/**
 * Directory page styles - search, tenant list, A-Z index.
 */

.directory-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 1rem;
}

.directory-search {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.directory-search input {
    flex: 1;
}

.directory-search .btn-reset {
    white-space: nowrap;
}

/* Location filter toggle (kiosk mode only) */
.location-filter {
    flex-shrink: 0;
}

.filter-toggle {
    display: flex;
    background: var(--bs-tertiary-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
    padding: 0.15rem;
    cursor: pointer;
    gap: 0.15rem;
}

.filter-toggle .filter-option {
    padding: 0.4rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--bs-body-color);
    transition: background-color 0.2s, color 0.2s;
    white-space: nowrap;
}

.filter-toggle .filter-option.active {
    background-color: var(--kiosk-color, var(--bs-primary));
    color: white;
}

.filter-toggle .filter-option:not(.active):hover {
    background-color: var(--bs-secondary-bg);
}

.directory-content {
    display: flex;
    flex: 1;
    min-height: 0;
    gap: 0.5rem;
}

.tenant-list {
    position: relative;
    flex: 1;
    overflow-y: auto;
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
}

/* A-Z Index sidebar */
.alpha-index {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 0.25rem;
    background: var(--bs-tertiary-bg);
    border-radius: 0.375rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: none;
    /* Firefox */
    -ms-overflow-style: none;
    /* IE/Edge */
}

.alpha-index::-webkit-scrollbar {
    display: none;
    /* Chrome/Safari/Opera */
}

.alpha-index button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.4rem;
    background: none;
    border: none;
    color: var(--bs-body-color);
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 0.25rem;
    transition: background-color 0.15s, color 0.15s;
}

.alpha-index button:hover {
    background-color: var(--bs-primary);
    color: white;
}

.alpha-index button.disabled {
    opacity: 0.3;
    pointer-events: none;
}

.alpha-index button.active {
    background-color: var(--bs-primary);
    color: white;
}

/* Letter section headers */
.letter-header {
    padding: 0.5rem 1rem;
    font-weight: bold;
    font-size: 1.1rem;
    background: var(--bs-tertiary-bg);
    border-bottom: 1px solid var(--bs-border-color);
    position: sticky;
    top: 0;
    z-index: 1;
}

/* Tenant rows */
.tenant-row {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--bs-border-color);
    cursor: pointer;
    transition: background-color 0.15s;
}

.tenant-row:hover {
    background-color: var(--bs-tertiary-bg);
}

/* Highlight tenants in the same building (kiosk mode) */
.tenant-row.local-tenant {
    border-left: 4px solid var(--kiosk-color, var(--bs-primary));
    background-color: color-mix(in srgb, var(--kiosk-color, var(--bs-primary)) 10%, transparent);
}

.tenant-row:last-child {
    border-bottom: none;
}

.tenant-row .expand-icon {
    width: 1.5rem;
    flex-shrink: 0;
    font-weight: bold;
    color: var(--bs-secondary);
}

.tenant-row.expanded .expand-icon::before {
    content: "-";
}

.tenant-row:not(.expanded) .expand-icon::before {
    content: "+";
}

.tenant-row .tenant-name {
    flex: 1;
    font-weight: 500;
    padding-right: 1rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.tenant-row .tenant-level {
    flex-shrink: 0;
    min-width: 10rem;
    text-align: right;
    padding-right: 1rem;
}

.tenant-row .tenant-suite {
    flex-shrink: 0;
    width: 7rem;
    text-align: left;
    color: var(--bs-secondary);
}

/* Expandable row details */
.tenant-details {
    padding: 1rem 1rem 1rem 2.5rem;
    background-color: var(--bs-tertiary-bg);
    border-bottom: 1px solid var(--bs-border-color);
}

.tenant-details .detail-item {
    margin-bottom: 0.5rem;
}

.tenant-details .detail-item:last-child {
    margin-bottom: 0;
}

.tenant-details .detail-label {
    font-weight: 600;
    margin-right: 0.5rem;
}

.tenant-details a {
    color: var(--bs-link-color);
}

/* Contact details table */
.tenant-details .detail-table {
    width: 100%;
    margin-bottom: 0.75rem;
    border-collapse: collapse;
}

.tenant-details .detail-table th {
    text-align: left;
    font-weight: 600;
    padding: 0.25rem 1rem 0.25rem 0;
    width: 5rem;
    vertical-align: top;
}

.tenant-details .detail-table td {
    padding: 0.25rem 0;
    vertical-align: top;
}

.tenant-details .detail-hours {
    white-space: pre-line;
}

.tenant-details .detail-categories {
    color: var(--bs-secondary);
    font-size: 0.9rem;
}

/* No results message */
.tenant-list .no-results {
    padding: 2rem;
    text-align: center;
    color: var(--bs-secondary);
}