/**
 * Shared administration layout and components.
 * Loaded via base.html.twig on all back-office pages.
 */

.admin-page {
    width: 100%;
    box-sizing: border-box;
}

.admin-page__inner {
    margin: 0 auto;
    padding: 1.25rem clamp(1rem, 3vw, 2rem) 2.5rem;
}

.admin-subnav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    margin-bottom: 1.25rem;
    padding: 0.5rem 0.75rem;
    background: var(--color4);
    border-radius: 4px;
    border: 1px solid var(--color2);
}

.admin-subnav__link {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    border-radius: 3px;
    text-decoration: none;
    color: var(--color3);
    font-size: 0.92em;
}

.admin-subnav__link:hover {
    background: var(--color7);
}

.admin-subnav__link.is-active {
    background: var(--color3);
    color: var(--color4);
    font-weight: bold;
}

.admin-page__header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.85rem;
    border-bottom: 2px solid var(--color3);
}

.admin-page__title {
    font-size: 1.45rem;
    font-weight: bold;
    color: var(--color3);
    margin: 0;
    line-height: 1.3;
}

.admin-page__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.admin-page__content {
    background: var(--color4);
    border-radius: 4px;
    padding: 1.25rem clamp(1rem, 2.5vw, 1.5rem);
    border: 1px solid var(--color2);
    box-shadow: 0 1px 3px rgba(49, 56, 68, 0.06);
}

.admin-page__content > .subtitle:first-child {
    margin-top: 0;
}

.admin-page .frontend {
    text-align: left;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.admin-flash {
    padding: 0.65rem 1rem;
    margin-bottom: 1rem;
    border-radius: 3px;
    border-left: 4px solid var(--color3);
    background: var(--color7);
}

.admin-flash--success,
.flash-success {
    border-left-color: var(--green);
    background: #e8f5e9;
}

.admin-flash--error,
.admin-flash--danger {
    border-left-color: var(--warning);
    background: #fdecea;
}

.admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.admin-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--color8);
    border-radius: 3px;
}

.admin-filters .form-control,
.admin-filters input[type="search"],
.admin-filters select {
    min-width: 10rem;
    flex: 1 1 12rem;
    max-width: 100%;
}

.admin-count {
    margin: 0 0 0.75rem;
    color: #666;
    font-size: 0.95em;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.admin-stats__item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.85rem 1rem;
    background: var(--color8);
    border: 1px solid var(--color2);
    border-radius: 4px;
    text-align: center;
}

.admin-stats__item strong {
    font-size: 1.35rem;
    color: var(--color3);
}

.admin-stats__item span {
    font-size: 0.82rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.admin-section-title {
    margin: 1.5rem 0 0.75rem;
    font-size: 1.05rem;
    color: var(--color3);
}

.admin-pager {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.admin-page .table,
.admin-table {
    width: 100%;
    margin: 0.5rem 0 1rem;
    background: var(--color4);
}

.admin-page .table th,
.admin-table th {
    background: var(--color3);
    color: var(--color4);
    text-align: left;
    padding: 0.5rem 0.65rem;
    font-weight: bold;
}

.admin-page .table td,
.admin-table td {
    padding: 0.5rem 0.65rem;
    vertical-align: top;
}

.admin-page .table tbody tr:nth-child(even),
.admin-table tbody tr:nth-child(even) {
    background: var(--color8);
}

.admin-actions {
    white-space: nowrap;
}

.admin-actions a {
    margin-right: 0.65rem;
}

.admin-badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    font-size: 0.85em;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.admin-badge--type { background: #fff3cd; color: #856404; }
.admin-badge--author { background: #e2d5f1; color: #4a235a; }
.admin-badge--instrument { background: #f8d7da; color: #721c24; }
.admin-badge--origin { background: #d1ecf1; color: #0c5460; }
.admin-badge--tag { background: var(--color7); color: var(--color3); }

.admin-pagination {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color2);
}

.admin-pagination a {
    padding: 0.25rem 0.6rem;
    background: var(--color3);
    color: var(--color4);
    text-decoration: none;
    border-radius: 3px;
}

.admin-pagination a:hover {
    background: var(--color6);
}

.admin-form fieldset {
    margin: 0 0 1.25rem;
    padding: 1rem;
    border: 1px solid var(--color2);
    border-radius: 3px;
}

.admin-form fieldset legend {
    font-weight: bold;
    padding: 0 0.35rem;
    color: var(--color3);
}

.admin-form .help {
    margin: 0 0 0.75rem;
    color: #666;
    font-size: 0.92em;
}

.tag-texts-collection {
    margin-bottom: 1rem;
}

.tag-text-entry {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color2);
}

.tag-text-entry:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.tag-text-remove {
    margin-top: 0.5rem;
}

#tag-add-locale:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.admin-meta {
    margin: 1.25rem 0 0.75rem;
    padding: 0.75rem;
    background: var(--color8);
    border-radius: 3px;
}

.admin-danger {
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px dashed var(--warning);
}

.admin-back {
    display: inline-block;
    margin-top: 1rem;
}

.admin-page .btn,
.admin-toolbar .btn {
    display: inline-block;
    padding: 0.45rem 1rem;
    background: var(--color3);
    color: var(--color4);
    text-decoration: none;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    font-size: inherit;
    line-height: 1.4;
}

.admin-page .btn:hover,
.admin-toolbar .btn:hover {
    background: var(--color6);
    color: var(--color4);
}

.admin-page .btn-secondary {
    background: var(--color7);
    color: var(--color3);
    border: 1px solid var(--color2);
}

.admin-page .btn-secondary:hover {
    background: var(--color2);
}

.admin-page h1.subtitle {
    margin: 0 0 1rem;
    text-align: left;
    font-size: 1.35rem;
    color: var(--color3);
}

.admin-page__content dl {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.35rem 1.25rem;
    margin-bottom: 1rem;
}

.admin-page__content dl dt {
    font-weight: bold;
    color: var(--color3);
}

.admin-page__content dl dd {
    margin: 0;
}

.admin-page .intro_text {
    text-align: left;
    max-width: none;
    margin: 0 0 1rem;
}

@media (max-width: 600px) {
    .admin-page__header {
        flex-direction: column;
    }

    .admin-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .admin-filters .form-control,
    .admin-filters input,
    .admin-filters select {
        width: 100%;
    }

    .admin-page__content {
        padding: 1rem;
    }

    .admin-page .table,
    .admin-table {
        font-size: 0.9em;
    }
}