/* ==========================================================================
   CoptAra Radio - Editorial Ivory, Gold & Deep Plum Theme
   ========================================================================== */

:root {
  --radio-plum: #10283e;
  --radio-plum-deep: #0b1c2c;
  --radio-plum-surface: #193b56;
  --radio-plum-light: #28516d;
  --radio-gold: #c5a059;
  --radio-gold-bright: #d4af37;
  --radio-gold-muted: #8e7343;
  --radio-gold-subtle: rgba(197, 160, 89, 0.15);
  --radio-ivory: #faf7f2;
  --radio-ivory-card: #ffffff;
  --radio-ivory-border: #e8e0d2;
  --radio-text-main: var(--color-text, #10283e);
  --radio-text-muted: var(--color-muted, #665e55);
  --radio-radius: var(--radius-md, 12px);
  --radio-radius-sm: var(--radius-sm, 6px);
  --radio-shadow: 0 4px 20px rgba(45, 17, 44, 0.08);
  --radio-shadow-lg: 0 10px 30px rgba(45, 17, 44, 0.16);
}

/* ==========================================================================
   Full Radio Page Layout
   ========================================================================== */

.radio-page-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 24px 16px 48px;
  font-family: inherit;
  font-size: inherit;
  color: var(--radio-text-main);
  box-sizing: border-box;
}

.radio-header {
  text-align: center;
  margin-bottom: 32px;
}

.radio-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--radio-gold-muted);
  margin-bottom: 6px;
}

.radio-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--radio-plum);
  margin: 0 0 16px;
  line-height: 1.2;
}

/* Continuity banner */
.radio-continuity-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto;
  padding: 12px 18px;
  background: var(--radio-gold-subtle);
  border: 1px solid var(--radio-gold);
  border-radius: var(--radio-radius);
  font-size: 0.9rem;
  line-height: 1.5;
  text-align: start;
}

.radio-note-icon {
  flex-shrink: 0;
  color: var(--radio-gold-muted);
  margin-top: 2px;
}

.radio-note-text p {
  margin: 0;
}

/* 2-Column Editorial Grid */
.radio-editorial-layout {
  display: grid;
  grid-template-columns: minmax(320px, 420px) 1fr;
  gap: 32px;
  align-items: start;
  margin-top: 24px;
}

@media (max-width: 860px) {
  .radio-editorial-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ==========================================================================
   Left Column: Now Playing & Vinyl Disc
   ========================================================================== */

.radio-nowplaying-column {
  background: var(--color-surface, var(--radio-ivory-card));
  border: 1px solid var(--color-border, var(--radio-ivory-border));
  border-radius: var(--radio-radius);
  padding: 24px 20px;
  box-shadow: var(--radio-shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-sizing: border-box;
}

.radio-vinyl-wrapper {
  position: relative;
  width: 220px;
  height: 220px;
  margin: 16px auto;
}

@media (max-width: 400px) {
  .radio-vinyl-wrapper {
    width: 180px;
    height: 180px;
  }
}

.radio-vinyl-disc {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(45, 17, 44, 0.25);
  animation: radio-vinyl-spin 14s linear infinite;
  animation-play-state: paused;
  transform-origin: center center;
}

.is-playing .radio-vinyl-disc {
  animation-play-state: running;
}

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

.radio-player-area {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.radio-current-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--radio-plum);
  margin-top: 8px;
  min-height: 1.8em;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.radio-current-artist {
  font-size: 0.85rem;
  color: var(--radio-text-muted);
  font-weight: 500;
}

.radio-error-message {
  color: #b42318;
  font-size: 0.9rem;
  font-weight: 600;
  min-height: 1.4em;
  margin: 4px 0;
  overflow-wrap: anywhere;
}

.radio-player-area audio {
  width: 100%;
  max-width: 360px;
  min-height: 44px;
  margin: 8px 0;
}

/* Playback Control Buttons */
.radio-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 8px;
}

.radio-btn-round {
  min-width: 48px;
  min-height: 48px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--color-border, var(--radio-ivory-border));
  background: var(--color-bg, var(--radio-ivory));
  color: var(--radio-plum);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
  padding: 0;
}

.radio-btn-round:hover {
  background: var(--radio-gold-subtle);
  border-color: var(--radio-gold);
  transform: scale(1.04);
}

.radio-btn-playpause {
  min-width: 120px;
  min-height: 50px;
  height: 50px;
  border-radius: 25px;
  border: none;
  background: linear-gradient(135deg, var(--radio-plum) 0%, var(--radio-plum-surface) 100%);
  color: #ffffff;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  padding: 0 24px;
  box-shadow: 0 4px 14px rgba(45, 17, 44, 0.2);
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.radio-btn-playpause:hover {
  background: linear-gradient(135deg, var(--radio-plum-light) 0%, var(--radio-plum) 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(45, 17, 44, 0.28);
}

.radio-btn-playpause .radio-play-icon {
  font-size: 1.15rem;
}

/* ==========================================================================
   Right Column: Music Library & Lyrics
   ========================================================================== */

.radio-library-column {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.radio-library-header {
  border-bottom: 2px solid var(--radio-gold-subtle);
  padding-bottom: 8px;
}

.radio-section-heading {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--radio-plum);
  margin: 0;
}

/* Track list */
.radio-track-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.radio-personal-playlists {
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-border, var(--radio-ivory-border));
  border-radius: var(--radio-radius);
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: var(--radio-shadow);
  min-width: 0;
  overflow-wrap: anywhere;
  box-sizing: border-box;
}
.radio-personal-heading-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.radio-personal-status { min-height: 1.4em; margin: 10px 0; color: var(--radio-text-muted); font-size: .9rem; }
.radio-personal-status.is-error { color: #b42318; }
.radio-personal-form { display: grid; gap: 7px; margin: 12px 0; }
.radio-personal-form label { font-weight: 600; font-size: .9rem; }
.radio-personal-form-row { display: flex; flex-wrap: wrap; gap: 8px; min-width: 0; }
.radio-personal-form input, .radio-personal-form select {
  min-width: 0; width: 100%; min-height: 44px; box-sizing: border-box;
  padding: 9px 12px; border: 1px solid var(--color-border, var(--radio-ivory-border));
  border-radius: var(--radio-radius-sm); background: var(--color-bg, #fff); color: var(--color-text, var(--radio-plum));
  font: inherit;
}
.radio-personal-button, .radio-track-add, .radio-personal-remove {
  min-height: 44px; border-radius: var(--radio-radius-sm); border: 1px solid var(--radio-plum);
  padding: 8px 13px; background: var(--radio-plum); color: #fff;
  font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; text-align: center;
}
.radio-personal-button--quiet, .radio-track-add, .radio-personal-remove {
  background: transparent; color: var(--color-text, var(--radio-plum));
  border-color: var(--color-border, var(--radio-ivory-border));
}
.radio-personal-button:hover, .radio-track-add:hover, .radio-personal-remove:hover { border-color: var(--radio-gold); background: var(--radio-gold-subtle); color: var(--color-text, var(--radio-plum)); }
.radio-personal-button:disabled, .radio-track-add:disabled, .radio-personal-remove:disabled { opacity: .55; cursor: default; }
.radio-personal-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; min-width: 0; }
.radio-personal-tracks { margin: 0; padding: 0; list-style: none; display: grid; gap: 7px; }
.radio-personal-track { display: flex; gap: 10px; align-items: center; padding: 7px 0; border-top: 1px solid var(--color-border, var(--radio-ivory-border)); }
.radio-personal-track > span:nth-child(2) { min-width: 0; flex: 1; overflow-wrap: anywhere; }
.radio-personal-track-number { color: var(--radio-gold-muted); font-size: .85rem; }
.radio-personal-empty { color: var(--radio-text-muted); padding: 10px 0; }
.radio-track-row { display: flex; gap: 8px; align-items: stretch; }
.radio-track-row .radio-track-item { flex: 1; min-width: 0; }
.radio-track-add { min-width: 70px; }
.radio-personal-playlists [hidden], .radio-track-list [hidden] { display: none !important; }
.radio-personal-playlists :is(button, input, select, a):focus-visible, .radio-track-add:focus-visible { outline: 2px solid var(--radio-gold); outline-offset: 2px; }
@media (max-width: 600px) {
  .radio-personal-playlists { padding: 16px; }
  .radio-personal-form-row { flex-wrap: wrap; }
  .radio-personal-form-row .radio-personal-button { width: 100%; }
  .radio-track-row { align-items: stretch; }
  .radio-track-add { min-width: 64px; padding: 6px; }
}

.radio-track-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  min-height: 52px;
  background: var(--color-surface, var(--radio-ivory-card));
  border: 1px solid var(--color-border, var(--radio-ivory-border));
  border-radius: var(--radio-radius-sm);
  cursor: pointer;
  font-family: inherit;
  font-size: 1rem;
  color: var(--radio-text-main);
  text-align: start;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  box-sizing: border-box;
}

.radio-track-item:hover {
  background: var(--color-surface-2, rgba(197, 160, 89, 0.08));
  border-color: var(--radio-gold);
}

.radio-track-item.active {
  background: var(--radio-gold-subtle);
  border-color: var(--radio-gold);
  font-weight: 700;
  box-shadow: inset 3px 0 0 var(--radio-gold);
}

[dir="rtl"] .radio-track-item.active {
  box-shadow: inset -3px 0 0 var(--radio-gold);
}

.radio-track-main {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.radio-track-play-indicator {
  font-size: 0.9rem;
  color: var(--radio-gold-muted);
  flex-shrink: 0;
}

.radio-track-title {
  overflow-wrap: anywhere;
  min-width: 0;
}

.radio-track-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.radio-anthem-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--radio-plum);
  background: linear-gradient(135deg, #f5e1a4 0%, #d4af37 100%);
  padding: 3px 8px;
  border-radius: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
}

.radio-track-duration {
  font-size: 0.85rem;
  color: var(--radio-text-muted);
  font-variant-numeric: tabular-nums;
}

/* Collapsible Lyrics */
.radio-lyrics-details {
  background: var(--color-surface, var(--radio-ivory-card));
  border: 1px solid var(--color-border, var(--radio-ivory-border));
  border-radius: var(--radio-radius);
  overflow: hidden;
  box-shadow: var(--radio-shadow);
}

.radio-lyrics-summary {
  padding: 16px 20px;
  cursor: pointer;
  background: var(--color-surface-2, rgba(197, 160, 89, 0.04));
  border-bottom: 1px solid var(--color-border, var(--radio-ivory-border));
  display: flex;
  flex-direction: column;
  gap: 2px;
  user-select: none;
}

.radio-lyrics-summary:hover {
  background: var(--radio-gold-subtle);
}

.radio-lyrics-heading {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0;
  color: var(--radio-plum);
}

.radio-lyrics {
  white-space: pre-wrap;
  padding: 20px;
  font-size: 0.95rem;
  line-height: 1.7;
  max-height: 380px;
  overflow-y: auto;
  font-family: inherit;
  color: var(--radio-text-main);
  background: var(--color-surface, var(--radio-ivory-card));
}

.radio-page-footer {
  margin-top: 48px;
  text-align: center;
}

.coptara-productions {
  font-size: 0.85rem;
  color: var(--radio-text-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   Global Mini Launcher & Player
   ========================================================================== */

.coptara-radio-launcher {
  position: fixed;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  inset-inline-start: calc(16px + env(safe-area-inset-left, 0px));
  z-index: 9999;
  background: var(--color-surface, var(--radio-ivory-card));
  border: 1px solid var(--color-border, var(--radio-ivory-border));
  border-radius: var(--radio-radius);
  box-shadow: var(--radio-shadow-lg);
  padding: 10px;
  max-width: calc(100vw - 32px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: inherit;
  font-size: inherit;
  transition: bottom 0.2s ease, opacity 0.15s ease;
  box-sizing: border-box;
}

/* Expanded desktop bottom >= 88px */
.coptara-radio-launcher.expanded,
.coptara-radio-launcher:has(.radio-mini-player:not([hidden])) {
  bottom: calc(88px + env(safe-area-inset-bottom, 0px));
}

/* Mobile all states bottom >= 88px + safearea */
@media (max-width: 600px) {
  .coptara-radio-launcher {
    bottom: calc(88px + env(safe-area-inset-bottom, 0px));
    max-width: calc(100vw - 32px);
  }
}

/* CSS [hidden] MUST override flex */
.coptara-radio-launcher[hidden],
.radio-mini-player[hidden],
.coptara-radio-launcher [hidden] {
  display: none !important;
}

.radio-launcher-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.radio-btn,
.radio-mini-toggle,
.radio-fallback-link {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--radio-plum);
  text-decoration: none;
  font-family: inherit;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radio-radius-sm);
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  box-sizing: border-box;
  max-width: 100%;
  overflow-wrap: anywhere;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.radio-btn:hover {
  background: var(--radio-gold-subtle);
  border-color: var(--radio-gold);
}

.radio-mini-toggle {
  border-color: var(--color-border, var(--radio-ivory-border));
  background: var(--color-bg, var(--radio-ivory));
  font-size: 0.9rem;
}

.radio-mini-toggle:hover {
  background: var(--radio-gold-subtle);
  border-color: var(--radio-gold);
}

.radio-fallback-link {
  font-size: 0.85rem;
  color: var(--radio-gold-muted);
  text-decoration: underline;
  padding: 4px;
  display: inline-block;
}

.radio-warning {
  color: #b42318;
  font-size: 0.85rem;
  padding: 4px 6px;
  background: #fef3f2;
  border-radius: var(--radio-radius-sm);
  border: 1px solid #fee4e2;
  line-height: 1.4;
}

.radio-mini-player {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--color-border, var(--radio-ivory-border));
  padding-top: 10px;
  min-width: 0;
  width: min(310px, 100%);
}

.radio-mini-continuity-hint {
  font-size: 0.78rem;
  color: var(--radio-text-muted);
  line-height: 1.4;
  padding: 2px 4px;
}

.radio-status {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--radio-plum);
  min-height: 1.4em;
  padding: 0 4px;
  overflow-wrap: anywhere;
}

.radio-mini-player .radio-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.radio-mini-player .radio-controls button {
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--color-border, var(--radio-ivory-border));
  background: var(--color-bg, var(--radio-ivory));
  border-radius: var(--radio-radius-sm);
  cursor: pointer;
  color: var(--radio-plum);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  box-sizing: border-box;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.radio-mini-player .radio-controls button:hover {
  background: var(--radio-gold-subtle);
  border-color: var(--radio-gold);
}

.radio-mini-audio-el {
  width: 100%;
  min-height: 44px;
  margin-top: 4px;
}

/* Accessible focus states */
.radio-track-item:focus-visible,
.radio-btn-round:focus-visible,
.radio-btn-playpause:focus-visible,
.radio-mini-toggle:focus-visible,
.radio-controls button:focus-visible {
  outline: 2px solid var(--radio-gold);
  outline-offset: 2px;
}

.radio-subtitle { color: var(--radio-text-muted); font-size: 1.1rem; margin: 0 0 18px; text-wrap: balance; }
.radio-editorial-layout > *, .radio-player-area, .radio-mini-player { min-width: 0; }
.radio-nowplaying-column { background: linear-gradient(145deg, var(--color-surface), var(--color-bg)); }
.radio-title, .radio-current-title, .radio-section-heading, .radio-lyrics-heading,
.radio-status, .radio-btn, .radio-btn-round { color: var(--color-text); }
.radio-title { font-size: clamp(2rem, 5vw, 3.1rem); text-wrap: balance; }
.radio-vinyl-wrapper { max-width: 100%; aspect-ratio: 1; height: auto; }
.radio-vinyl-svg { display: block; }
.radio-player-area audio, .radio-mini-audio-el { min-width: 0; max-width: 100%; }
.radio-track-meta { flex-wrap: wrap; justify-content: flex-end; }
.radio-btn-playpause { height: auto; padding: 12px 22px; max-width: 100%; overflow-wrap: anywhere; }
.radio-btn-playpause, .radio-btn-round, .radio-track-item, .radio-mini-toggle { touch-action: manipulation; }
.radio-lyrics { overflow-wrap: anywhere; }
.radio-btn:focus-visible, .radio-fallback-link:focus-visible, .radio-lyrics-summary:focus-visible { outline: 2px solid var(--radio-gold); outline-offset: 3px; }
@media (max-width: 600px) {
  .radio-track-item { align-items: flex-start; flex-direction: column; }
  .radio-track-meta { padding-inline-start: 30px; }
  .radio-nowplaying-column { padding: 20px 14px; }
  .radio-controls { gap: 8px; }
  .radio-mini-player { max-height: min(55vh, 420px); overflow-y: auto; overscroll-behavior: contain; }
  .coptara-radio-launcher { max-height: calc(100dvh - 110px); overflow-y: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .radio-vinyl-disc { animation: none; }
  .coptara-radio-launcher, .radio-btn-round, .radio-btn-playpause { transition: none; }
}

/* Matching full/mini controls: theme-safe contrast and content-sized labels. */
.radio-page-container, .coptara-radio-launcher {
  --radio-text-muted: var(--color-text-muted);
  --radio-gold-muted: var(--color-accent);
}
.radio-controls { width: 100%; max-width: 26em; gap: .5em; }
.radio-controls button, .radio-launcher-bar button, .radio-launcher-bar a, .radio-track-item {
  box-sizing: border-box;
  font-family: inherit;
  line-height: 1.4;
  min-width: 0;
  min-height: 44px;
  max-width: 100%;
  height: auto;
  white-space: normal;
  overflow-wrap: anywhere;
}
.radio-page-container .radio-controls button { font-size: 1em; }
.radio-controls .radio-btn-round, .radio-mini-player .radio-controls .radio-btn-round {
  flex: 0 0 auto;
  width: auto;
  min-width: 44px;
  min-height: 44px;
  padding: .65em;
  color: var(--color-text);
  background: var(--color-surface-2);
  border: 1px solid var(--color-accent);
}
.radio-controls .radio-btn-playpause, .radio-mini-player .radio-controls .radio-btn-playpause {
  flex: 0 1 auto;
  min-width: 44px;
  min-height: 44px;
  width: auto;
  height: auto;
  padding: .6em .8em;
  border-radius: 1.5em;
  color: var(--color-on-accent);
  background: var(--color-accent);
  border: 1px solid var(--color-accent);
  gap: .4em;
  font-weight: 700;
}
.radio-play-label { min-width: 0; white-space: normal; overflow-wrap: anywhere; }
.radio-play-icon { flex: 0 0 auto; font-size: 1em !important; line-height: 1.4; }
.radio-controls .radio-btn-round svg { flex: 0 0 auto; width: 1em; height: 1em; min-width: 20px; min-height: 20px; }
.radio-controls .radio-btn-round:hover { color: var(--color-text); background: var(--color-surface); transform: none; }
.radio-controls .radio-btn-playpause:hover { color: var(--color-on-accent); background: var(--color-accent); transform: none; }
.radio-mini-player .radio-controls .radio-btn-playpause:hover { color: var(--color-on-accent); background: var(--color-accent); transform: none; }
.radio-mini-player .radio-controls .radio-btn-round:hover { color: var(--color-text); background: var(--color-surface); transform: none; }
.radio-mini-toggle, .radio-btn, .radio-mini-player .radio-controls button {
  font-size: 1em;
  color: var(--color-text);
  border-color: var(--color-accent);
  background: var(--color-surface-2);
}
.radio-mini-toggle:hover, .radio-btn:hover { color: var(--color-text); background: var(--color-surface); }
.radio-btn { flex: 1 1 9em; }
.radio-mini-toggle { flex: 0 1 auto; }
.radio-btn svg { flex-shrink: 0; }
.radio-btn span { min-width: 0; overflow-wrap: anywhere; }
.radio-track-item { width: 100%; min-width: 0; padding: .75em; }
.radio-track-main { min-width: 0; max-width: 100%; }
.radio-track-title { white-space: normal; overflow-wrap: anywhere; }
.radio-track-meta { min-width: 0; max-width: 100%; }
.radio-anthem-badge { color: #10283e; white-space: normal; overflow-wrap: anywhere; }
.radio-track-duration { white-space: nowrap; }
.coptara-radio-launcher { width: min(360px, calc(100vw - 32px)); font-size: 1rem; padding: 12px; }
.radio-mini-player { width: 100%; max-height: min(62dvh, 520px); overflow-y: auto; overscroll-behavior: contain; }
.radio-mini-nowplaying { display: flex; align-items: center; gap: 12px; min-width: 0; }
.radio-mini-disc { flex: 0 0 76px; width: 76px; aspect-ratio: 1; }
.radio-mini-track-info { min-width: 0; flex: 1; }
.radio-status { font-size: 1em; line-height: 1.5; }
.radio-mini-player .radio-current-artist { font-size: .8em; }
.radio-mini-player .radio-eyebrow { font-size: .7em; letter-spacing: .08em; }
.radio-mini-continuity-hint { font-size: .8em; overflow-wrap: anywhere; }
.radio-player-location { color: var(--color-text-muted); font-size: .9em; overflow-wrap: anywhere; }
.radio-player-location:empty, .radio-error-message:empty { display: none; }
.radio-connection-note { background: var(--color-surface-2); color: var(--color-text); border-color: var(--color-border); }
.radio-page-container [hidden], .coptara-radio-launcher [hidden] { display: none !important; }
@media (max-width: 860px) {
  .radio-track-item { flex-wrap: wrap; }
  .radio-track-meta { flex-wrap: wrap; }
}
@media (max-width: 600px) {
  .radio-mini-nowplaying { flex-wrap: wrap; }
  .radio-mini-disc { flex-basis: 64px; width: 64px; }
  .radio-mini-track-info { flex-basis: 8em; }
  .radio-controls { gap: .4em; }
}
/* A persistent audio owner with full, isolated same-origin page documents. */
.radio-navigation-hidden { display: none !important; }
.radio-navigation-shell { overflow: hidden; }
#coptara-browsing-content { position: fixed; inset: 0; width: 100%; height: 100dvh; border: 0; z-index: 100; background: var(--color-bg); }
#coptara-browsing-content[hidden] { display: none; }
.radio-content-document #coptara-radio-global { display: none !important; }
.radio-persistent-owner { z-index: 500; }
.radio-persistent-card { position: fixed; bottom: max(16px, env(safe-area-inset-bottom)); inset-inline-start: 16px; width: min(360px, calc(100vw - 32px)); z-index: 500; max-height: 70dvh; overflow: auto; }
.radio-persistent-card[hidden] { display: none; }
.radio-persistent-card .radio-nowplaying-column { padding: 14px; border: 1px solid var(--color-accent); border-radius: 12px; }
.radio-persistent-card .radio-vinyl-wrapper { width: 72px; margin: 0 auto 8px; }
.radio-persistent-card .radio-current-title { font-size: 1rem; }
.radio-persistent-card .radio-player-area { gap: 8px; }
.radio-progress { width: 100%; min-width: 0; color: var(--color-text); text-align: start; }
.radio-progress label { display: block; font-size: .85em; margin-bottom: 4px; }
.radio-progress input { display: block; width: 100%; min-width: 0; min-height: 44px; margin: 0; accent-color: var(--color-accent); cursor: pointer; }
.radio-progress input:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.radio-progress-times { display: flex; justify-content: space-between; gap: 12px; font-variant-numeric: tabular-nums; font-size: .85em; }
.radio-track-list { max-height: min(26rem, 55dvh); overflow-y: auto; overscroll-behavior-y: contain; scrollbar-gutter: stable; }
.radio-track-list > .radio-track-item { flex-shrink: 0; }
.radio-library-tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.radio-library-tabs[hidden], #radio-playlist-panel[hidden], #radio-lyrics-panel[hidden] { display: none; }
.radio-library-tabs button { flex: 1; min-width: 0; min-height: 44px; padding: .65em; white-space: normal; overflow-wrap: anywhere; color: var(--color-text); background: var(--color-surface); border: 1px solid var(--color-accent); border-radius: 8px; font: inherit; cursor: pointer; }
.radio-library-tabs button[aria-selected="true"] { color: var(--color-on-accent); background: var(--color-accent); }
.radio-library-tabs button:focus-visible, .radio-track-list:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }