body {
  margin: 0;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(232, 67, 147, .12), transparent 50%),
    radial-gradient(ellipse at 70% 50%, rgba(108, 92, 231, .12), transparent 50%),
    #0a0a0f;
  font-family: system-ui, -apple-system, sans-serif;
}

.card {
  position: relative;
  width: 320px;
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .08);
  display: flex;
  flex-direction: column;
  gap: 20px;

  .glow {
    position: absolute;
    inset: -40px;
    z-index: -1;
    border-radius: 60px;
    background: radial-gradient(circle, rgba(232, 67, 147, .25), rgba(108, 92, 231, .2), transparent 70%);
    filter: blur(40px);
  }

  .artwork {
    aspect-ratio: 1;
    border-radius: 16px;
    background: linear-gradient(135deg, #e84393, #6c5ce7 40%, #0984e3 70%, #00cec9);
    box-shadow: 0 8px 32px rgba(232, 67, 147, .3);
  }

  .song {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: #f5f5f7;
  }

  .artist {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, .45);
  }
}

.progress-bar {
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .1);

  .progress {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #e84393, #6c5ce7);
    transition: width 0.3s linear;
  }
}

.times {
  display: flex;
  justify-content: space-between;
  margin-top: -14px;

  .time {
    font-size: 12px;
    color: rgba(255, 255, 255, .3);
  }
}

.controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 28px;

  .btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, .6);
    font-size: 20px;
    padding: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .play {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #f5f5f7;
    color: #0a0a0f;
    font-size: 22px;
    box-shadow: 0 4px 20px rgba(255, 255, 255, .15);
  }
}