/* shop_design §6.5 / ERR-82 — custom dropdown замість нативного <select> */

.custom-dropdown {
  position: relative;
  display: inline-block;
  min-width: 0;
  vertical-align: top;
}

.custom-dropdown--full {
  display: block;
  width: 100%;
}

.custom-dropdown__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  width: 100%;
  min-height: 2.75rem;
  padding: 0.55rem 0.85rem;
  box-sizing: border-box;
  border: 1px solid rgba(43, 29, 20, 0.15);
  border-radius: 0.85rem;
  background: #fff;
  color: #2b1d14;
  font: inherit;
  font-size: 16px;
  font-weight: 400;
  text-align: left;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  appearance: none;
  -webkit-appearance: none;
  box-shadow: none;
}

.custom-dropdown__trigger:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 22%, transparent);
}

.custom-dropdown.is-open .custom-dropdown__trigger {
  border-color: var(--color-accent);
}

.custom-dropdown__label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.custom-dropdown__chevron {
  flex-shrink: 0;
  width: 0.85rem;
  height: 0.85rem;
  color: var(--color-muted);
  transition: transform var(--ease);
}

.custom-dropdown__chevron path {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.custom-dropdown.is-open .custom-dropdown__chevron {
  transform: rotate(180deg);
}

.custom-dropdown__menu {
  position: absolute;
  z-index: 40;
  top: calc(100% + 0.25rem);
  left: 0;
  right: 0;
  margin: 0;
  padding: 0.35rem;
  list-style: none;
  max-height: min(16rem, 50vh);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  background: var(--color-surface);
  border: 1px solid color-mix(in srgb, var(--color-ink) 12%, transparent);
  border-radius: var(--radius);
  box-shadow: 0 0.5rem 1.25rem color-mix(in srgb, var(--color-ink) 12%, transparent);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.25rem);
  pointer-events: none;
  transition:
    opacity var(--ease),
    transform var(--ease),
    visibility var(--ease);
}

.custom-dropdown.is-open .custom-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.custom-dropdown__option {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0.55rem 0.65rem;
  border: 0;
  border-radius: calc(var(--radius) - 0.05rem);
  background: transparent;
  color: var(--color-ink);
  font: inherit;
  font-size: 0.95rem;
  text-align: left;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.custom-dropdown__option:hover,
.custom-dropdown__option:focus {
  outline: none;
  background: color-mix(in srgb, var(--color-accent) 10%, transparent);
}

.custom-dropdown__option.is-selected {
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
  font-weight: 600;
}

.custom-dropdown__option.is-active {
  background: color-mix(in srgb, var(--color-accent) 10%, transparent);
}

@media (prefers-reduced-motion: reduce) {
  .custom-dropdown__chevron,
  .custom-dropdown__menu {
    transition: none;
  }
}