/* Search Studio: structural base for airport autocomplete markup.
   Cosmetics live in sp-airport-autocomplete.css — not the Apple homepage layer. */

.sp-page .sp-search .airport-search-wrapper {
    position: relative;
    overflow: visible;
}

.sp-page .sp-search .airport-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 10060;
    display: none;
    width: 100%;
    max-height: 320px;
    margin-top: 4px;
    overflow-y: auto;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: 0;
    box-shadow: var(--shadow-surface-lg, var(--sp-card-shadow-lift));
}

.sp-page .sp-search .airport-dropdown.active {
    display: block;
}

.sp-page .sp-search .dropdown-header {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.sp-page .sp-search .city-option,
.sp-page .sp-search .airport-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 42px;
    padding: 0.5rem 0.75rem;
    cursor: pointer;
}

.sp-page .sp-search .city-main,
.sp-page .sp-search .airport-main {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
    text-align: left;
}

.sp-page .sp-search .city-name,
.sp-page .sp-search .airport-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sp-page .sp-search .city-info,
.sp-page .sp-search .airport-location {
    font-size: 11px;
    color: var(--color-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sp-page .sp-search .nested-airport {
    min-height: 36px;
    padding-left: 2rem;
}

.sp-page .sp-search .airport-prefix {
    margin-right: 0.5rem;
    color: var(--color-text-faint);
}

.sp-page .sp-search .airport-type {
    flex-shrink: 0;
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    background: rgba(148, 163, 184, 0.1);
    font-size: 10px;
    color: var(--color-text-muted);
    text-transform: capitalize;
    white-space: nowrap;
}

.sp-page .sp-search .airport-codes {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 4px;
}

.sp-page .sp-search .airport-dropdown .no-results,
.sp-page .sp-search .airport-dropdown .error {
    padding: 1rem;
    text-align: center;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-muted);
}

.sp-page .sp-search .airport-search-loading {
    padding: 2rem 1rem;
    text-align: center;
}

.sp-page .sp-search .loading-animation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.sp-page .sp-search .plane-loader i {
    font-size: 24px;
    color: var(--primary);
}

.sp-page .sp-search .loading-dots {
    display: flex;
    gap: 4px;
}

.sp-page .sp-search .loading-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
}

.sp-page .sp-search .loading-text {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-muted);
}

.sp-page .sp-search .selection-info {
    padding: 0.75rem;
}

.sp-page .sp-search .selected-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 14px;
    color: var(--color-text);
}

.sp-page .sp-search .airports-in-selection {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.sp-page .sp-search .airport-code-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    background: rgba(68, 93, 239, 0.1);
    border: 1px solid rgba(68, 93, 239, 0.2);
    color: var(--primary);
    font-size: 12px;
    font-weight: 600;
}

.sp-page .sp-search .clear-selection-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    padding: 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    color: var(--status-cancelled, #ef4444);
    font-size: 13px;
    font-weight: 500;
}