:root {
  --bg: #050b18;
  --bg-soft: #071426;
  --panel: rgba(9, 22, 43, 0.86);
  --panel-strong: #0b1a31;
  --panel-light: rgba(18, 38, 69, 0.82);
  --text: #f7fbff;
  --muted: #9aacc9;
  --soft: #6f83a6;
  --line: rgba(91, 202, 255, 0.18);
  --line-strong: rgba(91, 202, 255, 0.38);
  --cyan: #18d8ff;
  --blue: #2587ff;
  --purple: #9c66ff;
  --teal: #21e1ce;
  --green: #36edac;
  --yellow: #ffd56a;
  --red: #ff5570;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.38);
  --shadow-soft: 0 14px 42px rgba(0, 0, 0, 0.22);
  --radius-xs: 10px;
  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --sidebar: 276px;
  --ease: 180ms ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 14% -8%, rgba(24, 216, 255, 0.18), transparent 34%),
    radial-gradient(circle at 88% 4%, rgba(156, 102, 255, 0.16), transparent 32%),
    linear-gradient(145deg, #020611, #071329 55%, #050b18);
  background-attachment: fixed;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
body.focus-listen .sidebar,
body.focus-listen .topbar,
body.focus-listen .footer,
body.focus-listen .timeline-panel,
body.focus-listen .mobile-nav { display: none !important; }
body.focus-listen .app-shell { grid-template-columns: 1fr; }
body.focus-listen .main { padding: 18px; }
body.focus-listen #listen { max-width: 1500px; margin: 0 auto; }

button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .48; }
input, textarea, select {
  width: 100%;
  color: var(--text);
  background: rgba(3, 10, 24, 0.58);
  border: 1px solid rgba(130, 194, 255, 0.2);
  border-radius: 13px;
  padding: 12px 13px;
  outline: none;
  transition: border-color var(--ease), box-shadow var(--ease), background var(--ease);
}
input:focus, textarea:focus, select:focus {
  border-color: rgba(24, 216, 255, .62);
  box-shadow: 0 0 0 3px rgba(24, 216, 255, .1);
  background: rgba(3, 10, 24, .82);
}
textarea { resize: vertical; line-height: 1.55; }
select option { color: #0c1320; }
label { display: grid; gap: 8px; color: var(--muted); font-size: .84rem; font-weight: 650; }
img { max-width: 100%; display: block; }
svg { width: 1.2em; height: 1.2em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); }
.sidebar {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 22px 16px;
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(3, 9, 21, .96), rgba(7, 17, 36, .88));
  backdrop-filter: blur(22px);
}
.brand-mini { display: flex; align-items: center; gap: 12px; padding: 8px 8px 24px; }
.brand-mini img { width: 46px; filter: drop-shadow(0 0 14px rgba(24,216,255,.28)); }
.brand-mini strong, .brand-mini span { display: block; letter-spacing: .11em; line-height: 1.05; }
.brand-mini strong { font-size: .93rem; }
.brand-mini span { margin-top: 3px; color: var(--cyan); font-weight: 850; }
.brand-mini small { display: block; margin-top: 7px; color: var(--soft); font-size: .7rem; letter-spacing: .06em; }
.nav-list { display: grid; gap: 7px; }
.nav-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 13px;
  border-radius: 14px;
  border: 1px solid transparent;
  color: var(--muted);
  background: transparent;
  text-align: left;
  font-size: .92rem;
  font-weight: 650;
  transition: all var(--ease);
}
.nav-btn svg { width: 21px; height: 21px; color: var(--cyan); }
.nav-btn:hover, .nav-btn.active {
  color: var(--text);
  border-color: var(--line);
  background: linear-gradient(135deg, rgba(24,216,255,.12), rgba(156,102,255,.08));
  box-shadow: inset 0 0 24px rgba(24,216,255,.04), 0 10px 30px rgba(0,0,0,.16);
}
.sidebar-status {
  margin-top: auto;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: rgba(12, 27, 51, .66);
}
.sidebar-status > div { display: flex; align-items: center; gap: 9px; }
.sidebar-status strong { font-size: .86rem; }
.sidebar-status small { display: block; margin-top: 7px; color: var(--muted); line-height: 1.45; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px var(--green); }
.status-dot.warn { background: var(--yellow); box-shadow: 0 0 14px var(--yellow); }
.status-dot.off { background: var(--red); box-shadow: 0 0 14px var(--red); }

.main { min-width: 0; padding: 16px clamp(18px, 3vw, 44px) 30px; }
.topbar {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 12px;
}
.topbar-left { display: flex; align-items: center; gap: 12px; }
.topbar-left p { margin: 0 0 3px; color: var(--cyan); font-size: .68rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.topbar-left h1 { margin: 0; font-size: 1.28rem; letter-spacing: -.02em; }
.top-actions { display: flex; align-items: center; gap: 9px; }
.system-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(7, 18, 38, .62);
  font-size: .75rem;
  font-weight: 700;
}
.system-badge svg { color: var(--cyan); }
.system-badge.offline { color: #ffd6dd; border-color: rgba(255,85,112,.35); background: rgba(255,85,112,.08); }
.system-badge.offline svg { color: var(--red); }

.view { display: none; animation: viewIn .28s ease both; }
.view.active-view { display: block; }
@keyframes viewIn { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }

.section-kicker { margin: 0 0 7px; color: var(--cyan); font-size: .68rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.section-head, .section-title, .panel-heading, .console-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}
.section-head { margin-bottom: 20px; }
.section-head h2, .section-title h3, .panel-heading h3, .console-head h3 { margin: 0; letter-spacing: -.025em; }
.section-head h2 { font-size: clamp(1.85rem, 3vw, 2.55rem); }
.section-head p:not(.section-kicker) { max-width: 720px; margin: 8px 0 0; color: var(--muted); line-height: 1.6; }
.section-title h3, .panel-heading h3, .console-head h3 { font-size: 1.08rem; }

.primary-btn, .secondary-btn, .ghost-btn, .danger-btn, .text-btn, .icon-btn {
  border: 0;
  color: var(--text);
  font-weight: 760;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease), background var(--ease), color var(--ease);
}
.primary-btn, .secondary-btn, .ghost-btn, .danger-btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 16px;
  border-radius: 14px;
  font-size: .87rem;
}
.primary-btn { background: linear-gradient(135deg, #08cfff, #267eff); box-shadow: 0 13px 34px rgba(20, 150, 255, .22); }
.primary-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 17px 42px rgba(20,150,255,.3); }
.secondary-btn { border: 1px solid rgba(24,216,255,.36); background: rgba(24,216,255,.08); color: #bcf5ff; }
.secondary-btn:hover:not(:disabled) { border-color: rgba(24,216,255,.7); background: rgba(24,216,255,.14); }
.ghost-btn { border: 1px solid rgba(142,176,224,.18); background: rgba(255,255,255,.035); color: #c5d2e8; }
.ghost-btn:hover:not(:disabled) { border-color: rgba(142,176,224,.38); background: rgba(255,255,255,.07); }
.danger-btn { border: 1px solid rgba(255,85,112,.35); background: rgba(255,85,112,.09); color: #ffc5cf; }
.danger-btn:hover:not(:disabled) { background: rgba(255,85,112,.16); }
.text-btn { padding: 6px 0; color: var(--cyan); background: transparent; }
.text-btn:hover { color: white; }
.icon-btn { width: 42px; height: 42px; display: inline-grid; place-items: center; border-radius: 13px; border: 1px solid var(--line); background: rgba(255,255,255,.035); }
.icon-btn:hover { border-color: var(--line-strong); background: rgba(24,216,255,.08); }
.compact { min-height: 36px; padding: 8px 12px; font-size: .78rem; border-radius: 11px; }
.full { width: 100%; }
.roundish { border-radius: 999px; }
.toolbar-actions, .hero-actions, .console-actions, .settings-actions, .meeting-controls, .stage-actions, .transport-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; }
.hidden { display: none !important; }
.mobile-only { display: none; }

.home-hero { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(330px, .72fr); gap: 18px; }
.hero-copy, .readiness-panel, .mode-launcher, .recent-panel, .timeline-panel, .meeting-command, .meeting-transcript-panel, .meeting-insights-panel, .respond-mic-panel, .respond-editor, .history-card, .participant-card, .settings-card, .admin-card, .live-stage, .translation-console {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(12,27,51,.9), rgba(6,15,31,.84));
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}
.hero-copy { min-height: 390px; padding: clamp(28px, 4vw, 52px); border-radius: var(--radius-lg); display: flex; flex-direction: column; justify-content: center; }
.hero-copy::before {
  content: "";
  position: absolute;
  width: 430px;
  height: 430px;
  right: -145px;
  top: -180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(24,216,255,.22), transparent 67%);
}
.hero-copy::after {
  content: "";
  position: absolute;
  inset: auto -10% 18px 34%;
  height: 98px;
  opacity: .58;
  background: repeating-radial-gradient(ellipse at center, transparent 0 10px, rgba(24,216,255,.18) 11px 12px, transparent 13px 20px);
  mask-image: linear-gradient(90deg, transparent, black, transparent);
}
.hero-logo { width: min(490px, 86%); margin-bottom: 20px; position: relative; z-index: 1; }
.hero-copy h2 { max-width: 760px; margin: 0; font-size: clamp(2rem, 4vw, 3.45rem); line-height: 1.08; letter-spacing: -.045em; position: relative; z-index: 1; }
.hero-copy p { max-width: 760px; margin: 18px 0 24px; color: var(--muted); font-size: 1.02rem; line-height: 1.68; position: relative; z-index: 1; }
.hero-copy .hero-actions { position: relative; z-index: 1; }
.readiness-panel { border-radius: var(--radius-lg); padding: 24px; }
.readiness-list { display: grid; gap: 9px; margin: 20px 0; }
.readiness-item { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 12px; border-radius: 12px; background: rgba(255,255,255,.027); border: 1px solid rgba(255,255,255,.055); }
.readiness-item > span { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: .82rem; font-weight: 650; }
.readiness-item svg { color: var(--cyan); }
.readiness-item strong { font-size: .72rem; padding: 5px 8px; border-radius: 999px; color: #aaffdc; background: rgba(54,237,172,.08); }
.readiness-item strong.warn { color: #ffe5a5; background: rgba(255,213,106,.08); }
.readiness-item strong.off { color: #ffc6d0; background: rgba(255,85,112,.09); }
.readiness-score { margin: 16px 0; }
.readiness-score > div:first-child { display: flex; justify-content: space-between; align-items: end; margin-bottom: 8px; }
.readiness-score strong { font-size: 1.75rem; }
.readiness-score span { color: var(--muted); font-size: .72rem; }
.score-track, .usage-track { height: 8px; border-radius: 999px; overflow: hidden; background: rgba(255,255,255,.07); }
.score-track i, .usage-track i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--cyan), var(--green)); transition: width .4s ease; }

.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 16px 0; }
.metric-grid article { display: flex; align-items: center; gap: 13px; padding: 17px; border: 1px solid var(--line); border-radius: 17px; background: rgba(8,20,40,.62); }
.metric-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; color: var(--cyan); background: rgba(24,216,255,.08); border: 1px solid rgba(24,216,255,.16); }
.metric-grid strong { display: block; font-size: 1.45rem; line-height: 1.1; }
.metric-grid small { color: var(--muted); font-size: .73rem; }
.home-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr); gap: 16px; }
.mode-launcher, .recent-panel { border-radius: var(--radius-md); padding: 22px; }
.mode-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 17px; }
.mode-card { position: relative; min-height: 210px; display: flex; flex-direction: column; align-items: flex-start; padding: 21px; border-radius: 18px; border: 1px solid rgba(87,192,255,.2); color: var(--text); text-align: left; background: linear-gradient(145deg, rgba(9,28,54,.94), rgba(6,14,29,.9)); transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease); }
.mode-card:hover { transform: translateY(-4px); border-color: rgba(24,216,255,.52); box-shadow: 0 20px 50px rgba(0,0,0,.25); }
.mode-card.purple:hover { border-color: rgba(156,102,255,.64); }
.mode-card.teal:hover { border-color: rgba(33,225,206,.6); }
.mode-symbol { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 18px; color: var(--cyan); background: rgba(24,216,255,.08); border: 1px solid rgba(24,216,255,.2); box-shadow: inset 0 0 24px rgba(24,216,255,.08); }
.mode-card.purple .mode-symbol { color: #c09aff; background: rgba(156,102,255,.09); border-color: rgba(156,102,255,.25); }
.mode-card.teal .mode-symbol { color: var(--teal); background: rgba(33,225,206,.08); border-color: rgba(33,225,206,.22); }
.mode-symbol svg { width: 30px; height: 30px; }
.mode-card strong { margin-top: 19px; font-size: 1.02rem; }
.mode-card small { margin-top: 8px; color: var(--muted); line-height: 1.5; }
.mode-arrow { position: absolute; right: 17px; bottom: 17px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; color: var(--cyan); border: 1px solid rgba(24,216,255,.25); background: rgba(24,216,255,.06); }
.recent-list { display: grid; gap: 10px; margin-top: 17px; }
.recent-row { width: 100%; display: grid; grid-template-columns: 42px minmax(0,1fr) auto; gap: 12px; align-items: center; padding: 13px; border: 1px solid rgba(255,255,255,.06); border-radius: 14px; color: var(--text); background: rgba(255,255,255,.025); text-align: left; }
.recent-row:hover { border-color: var(--line-strong); background: rgba(24,216,255,.045); }
.recent-avatar { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; color: var(--cyan); font-weight: 850; background: rgba(24,216,255,.08); }
.recent-row strong { display: block; font-size: .86rem; }
.recent-row small { display: block; margin-top: 3px; color: var(--muted); font-size: .72rem; }
.recent-row > svg { color: var(--soft); }
.empty-state { padding: 28px 18px; color: var(--muted); text-align: center; border: 1px dashed rgba(255,255,255,.1); border-radius: 14px; }

.live-state { min-width: 126px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 13px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); background: rgba(7,18,38,.7); font-size: .77rem; }
.live-state span { width: 9px; height: 9px; border-radius: 50%; background: var(--soft); }
.live-state.live { color: #b9ffe5; border-color: rgba(54,237,172,.36); background: rgba(54,237,172,.07); }
.live-state.live span { background: var(--green); box-shadow: 0 0 16px var(--green); animation: pulseDot 1.2s infinite; }
.live-state.paused { color: #ffe5aa; border-color: rgba(255,213,106,.32); background: rgba(255,213,106,.07); }
.live-state.paused span { background: var(--yellow); }
@keyframes pulseDot { 50% { opacity: .45; transform: scale(.75); } }
.listen-grid { display: grid; grid-template-columns: minmax(360px, .82fr) minmax(0, 1.18fr); gap: 16px; }
.live-stage, .translation-console { border-radius: var(--radius-lg); padding: 24px; }
.live-stage { min-height: 625px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.focus-btn { position: absolute; top: 18px; right: 18px; z-index: 2; }
.voice-orb { position: relative; width: 190px; height: 190px; display: grid; place-items: center; border-radius: 50%; background: radial-gradient(circle at 40% 32%, rgba(69,224,255,.34), rgba(16,85,175,.18) 48%, rgba(5,11,24,.85) 72%); box-shadow: inset 0 0 38px rgba(24,216,255,.22), 0 0 56px rgba(24,216,255,.16); }
.voice-orb > span { position: relative; z-index: 3; width: 84px; height: 84px; display: grid; place-items: center; border-radius: 50%; color: var(--cyan); border: 1px solid rgba(24,216,255,.42); background: rgba(5,18,42,.86); box-shadow: 0 0 28px rgba(24,216,255,.22); }
.voice-orb > span svg { width: 42px; height: 42px; }
.voice-orb.purple { background: radial-gradient(circle at 40% 32%, rgba(190,136,255,.32), rgba(100,62,180,.18) 48%, rgba(5,11,24,.85) 72%); box-shadow: inset 0 0 38px rgba(156,102,255,.22), 0 0 56px rgba(156,102,255,.14); }
.voice-orb.purple > span { color: #caa7ff; border-color: rgba(156,102,255,.46); box-shadow: 0 0 28px rgba(156,102,255,.24); }
.orb-rings { position: absolute; inset: 0; }
.orb-rings i { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(24,216,255,.2); }
.orb-rings i:nth-child(2) { inset: -24px; opacity: .55; }
.orb-rings i:nth-child(3) { inset: -48px; opacity: .28; }
.voice-orb.listening .orb-rings i { animation: ring 2.2s infinite ease-out; }
.voice-orb.listening .orb-rings i:nth-child(2) { animation-delay: .55s; }
.voice-orb.listening .orb-rings i:nth-child(3) { animation-delay: 1.1s; }
@keyframes ring { 0% { transform: scale(.74); opacity: 0; } 35% { opacity: .75; } 100% { transform: scale(1.25); opacity: 0; } }
.listen-prompt { margin: 54px 0 8px; color: var(--muted); }
.audio-bars { width: min(420px, 92%); height: 56px; display: flex; align-items: center; justify-content: center; gap: 4px; margin: 12px 0 20px; }
.audio-bars i { width: 4px; min-height: 5px; border-radius: 999px; background: linear-gradient(to top, var(--blue), var(--cyan)); transition: height .08s linear; box-shadow: 0 0 8px rgba(24,216,255,.28); }
.transport-controls { justify-content: center; }
.stage-actions { justify-content: center; margin-top: 10px; }
.live-metrics { width: 100%; display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; margin-top: 24px; }
.live-metrics > div { padding: 12px 8px; border-radius: 13px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.055); }
.live-metrics strong { display: block; font-size: 1rem; }
.live-metrics small { display: block; margin-top: 3px; color: var(--muted); font-size: .68rem; }
.translation-console { display: flex; flex-direction: column; gap: 14px; }
.language-chip, .counter-chip { display: inline-flex; align-items: center; padding: 8px 11px; border-radius: 999px; color: #bcf6ff; background: rgba(24,216,255,.08); border: 1px solid rgba(24,216,255,.25); font-size: .72rem; font-weight: 800; }
.speaker-context-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.text-panel { padding: 14px; border-radius: 17px; border: 1px solid rgba(255,255,255,.07); background: rgba(2,9,22,.42); }
.text-panel > span { color: var(--cyan); font-size: .74rem; font-weight: 850; text-transform: uppercase; letter-spacing: .08em; }
.text-panel textarea { margin-top: 9px; min-height: 118px; border: 0; padding: 0; background: transparent; box-shadow: none; font-size: 1rem; }
.translation-panel { border-color: rgba(24,216,255,.2); background: linear-gradient(145deg, rgba(24,216,255,.06), rgba(8,18,38,.34)); }
.original-panel > span { color: #c6a8ff; }
.timeline-panel { margin-top: 16px; border-radius: var(--radius-md); padding: 20px; }
.conversation-stream { display: grid; gap: 10px; margin-top: 15px; max-height: 560px; overflow: auto; padding-right: 4px; scroll-behavior: smooth; }
.line-card { padding: 15px; border: 1px solid rgba(255,255,255,.065); border-radius: 15px; background: rgba(255,255,255,.025); }
.line-card:hover { border-color: rgba(24,216,255,.2); }
.line-card header { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.line-card header > div { display: flex; align-items: center; gap: 9px; }
.speaker-avatar { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 10px; color: #071020; background: var(--cyan); font-size: .72rem; font-weight: 900; }
.line-card header strong { font-size: .86rem; }
.line-card header time { color: var(--soft); font-size: .7rem; }
.line-card .original { margin: 13px 0 7px; color: #d6def0; line-height: 1.52; }
.line-card .translation { margin: 0; color: var(--cyan); line-height: 1.55; }
.line-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.tag { padding: 5px 7px; border-radius: 999px; color: var(--muted); background: rgba(255,255,255,.045); font-size: .64rem; }

.meeting-command { display: grid; grid-template-columns: minmax(0,1fr) auto auto; gap: 14px; align-items: end; padding: 18px; border-radius: var(--radius-md); }
.meeting-title-area { display: grid; grid-template-columns: minmax(220px,1.6fr) 1fr 1fr; gap: 10px; }
.meeting-clock { min-width: 118px; text-align: center; padding: 8px 14px; border-left: 1px solid var(--line); }
.meeting-clock small { display: block; color: var(--muted); font-size: .68rem; }
.meeting-clock strong { display: block; margin-top: 4px; font-variant-numeric: tabular-nums; font-size: 1.3rem; }
.meeting-workspace { display: grid; grid-template-columns: minmax(0,1.38fr) minmax(330px,.62fr); gap: 16px; margin-top: 16px; }
.meeting-transcript-panel, .meeting-insights-panel { border-radius: var(--radius-md); padding: 20px; }
.meeting-transcript-panel { min-height: 670px; }
.meeting-stream { max-height: 600px; }
.meeting-insights-panel { display: grid; align-content: start; gap: 16px; }
.meeting-insights-panel section { padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,.07); }
.participant-rail { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 13px; }
.participant-pill { display: inline-flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 999px; color: var(--muted); background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.065); font-size: .72rem; }
.participant-pill i { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 50%; color: #06101e; background: var(--participant-color, var(--cyan)); font-style: normal; font-weight: 900; }
.action-list { display: grid; gap: 8px; margin-top: 12px; }
.action-item { display: flex; align-items: flex-start; gap: 9px; padding: 10px; border-radius: 12px; background: rgba(255,255,255,.03); color: var(--muted); font-size: .79rem; line-height: 1.45; }
.action-item svg { flex: 0 0 auto; margin-top: 2px; color: var(--green); }
.insight-actions { display: grid; gap: 9px; }

.respond-workspace { display: grid; grid-template-columns: minmax(320px,.65fr) minmax(0,1.35fr); gap: 16px; }
.respond-mic-panel, .respond-editor { border-radius: var(--radius-lg); padding: 24px; }
.respond-mic-panel { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; min-height: 600px; }
.respond-mic-panel p { margin: 50px 0 18px; color: var(--muted); }
.quick-phrases { width: 100%; display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; margin-top: 20px; }
.quick-phrase { padding: 8px 10px; border-radius: 999px; border: 1px solid rgba(156,102,255,.2); color: #d8c3ff; background: rgba(156,102,255,.07); font-size: .7rem; }
.quick-phrase:hover { border-color: rgba(156,102,255,.5); }
.respond-editor { display: flex; flex-direction: column; gap: 14px; }

.history-toolbar { display: grid; grid-template-columns: minmax(260px,1fr) 220px 180px auto; gap: 10px; margin-bottom: 15px; }
.search-box, .filter-select { position: relative; display: block; }
.search-box svg, .filter-select svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--soft); z-index: 2; }
.search-box input, .filter-select select { padding-left: 40px; }
.history-list { display: grid; gap: 11px; }
.history-card { border-radius: 17px; padding: 17px; }
.history-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.history-card h3 { margin: 0; font-size: 1rem; }
.history-card .history-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; color: var(--muted); font-size: .72rem; }
.history-card .history-summary { margin: 14px 0; color: var(--muted); line-height: 1.55; }
.history-card .history-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.favorite-btn.active { color: var(--yellow); border-color: rgba(255,213,106,.34); background: rgba(255,213,106,.08); }
.favorite-btn.active svg { fill: currentColor; }

.participants-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.participant-card { border-radius: var(--radius-md); padding: 18px; }
.participant-card header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.participant-identity { display: flex; align-items: center; gap: 11px; }
.participant-avatar { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 15px; color: #04111e; font-size: .95rem; font-weight: 900; background: var(--participant-color, var(--cyan)); box-shadow: 0 8px 24px color-mix(in srgb, var(--participant-color, var(--cyan)) 24%, transparent); }
.participant-identity strong { display: block; }
.participant-identity small { color: var(--muted); }
.participant-card .form-stack { display: grid; gap: 11px; }
.participant-active { display: flex; align-items: center; gap: 7px; color: var(--green); font-size: .72rem; }
.participant-active::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.settings-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.settings-card { border-radius: var(--radius-md); padding: 20px; display: grid; align-content: start; gap: 13px; }
.settings-card h3 { margin: 0 0 2px; }
.settings-icon { width: 45px; height: 45px; display: grid; place-items: center; border-radius: 14px; color: var(--cyan); border: 1px solid rgba(24,216,255,.2); background: rgba(24,216,255,.07); }
.toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 11px 0; color: var(--muted); font-size: .84rem; border-bottom: 1px solid rgba(255,255,255,.06); }
.switch { position: relative; display: inline-block; width: 44px; height: 24px; flex: 0 0 auto; }
.switch input { position: absolute; opacity: 0; }
.switch i { position: absolute; inset: 0; border-radius: 999px; background: rgba(255,255,255,.12); transition: var(--ease); }
.switch i::after { content: ""; position: absolute; width: 18px; height: 18px; left: 3px; top: 3px; border-radius: 50%; background: #c4d1e5; transition: var(--ease); }
.switch input:checked + i { background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.switch input:checked + i::after { transform: translateX(20px); background: white; }
.range-value { justify-self: end; margin-top: -5px; color: var(--cyan); font-size: .72rem; }
.wide-card { grid-column: 1 / -1; }
.provider-row { display: grid; grid-template-columns: 1fr 1.3fr 1.3fr 1.3fr; gap: 10px; }

.admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.admin-card { border-radius: var(--radius-md); padding: 20px; }
.health-list, .event-list { display: grid; gap: 9px; margin-top: 14px; }
.health-row, .event-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 12px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.05); }
.health-row span, .event-row span { color: var(--muted); font-size: .79rem; }
.health-row strong { font-size: .72rem; color: var(--green); }
.health-row strong.warn { color: var(--yellow); }
.usage-chart { display: grid; gap: 15px; margin-top: 17px; }
.usage-item header { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 7px; color: var(--muted); font-size: .75rem; }
.usage-item .usage-track i { width: var(--value, 0%); }

.footer { display: flex; justify-content: space-between; gap: 18px; margin-top: 30px; padding: 20px 0; color: var(--soft); border-top: 1px solid rgba(255,255,255,.07); font-size: .74rem; }
.mobile-nav { display: none; }

.modal-backdrop { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; padding: 18px; background: rgba(0,0,0,.7); backdrop-filter: blur(13px); }
.modal-backdrop.show { display: grid; }
.modal-card { position: relative; width: min(620px, 100%); max-height: 92vh; overflow: auto; padding: 28px; border-radius: 26px; color: var(--text); border: 1px solid var(--line-strong); background: linear-gradient(145deg, rgba(12,27,51,.98), rgba(4,10,23,.98)); box-shadow: var(--shadow); }
.consent-card { text-align: center; }
.modal-symbol { width: 70px; height: 70px; display: grid; place-items: center; margin: 0 auto 16px; border-radius: 22px; color: var(--cyan); border: 1px solid rgba(24,216,255,.25); background: rgba(24,216,255,.08); }
.modal-symbol svg { width: 34px; height: 34px; }
.modal-card h1 { margin: 0; font-size: clamp(1.6rem, 4vw, 2.25rem); }
.modal-card > p:not(.section-kicker) { color: var(--muted); line-height: 1.62; }
.modal-card > small { display: block; margin-top: 15px; color: var(--soft); }
.modal-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 9px; margin-top: 18px; }
.consent-check { display: flex; align-items: flex-start; gap: 10px; margin: 18px 0; padding: 13px; border-radius: 13px; color: #d7e1f1; text-align: left; background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.065); }
.consent-check input { width: auto; margin-top: 3px; }
.modal-close { position: absolute; top: 14px; right: 14px; font-size: 1.35rem; }
.session-modal-card { width: min(900px, 100%); }
.session-detail-head { padding-right: 50px; }
.session-detail-head h2 { margin: 0; font-size: 1.7rem; }
.session-detail-head p { color: var(--muted); }
.session-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 16px 0; }
.session-detail-grid section { padding: 15px; border-radius: 14px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06); }
.session-detail-grid h3 { margin: 0 0 8px; font-size: .9rem; }
.session-detail-grid p { margin: 0; color: var(--muted); line-height: 1.55; }
.toast { position: fixed; right: 22px; bottom: 22px; z-index: 120; max-width: 380px; padding: 13px 15px; border-radius: 14px; color: var(--text); border: 1px solid var(--line-strong); background: rgba(5,12,26,.96); box-shadow: var(--shadow); opacity: 0; transform: translateY(12px); pointer-events: none; transition: var(--ease); }
.nexus-card { border-color: rgba(24,216,255,.25); }
.nexus-auth-form, .nexus-session { display: grid; gap: 12px; }
.nexus-auth-actions { display: flex; flex-wrap: wrap; gap: 9px; }
.nexus-auth-actions > button { flex: 1 1 130px; }
.nexus-session > strong { color: var(--cyan); overflow-wrap: anywhere; }
.nexus-session > small { color: var(--soft); }
.toast.show { opacity: 1; transform: none; }
.helper-text { color: var(--muted); font-size: .76rem; line-height: 1.45; }

@media print {
  body { color: #111; background: white; }
  body::before, .sidebar, .topbar, .mobile-nav, .footer, .meeting-command, .section-head, .insight-actions { display: none !important; }
  .app-shell, .meeting-workspace { display: block; }
  .main { padding: 0; }
  .view { display: none !important; }
  #meeting.active-view { display: block !important; }
  .meeting-transcript-panel, .meeting-insights-panel, .line-card { color: #111; background: white; border-color: #ddd; box-shadow: none; }
  .line-card .translation { color: #075b78; }
  textarea { color: #111; border: 1px solid #ddd; background: white; }
}

@media (max-width: 1180px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: var(--sidebar); transform: translateX(-104%); transition: transform .24s ease; box-shadow: var(--shadow); }
  .sidebar.open { transform: none; }
  .mobile-only { display: inline-grid; }
  .home-hero, .home-grid, .listen-grid, .meeting-workspace, .respond-workspace { grid-template-columns: 1fr; }
  .readiness-panel { min-height: auto; }
  .meeting-command { grid-template-columns: 1fr; }
  .meeting-clock { border-left: 0; border-top: 1px solid var(--line); padding-top: 14px; }
  .meeting-controls { justify-content: flex-start; }
  .participants-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 860px) {
  .main { padding: 12px 14px 104px; }
  .topbar { min-height: 62px; }
  .top-actions .system-badge:nth-child(2) { display: none; }
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .mode-grid { grid-template-columns: 1fr; }
  .mode-card { min-height: 150px; }
  .speaker-context-row, .meeting-title-area, .provider-row { grid-template-columns: 1fr; }
  .history-toolbar { grid-template-columns: 1fr 1fr; }
  .settings-grid, .admin-grid { grid-template-columns: 1fr; }
  .wide-card { grid-column: auto; }
  .mobile-nav {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    z-index: 50;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    padding: 8px;
    border-radius: 21px;
    border: 1px solid var(--line);
    background: rgba(4,12,27,.92);
    box-shadow: 0 20px 60px rgba(0,0,0,.45);
    backdrop-filter: blur(20px);
  }
  .mobile-nav-btn { display: grid; justify-items: center; gap: 4px; padding: 8px 3px; border: 0; color: var(--soft); background: transparent; font-size: .62rem; font-weight: 700; }
  .mobile-nav-btn svg { width: 20px; height: 20px; }
  .mobile-nav-btn.active { color: var(--cyan); }
  .toast { left: 14px; right: 14px; bottom: calc(92px + env(safe-area-inset-bottom)); max-width: none; }
}

@media (max-width: 620px) {
  .topbar-left h1 { font-size: 1.08rem; }
  .top-actions { display: none; }
  .home-hero { gap: 12px; }
  .hero-copy { min-height: auto; padding: 24px 20px; }
  .hero-logo { width: 92%; }
  .hero-copy h2 { font-size: 2rem; }
  .hero-copy p { font-size: .9rem; }
  .hero-actions > * { width: 100%; }
  .metric-grid { gap: 8px; }
  .metric-grid article { padding: 13px 10px; }
  .metric-icon { width: 36px; height: 36px; }
  .metric-grid strong { font-size: 1.14rem; }
  .metric-grid small { font-size: .63rem; }
  .mode-launcher, .recent-panel, .readiness-panel, .timeline-panel, .translation-console, .live-stage, .meeting-transcript-panel, .meeting-insights-panel, .respond-mic-panel, .respond-editor { padding: 17px; }
  .section-head, .section-title, .panel-heading, .console-head, .footer { flex-direction: column; align-items: stretch; }
  .section-head h2 { font-size: 1.85rem; }
  .voice-orb { width: 154px; height: 154px; }
  .voice-orb > span { width: 68px; height: 68px; }
  .voice-orb > span svg { width: 34px; height: 34px; }
  .live-stage { min-height: 570px; }
  .live-metrics { grid-template-columns: repeat(2,1fr); }
  .transport-controls > *, .console-actions > *, .meeting-controls > * { flex: 1 1 130px; }
  .history-toolbar { grid-template-columns: 1fr; }
  .participants-grid { grid-template-columns: 1fr; }
  .session-detail-grid { grid-template-columns: 1fr; }
  .modal-card { padding: 22px 18px; }
}