.bg-grad {
  position: fixed;
  inset: 0;
  background: radial-gradient(1200px 600px at 20% 10%, rgba(59, 130, 246, 0.32), transparent 60%),
    radial-gradient(900px 500px at 80% 15%, rgba(16, 185, 129, 0.22), transparent 55%),
    radial-gradient(900px 500px at 50% 90%, rgba(244, 63, 94, 0.18), transparent 60%),
    linear-gradient(180deg, #0b1220, #070b13 45%, #070b13);
  z-index: -1;
}

body {
  min-height: 100vh;
}

.brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #60a5fa;
  box-shadow: 0 0 0 4px rgba(96, 165, 250, 0.15);
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.playlist {
  max-height: 420px;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.75rem;
  background: rgba(0, 0, 0, 0.15);
}

[data-bs-theme="light"] .playlist {
  background: rgba(255, 255, 255, 0.75);
  border-color: rgba(0, 0, 0, 0.08);
}

.playlist .list-group-item {
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: transparent;
}

[data-bs-theme="light"] .playlist .list-group-item {
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

.playlist .list-group-item:last-child {
  border-bottom: 0;
}

.playlist .list-group-item.active {
  background: rgba(59, 130, 246, 0.25);
  color: inherit;
}

.navbar {
  background: rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(10px);
}

[data-bs-theme="light"] .navbar {
  background: rgba(255, 255, 255, 0.65);
}

.card {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(10px);
}

[data-bs-theme="light"] .card {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 0, 0, 0.08);
}