gap: 16px; font-size: 11px; color: var(--text-2); flex-wrap: wrap; text-transform: uppercase; letter-spacing: 0.5px; }
.q-detail-scores strong { font-family: var(--font-h); font-size: 13px; }

/* ── Print / PDF Export CSS ── */
@media print {
  .app-sidebar, .dash-topbar button, .tab-headers, .theme-toggle-btn {
    display: none !important;
  }
  .app-layout-shell {
    display: block !important;
  }
  .main-content-area {
    padding: 0 !important;
    max-width: 100% !important;
  }
  .glass-card {
    border: 1px solid #ccc !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }
  body {
    background: #fff !important;
    color: #000 !important;
  }
}