:root {
  --bg-pure: #09090b;
  --bg-panel: #111113;
  --bg-card: #141417;
  --bg-elevated: #1b1b1f;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.15);
  --text: #f4f4f5;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --pill-bg: #f4f4f0;
  --pill-text: #09090b;
  --accent-warm: #e86f52;
  --accent-amber: #d9822b;
  --accent-orb: #93b4ff;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg-pure);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

a {
  color: var(--text);
  text-decoration: none;
}

/* ---------- App Shell (Suno Sidebar + Main View) ---------- */
.app-shell {
  display: grid;
  grid-template-columns: 216px 1fr;
  height: 100vh;
  width: 100vw;
}

.sidebar {
  background: var(--bg-pure);
  border-right: 1px solid var(--border);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  user-select: none;
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px 18px;
}

.brand-logo {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.14em;
  color: #ffffff;
}

.side-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 18px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 11px;
  border-radius: 10px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 13.5px;
  transition: background 0.15s, color 0.15s;
}

.nav-item:hover,
.nav-item.active {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

/* Signature Suno Off-White Pill CTA */
.pill-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: var(--pill-bg);
  color: var(--pill-text);
  font-weight: 600;
  font-size: 13.5px;
  padding: 10px 18px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.12s ease, opacity 0.15s ease;
}

.pill-cta:hover {
  opacity: 0.92;
}

.pill-cta:active {
  transform: scale(0.985);
}

.pill-cta.compact {
  width: auto;
  padding: 8px 16px;
  font-size: 13px;
}

.pill-cta:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.sidebar-bottom {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.side-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  color: var(--text-muted);
  font-size: 12.5px;
}

/* ---------- Main View & Topbar (ElevenLabs style) ---------- */
.main-view {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
  background: var(--bg-pure);
}

.topbar {
  height: 54px;
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 18px;
}

.topbar-mark {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.04em;
  color: #fff;
}

.topbar-link {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

.topbar-link.active {
  color: var(--text);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 5px 10px;
  width: 260px;
  color: var(--text-muted);
}

.search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font: inherit;
  font-size: 12.5px;
  width: 100%;
}

.search-box kbd {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  padding: 1px 5px;
  border-radius: 4px;
  border: 1px solid var(--border);
}

.status-pill {
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* ---------- Scrollable Content Area ---------- */
.content-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px 36px;
}

/* ---------- Suno Sunset Gradient Hero Banner ---------- */
.hero-banner {
  position: relative;
  border-radius: 16px;
  padding: 24px 26px;
  background: linear-gradient(128deg, #e56b55 0%, #d48332 45%, #3d2c1e 85%, #1c1817 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
  margin-bottom: 16px;
}

.hero-grain {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 0);
  background-size: 3px 3px;
  opacity: 0.35;
  pointer-events: none;
}

.hero-content {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-identity {
  display: flex;
  align-items: center;
  gap: 16px;
}

.orb-avatar {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 28%, #ff7b1c 0%, #f45c43 42%, #b566f2 78%, #6e48aa 100%);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), inset 0 0 12px rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
}

.hero-titles h1 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #ffffff;
}

.hero-titles p {
  margin: 2px 0 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.78);
}

/* ---------- Control Strip ---------- */
.control-strip {
  display: grid;
  grid-template-columns: minmax(260px, 1.1fr) 2fr;
  gap: 12px;
  margin-bottom: 16px;
}

.drop-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-panel);
  border: 1px dashed rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  padding: 12px 16px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.drop-pill:hover,
.drop-pill.drag {
  border-color: var(--pill-bg);
  background: var(--bg-elevated);
}

.drop-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.drop-text strong {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.drop-text span {
  font-size: 11.5px;
  color: var(--text-muted);
}

.strip-fields {
  display: flex;
  gap: 10px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px 14px;
  align-items: center;
}

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

.control-group.grow {
  flex: 1;
}

.control-group.count-group input {
  width: 92px;
  font-family: var(--font-mono);
}

.control-group input.invalid {
  border-color: #e86f52;
}

.control-group label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
}

.control-group select,
.control-group input {
  background: var(--bg-pure);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
  font: inherit;
  font-size: 12.5px;
  outline: none;
}

.control-group select:focus,
.control-group input:focus {
  border-color: var(--border-strong);
}

/* ---------- ElevenLabs Bento Grid ---------- */
.bento-grid {
  display: grid;
  grid-template-columns: minmax(0, 5.2fr) minmax(0, 6.8fr);
  gap: 16px;
  align-items: start;
}

.bento-col-left,
.bento-col-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.bento-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.bento-card h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.bento-card h4 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.card-sub {
  margin: 2px 0 0;
  font-size: 12.5px;
  color: var(--text-muted);
}

.mono-tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 3px 8px;
  border-radius: 6px;
}

/* ---------- Video Monitor ---------- */
.video-frame {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #050507;
  border: 1px solid var(--border);
  aspect-ratio: 16 / 9;
}

video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(9, 9, 11, 0.78);
  backdrop-filter: blur(6px);
  text-align: center;
  padding: 16px;
}

.overlay-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--pill-bg);
  color: var(--pill-text);
  font-weight: 600;
  font-size: 13px;
  padding: 9px 18px;
  border-radius: 999px;
  cursor: pointer;
}

.video-overlay small {
  color: var(--text-muted);
  font-size: 12px;
}

.beat-section {
  margin-top: 14px;
}

.beat-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

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

.timeline {
  display: flex;
  height: 28px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-pure);
}

.beat {
  height: 100%;
  cursor: pointer;
  border-right: 1px solid rgba(0, 0, 0, 0.55);
  transition: filter 0.15s;
}

.beat:hover {
  filter: brightness(1.28);
}

.beat-legend {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 6px;
  margin-top: 8px;
}

.beat-item {
  background: var(--bg-pure);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 8px;
  font-size: 11.5px;
  color: var(--text-secondary);
  cursor: pointer;
}

.beat-item:hover {
  border-color: var(--border-strong);
}

.beat-item strong {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text);
  display: block;
}

/* ---------- ElevenLabs Subgrid: Agent Orb + Waveform & Metallic Dials ---------- */
.bento-subgrid {
  display: grid;
  grid-template-columns: 205px 1fr;
  gap: 16px;
}

.orb-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.orb-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 18px 0;
}

.agent-orb {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    #7aa2f7,
    #b4ccf8,
    #5a78c8,
    #c3d7ff,
    #6b8ce3,
    #a5c0f7,
    #7aa2f7
  );
  box-shadow: 0 0 0 5px #0a0a0d, 0 0 0 6px rgba(255, 255, 255, 0.08), inset 0 0 18px rgba(255, 255, 255, 0.45);
  animation: orbSpin 8s linear infinite paused;
}

.agent-orb.active {
  animation-play-state: running;
}

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

.state-pills {
  display: flex;
  gap: 4px;
  justify-content: center;
}

.state-pill {
  background: var(--bg-pure);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 5px 9px;
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
}

.state-pill.active {
  color: var(--text);
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.06);
}

/* Metallic Dials + Sliders + Live Waveform */
.dials-row {
  display: flex;
  justify-content: space-around;
  padding: 2px 0 10px;
}

.metallic-dial {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: conic-gradient(
    from 45deg,
    #1f1f23,
    #52525b,
    #18181b,
    #71717a,
    #18181b,
    #52525b,
    #1f1f23
  );
  box-shadow: 0 0 0 4px #09090b, 0 0 0 5px rgba(255, 255, 255, 0.09);
}

.slider-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.slider-tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  width: 16px;
  color: var(--text-muted);
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  flex: 1;
  height: 4px;
  background: #27272a;
  border-radius: 999px;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fafafa;
  cursor: pointer;
}

.mono-val {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-secondary);
  width: 36px;
  text-align: right;
}

.waveform-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.offset-box {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.offset-box input {
  width: 46px;
  background: var(--bg-pure);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 6px;
  font: inherit;
}

.waveform-bars {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3px;
  height: 44px;
  margin-top: 10px;
  padding: 4px 0;
}

.wf-bar {
  flex: 1;
  background: #52525b;
  border-radius: 2px;
  height: 22%;
  transition: height 0.09s ease, background-color 0.15s ease;
}

.waveform-bars.playing .wf-bar.hot {
  background: #e4e4e7;
}

/* ---------- ElevenLabs Split Tracklist & Selected Cue Player ---------- */
.split-player-card {
  display: grid;
  grid-template-columns: 215px 1fr;
  padding: 0;
  overflow: hidden;
}

.split-left {
  border-right: 1px solid var(--border);
  padding: 10px 8px;
  max-height: 230px;
  overflow-y: auto;
}

.compact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 12.5px;
  color: var(--text-secondary);
  transition: background 0.12s, color 0.12s;
}

.compact-row:hover,
.compact-row.active {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.compact-row .idx {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-muted);
  width: 18px;
}

.compact-row .code {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--text);
}

.compact-row .cname {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.split-right {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.selected-cue-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.fit-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: #ffffff;
  border: 1px solid var(--border-strong);
}

.inline-player-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 12px 0 10px;
}

.square-play-btn {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s;
}

.square-play-btn:hover {
  background: #27272a;
}

.mono-time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-muted);
}

.inline-scrub {
  flex: 1;
  --track-h: 4px;
}

/* ---------- Shared seekable scrubber (inline + transport) ---------- */
.seekbar {
  position: relative;
  height: 14px; /* generous invisible hit area; visible track is thinner */
  cursor: pointer;
  touch-action: none;
  user-select: none;
  outline: none;
}

.seekbar::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: var(--track-h, 3px);
  transform: translateY(-50%);
  background: #27272a;
  border-radius: 999px;
  transition: height 0.12s;
}

.seekbar-fill {
  position: absolute;
  left: 0;
  top: 50%;
  height: var(--track-h, 3px);
  width: 0%;
  transform: translateY(-50%);
  background: #f4f4f5;
  border-radius: 999px;
  pointer-events: none;
  transition: height 0.12s;
}

.seekbar-fill::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ffffff;
  transform: translateY(-50%) scale(0);
  transition: transform 0.12s;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.seekbar:hover::before,
.seekbar:hover .seekbar-fill,
.seekbar.dragging::before,
.seekbar.dragging .seekbar-fill {
  height: calc(var(--track-h, 3px) + 2px);
}

.seekbar:hover .seekbar-fill::after,
.seekbar:focus-visible .seekbar-fill::after,
.seekbar.dragging .seekbar-fill::after {
  transform: translateY(-50%) scale(1);
}

.seekbar-tooltip {
  position: absolute;
  bottom: 16px;
  transform: translateX(-50%);
  padding: 2px 6px;
  border-radius: 4px;
  background: #18181b;
  border: 1px solid var(--border-strong);
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.1s;
}

.seekbar:hover .seekbar-tooltip,
.seekbar.dragging .seekbar-tooltip {
  opacity: 1;
}

.selected-reason {
  margin: 0;
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* ---------- AI Director Brief Card ---------- */
.brief-card h2 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.brief-summary {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.55;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(125px, 1fr));
  gap: 8px;
  margin: 12px 0;
}

.meta {
  background: var(--bg-pure);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 12.5px;
  font-weight: 500;
}

.meta small {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0;
}

.chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 11.5px;
  color: var(--text-secondary);
}

.direction-box {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 12.5px;
  color: var(--text-secondary);
}

.direction-box strong {
  color: var(--text);
}

.avoid-line {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ---------- Detailed Cue Cards ---------- */
.cue-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.track-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 14px;
  align-items: start;
  transition: border-color 0.15s, background 0.15s;
}

.track-card:hover {
  border-color: var(--border-strong);
}

.track-card.playing {
  border-color: #f4f4f0;
  background: var(--bg-card);
}

.track-disc {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: radial-gradient(circle at 30% 30%, #ff7b1c, #af69ee 80%);
  cursor: pointer;
}

.track-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.track-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

.track-artist {
  font-size: 12.5px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.reason {
  margin: 5px 0 8px;
  color: var(--text-secondary);
  font-size: 12.5px;
  line-height: 1.45;
}

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

.btn-audition {
  background: var(--pill-bg);
  color: var(--pill-text);
  border: none;
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 11.5px;
  cursor: pointer;
}

.btn-ghost:hover {
  border-color: var(--border-strong);
  color: var(--text);
}

/* ---------- Bottom Docked Transport Bar (Suno style) ---------- */
.transport-bar {
  height: 64px;
  background: rgba(9, 9, 11, 0.94);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border);
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1.6fr 1fr;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.transport-track {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.transport-dot {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #ff7b1c, #af69ee 80%);
  flex-shrink: 0;
}

.transport-titles {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.transport-titles span {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.transport-titles small {
  font-size: 11.5px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.transport-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.transport-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
}

.icon-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 5px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:hover {
  color: var(--text);
}

.icon-btn.play-main {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--pill-bg);
  color: var(--pill-text);
}

.transport-scrubber {
  width: 100%;
  max-width: 420px;
  --track-h: 3px;
}

.transport-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  color: var(--text-secondary);
}

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

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: orbSpin 0.8s linear infinite;
}

.hidden {
  display: none !important;
}

@media (max-width: 1080px) {
  .app-shell {
    grid-template-columns: 1fr;
  }
  .sidebar {
    display: none;
  }
  .bento-grid,
  .control-strip,
  .bento-subgrid,
  .split-player-card {
    grid-template-columns: 1fr;
  }
}

/* ---------- Track count hint + live library status ---------- */
.field-hint {
  font-size: 10.5px;
  color: var(--text-muted);
  max-width: 180px;
  line-height: 1.3;
  min-height: 0;
}

.library-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.library-status:empty {
  display: none;
}

.library-status .live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.18);
  flex-shrink: 0;
}

.library-status.offline .live-dot {
  background: #e86f52;
  box-shadow: 0 0 0 3px rgba(232, 111, 82, 0.18);
}

/* ---------- Favorites tabs, card actions, refine box ---------- */
.cue-tabs {
  display: flex;
  gap: 6px;
  margin: 0 0 10px;
}

.cue-tab {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 5px 12px;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}

.cue-tab.active {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
  color: var(--text);
}

.fav-count {
  display: inline-block;
  min-width: 16px;
  margin-left: 4px;
  padding: 0 5px;
  border-radius: 999px;
  background: #27272a;
  font-size: 10.5px;
  text-align: center;
}

.track-actions {
  flex-wrap: wrap;
}

.fav-btn {
  font-size: 14px;
  line-height: 1;
  min-width: 34px;
  cursor: pointer;
}

.fav-btn.on {
  color: #f43f5e;
  border-color: rgba(244, 63, 94, 0.5);
}

.credit-btn {
  cursor: pointer;
}

.compact-row .cfav {
  margin-left: auto;
  color: #f43f5e;
  font-size: 11px;
}

.empty-favs {
  padding: 22px;
  border: 1px dashed var(--border-strong);
  border-radius: 12px;
  color: var(--text-muted);
  font-size: 12.5px;
  text-align: center;
}

.refine-box {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

.refine-box textarea {
  width: 100%;
  box-sizing: border-box;
  resize: vertical;
  background: var(--bg-pure);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 11px;
  font: inherit;
  font-size: 12.5px;
  line-height: 1.45;
  outline: none;
}

.refine-box textarea:focus {
  border-color: var(--border-strong);
}

.refine-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.direction-box.correction {
  border-left: 3px solid #e86f52;
}

/* Action row sits under the track text so 6 buttons don't squeeze the description */
.track-card {
  grid-template-columns: 44px 1fr;
}

.track-card .track-actions {
  grid-column: 2 / -1;
  margin-top: -4px;
}

.track-actions a.btn-ghost {
  text-decoration: none;
}

/* ---------- Neutral empty states ---------- */
.empty-state {
  padding: 18px;
  border: 1px dashed var(--border-strong);
  border-radius: 12px;
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.5;
}

.mono-tag:empty,
.fit-pill:empty {
  display: none;
}

/* ---------- Track count + arrow "get more" button ---------- */
.count-row {
  display: flex;
  align-items: center;
  gap: 6px;
}


/* ---------- Download button on the inline + bottom players ---------- */
.dl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
}

.dl-btn:hover {
  color: var(--text);
  background: #27272a;
}

.dl-btn[hidden] {
  display: none;
}

/* ---------- Tagline under the SoundMatch heading ---------- */
.hero-tagline {
  margin: 4px 0 2px;
  max-width: 620px;
  font-size: 13.5px;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.92);
}

.hero-tagline strong {
  color: #ffffff;
  font-weight: 600;
}

/* ---------- Heart buttons on the players ---------- */
.fav-player {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.15s, background 0.15s, transform 0.12s;
}

.fav-player:hover {
  color: var(--text);
  background: #27272a;
}

.fav-player:active {
  transform: scale(0.92);
}

.fav-player.on {
  color: #f43f5e;
  border-color: rgba(244, 63, 94, 0.5);
}

.fav-player[hidden] {
  display: none;
}

/* ---------- Heart on each row of the left track list ---------- */
.cfav-btn {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.12s, background 0.12s, transform 0.12s;
}

.cfav-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.cfav-btn:active {
  transform: scale(0.9);
}

.cfav-btn.on {
  color: #f43f5e;
}

/* ---------- Saved Tracks section ---------- */
.saved-card {
  margin-top: 16px;
}

.saved-card h3 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.saved-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 10px;
}

.saved-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  flex-wrap: wrap;
}

.saved-row.playing {
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
}

.saved-play {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 50%;
  border: none;
  background: var(--pill-bg);
  color: var(--pill-text);
  font-size: 11px;
  cursor: pointer;
}

.saved-meta {
  flex: 1;
  min-width: 140px;
  display: flex;
  flex-direction: column;
}

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

.saved-sub {
  font-size: 11.5px;
  color: var(--text-muted);
}

.saved-row a.btn-ghost {
  text-decoration: none;
}

.nav-item .fav-count {
  margin-left: auto;
}

/* ---------- Saved tracks grouped by video ---------- */
.saved-modes {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.saved-group {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  overflow: hidden;
}

.saved-group > summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.03);
}

.saved-group > summary::-webkit-details-marker {
  display: none;
}

.saved-group > summary::after {
  content: "▾";
  color: var(--text-muted);
  margin-left: 6px;
  transition: transform 0.15s;
}

.saved-group:not([open]) > summary::after {
  transform: rotate(-90deg);
}

.saved-group-name {
  flex: 1;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.saved-group-meta {
  font-size: 11.5px;
  color: var(--text-muted);
  white-space: nowrap;
}

.saved-group-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
}

/* ---------- Resizable split: track list | divider | preview ---------- */
.split-player-card {
  grid-template-columns: minmax(0, var(--split-left, 60%)) 12px minmax(0, 1fr);
}

.split-player-card.preview-full {
  grid-template-columns: 0 12px minmax(0, 1fr);
}

.split-player-card.list-full {
  grid-template-columns: minmax(0, 1fr) 12px 0;
}

.split-player-card.preview-full .split-left,
.split-player-card.list-full .split-right {
  visibility: hidden;
  padding: 0;
  overflow: hidden;
}

.split-left {
  border-right: none;
}

/* Full song titles: wrap instead of cutting off with "…" */
.compact-row .cname {
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
  overflow-wrap: anywhere;
  line-height: 1.35;
}

.split-resizer {
  position: relative;
  cursor: col-resize;
  touch-action: none;
  display: flex;
  align-items: center;
  justify-content: center;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.015);
  outline: none;
  transition: background 0.12s;
}

.split-resizer .grip {
  width: 4px;
  height: 36px;
  border-radius: 999px;
  background: var(--border-strong);
  transition: background 0.12s, height 0.12s;
}

.split-resizer:hover,
.split-resizer:focus-visible,
.split-player-card.resizing .split-resizer {
  background: rgba(255, 255, 255, 0.06);
}

.split-resizer:hover .grip,
.split-resizer:focus-visible .grip,
.split-player-card.resizing .split-resizer .grip {
  background: var(--text-secondary);
  height: 56px;
}

.split-player-card.resizing {
  user-select: none;
  cursor: col-resize;
}

@media (max-width: 1080px) {
  .split-player-card,
  .split-player-card.preview-full,
  .split-player-card.list-full {
    grid-template-columns: 1fr;
  }
  .split-resizer {
    display: none;
  }
  .split-player-card .split-left,
  .split-player-card .split-right {
    visibility: visible;
  }
}