/* The searchable picker — a trigger button over a popover with a search field and a list.
   Shared by the map app's React SearchPicker (apps/web/src/ui/SearchPicker.tsx: the Edit
   window's Type) and the server-rendered pages' search-picker.js (Settings' Country and
   Timezone), so both draw from this one copy; both page shells load it after tokens.css. The trigger
   has a form field's box so it sits in a form like any other input; the panel hangs under it.
   Rows are leading · label · muted detail, right-aligned. */
.search-picker {
  position: relative;
}

.search-picker__trigger {
  display: flex;
  align-items: center;
  gap: var(--fm-space-8);
  width: 100%;
  padding: var(--fm-space-8) var(--fm-space-10);
  border: 1px solid rgb(var(--fm-ink-rgb) / 18%);
  border-radius: var(--fm-radius-sm);
  font: inherit;
  font-size: var(--fm-text-lg);
  color: var(--fm-ink);
  background: var(--fm-surface);
  text-align: left;
  cursor: pointer;
}

.search-picker__trigger:focus-visible,
.search-picker__trigger--open {
  outline: 2px solid var(--fm-accent);
  outline-offset: 1px;
}

.search-picker__value {
  display: flex;
  align-items: center;
  gap: var(--fm-space-10);
  flex: 1;
  min-width: 0;
  min-height: 22px;
}

.search-picker__chevron {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: rgb(var(--fm-ink-rgb) / 50%);
  transition: transform 120ms ease;
}

.search-picker__trigger--open .search-picker__chevron {
  transform: rotate(180deg);
}

.search-picker__panel {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  padding: var(--fm-space-4);
  background: var(--fm-surface);
  border: 1px solid rgb(var(--fm-ink-rgb) / 10%);
  border-radius: var(--fm-radius-lg);
  box-shadow: var(--fm-shadow-lg);
}

.search-picker__search {
  display: flex;
  align-items: center;
  gap: var(--fm-space-8);
  margin-bottom: var(--fm-space-4);
  padding: var(--fm-space-8) var(--fm-space-10);
  border-radius: var(--fm-radius-sm);
  background: var(--fm-surface-tint);
}

.search-picker__search svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: rgb(var(--fm-ink-rgb) / 55%);
}

.search-picker__search input {
  flex: 1;
  min-width: 0;
  border: 0;
  padding: 0;
  background: transparent;
  font: inherit;
  font-size: var(--fm-text-lg);
  color: var(--fm-ink);
  outline: none;
}

.search-picker__search input::placeholder {
  color: rgb(var(--fm-ink-rgb) / 45%);
}

/* `position: relative` makes the list the rows' offsetParent — the picker scrolls the
   active row into view off its offsetTop. */
.search-picker__list {
  position: relative;
  max-height: 300px;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  list-style: none;
  scrollbar-width: thin;
  scrollbar-color: rgb(var(--fm-ink-rgb) / 20%) transparent;
}

.search-picker__option {
  display: flex;
  align-items: center;
  gap: var(--fm-space-10);
  padding: var(--fm-space-8) var(--fm-space-8);
  border: 1px solid transparent;
  border-radius: var(--fm-radius-sm);
  font-size: var(--fm-text-lg);
  color: var(--fm-ink);
  cursor: pointer;
}

.search-picker__option--active {
  background: rgb(var(--fm-ink-rgb) / 4%);
  border-color: rgb(var(--fm-ink-rgb) / 10%);
}

.search-picker__option--selected {
  font-weight: var(--fm-weight-semibold);
}

.search-picker__option--selected .search-picker__detail {
  color: var(--fm-accent-strong);
}

.search-picker__label {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-picker__label--unset {
  color: rgb(var(--fm-ink-rgb) / 55%);
}

.search-picker__detail {
  flex-shrink: 0;
  max-width: 45%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--fm-text-md);
  font-weight: var(--fm-weight-semibold);
  letter-spacing: 0.02em;
  color: rgb(var(--fm-ink-rgb) / 45%);
  font-variant-numeric: tabular-nums;
}

.search-picker__empty {
  padding: var(--fm-space-16) var(--fm-space-8);
  font-size: var(--fm-text-md);
  color: rgb(var(--fm-ink-rgb) / 55%);
  text-align: center;
}

/* A region heading (Timezone's optgroups) while browsing; search results drop them. */
.search-picker__group {
  padding: var(--fm-space-8) var(--fm-space-8) var(--fm-space-4);
  font-size: var(--fm-text-sm);
  font-weight: var(--fm-weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgb(var(--fm-ink-rgb) / 50%);
}

/* A required field submitted empty (search-picker.js checks it, since the hidden <select>
   can't show the browser's own message). */
.search-picker__trigger[aria-invalid='true'] {
  border-color: var(--fm-danger);
}