/* ============================================================
   CPULSE.TV — MINI-PLAYER PERSISTANT
   Bandeau flottant "On Air" présent sur toutes les pages
   ============================================================ */

.cp-mini-player {
  position: fixed;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  z-index: 90;
  background: rgba(10, 14, 26, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(250, 247, 240, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.4);
  font-family: var(--font-sans);
  color: var(--paper);
  transition: all var(--duration-base) var(--ease-out);
  max-width: 720px;
  min-width: 0;
  margin: 0 auto;
  transform: translateY(120%);
  opacity: 0;
}

.cp-mini-player.visible {
  transform: translateY(0);
  opacity: 1;
}

.cp-mini-player.minimized {
  max-width: 280px;
}

/* ON AIR indicator */
.cp-mini-on-air {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--live);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--snow);
  white-space: nowrap;
  flex-shrink: 0;
}

.cp-mini-on-air::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--snow);
  animation: cp-pulse 1.5s ease-in-out infinite;
}

@keyframes cp-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.4); }
}

/* Channel branding */
.cp-mini-channel {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-right: var(--space-4);
  border-right: 1px solid rgba(250, 247, 240, 0.12);
  flex-shrink: 0;
}

.cp-mini-channel-logo {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xs);
  color: var(--snow);
  flex-shrink: 0;
}

.cp-mini-channel-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.cp-mini-channel-name {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(250, 247, 240, 0.75);
  font-weight: 600;
}

.cp-mini-channel-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--paper);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

.cp-mini-channel-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(250, 247, 240, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Progress bar (compact) */
.cp-mini-progress {
  flex: 1;
  min-width: 80px;
  height: 4px;
  background: rgba(250, 247, 240, 0.15);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.cp-mini-progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--coral));
  width: 0%;
  border-radius: 2px;
}

/* Controls */
.cp-mini-controls {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-shrink: 0;
}

.cp-mini-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(250, 247, 240, 0.08);
  border: 0;
  color: var(--paper);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all var(--duration-fast) var(--ease-out);
}

.cp-mini-btn:hover {
  background: rgba(250, 247, 240, 0.15);
  transform: scale(1.05);
}

.cp-mini-btn.play {
  background: var(--gold);
  color: var(--ink);
}

.cp-mini-btn.play:hover {
  background: var(--amber);
}

/* Play / Pause icon toggle: show PLAY by default, PAUSE when playing */
.cp-mini-btn.play [data-icon="pause"] { display: none; }
.cp-mini-btn.play.playing [data-icon="pause"] { display: block; }
.cp-mini-btn.play.playing [data-icon="play"] { display: none; }

.cp-mini-btn svg {
  width: 16px;
  height: 16px;
}

.cp-mini-btn.expand svg {
  width: 18px;
  height: 18px;
}

.cp-mini-time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(250, 247, 240, 0.75);
  min-width: 90px;
  text-align: center;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}

/* Mobile: collapse to minimal
   Avant : 5 boutons de 36 px + badge + logo + titre = 446 px de contenu dans 351 px,
   le bouton Fermer se retrouvait à x = 423 (hors écran). On ne garde que
   lecture + fermer + titre tronqué, cibles tactiles 44 px. */
@media (max-width: 768px) {
  .cp-mini-player {
    bottom: var(--space-3);
    left: var(--space-3);
    right: var(--space-3);
    padding: var(--space-2) var(--space-3);
    gap: var(--space-2);
    flex-wrap: nowrap;
  }
  .cp-mini-channel { flex: 1 1 auto; min-width: 0; padding-right: 0; border-right: 0; }
  .cp-mini-channel-title { max-width: none; font-size: var(--text-sm); }
  .cp-mini-progress, .cp-mini-time { display: none; }
  .cp-mini-channel-meta { display: none; }
  .cp-mini-btn { width: 44px; height: 44px; }
  .cp-mini-btn[data-action="prev"],
  .cp-mini-btn[data-action="next"],
  .cp-mini-btn.expand { display: none; }
}

@media (max-width: 480px) {
  .cp-mini-on-air span { display: none; }
  .cp-mini-on-air::before { margin: 0; }
}

/* Le bandeau masquait le bas de page (footer, dernières cartes) : on réserve sa hauteur */
body.cp-mini-active { padding-bottom: calc(var(--space-4) + 80px); }
@media (max-width: 768px) {
  body.cp-mini-active { padding-bottom: calc(var(--space-3) + 64px); }
}

/* Hidden when on full player page */
body.cp-on-player .cp-mini-player { display: none; }