/* Search Studio airport finder: a structured route-manifest treatment.
   This layer intentionally replaces the shared Apple-inspired cosmetics on /search-page. */

.sp-page .sp-search .airport-search-wrapper .airport-dropdown,
.sp-page .sp-search .airport-search-wrapper .airport-dropdown.active {
    --aa-radius: 0;
    --spa-bg: color-mix(in srgb, var(--sp-surface) 96%, var(--sp-canvas));
    --spa-ink: var(--sp-ink);
    --spa-muted: var(--sp-ink-faint);
    --spa-line: var(--sp-line-strong);
    --spa-row-hover: color-mix(in srgb, var(--sp-accent) 8%, var(--sp-surface));
    --aa-fill: transparent;
    --aa-fill-hover: var(--spa-row-hover);

    left: 0;
    right: auto;
    width: min(480px, calc(100vw - (2 * var(--sp-gutter))));
    max-height: min(430px, 62vh);
    margin-top: 10px;
    padding: 0;
    overflow: hidden auto;
    border: 1px solid var(--spa-line);
    border-radius: 0 0 var(--sp-radius-sm) var(--sp-radius-sm);
    background: var(--spa-bg);
    box-shadow: 0 18px 45px rgba(13, 21, 32, 0.14);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    font-family: var(--sp-font-body);
    scrollbar-color: var(--sp-line) transparent;
}

:root[data-theme="dark"] .sp-page .sp-search .airport-search-wrapper .airport-dropdown {
    --spa-bg: color-mix(in srgb, var(--sp-surface) 94%, #000);
    --spa-row-hover: color-mix(in srgb, var(--sp-accent) 12%, var(--sp-surface));
    --aa-fill: transparent;
    --aa-fill-hover: var(--spa-row-hover);

    box-shadow: 0 22px 54px rgba(0, 0, 0, 0.38);
}

.sp-page .sp-search .airport-dropdown::before {
    content: "";
    position: sticky;
    z-index: 2;
    top: 0;
    display: block;
    height: 3px;
    background: linear-gradient(90deg, var(--sp-accent) 0 28%, var(--spa-line) 28% 100%);
}

.sp-page .sp-search .airport-dropdown::-webkit-scrollbar {
    width: 6px;
}

.sp-page .sp-search .airport-dropdown::-webkit-scrollbar-thumb {
    border: 2px solid var(--spa-bg);
    border-radius: 0;
    background: var(--spa-line);
}

.sp-page .sp-search .dropdown-header {
    min-height: 32px;
    padding: 11px 16px 6px;
    border: 0;
    color: var(--spa-muted);
    font-family: var(--sp-font-data);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.12em;
    line-height: 1.2;
}

.sp-page .sp-search .dropdown-header i {
    width: 12px;
    color: var(--sp-accent-deep) !important;
    font-size: 9px;
    text-align: center;
}

.sp-page .sp-search .city-group {
    margin: 0;
    border: 0;
}

.sp-page .sp-search .airport-dropdown .city-option,
.sp-page .sp-search .airport-dropdown .airport-option {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    min-height: 0;
    margin: 0;
    padding: 8px 14px;
    border: 0;
    border-top: 1px solid var(--sp-line);
    border-radius: 0;
    background: transparent;
    transition: background-color 140ms ease;
}

.sp-page .sp-search .airport-dropdown .city-option:hover,
.sp-page .sp-search .airport-dropdown .airport-option:hover,
.sp-page .sp-search .airport-dropdown .airport-option.selected,
.sp-page .sp-search .airport-dropdown .airport-option.highlighted,
.sp-page .sp-search .airport-dropdown .airport-option.exact-match,
.sp-page .sp-search .airport-dropdown .airport-option.exact-match:hover {
    border-left: 0;
    border-radius: 0;
    background: var(--spa-row-hover);
    box-shadow: none;
    transform: none;
}

.sp-page .sp-search .airport-dropdown .city-option:hover::before,
.sp-page .sp-search .airport-dropdown .airport-option:hover::before,
.sp-page .sp-search .airport-dropdown .airport-option.highlighted::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 3px;
    background: var(--sp-accent);
}

.sp-page .sp-search .city-main,
.sp-page .sp-search .airport-main {
    flex: 1 1 auto;
    min-width: 0;
    gap: 4px;
    text-align: left;
}

.sp-page .sp-search .city-name,
.sp-page .sp-search .airport-name {
    color: var(--spa-ink);
    font-family: var(--sp-font-display);
    font-size: 14px;
    font-stretch: 106%;
    font-weight: 650;
    letter-spacing: -0.015em;
    line-height: 1.25;
}

.sp-page .sp-search .city-name {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.sp-page .sp-search .city-info,
.sp-page .sp-search .airport-location {
    color: var(--spa-muted);
    font-family: var(--sp-font-body);
    font-size: 11px;
    line-height: 1.35;
}

.sp-page .sp-search .autocomplete-location-line,
.sp-page .sp-search .autocomplete-city-line {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sp-page .sp-search .autocomplete-country-flag {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
}

.sp-page .sp-search .city-name i {
    display: none;
}

.sp-page .sp-search .autocomplete-country-flag .flag-icon {
    width: 18px;
    height: 12px;
    border-radius: 1px;
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--spa-line) 70%, transparent);
}

.sp-page .sp-search .airport-dropdown .airport-codes,
.sp-page .sp-search .airport-dropdown .airport-option:is(:hover, .highlighted, .selected, .exact-match)
    .airport-codes {
    order: -1;
    flex: 0 0 88px;
    align-self: stretch;
    justify-content: center;
    min-width: 88px;
    padding: 0 14px 0 0;
    border: 0;
    border-right: 1px solid var(--spa-line);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.sp-page .sp-search .airport-codes-container {
    gap: 6px;
}

.sp-page .sp-search .airport-code-type {
    color: var(--spa-muted);
    font-family: var(--sp-font-data);
    font-size: 7px;
    letter-spacing: 0.09em;
}

.sp-page .sp-search .airport-code-value,
.sp-page .sp-search .airport-code {
    color: var(--spa-ink);
    font-family: var(--sp-font-data);
    font-size: 13px;
    font-weight: 600;
}

.sp-page .sp-search .airport-icao {
    color: var(--spa-muted);
    font-family: var(--sp-font-data);
}

.sp-page .sp-search .nested-airport {
    min-height: 0;
    padding: 6px 14px 6px 32px;
}

.sp-page .sp-search .nested-airport .airport-prefix {
    color: var(--sp-accent-deep);
    font-family: var(--sp-font-data);
}

.sp-page .sp-search .airport-type,
.sp-page .sp-search .city-code-badge,
.sp-page .sp-search .distance-badge {
    flex: 0 0 auto;
    padding: 2px 6px;
    border: 1px solid var(--sp-line);
    border-radius: 2px;
    background: var(--sp-surface-sunk);
    box-shadow: none;
    color: var(--spa-muted);
    font-family: var(--sp-font-data);
    font-size: 9px;
    letter-spacing: 0.04em;
}