/* ============================================================
   KOINON SYMMACHIE PORTAL – admin.css
   Admin-Panel: Layout, Sidebar, Dashboard, Statistiken,
   Datentabellen, Benutzer-Verwaltung, Einstellungen
   ============================================================ */

/* -- Admin-Layout -------------------------------------------- */
.admin-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: calc(100vh - 120px);
}

/* -- Admin-Sidebar ------------------------------------------- */
.admin-sidebar {
    background-color: var(--bg-input);
    border-right: 1px solid var(--border-color);
    padding: 1rem 0;
    display: flex;
    flex-direction: column;
}

.admin-sidebar-header {
    padding: 0.5rem 1.25rem 1rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.75rem;
}

.admin-sidebar-header h3 {
    font-size: 0.9rem;
    color: var(--color-secondary);
    margin-bottom: 0.15rem;
}

.admin-sidebar-header p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Navigations-Gruppen */
.admin-nav-group {
    margin-bottom: 0.5rem;
}

.admin-nav-label {
    padding: 0.5rem 1.25rem 0.25rem;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-nav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.15s ease, background-color 0.15s ease;
    border-left: 3px solid transparent;
}

.admin-nav-item:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.03);
}

.admin-nav-item.active {
    color: var(--color-primary);
    background-color: rgba(184, 50, 39, 0.06);
    border-left-color: var(--color-primary);
}

.admin-nav-item-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.admin-nav-badge {
    margin-left: auto;
    padding: 0.1rem 0.4rem;
    font-size: 0.68rem;
    font-weight: 600;
    background-color: var(--color-primary);
    color: #fff;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
}

/* Sidebar-Footer */
.admin-sidebar-footer {
    margin-top: auto;
    padding: 0.75rem 1.25rem;
    border-top: 1px solid var(--border-color);
}

.admin-sidebar-footer a {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-decoration: none;
}
.admin-sidebar-footer a:hover { color: var(--text-primary); }

/* -- Admin-Content ------------------------------------------- */
.admin-content {
    padding: 1.5rem;
    background-color: var(--bg-content);
    overflow-y: auto;
}

.admin-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.admin-page-header h1 {
    font-size: 1.4rem;
    margin-bottom: 0;
}

.admin-page-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0;
    width: 100%;
}

/* -- Dashboard-Statistiken ----------------------------------- */
.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.admin-stat-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.admin-stat-info h4 {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 0.35rem;
}

.admin-stat-value {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
}

.admin-stat-change {
    font-size: 0.78rem;
    font-weight: 500;
    margin-top: 0.2rem;
}

.admin-stat-change.positive { color: var(--color-success); }
.admin-stat-change.negative { color: var(--color-error); }

.admin-stat-icon {
    font-size: 1.5rem;
    opacity: 0.5;
    flex-shrink: 0;
}

/* -- Admin-Datentabellen ------------------------------------- */
.admin-table-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.admin-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 0.75rem;
}

.admin-table-header h3 {
    margin-bottom: 0;
    font-size: 1rem;
}

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

/* Zeilen-Aktionen */
.admin-row-actions {
    display: flex;
    gap: 0.25rem;
}

.admin-row-action {
    padding: 0.3rem 0.5rem;
    font-size: 0.78rem;
    color: var(--text-muted);
    background: none;
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
    font-family: var(--font-body);
    text-decoration: none;
}

.admin-row-action:hover {
    color: var(--text-primary);
    background-color: var(--bg-input);
    border-color: var(--border-color);
}

.admin-row-action.danger:hover {
    color: var(--color-error);
    border-color: rgba(184, 50, 39, 0.3);
    background-color: rgba(184, 50, 39, 0.05);
}

/* Status-Zelle */
.admin-status {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.82rem;
}

.admin-status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
}

.admin-status-dot.active { background-color: var(--color-success); }
.admin-status-dot.inactive { background-color: var(--text-muted); }
.admin-status-dot.banned { background-color: var(--color-error); }
.admin-status-dot.pending { background-color: var(--color-warning); }

/* -- Admin-Formulare / Einstellungen ------------------------- */
.admin-form-section {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.admin-form-section h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.admin-form-section p {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

.admin-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Toggle-Switch */
.admin-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}
.admin-toggle:last-child { border-bottom: none; }

.admin-toggle-label h4 {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.1rem;
}

.admin-toggle-label p {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.toggle-switch input { display: none; }

.toggle-slider {
    position: absolute;
    inset: 0;
    background-color: var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background-color: var(--text-primary);
    border-radius: 50%;
    transition: transform 0.2s ease;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--color-success);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

/* -- Admin-Aktivitaetslog ------------------------------------ */
.admin-activity-list {
    display: flex;
    flex-direction: column;
}

.admin-activity-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}
.admin-activity-item:last-child { border-bottom: none; }

.admin-activity-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--bg-input);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.85rem;
}

.admin-activity-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.admin-activity-text strong {
    color: var(--text-primary);
}

.admin-activity-time {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

/* -- Admin-Bestaetigungs-Dialog ------------------------------ */
.admin-confirm-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.admin-confirm-warning {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: rgba(230, 126, 34, 0.08);
    border: 1px solid rgba(230, 126, 34, 0.2);
    border-radius: var(--border-radius);
    font-size: 0.85rem;
    color: var(--color-warning);
    margin-bottom: 1rem;
}

/* -- Quick-Actions / Toolbar --------------------------------- */
.admin-quick-actions {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.admin-quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 1rem 1.25rem;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.82rem;
    transition: border-color 0.2s ease, color 0.2s ease;
    min-width: 100px;
    text-align: center;
}

.admin-quick-action:hover {
    border-color: var(--color-secondary);
    color: var(--text-primary);
}

.admin-quick-action-icon {
    font-size: 1.5rem;
}

/* -- Mobile Admin-Toggle ------------------------------------- */
.admin-mobile-toggle {
    display: none;
    padding: 0.75rem 1rem;
    background-color: var(--bg-input);
    border-bottom: 1px solid var(--border-color);
}

.admin-mobile-toggle button {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.4rem 0.75rem;
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
}

/* -- Responsive ---------------------------------------------- */
@media (max-width: 1024px) {
    .admin-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .admin-form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        display: none;
        position: fixed;
        inset: 0;
        z-index: 8000;
        width: 260px;
        box-shadow: var(--shadow-lg);
    }

    .admin-sidebar.open {
        display: flex;
    }

    .admin-mobile-toggle {
        display: block;
    }

    .admin-content {
        padding: 1rem;
    }

    .admin-page-header h1 {
        font-size: 1.2rem;
    }

    .admin-stats-grid {
        grid-template-columns: 1fr;
    }

    .admin-quick-actions {
        gap: 0.5rem;
    }

    .admin-quick-action {
        min-width: 80px;
        padding: 0.75rem;
        font-size: 0.78rem;
    }

    .admin-table-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* -- Medienverwaltung ----------------------------------------- */
.media-filter {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
}
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}
.media-card {
    background-color: var(--bg-content);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.media-card-unused {
    border-color: rgba(255, 255, 255, 0.08);
    opacity: 0.85;
}
.media-card-thumb {
    position: relative;
    height: 140px;
    overflow: hidden;
    background-color: var(--bg-card);
}
.media-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.media-card-folder {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(0, 0, 0, 0.7);
    color: var(--color-secondary);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 3px;
}
.media-card-info {
    padding: 0.5rem 1rem 1rem;
}
.media-card-filename {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.media-card-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}
.media-card-usage {
    margin-top: 0.25rem;
    font-size: 0.8rem;
}
.media-card-usage strong {
    color: var(--color-link);
    font-size: 0.75rem;
}

@media (max-width: 480px) {
    .media-grid {
        grid-template-columns: 1fr;
    }
}

/* -- Admin-Sidebar Aliase (Kompatibilität mit PHP-Templates) -- */
.admin-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.5rem;
}
.admin-sidebar-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-secondary);
}
.admin-sidebar-close {
    display: none;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px 8px;
}
.admin-sidebar-nav {
    display: flex;
    flex-direction: column;
    padding: 0.25rem 0;
    flex: 1;
}
.admin-sidebar-group {
    padding: 0.25rem 0;
}
.admin-sidebar-group-title {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    padding: 0.5rem 1.25rem 0.25rem;
    margin-top: 0.25rem;
}
.admin-sidebar-link {
    display: block;
    padding: 0.4rem 1.25rem 0.4rem 1.75rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-decoration: none;
    transition: background-color 0.15s ease, color 0.15s ease;
    border-left: 3px solid transparent;
}
.admin-sidebar-link:hover {
    background-color: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
}
.admin-sidebar-link.active {
    background-color: rgba(184, 50, 39, 0.08);
    color: var(--color-primary);
    border-left-color: var(--color-primary);
    font-weight: 600;
}
/* Dashboard-Link direkt (nicht eingerückt) */
.admin-sidebar-nav > .admin-sidebar-link {
    padding-left: 1.25rem;
    font-weight: 600;
    font-size: 0.9rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

/* Mobile Sidebar Toggle */
.admin-sidebar-toggle {
    display: none;
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    z-index: 100;
}
.admin-sidebar-overlay {
    display: none;
}

/* Admin Content Bereich */
.admin-content {
    padding: 1.5rem;
    min-width: 0;
}

@media (max-width: 768px) {
    .admin-layout {
        display: block;
    }
    .admin-sidebar {
        position: fixed;
        top: 0;
        left: -260px;
        height: 100vh;
        width: 250px;
        z-index: 200;
        box-shadow: 4px 0 12px rgba(0, 0, 0, 0.5);
        transition: left 0.3s ease;
    }
    .admin-sidebar.open {
        left: 0;
    }
    .admin-sidebar-close {
        display: block;
    }
    .admin-sidebar-toggle {
        display: block;
    }
    .admin-sidebar-overlay.open {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 199;
    }
    .admin-content {
        padding: 1rem;
    }
}

/* -- TinyMCE Dark Mode Overrides ------------------------------ */
.tox .tox-menubar,
.tox .tox-toolbar,
.tox .tox-toolbar__overflow,
.tox .tox-toolbar__primary {
    background-color: #2a2a2f !important;
    border-bottom: 1px solid #3a3a40 !important;
}
.tox .tox-mbtn,
.tox .tox-tbtn {
    color: #a0a0a0 !important;
}
.tox .tox-mbtn:hover,
.tox .tox-tbtn:hover {
    background-color: #3a3a40 !important;
    color: #e8e8e8 !important;
}
.tox .tox-mbtn--active,
.tox .tox-tbtn--enabled,
.tox .tox-tbtn--select {
    background-color: #3a3a40 !important;
}
.tox .tox-toolbar-overlord {
    background-color: #2a2a2f !important;
}
.tox .tox-edit-area__iframe {
    background-color: #222226 !important;
}
.tox .tox-statusbar {
    background-color: #1a1a1e !important;
    border-top: 1px solid #3a3a40 !important;
    color: #666 !important;
}
.tox .tox-statusbar__text-container,
.tox .tox-statusbar__wordcount,
.tox .tox-statusbar__path-item {
    color: #666 !important;
}
/* Dropdowns und Menüs */
.tox .tox-menu,
.tox .tox-collection--list {
    background-color: #2a2a2f !important;
    border-color: #3a3a40 !important;
}
.tox .tox-collection__item {
    color: #a0a0a0 !important;
}
.tox .tox-collection__item--active,
.tox .tox-collection__item:hover {
    background-color: #3a3a40 !important;
    color: #e8e8e8 !important;
}
.tox .tox-collection__item-label {
    color: inherit !important;
}
.tox .tox-dialog,
.tox .tox-dialog__header,
.tox .tox-dialog__footer {
    background-color: #2a2a2f !important;
    border-color: #3a3a40 !important;
    color: #e8e8e8 !important;
}
.tox .tox-dialog__body-content {
    color: #a0a0a0 !important;
}
.tox .tox-textfield,
.tox .tox-selectfield select,
.tox .tox-textarea {
    background-color: #18181c !important;
    border-color: #3a3a40 !important;
    color: #e8e8e8 !important;
}
.tox .tox-label {
    color: #a0a0a0 !important;
}
.tox .tox-button {
    background-color: #b83227 !important;
    border-color: #b83227 !important;
    color: #fff !important;
}
.tox .tox-button--secondary {
    background-color: #3a3a40 !important;
    border-color: #3a3a40 !important;
    color: #e8e8e8 !important;
}
.tox .tox-selectfield__icon-js {
    color: #a0a0a0 !important;
}
.tox .tox-tbtn svg {
    fill: #a0a0a0 !important;
}
.tox .tox-tbtn:hover svg {
    fill: #e8e8e8 !important;
}
.tox .tox-toolbar__group:last-child .tox-tbtn,
.tox .tox-tbtn--bespoke,
.tox .tox-tbtn[aria-label="More..."],
.tox .tox-tbtn[aria-label="Mehr..."] {
    background-color: #2a2a2f !important;
    color: #a0a0a0 !important;
}
.tox .tox-tbtn[aria-label="More..."]:hover,
.tox .tox-tbtn[aria-label="Mehr..."]:hover {
    background-color: #3a3a40 !important;
    color: #e8e8e8 !important;
}