* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #0b0c10;
  color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.app-container {
  width: 100%;
  max-width: 420px;
  background: radial-gradient(circle at top, #1a1a24 0%, #0a0a0d 100%);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.8);
  border-radius: 20px;
}

/* Commutateur Radio / TV */
.toggle-switch {
  background: rgba(255, 255, 255, 0.05);
  padding: 4px;
  border-radius: 30px;
  display: flex;
  gap: 5px;
  margin-bottom: 25px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.switch-btn {
  background: transparent;
  border: none;
  color: #888;
  padding: 8px 24px;
  border-radius: 20px;
  font-weight: bold;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.switch-btn.active {
  background: #ff007f;
  color: #fff;
  box-shadow: 0 0 15px rgba(255, 0, 127, 0.6);
}

/* Modes de vue */
.content-mode {
  display: none;
  width: 100%;
  flex-direction: column;
  align-items: center;
}

.content-mode.active {
  display: flex;
}

/* Pochette */
.cover-art-container {
  width: 210px;
  height: 210px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  margin-bottom: 20px;
}

.cover-art-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Textes */
.station-title {
  font-size: 24px;
  letter-spacing: 4px;
  font-weight: 300;
  margin-bottom: 6px;
}

.station-tagline {
  font-size: 10px;
  color: #888;
  letter-spacing: 1.5px;
  text-align: center;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.now-playing-container {
  text-align: center;
  margin-bottom: 15px;
}

.now-playing-label {
  font-size: 11px;
  color: #00d2ff;
  letter-spacing: 2px;
  font-weight: 600;
}

.track-title {
  font-size: 15px;
  font-weight: 500;
  margin-top: 4px;
  color: #e0e0e0;
}

/* Égaliseur Animation */
.equalizer {
  display: flex;
  gap: 4px;
  height: 18px;
  align-items: flex-end;
  margin-bottom: 20px;
}

.equalizer span {
  width: 3px;
  background-color: #00d2ff;
  border-radius: 2px;
  height: 20%;
}

.equalizer.playing span {
  animation: bounce 0.8s infinite alternate ease-in-out;
}

.equalizer.playing span:nth-child(1) { animation-delay: 0.1s; }
.equalizer.playing span:nth-child(2) { animation-delay: 0.4s; }
.equalizer.playing span:nth-child(3) { animation-delay: 0.2s; }
.equalizer.playing span:nth-child(4) { animation-delay: 0.5s; }

@keyframes bounce {
  0% { height: 20%; }
  100% { height: 100%; }
}

/* Bouton Play Néon */
.glow-play-btn {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  border: 3px solid #ff007f;
  background: transparent;
  color: #ff007f;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 0 20px rgba(255, 0, 127, 0.4), inset 0 0 15px rgba(255, 0, 127, 0.3);
  transition: all 0.3s ease;
  margin-bottom: 25px;
}

.glow-play-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px rgba(255, 0, 127, 0.8), inset 0 0 20px rgba(255, 0, 127, 0.5);
}

.inner-icon {
  font-size: 28px;
  margin-left: 4px;
}

/* Slider Volume */
.volume-container {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.05);
  padding: 8px 16px;
  border-radius: 20px;
  width: 80%;
  margin-bottom: 25px;
}

.volume-container input[type="range"] {
  width: 100%;
  accent-color: #ff007f;
  cursor: pointer;
}

/* Mode TV Player */
.tv-player-container {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 20px;
}

.tv-player-container video {
  width: 100%;
  height: auto;
  display: block;
}

/* Actions du bas */
.bottom-actions {
  display: flex;
  justify-content: space-between;
  width: 100%;
  gap: 10px;
}

.btn-action {
  flex: 1;
  padding: 10px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: #ccc;
  font-size: 11px;
  font-weight: bold;
  cursor: pointer;
  letter-spacing: 1px;
}

.btn-chat {
  border-color: #ff007f;
  color: #fff;
}