/* Backend – BS Photo Galerie */

:root {
    --admin-bg: #0f172a;
    --admin-surface: #1e293b;
    --admin-border: #334155;
    --admin-text: #f1f5f9;
    --admin-muted: #94a3b8;
    --admin-accent: #38bdf8;
    --admin-accent-dim: #0ea5e9;
    --admin-danger: #f87171;
    --admin-success: #4ade80;
    --radius: 10px;
    --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.admin-body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font);
    background: var(--admin-bg);
    color: var(--admin-text);
    line-height: 1.5;
}

.admin-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--admin-surface);
    border-bottom: 1px solid var(--admin-border);
}

.admin-nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.1rem;
    align-items: center;
}

.admin-nav-links a {
    color: var(--admin-muted);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
}

.admin-nav-links a:hover {
    color: var(--admin-accent);
}

.admin-brand {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.admin-brand a {
    color: var(--admin-text);
    font-weight: 700;
    text-decoration: none;
    font-size: 1.1rem;
}

.admin-brand a:hover {
    color: var(--admin-accent);
}

.admin-brand-sub {
    font-size: 0.78rem;
    color: var(--admin-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.admin-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.admin-user {
    color: var(--admin-muted);
    font-size: 0.9rem;
}

.admin-logout {
    margin: 0;
}

.button-link {
    background: transparent;
    border: 1px solid var(--admin-border);
    color: var(--admin-muted);
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font: inherit;
    cursor: pointer;
}

.button-link:hover {
    color: var(--admin-text);
    border-color: var(--admin-muted);
}

.admin-wrap {
    max-width: 960px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 2rem;
}

.admin-panel {
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius);
    padding: 1.35rem 1.5rem;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.admin-panel h1 {
    margin: 0 0 0.75rem;
    font-size: 1.35rem;
}

.muted {
    color: var(--admin-muted);
}

.small {
    font-size: 0.88rem;
}

.admin-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
    max-width: 22rem;
}

.admin-fieldset {
    margin: 0;
    padding: 1rem 1.1rem;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius);
    background: rgba(15, 23, 42, 0.45);
}

.admin-fieldset legend {
    padding: 0 0.35rem;
    font-weight: 600;
    font-size: 0.95rem;
}

.field-inline {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.65rem;
}

.field-inline span {
    flex: 1;
    padding-top: 0.15rem;
}

.field-inline input[type='checkbox'] {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.field textarea {
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
    border: 1px solid var(--admin-border);
    background: #0f172a;
    color: var(--admin-text);
    font: inherit;
    resize: vertical;
    min-height: 6rem;
}

.field textarea:focus {
    outline: 2px solid rgba(56, 189, 248, 0.35);
    outline-offset: 1px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.field span {
    color: var(--admin-muted);
}

.field input {
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
    border: 1px solid var(--admin-border);
    background: #0f172a;
    color: var(--admin-text);
    font: inherit;
}

.field input:focus {
    outline: 2px solid rgba(56, 189, 248, 0.35);
    outline-offset: 1px;
}

.button-primary {
    align-self: flex-start;
    padding: 0.55rem 1.15rem;
    border-radius: 8px;
    border: none;
    background: var(--admin-accent-dim);
    color: #0f172a;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.button-primary:hover {
    background: var(--admin-accent);
}

.flash {
    padding: 0.85rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    border: 1px solid var(--admin-border);
}

.flash-error {
    border-color: rgba(248, 113, 113, 0.5);
    background: rgba(248, 113, 113, 0.1);
}

.flash-success {
    border-color: rgba(74, 222, 128, 0.45);
    background: rgba(74, 222, 128, 0.08);
}

.flash-info {
    border-color: rgba(56, 189, 248, 0.4);
    background: rgba(56, 189, 248, 0.06);
}

.admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.admin-toolbar-title {
    margin: 0;
    font-size: 1.35rem;
}

.admin-toolbar-action {
    text-decoration: none;
    text-align: center;
}

.upload-form input[type="file"] {
    padding: 0.35rem 0;
}

.field select {
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
    border: 1px solid var(--admin-border);
    background: #0f172a;
    color: var(--admin-text);
    font: inherit;
}

.mono {
    font-family: ui-monospace, monospace;
    font-size: 0.78rem;
}

.update-status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin: 1.25rem 0;
}

.update-card {
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius);
    padding: 1rem 1.1rem;
}

.update-card-title {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    color: var(--admin-muted);
}

.update-version {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.update-section-title {
    margin: 1.75rem 0 0.5rem;
    font-size: 1.1rem;
}

.update-checklist {
    margin: 0.75rem 0 1rem;
    padding-left: 1.25rem;
}

.update-missing-reasons {
    margin: 0.25rem 0 0.75rem;
    padding-left: 1.25rem;
}

.update-notes {
    margin: 1rem 0;
}

.update-body {
    white-space: pre-wrap;
    font-size: 0.82rem;
    max-height: 16rem;
    overflow: auto;
    background: #020617;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    padding: 0.75rem;
    margin: 0.5rem 0 0;
}

.update-apply-form {
    max-width: 40rem;
    margin-top: 1rem;
}

.admin-shortcuts {
    margin: 1rem 0;
    padding-left: 1.25rem;
}

.admin-shortcuts a {
    font-weight: 500;
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.1rem;
}

.media-card {
    background: #0f172a;
    border: 1px solid var(--admin-border);
    border-radius: 10px;
    overflow: hidden;
}

.media-thumb-link {
    display: block;
    aspect-ratio: 1;
    background: #020617;
}

.media-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.media-meta {
    padding: 0.65rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.media-title {
    font-size: 0.88rem;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

a {
    color: var(--admin-accent);
}

a:hover {
    color: var(--admin-accent);
    text-decoration: underline;
}

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

.button-secondary {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--admin-border);
    background: #243042;
    color: var(--admin-text);
    font: inherit;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
}

.button-secondary:hover {
    background: #2c3d55;
    color: var(--admin-text);
    text-decoration: none;
}

.reorder-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.media-period-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 0.6rem;
    margin: 0.75rem 0 0.25rem;
}

.media-period-tab {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    border: 1px solid var(--admin-border);
    color: var(--admin-muted);
    text-decoration: none;
    font-size: 0.86rem;
    font-weight: 500;
}

.media-period-tab:hover {
    color: var(--admin-accent);
    border-color: rgba(56, 189, 248, 0.4);
}

.media-period-tab.is-active {
    background: rgba(56, 189, 248, 0.15);
    border-color: rgba(56, 189, 248, 0.45);
    color: var(--admin-text);
}

.media-period-hint {
    margin: 0.35rem 0 1rem;
}

.media-list-sort-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem 0.5rem;
    margin: 0.5rem 0 0.75rem;
}

.media-list-sort-label {
    font-size: 0.86rem;
    margin-right: 0.15rem;
}

.media-sort-tab {
    display: inline-block;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    border: 1px solid var(--admin-border);
    color: var(--admin-muted);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
}

.media-sort-tab:hover {
    color: var(--admin-accent);
    border-color: rgba(56, 189, 248, 0.4);
}

.media-sort-tab.is-active {
    background: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.4);
    color: var(--admin-text);
}

.media-card-dates {
    display: block;
    line-height: 1.45;
    font-size: 0.8rem;
}

.media-bulk-selectall {
    flex-direction: row;
    align-items: center;
    gap: 0.45rem;
    margin: 0;
    font-size: 0.88rem;
}

.media-bulk-selectall span {
    color: var(--admin-text);
    padding-top: 0;
}

.media-grid-static .media-card {
    cursor: default;
}

.media-grid-static .media-select-wrap {
    top: 4px;
    left: 4px;
}

.media-bulk-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-bottom: 1rem;
    padding: 0.65rem 0.85rem;
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius);
}

.media-bulk-label {
    font-size: 0.88rem;
    color: var(--admin-muted);
}

.media-bulk-select {
    padding: 0.45rem 0.55rem;
    border-radius: 8px;
    border: 1px solid var(--admin-border);
    background: #0f172a;
    color: var(--admin-text);
    font: inherit;
    font-size: 0.88rem;
    min-width: 12rem;
}

.nowrap {
    white-space: nowrap;
}

.media-select-wrap {
    position: absolute;
    top: 4px;
    left: 4px;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.35rem;
    height: 1.35rem;
    cursor: pointer;
}

.media-select-cb {
    width: 1.05rem;
    height: 1.05rem;
    margin: 0;
    accent-color: var(--admin-accent);
    cursor: pointer;
}

.media-grid-sortable .media-card {
    position: relative;
    cursor: grab;
}

.media-grid-sortable .media-card:active {
    cursor: grabbing;
}

.media-card-dragging {
    opacity: 0.65;
    outline: 2px dashed var(--admin-accent);
}

.media-drag-hint {
    position: absolute;
    top: 4px;
    left: 30px;
    z-index: 2;
    border: none;
    background: rgba(15, 23, 42, 0.75);
    color: var(--admin-muted);
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 0.9rem;
    line-height: 1;
    cursor: grab;
}

.media-badge-offline {
    position: absolute;
    top: 4px;
    right: 4px;
    z-index: 2;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: rgba(248, 113, 113, 0.25);
    color: var(--admin-danger);
    padding: 2px 6px;
    border-radius: 4px;
}

.inline-title-form {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.inline-title-input {
    width: 100%;
    padding: 0.35rem 0.45rem;
    border-radius: 6px;
    border: 1px solid var(--admin-border);
    background: #020617;
    color: var(--admin-text);
    font: inherit;
    font-size: 0.82rem;
}

.button-tiny {
    font-size: 0.78rem;
    padding: 0.25rem 0.5rem;
    align-self: flex-start;
}

.media-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-top: 0.35rem;
    font-size: 0.82rem;
}

.inline-delete-form {
    display: inline;
    margin: 0;
}

.button-danger-text {
    background: none;
    border: none;
    color: var(--admin-danger);
    font: inherit;
    font-size: 0.82rem;
    cursor: pointer;
    padding: 0;
    text-decoration: underline;
}

.button-danger-text:hover {
    color: #fca5a5;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.admin-table th,
.admin-table td {
    text-align: left;
    padding: 0.55rem 0.65rem;
    border-bottom: 1px solid var(--admin-border);
}

.admin-table th {
    color: var(--admin-muted);
    font-weight: 600;
}

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

.textarea {
    width: 100%;
    min-height: 120px;
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
    border: 1px solid var(--admin-border);
    background: #0f172a;
    color: var(--admin-text);
    font: inherit;
    resize: vertical;
}

.admin-form.wide {
    max-width: 38rem;
}

.media-edit-preview {
    margin-bottom: 1rem;
}

.media-edit-preview img {
    border-radius: 8px;
    border: 1px solid var(--admin-border);
    object-fit: cover;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.category-url-copy {
    display: block;
    margin-top: 0.35rem;
}

.category-url-field {
    display: block;
    width: 100%;
    max-width: min(100%, 36rem);
    padding: 0.35rem 0.45rem;
    border-radius: 6px;
    border: 1px solid var(--admin-border);
    background: #020617;
    color: var(--admin-muted);
    font: inherit;
    font-size: 0.8rem;
    cursor: text;
}