/**
 * Moon Slider Component - Black Track Edition
 * Минималистичный чёрный ползунок с луной без свечения
 * Адаптивный дизайн 320px+, поддержка светлой/темной темы
 */

/* ===== MOON SLIDER CONTAINER ===== */
.moon-slider-container {
  position: relative;
  width: 100%;
  padding: 1rem 0;
}

/* ===== SLIDER INPUT ===== */
.moon-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 10px;
  background: transparent;
  outline: none;
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease;
}

/* ===== TRACK (Чёрный ползунок) ===== */
.moon-slider::-webkit-slider-runnable-track {
  width: 100%;
  height: 8px;
  border-radius: 10px;
  background: linear-gradient(
    to right,
    #1a1a1a 0%,
    #2d2d2d 50%,
    #1a1a1a 100%
  );
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.3),
    0 1px 2px rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
  position: relative;
}

.moon-slider::-moz-range-track {
  width: 100%;
  height: 8px;
  border-radius: 10px;
  background: linear-gradient(
    to right,
    #1a1a1a 0%,
    #2d2d2d 50%,
    #1a1a1a 100%
  );
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.3),
    0 1px 2px rgba(255, 255, 255, 0.05);
}

/* Progress indicator (optional subtle effect) */
.moon-slider::-moz-range-progress {
  height: 8px;
  border-radius: 10px;
  background: linear-gradient(
    to right,
    #2d2d2d 0%,
    #3a3a3a 100%
  );
}

/* Light theme track - немного светлее */
:root[data-theme="light"] .moon-slider::-webkit-slider-runnable-track {
  background: linear-gradient(
    to right,
    #2a2a2a 0%,
    #3d3d3d 50%,
    #2a2a2a 100%
  );
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.4),
    0 1px 2px rgba(0, 0, 0, 0.1);
}

:root[data-theme="light"] .moon-slider::-moz-range-track {
  background: linear-gradient(
    to right,
    #2a2a2a 0%,
    #3d3d3d 50%,
    #2a2a2a 100%
  );
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.4),
    0 1px 2px rgba(0, 0, 0, 0.1);
}

/* ===== THUMB (Луна катится по чёрному ползунку) ===== */
.moon-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: transparent;
  background-image: url("/static/img/moon.328bcd9574e6.svg");
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  border: none;
  margin-top: -8px;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 10;
  will-change: transform;
  transform: rotate(var(--moon-rotation, 0deg));
  filter: none;
}

.moon-slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: transparent;
  background-image: url("/static/img/moon.328bcd9574e6.svg");
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  border: none;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
  transform: rotate(var(--moon-rotation, 0deg));
  filter: none;
}

/* Hover state - небольшое увеличение */
.moon-slider:hover::-webkit-slider-thumb {
  transform: rotate(var(--moon-rotation, 0deg)) scale(1.1);
}

.moon-slider:hover::-moz-range-thumb {
  transform: rotate(var(--moon-rotation, 0deg)) scale(1.1);
}

/* Active state - небольшое уменьшение */
.moon-slider:active::-webkit-slider-thumb {
  transform: rotate(var(--moon-rotation, 0deg)) scale(0.95);
}

.moon-slider:active::-moz-range-thumb {
  transform: rotate(var(--moon-rotation, 0deg)) scale(0.95);
}

/* ===== VALUE DISPLAY ===== */
.moon-slider-value {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.55rem;
  border-radius: 0.5rem;
  background: rgba(var(--bord-rgb, 100, 116, 139), 0.25);
  backdrop-filter: blur(6px);
  min-width: 50px;
  justify-content: center;
  transition: all 0.2s ease;
}

.moon-slider-value-number {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text, #f3f4f6);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.moon-slider-value-unit {
  font-size: 0.75rem;
  color: var(--muted, #94a3b8);
  line-height: 1;
}

/* Light theme value display */
:root[data-theme="light"] .moon-slider-value {
  background: rgba(203, 213, 225, 0.35);
}

:root[data-theme="light"] .moon-slider-value-number {
  color: #1e293b;
}

:root[data-theme="light"] .moon-slider-value-unit {
  color: #64748b;
}

/* ===== RESPONSIVE ===== */

/* Small devices (475px and up) */
@media (min-width: 475px) {
  .moon-slider-value {
    padding: 0.4rem 0.65rem;
    min-width: 56px;
  }

  .moon-slider-value-number {
    font-size: 0.9375rem;
  }
}

/* Medium devices (640px and up) */
@media (min-width: 640px) {
  .moon-slider::-webkit-slider-thumb {
    width: 26px;
    height: 26px;
    margin-top: -9px;
  }

  .moon-slider::-moz-range-thumb {
    width: 26px;
    height: 26px;
  }
}

/* Ultra-small screens (320px - 374px) */
@media (max-width: 374px) {
  .moon-slider-container {
    padding: 0.75rem 0;
  }

  .moon-slider::-webkit-slider-thumb {
    width: 22px;
    height: 22px;
    margin-top: -7px;
  }

  .moon-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
  }

  .moon-slider-value {
    padding: 0.3rem 0.45rem;
    min-width: 45px;
  }

  .moon-slider-value-number {
    font-size: 0.8125rem;
  }

  .moon-slider-value-unit {
    font-size: 0.6875rem;
  }
}

/* ===== FOCUS STATES (Accessibility) ===== */
.moon-slider:focus {
  outline: none;
}

.moon-slider:focus-visible::-webkit-slider-thumb {
  outline: 2px solid rgba(96, 165, 250, 0.5);
  outline-offset: 2px;
}

.moon-slider:focus-visible::-moz-range-thumb {
  outline: 2px solid rgba(96, 165, 250, 0.5);
  outline-offset: 2px;
}

/* ===== DISABLED STATE ===== */
.moon-slider:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.moon-slider:disabled::-webkit-slider-thumb {
  cursor: not-allowed;
  transform: none !important;
}

.moon-slider:disabled::-moz-range-thumb {
  cursor: not-allowed;
  transform: none !important;
}