/* ===========================================
   Photo Selector (Editor Items)
   =========================================== */

.photo-selector {
  background: rgba(240, 242, 245, 0.5);
  border-radius: 12px;
  padding: 22px 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
  max-width: 692px;
}

/* Основное изображение */
.photo-selector__main {
  position: relative;
  width: calc(100% - 44px);
  margin: 0 auto;
  aspect-ratio: 640 / 385;
  border-radius: 8px;
  overflow: hidden;
  cursor: zoom-in;
}

.photo-selector__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 0;
  transition: opacity 0.25s ease;
}

/* Ряд миниатюр */
.photo-selector__thumbs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  padding: 0 19px;
}

/* Отдельная миниатюра */
.photo-selector__thumb {
  width: calc((100% - 48px) / 5);
  height: 80px;
  border-radius: 7px;
  overflow: hidden;
  cursor: pointer;
  border: 3px solid transparent;
  transition:
    border-color 0.2s ease,
    opacity 0.2s ease;
  box-sizing: border-box;
}

.photo-selector__thumb:hover {
  border-color: rgba(13, 110, 253, 0.25);
}

.photo-selector__thumb.active {
  border-color: rgba(13, 110, 253, 0.5);
}

.photo-selector__thumb.active:hover {
  border-color: rgba(13, 110, 253, 0.5);
}

.photo-selector__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 0;
}

/* Навигационные зоны (стрелки) */
.photo-selector__nav {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 33.333%;
  z-index: 2;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.photo-selector__nav--prev {
  left: 0;
  padding-left: 12px;
  justify-content: flex-start;
}

.photo-selector__nav--center {
  left: 33.333%;
  justify-content: center;
  cursor: zoom-in;
}

.photo-selector__nav--next {
  right: 0;
  padding-right: 12px;
  justify-content: flex-end;
}

.photo-selector__arrow {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(248, 249, 250, 1);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.photo-selector__nav:hover .photo-selector__arrow {
  opacity: 1;
}

.photo-selector__arrow:hover {
  background: rgba(233, 236, 239, 1);
}

/* ===========================================
   Адаптив
   =========================================== */

@media (max-width: 768px) {
  .photo-selector {
    padding: 12px 0;
    gap: 12px;
    border-radius: 10px;
  }

  .photo-selector__main {
    width: calc(100% - 24px);
  }

  .photo-selector__thumbs-wrapper {
    position: relative;
    padding: 0 12px;
  }

  .photo-selector__thumbs {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 12px;
    -webkit-mask-image: linear-gradient(
      to right,
      black 0%,
      black 92%,
      transparent 100%
    );
    mask-image: linear-gradient(
      to right,
      black 0%,
      black 92%,
      transparent 100%
    );
  }

  .photo-selector__thumbs.fade-both {
    -webkit-mask-image: linear-gradient(
      to right,
      transparent 0%,
      black 8%,
      black 92%,
      transparent 100%
    );
    mask-image: linear-gradient(
      to right,
      transparent 0%,
      black 8%,
      black 92%,
      transparent 100%
    );
  }

  .photo-selector__thumbs.fade-left {
    -webkit-mask-image: linear-gradient(
      to right,
      transparent 0%,
      black 8%,
      black 100%
    );
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 100%);
  }

  .photo-selector__thumbs.fade-none {
    -webkit-mask-image: none;
    mask-image: none;
  }

  .photo-selector__thumbs-wrapper::before,
  .photo-selector__thumbs-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 60px;
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
  }

  .photo-selector__thumbs-wrapper::before {
    left: 0;
    background: linear-gradient(
      to right,
      rgba(240, 242, 245, 1) 0%,
      rgba(240, 242, 245, 0.85) 30%,
      rgba(240, 242, 245, 0.4) 60%,
      transparent 100%
    );
  }

  .photo-selector__thumbs-wrapper::after {
    right: 0;
    background: linear-gradient(
      to left,
      rgba(240, 242, 245, 1) 0%,
      rgba(240, 242, 245, 0.85) 30%,
      rgba(240, 242, 245, 0.4) 60%,
      transparent 100%
    );
  }

  .photo-selector__thumbs-wrapper.fade-left::before {
    opacity: 1;
  }

  .photo-selector__thumbs-wrapper.fade-right::after {
    opacity: 1;
  }

  .photo-selector__thumbs {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 12px;
    padding: 0;
  }

  .photo-selector__thumbs::-webkit-scrollbar {
    display: none;
  }

  .photo-selector__thumb {
    flex-shrink: 0;
    scroll-snap-align: start;
    width: 90px;
    height: 58px;
  }
}

/* Dark mode fade masks */
@media (max-width: 768px) {
  [data-theme="dark"] .photo-selector__thumbs-wrapper::before,
  html.dark .photo-selector__thumbs-wrapper::before {
    background: linear-gradient(
      to right,
      rgba(52, 58, 64, 1) 0%,
      rgba(52, 58, 64, 0.85) 30%,
      rgba(52, 58, 64, 0.4) 60%,
      transparent 100%
    );
  }

  [data-theme="dark"] .photo-selector__thumbs-wrapper::after,
  html.dark .photo-selector__thumbs-wrapper::after {
    background: linear-gradient(
      to left,
      rgba(52, 58, 64, 1) 0%,
      rgba(52, 58, 64, 0.85) 30%,
      rgba(52, 58, 64, 0.4) 60%,
      transparent 100%
    );
  }
}

@media (max-width: 480px) {
  .photo-selector {
    border-radius: 8px;
  }

  .photo-selector__thumbs {
    gap: 8px;
  }

  .photo-selector__thumb {
    width: 72px;
    height: 47px;
  }

  .photo-selector__main {
    border-radius: 6px;
  }
}

/* Dark mode */
[data-theme="dark"] .photo-selector,
html.dark .photo-selector {
  background: rgba(52, 58, 64, 0.5);
}

[data-theme="dark"] .photo-selector__arrow,
html.dark .photo-selector__arrow {
  background: #1b1d24;
}

[data-theme="dark"] .photo-selector__arrow svg path,
html.dark .photo-selector__arrow svg path {
  stroke: #f8f9fa;
}

[data-theme="dark"] .photo-selector__arrow:hover,
html.dark .photo-selector__arrow:hover {
  background: #2a2d36;
}