.slider {
  --slider-color: #00f0ff;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cyan { --slider-color: #00f0ff; }
.pink { --slider-color: #ff00ff; }
.green { --slider-color: #00ff88; }
.purple { --slider-color: #a855f7; }

.track {
  position: relative;
  flex: 1;
  height: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--slider-color);
  box-shadow: 0 0 10px var(--slider-color);
  pointer-events: none;
}

.input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.thumb {
  position: absolute;
  top: 50%;
  width: 1rem;
  height: 1rem;
  background: var(--slider-color);
  border: 2px solid hsl(var(--background, 0 0% 4%));
  transform: translate(-50%, -50%) rotate(45deg);
  box-shadow: 0 0 10px var(--slider-color);
  pointer-events: none;
}

.value {
  min-width: 2.5rem;
  font-family: var(--font-display, 'Orbitron', monospace);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--slider-color);
  text-align: right;
}