/**
 * Custom Range Slider Styles
 * Single and dual range slider components
 */
.custom-range-slider {
  position: relative;
  margin: 0 10px;
  padding: 10px 0;
  font-family: inherit;
  width: 100%;
}
.form-control.form-control-range {
  border-style: none;
}
.form-control.form-control-range:focus-within {
  box-shadow: none;
  border-color: transparent;
}
/* Labels */
.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--color-text-muted);
  position: absolute;
  left: 0;
  right: 0;
  top: -8px;
}
.range-label {
  font-weight: 500;
}
/* Slider Container */
.slider-container {
  position: relative;
  height: var(--input-height);
}
/* Track */
.slider-track {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 6px;
  background: #e0e0e0;
  border-radius: 3px;
  transform: translateY(-50%);
  cursor: pointer;
}
/* Range (filled area) */
.slider-range {
  position: absolute;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, #007bff, #0056b3);
  border-radius: 3px;
  transition: all 0.2s ease;
}
/* Handles */
.slider-handle {
  position: absolute;
  top: 50%;
  width: 20px;
  height: 20px;
  background: #fff;
  border: 2px solid #007bff;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  cursor: grab;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  outline: none;
}
.slider-handle:hover {
  transform: translate(-50%, -50%) scale(1.1);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}
.slider-handle:focus {
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
}
.slider-handle:active,
.custom-range-slider.dragging .slider-handle {
  cursor: grabbing;
  transform: translate(-50%, -50%) scale(1.2);
}
.slider-handle.left {
  z-index: 2;
}
.slider-handle.right {
  z-index: 1;
}
/* Tooltips */
.slider-tooltip {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: #333;
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  white-space: nowrap;
  margin-bottom: 8px;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}
.slider-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 4px solid transparent;
  border-top-color: #333;
}
.slider-handle:hover .slider-tooltip,
.slider-handle:focus .slider-tooltip,
.custom-range-slider.dragging .slider-tooltip {
  opacity: 1;
}
/* Value Display */
.range-value-display {
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  color: var(--color-primary);
}
/* States */
.custom-range-slider.disabled {
  opacity: 0.6;
  pointer-events: none;
}
.custom-range-slider.disabled .slider-track {
  background: #f5f5f5;
  cursor: not-allowed;
}
.custom-range-slider.disabled .slider-range {
  background: #ccc;
}
.custom-range-slider.disabled .slider-handle {
  background: #f5f5f5;
  border-color: #ccc;
  cursor: not-allowed;
}
.custom-range-slider.readonly .slider-track {
  cursor: default;
}
.custom-range-slider.readonly .slider-handle {
  cursor: default;
  pointer-events: none;
}
/* Form integration */
.form-control .custom-range-slider {
  padding: 0;
}
/* Size variations */
.custom-range-slider.small {
  padding: 5px 0;
}
.custom-range-slider.small .slider-container {
  height: 16px;
  margin: 5px 0;
}
.custom-range-slider.small .slider-track {
  height: 4px;
}
.custom-range-slider.small .slider-handle {
  width: 16px;
  height: 16px;
}
.custom-range-slider.small .range-value-display {
  font-size: 12px;
}
.custom-range-slider.large {
  padding: 15px 0;
}
.custom-range-slider.large .slider-container {
  height: 24px;
  margin: 15px 0;
}
.custom-range-slider.large .slider-track {
  height: 8px;
}
.custom-range-slider.large .slider-handle {
  width: 24px;
  height: 24px;
}
.custom-range-slider.large .range-value-display {
  font-size: 16px;
}
/* Color themes */
.custom-range-slider.primary .slider-range {
  background: linear-gradient(90deg, #007bff, #0056b3);
}
.custom-range-slider.primary .slider-handle {
  border-color: #007bff;
}
.custom-range-slider.success .slider-range {
  background: linear-gradient(90deg, #28a745, #1e7e34);
}
.custom-range-slider.success .slider-handle {
  border-color: #28a745;
}
.custom-range-slider.warning .slider-range {
  background: linear-gradient(90deg, #ffc107, #e0a800);
}
.custom-range-slider.warning .slider-handle {
  border-color: #ffc107;
}
.custom-range-slider.danger .slider-range {
  background: linear-gradient(90deg, #dc3545, #c82333);
}
.custom-range-slider.danger .slider-handle {
  border-color: #dc3545;
}
/* Dark theme support */
[data-theme="dark"] .custom-range-slider {
  color: #e2e8f0;
}
[data-theme="dark"] .slider-track {
  background: #4a5568;
}
[data-theme="dark"] .slider-handle {
  background: #2d3748;
  border-color: #007bff;
}
[data-theme="dark"] .slider-tooltip {
  background: #1a202c;
}
[data-theme="dark"] .slider-tooltip::after {
  border-top-color: #1a202c;
}
/* Responsive design */
@media (max-width: 768px) {
  .slider-handle {
    width: 24px;
    height: 24px;
  }
  .slider-track {
    height: 8px;
  }
  .range-value-display {
    font-size: 16px;
  }
  .slider-tooltip {
    font-size: 14px;
    padding: 6px 10px;
  }
}
/* Animation */
.slider-handle {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.slider-range {
  transition: all 0.2s ease;
}
.custom-range-slider.dragging .slider-handle {
  transition: none;
}
.custom-range-slider.dragging .slider-range {
  transition: none;
}
/* Focus indicators */
.slider-handle:focus-visible {
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
}
/* High contrast mode */
@media (prefers-contrast: high) {
  .slider-track {
    border: 1px solid #000;
  }
  .slider-handle {
    border-width: 3px;
  }
  .slider-handle:focus {
    outline: 2px solid;
    outline-offset: 2px;
  }
}
/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .slider-handle,
  .slider-range,
  .slider-tooltip {
    transition: none;
  }
  .slider-handle:hover {
    transform: translate(-50%, -50%);
  }
  .slider-handle:active {
    transform: translate(-50%, -50%);
  }
}
/* RTL support */
[dir="rtl"] .slider-tooltip {
  left: auto;
  right: 50%;
  transform: translateX(50%);
}
[dir="rtl"] .slider-tooltip::after {
  left: auto;
  right: 50%;
  transform: translateX(50%);
}
/* Validation states */
.custom-range-slider.invalid .slider-handle {
  border-color: #dc3545;
}
.custom-range-slider.invalid .slider-range {
  background: linear-gradient(90deg, #dc3545, #c82333);
}
.custom-range-slider.valid .slider-handle {
  border-color: #28a745;
}
.custom-range-slider.valid .slider-range {
  background: linear-gradient(90deg, #28a745, #1e7e34);
}
/* Loading state */
.custom-range-slider.loading {
  pointer-events: none;
}
.custom-range-slider.loading .slider-handle {
  animation: pulse 1.5s ease-in-out infinite;
}
/* Stepped indicators */
.custom-range-slider.show-steps .slider-track::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: repeating-linear-gradient(to right,
      transparent,
      transparent calc(10% - 1px),
      #ccc calc(10% - 1px),
      #ccc 10%);
  pointer-events: none;
}
/* Vertical slider (optional) */
.custom-range-slider.vertical {
  width: 20px;
  height: 200px;
  padding: 0 10px;
}
.custom-range-slider.vertical .slider-container {
  width: 20px;
  height: 100%;
  margin: 0 10px;
}
.custom-range-slider.vertical .slider-track {
  top: 0;
  left: 50%;
  right: auto;
  bottom: 0;
  width: 6px;
  height: 100%;
  transform: translateX(-50%);
}
.custom-range-slider.vertical .slider-range {
  bottom: 0;
  width: 100%;
  height: auto;
}
.custom-range-slider.vertical .slider-handle {
  left: 50%;
  top: auto;
  transform: translate(-50%, 50%);
}
.custom-range-slider.vertical .slider-tooltip {
  left: 100%;
  top: 50%;
  bottom: auto;
  transform: translateY(-50%);
  margin-left: 8px;
  margin-bottom: 0;
}
.custom-range-slider.vertical .slider-tooltip::after {
  top: 50%;
  left: 0;
  transform: translate(-100%, -50%);
  border: 4px solid transparent;
  border-right-color: #333;
  border-top-color: transparent;
}