:root {
  color-scheme: dark;
  --bg:          #000;
  --surface:     rgba(255,255,255,0.055);
  --surface-hi:  rgba(255,255,255,0.10);
  --border:      rgba(255,255,255,0.09);
  --ink:         #f5eee5;
  --ink-soft:    rgba(245,238,229,0.60);
  --ink-muted:   rgba(245,238,229,0.35);
  --accent:      #a882f2;
  --accent-2:    #764cd2;
  --accent-dim:  rgba(168,130,242,0.18);
  --danger:      #e05a4a;
  --font:        "Open Sans", "Segoe UI", system-ui, sans-serif;
  --font-display:"Open Sans Condensed", "Segoe UI", system-ui, sans-serif;
  --font-mono:   "IBM Plex Mono", "Cascadia Mono", ui-monospace, monospace;
  --fire-heat:   0;
  --love-heat:   0;
  --boost-heat:  0;
  --radius:      14px;
  --radius-sm:   8px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }

/* Several sections below (e.g. .sq-disabled, .sq-main) set their own
   `display`, which otherwise beats the UA stylesheet's [hidden] rule at
   equal specificity — toggling the hidden attribute would have no visual
   effect without this. */
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, p { margin: 0; }
button, input { font: inherit; }
button { appearance: none; cursor: pointer; }

/* ─── Reaction ambience overlays ──────────────────────────────────────────── */

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 160ms ease;
}

body::before {
  background:
    linear-gradient(0deg, rgba(230,80,24,0.65), rgba(224,120,35,0.28) 28%, transparent 60%),
    linear-gradient(90deg, rgba(230,80,24,0.35), transparent 20%, transparent 80%, rgba(230,80,24,0.35));
  mix-blend-mode: screen;
  opacity: var(--fire-heat);
}

body::after {
  background:
    linear-gradient(180deg, rgba(76,201,216,0.18), transparent 42%),
    linear-gradient(0deg, rgba(224,163,58,0.14), transparent 40%);
  opacity: max(var(--love-heat), var(--boost-heat));
}

/* ─── Landing screen ──────────────────────────────────────────────────────── */

.landing {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.landing-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  max-width: 360px;
  width: 100%;
  text-align: center;
}

.landing-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.landing-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 7vw, 42px);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.landing-hint {
  font-size: 14px;
  color: var(--ink-muted);
  margin-top: -8px;
}

.code-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.code-input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: clamp(22px, 6vw, 32px);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-align: center;
  text-transform: uppercase;
  padding: 16px 20px;
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

.code-input::placeholder { color: var(--ink-muted); opacity: 1; }

.code-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(168,130,242,0.18);
}

.join-btn {
  width: 100%;
  background: var(--accent);
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  padding: 15px;
  letter-spacing: 0.02em;
  transition: opacity 120ms ease, transform 80ms ease;
}

.join-btn:hover  { opacity: 0.88; }
.join-btn:active { transform: scale(0.98); }

.landing-error {
  font-size: 13px;
  color: var(--danger);
  padding: 8px 14px;
  background: rgba(224,90,74,0.12);
  border-radius: var(--radius-sm);
  width: 100%;
}

.landing-footer {
  font-size: 12px;
  color: var(--ink-muted);
  margin-top: 4px;
}

/* ─── Backdrop ────────────────────────────────────────────────────────────── */

.backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.backdrop-img {
  position: absolute;
  inset: -40px;
  background-size: cover;
  background-position: center;
  filter: blur(40px) saturate(1.4) brightness(0.35);
  transform: scale(1.08);
  transition: background-image 600ms ease;
}

.backdrop-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 10%, rgba(10,10,10,0.72) 80%);
}

/* ─── Player shell ────────────────────────────────────────────────────────── */

.player {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  min-height: 100vh;
  padding: 0 0 40px;
}

/* ─── Top bar ─────────────────────────────────────────────────────────────── */

.player-topbar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: rgba(10,10,10,0.55);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--border);
  gap: 12px;
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.topbar-room {
  flex: 1;
  display: flex;
  justify-content: center;
}

.room-badge {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(168,130,242,0.28);
  border-radius: 6px;
  padding: 3px 10px;
}

.topbar-status {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.listener-pill {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2px 10px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ink-muted);
  flex-shrink: 0;
  transition: background 200ms ease;
}

.status-dot.dot-live        { background: #4ade80; box-shadow: 0 0 6px rgba(74,222,128,0.5); }
.status-dot.dot-loading     { background: var(--accent); animation: dot-pulse 1s ease infinite; }
.status-dot.dot-reconnecting{ background: #facc15; animation: dot-pulse 1s ease infinite; }
.status-dot.dot-paused      { background: var(--ink-muted); }
.status-dot.dot-waiting     { background: #a78bfa; }
.status-dot.dot-error       { background: var(--danger); }

@keyframes dot-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* ─── Stage ───────────────────────────────────────────────────────────────── */

.stage {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px 20px 20px;
  gap: 16px;
}

.disc-wrap {
  width: clamp(180px, 40vw, 280px);
  height: clamp(180px, 40vw, 280px);
  flex-shrink: 0;
}

.disc {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  position: relative;
  background: radial-gradient(circle at 30% 30%, #2a2a2a, #111 60%, #0a0a0a);
  box-shadow:
    0 0 0 6px rgba(255,255,255,0.04),
    0 0 0 12px rgba(255,255,255,0.02),
    0 8px 40px rgba(0,0,0,0.8),
    inset 0 2px 4px rgba(255,255,255,0.08);
  overflow: hidden;
  transition: box-shadow 300ms ease;
}

.disc.is-playing {
  animation: disc-spin 8s linear infinite;
  box-shadow:
    0 0 0 6px rgba(168,130,242,0.10),
    0 0 0 12px rgba(168,130,242,0.04),
    0 8px 50px rgba(0,0,0,0.8),
    inset 0 2px 4px rgba(255,255,255,0.08);
}

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

.disc-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  opacity: 0.85;
  transition: opacity 400ms ease;
}

.disc-art[src=""] { display: none; }

.disc-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 22%;
  height: 22%;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #2a2a2a, #0a0a0a);
  border: 2px solid rgba(255,255,255,0.12);
  z-index: 1;
}

.meter-canvas {
  width: 100%;
  max-width: 520px;
  height: 56px;
  display: block;
  opacity: 0.75;
}

/* ─── Track info ──────────────────────────────────────────────────────────── */

.track-info {
  width: 100%;
  max-width: 560px;
  padding: 4px 24px 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.track-kicker {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--accent);
}

.track-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 5vw, 28px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
}

.track-artist {
  font-size: 14px;
  color: var(--ink-soft);
}

/* ─── Lyrics ──────────────────────────────────────────────────────────────── */

.lyrics-panel {
  margin-top: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  min-height: 64px;
}

.lyric-current {
  font-size: clamp(14px, 3.5vw, 17px);
  font-weight: 600;
  color: var(--ink);
  line-height: 1.4;
}

.lyric-next {
  font-size: clamp(12px, 3vw, 14px);
  color: var(--ink-muted);
  line-height: 1.4;
}

/* ─── Timeline ────────────────────────────────────────────────────────────── */

.timeline {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
}

.time-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  flex-shrink: 0;
  min-width: 34px;
}

.time-label:last-child { text-align: right; }

.seek-track {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,0.12);
  border-radius: 4px;
  overflow: hidden;
}

.seek-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 4px;
  width: 0%;
  transition: width 250ms linear;
}

/* ─── Reactions ───────────────────────────────────────────────────────────── */

.reaction-bar {
  width: 100%;
  max-width: 480px;
  padding: 20px 24px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.reaction-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 40px;
  color: var(--ink-soft);
  font-size: 18px;
  padding: 8px 16px;
  line-height: 1;
  transition: background 100ms ease, transform 80ms ease, border-color 100ms ease;
}

.reaction-btn:hover  { background: var(--surface-hi); border-color: rgba(255,255,255,0.20); }
.reaction-btn:active { transform: scale(0.92); }
.reaction-btn:disabled { opacity: 0.35; cursor: not-allowed; }

.reaction-layer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60vh;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}

.reaction-burst {
  position: absolute;
  bottom: 0;
  font-size: clamp(22px, 5vw, 34px);
  animation: burst-float 1.7s ease-out forwards;
  pointer-events: none;
  user-select: none;
}

@keyframes burst-float {
  0%   { transform: translateY(0) scale(0.5); opacity: 1; }
  60%  { opacity: 1; }
  100% { transform: translateY(-55vh) scale(1.1); opacity: 0; }
}

/* ─── Controls ────────────────────────────────────────────────────────────── */

.controls {
  width: 100%;
  max-width: 560px;
  padding: 20px 24px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.volume-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 120px;
}

.volume-icon {
  width: 18px;
  height: 18px;
  color: var(--ink-muted);
  flex-shrink: 0;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,0.14);
  border-radius: 4px;
  outline: none;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ink);
  cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ink);
  border: none;
  cursor: pointer;
}

.ghost-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  transition: background 100ms ease, color 100ms ease;
  white-space: nowrap;
}

.ghost-btn:hover  { background: var(--surface-hi); color: var(--ink); }
.ghost-btn:active { opacity: 0.75; }
.ghost-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* ─── Queue ───────────────────────────────────────────────────────────────── */

.queue-panel {
  width: 100%;
  max-width: 560px;
  margin: 20px 24px 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.queue-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  user-select: none;
}

.queue-count {
  font-size: 11px;
  font-weight: 500;
  color: var(--accent);
  background: var(--accent-dim);
  border-radius: 20px;
  padding: 2px 8px;
}

.queue-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  max-height: 220px;
  overflow-y: auto;
}

.queue-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 16px;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.queue-item.is-current { background: rgba(168,130,242,0.08); }
.queue-empty { padding: 12px 16px; color: var(--ink-muted); font-size: 13px; }

.queue-title {
  font-size: 13px;
  color: var(--ink-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.queue-kind {
  font-size: 11px;
  color: var(--ink-muted);
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 1px 6px;
  flex-shrink: 0;
  text-transform: lowercase;
}

.queue-add-form {
  display: flex;
  gap: 8px;
  padding: 8px 12px 12px;
  border-top: 1px solid var(--border);
}

.queue-add-form input {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: 13px;
  padding: 7px 12px;
  outline: none;
}

.queue-add-form input:focus { border-color: var(--accent); }
.queue-add-form input::placeholder { color: var(--ink-muted); }

/* ─── Channel panel ───────────────────────────────────────────────────────── */

.channel-panel {
  width: 100%;
  max-width: 560px;
  margin: 20px 24px 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.channel-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--ink-muted);
}

/* ─── Status line ─────────────────────────────────────────────────────────── */

.status-line {
  width: 100%;
  max-width: 560px;
  padding: 16px 24px 0;
  font-size: 12px;
  color: var(--ink-muted);
  text-align: center;
  min-height: 36px;
}

/* ─── Transport bar ──────────────────────────────────────────────────────── */

.transport {
  width: 100%;
  max-width: 560px;
  padding: 14px 24px 0;
}

.seek-track.interactive { cursor: pointer; }
.seek-track.interactive:hover .seek-fill { background: var(--accent); }

.transport-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 12px;
  min-height: 44px;
}

.transport-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.15s ease, transform 0.1s ease;
}

.transport-btn:hover  { background: var(--surface-hi); }
.transport-btn:active  { transform: scale(0.94); }

.transport-play {
  width: 52px;
  height: 52px;
  font-size: 20px;
  background: var(--accent);
  border-color: transparent;
  color: #140b28;
}
.transport-play:hover { background: #b795f5; }

.vote-skip-btn {
  padding: 8px 16px;
  border-radius: 22px;
  border: 1px solid var(--accent);
  background: var(--accent-dim);
  color: var(--ink);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
}
.vote-skip-btn:hover { background: rgba(168,130,242,0.28); }

.transport-hint {
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ─── Roster ─────────────────────────────────────────────────────────────── */

.roster {
  width: 100%;
  max-width: 560px;
  padding: 14px 24px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.roster:empty { display: none; }

.roster-chip {
  font-size: 11px;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 3px 10px;
  white-space: nowrap;
}

.roster-chip.is-host {
  color: var(--accent);
  border-color: rgba(168,130,242,0.4);
  background: var(--accent-dim);
}
.roster-chip.is-codj {
  color: #9be7c4;
  border-color: rgba(74,222,128,0.3);
}

/* ─── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 480px) {
  .transport      { padding: 12px 14px 0; }
  .roster         { padding: 12px 14px 0; }
  .player-topbar  { padding: 12px 14px; }
  .stage          { padding: 28px 14px 14px; }
  .track-info     { padding: 4px 14px 0; }
  .reaction-bar   { padding: 14px 14px 0; }
  .controls       { padding: 14px 14px 0; }
  .queue-panel    { margin: 14px 14px 0; }
  .channel-panel  { margin: 14px 14px 0; }
  .status-line    { padding: 12px 14px 0; }
  .room-badge     { font-size: 12px; }
}

@media (min-width: 768px) {
  .disc-wrap    { width: 260px; height: 260px; }
  .meter-canvas { height: 72px; }
}

/* ─── Submit page (.sq-*) ─────────────────────────────────────────────────── */

.sq-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 20px;
  background: rgba(10,10,10,0.70);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.sq-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.sq-room-badge {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(168,130,242,0.28);
  border-radius: 6px;
  padding: 3px 10px;
}

/* disabled / error splash */
.sq-disabled {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 57px);
  padding: 40px 24px;
  text-align: center;
  gap: 10px;
}

.sq-disabled-icon {
  font-size: 48px;
  line-height: 1;
}

.sq-disabled h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-top: 6px;
}

.sq-disabled-sub {
  font-size: 14px;
  color: var(--ink-muted);
  max-width: 320px;
}

/* main layout */
.sq-main {
  max-width: 480px;
  margin: 0 auto;
  padding: 20px 16px 48px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* now playing strip */
.sq-now-playing {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.sq-section-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.sq-np-inner {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sq-disc {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #2e2e2e, #111);
  border: 2px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  transition: box-shadow 300ms ease;
}

.sq-disc.sq-disc-spinning {
  animation: disc-spin 8s linear infinite;
  box-shadow: 0 0 0 3px rgba(168,130,242,0.12), 0 4px 20px rgba(0,0,0,0.6);
}

.sq-disc img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  opacity: 0.85;
}

.sq-disc img[src=""], .sq-disc img:not([src]) { display: none; }

.sq-disc-groove {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 28%;
  height: 28%;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #2a2a2a, #0a0a0a);
  border: 1.5px solid rgba(255,255,255,0.10);
}

.sq-np-info {
  flex: 1;
  min-width: 0;
}

.sq-np-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sq-np-artist {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sq-progress-bar {
  margin-top: 8px;
  height: 3px;
  background: rgba(255,255,255,0.10);
  border-radius: 3px;
  overflow: hidden;
}

.sq-progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  width: 0%;
  transition: width 1s linear;
}

/* cards */
.sq-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.sq-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
}

.sq-card-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.sq-card-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sq-channel-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
  border: 1px solid rgba(168,130,242,0.28);
  border-radius: 20px;
  padding: 1px 8px;
  white-space: nowrap;
}

.sq-queue-count {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  border-radius: 20px;
  padding: 2px 8px;
  white-space: nowrap;
}

.sq-card-sub {
  font-size: 13px;
  color: var(--ink-muted);
  margin-bottom: 12px;
  margin-top: -8px;
}

/* form */
.sq-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sq-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.sq-input {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: 14px;
  padding: 10px 13px;
  outline: none;
  transition: border-color 100ms ease, box-shadow 100ms ease;
}

.sq-input::placeholder { color: var(--ink-muted); opacity: 1; }

.sq-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(168,130,242,0.14);
}

/* fee block (Stripe Elements container) */
.sq-fee-block {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 13px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sq-fee-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
}

.sq-fee-icon { font-size: 15px; }

.sq-fee-hint {
  font-size: 11px;
  color: var(--ink-muted);
}

/* error */
.sq-form-error {
  font-size: 13px;
  color: var(--danger);
  background: rgba(224,90,74,0.10);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

/* buttons */
.sq-btn {
  width: 100%;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: opacity 120ms ease, transform 80ms ease;
}

.sq-btn:hover  { opacity: 0.88; }
.sq-btn:active { transform: scale(0.98); }
.sq-btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.sq-btn-primary {
  background: var(--accent);
  color: #fff;
}

.sq-btn-secondary {
  background: var(--surface-hi);
  border: 1px solid var(--border);
  color: var(--ink);
}

.sq-btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-soft);
}

/* spinner */
.sq-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: sq-spin 0.65s linear infinite;
  flex-shrink: 0;
}

.sq-btn-secondary .sq-spinner,
.sq-btn-ghost .sq-spinner {
  border-color: rgba(255,255,255,0.15);
  border-top-color: var(--ink);
}

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

/* success states */
.sq-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px 0 4px;
  text-align: center;
}

.sq-success-icon {
  font-size: 28px;
  color: #4ade80;
  font-weight: 700;
}

.sq-success-msg {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

.sq-success-inline {
  font-size: 13px;
  font-weight: 600;
  color: #4ade80;
  padding: 8px 0 2px;
}

/* skip card accent */
.sq-skip-card {
  border-color: rgba(168,130,242,0.18);
}

.sq-superskip-card {
  border-color: rgba(160,120,220,0.22);
}

.sq-skip-price {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-dim);
  border-radius: 20px;
  padding: 2px 10px;
  white-space: nowrap;
}

.sq-skip-price-super {
  color: #c084fc;
  background: rgba(192,132,252,0.12);
}

.sq-skip-form { gap: 8px; }

/* responsive */
@media (max-width: 480px) {
  .sq-main      { padding: 14px 12px 40px; }
  .sq-topbar    { padding: 11px 14px; }
}