/* heyde.schule - Modular CSS: 55_user_browser.css
 * Corporate Glass Design für Benutzer- & Rollenverwaltung ([USER|all])
 * Keine Inline-Styles, saubere semantische Klassen und Farbtokens.
 */

.user-browser-container {
    width: 100%;
    margin-bottom: 24px;
}

.user-browser-header-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.user-browser-header-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-1, #f48024);
}

.user-browser-header-actions {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Toolbar & Filterleiste */
.user-browser-toolbar {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 16px 20px;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.15));
}

.user-browser-search-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.user-browser-search-wrap {
    position: relative;
    flex: 1 1 320px;
    display: flex;
    align-items: center;
}

.user-browser-search-icon {
    position: absolute;
    left: 12px;
    color: var(--text-2, rgba(255, 255, 255, 0.5));
    pointer-events: none;
    display: flex;
    align-items: center;
}

.user-browser-search-input {
    width: 100%;
    height: 38px;
    padding: 0 34px 0 38px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.2));
    border-radius: var(--radius, 6px);
    color: #ffffff;
    font-size: 0.95rem;
    box-sizing: border-box;
    transition: all 0.2s ease;
}

.user-browser-search-input:focus {
    outline: none;
    border-color: var(--accent-1, #f48024);
    box-shadow: 0 0 10px rgba(244, 128, 36, 0.3);
    background: rgba(0, 0, 0, 0.5);
}

.user-browser-search-clear.action-icon {
    position: absolute;
    right: 5px;
    width: 26px;
    height: 26px;
    min-width: 26px;
    padding: 0 !important;
    font-size: 0.85rem !important;
    line-height: 1;
}

.user-browser-toolbar-stats {
    display: flex;
    align-items: center;
    white-space: nowrap;
    color: var(--text-2, rgba(255, 255, 255, 0.7));
    font-size: 0.85rem;
}

/* Filter-Gruppen (Rollen & Gruppen) */
.user-browser-filters-section {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.user-filter-group {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 8px;
}

.user-filter-group-label {
    min-width: 105px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-1, #f48024);
    padding-top: 4px;
}

.user-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    flex: 1;
}

/* Tri-State Filter Chip */
.user-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    user-select: none;
    transition: all 0.18s ease;
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.15));
    background: rgba(0, 0, 0, 0.25);
    color: var(--text-2, rgba(255, 255, 255, 0.7));
}

.user-filter-chip:hover {
    border-color: rgba(255, 255, 255, 0.35);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

/* Inklusiver Filter (+) */
.user-filter-chip.is-include {
    background: rgba(2, 132, 199, 0.25);
    border-color: #0284c7;
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 0 8px rgba(2, 132, 199, 0.35);
}

/* Exklusiver Filter / Ohne (-) */
.user-filter-chip.is-exclude {
    background: rgba(220, 38, 38, 0.25);
    border-color: #dc2626;
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 0 8px rgba(220, 38, 38, 0.35);
}

.user-filter-chip .chip-mode-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
    background: rgba(255, 255, 255, 0.1);
}

.user-filter-chip.is-include .chip-mode-badge {
    background: #0284c7;
    color: #ffffff;
}

.user-filter-chip.is-exclude .chip-mode-badge {
    background: #dc2626;
    color: #ffffff;
}

/* Tabellen-Bereich */
.user-browser-table-area {
    position: relative;
    min-height: 200px;
}

.user-browser-loading-indicator {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    z-index: 20;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: #ffffff;
    font-size: 0.95rem;
}

.user-browser-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.user-browser-th {
    padding: 10px 14px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-1, #f48024);
    background: rgba(18, 37, 46, 0.85);
    border-bottom: 2px solid var(--glass-border, rgba(255, 255, 255, 0.2));
    border-right: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    text-align: left;
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 5;
}

.user-browser-td {
    padding: 10px 14px;
    vertical-align: top;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-right: 1px solid var(--glass-border, rgba(255, 255, 255, 0.06));
}

.user-browser-tr:hover td {
    background-color: rgba(255, 255, 255, 0.04);
}

/* Benutzeraccount-Zelle (Spalte 0) */
.user-cell-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 200px;
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: background-color 0.15s ease;
}

.user-cell-content:hover {
    background: rgba(255, 255, 255, 0.06);
}

.user-cell-row-top {
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-cell-id {
    font-size: 0.72rem;
    font-family: monospace;
    opacity: 0.6;
    background: rgba(0, 0, 0, 0.3);
    padding: 1px 4px;
    border-radius: 3px;
}

.user-cell-username {
    font-weight: 700;
    font-size: 0.95rem;
    color: #ffffff;
}

.user-cell-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.user-cell-status-dot.active {
    background: #10b981;
    box-shadow: 0 0 6px #10b981;
}

.user-cell-status-dot.inactive {
    background: #ef4444;
    box-shadow: 0 0 6px #ef4444;
}

.user-cell-row-sub {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--text-2, rgba(255, 255, 255, 0.65));
}

.user-level-badge {
    display: inline-flex;
    align-items: center;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.user-level-badge.level-0 { background: #64748b; color: #ffffff; }
.user-level-badge.level-1 { background: #0284c7; color: #ffffff; }
.user-level-badge.level-2 { background: var(--accent-1, #f48024); color: #ffffff; }
.user-level-badge.level-3 { background: #9333ea; color: #ffffff; }

/* Rollen-Cards in den dynamischen Zellen */
.role-cards-container {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 140px;
}

.role-card {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.12));
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

.role-card:hover {
    transform: translateY(-1px);
    background: rgba(0, 0, 0, 0.45);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.25);
}

.role-card-admin {
    border-left: 3px solid #9333ea;
}

.role-card-admin:hover {
    border-color: #9333ea;
    box-shadow: 0 0 10px rgba(147, 51, 234, 0.35);
}

.role-card-teacher {
    border-left: 3px solid var(--accent-1, #f48024);
}

.role-card-teacher:hover {
    border-color: var(--accent-1, #f48024);
    box-shadow: 0 0 10px rgba(244, 128, 36, 0.35);
}

.role-card-student {
    border-left: 3px solid #0284c7;
}

.role-card-student:hover {
    border-color: #0284c7;
    box-shadow: 0 0 10px rgba(2, 132, 199, 0.35);
}

.role-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.role-card-admin .role-card-icon { color: #c084fc; }
.role-card-teacher .role-card-icon { color: var(--accent-1, #f48024); }
.role-card-student .role-card-icon { color: #38bdf8; }

.role-card-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: hidden;
}

.role-card-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.role-card-sub {
    font-size: 0.72rem;
    color: var(--text-2, rgba(255, 255, 255, 0.6));
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.role-card-tag {
    display: inline-block;
    padding: 0 4px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    font-size: 0.68rem;
    margin-right: 4px;
}

.empty-cell-hint {
    color: var(--text-2, rgba(255, 255, 255, 0.3));
    font-size: 0.8rem;
    font-style: italic;
}

/* Paginierungsleiste */
.user-browser-pagination-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: 14px 20px;
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid var(--glass-border, rgba(255, 255, 255, 0.15));
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pagination-perpage-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-2, rgba(255, 255, 255, 0.7));
}

.pagination-perpage-select {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.2));
    border-radius: 4px;
    color: #ffffff;
    padding: 4px 8px;
    font-size: 0.85rem;
}

/* Modals Spezifisch: Benutzer bearbeiten & Rollen verknüpfen */
.user-modal-grid {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.user-modal-section {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 16px;
    color: #1e293b;
}

.user-modal-section-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 8px;
}

.user-modal-roles-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.user-modal-role-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 12px;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
}

.user-modal-role-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.user-modal-role-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Warnungs-Box bei Re-Assignment / Umhängen */
.reassign-warning-box {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 6px;
    background: #fffbeb;
    border: 1px solid #f59e0b;
    color: #92400e;
    font-size: 0.88rem;
    line-height: 1.4;
    margin-top: 10px;
}

.reassign-warning-icon {
    flex-shrink: 0;
    color: #d97706;
    margin-top: 2px;
}

/* Tabs im Verknüpfen-Bereich */
.user-modal-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
}

.user-modal-tab-btn.button-xs {
    font-size: 0.82rem !important;
    text-transform: none;
    border-radius: 6px;
    opacity: 0.8;
}

.user-modal-tab-btn.button-xs.active {
    opacity: 1;
    background: var(--petrol-dark) !important;
    border-color: var(--accent-1) !important;
    color: var(--petrol-accent) !important;
    box-shadow: 0 0 8px rgba(244, 128, 36, 0.35);
}

/* Autocomplete für Schüler/Lehrer Suche */
.entity-autocomplete-wrap {
    position: relative;
    width: 100%;
}

.entity-autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 220px;
    overflow-y: auto;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    z-index: 100;
    display: flex;
    flex-direction: column;
}

.entity-autocomplete-item {
    padding: 8px 12px;
    border-bottom: 1px solid #f1f5f9;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.88rem;
}

.entity-autocomplete-item:hover {
    background: #f8fafc;
}

.entity-autocomplete-item.is-already-linked {
    background: #fffbeb;
}