/* === PREMIUM SCROLLBAR (TESLA QUALITY) === */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.4);
    border-radius: 10px;
    border: 2px solid transparent;
    background-clip: content-box;
    transition: all 0.2s;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.6);
    background-clip: content-box;
}

/* Ensure admin content is centered like the rest of the app */
.admin-layout.page-container {
    padding-top: 16px !important;
    /* Override global --header-height to remove wasted space */
}

.admin-container {
    max-width: 1600px;
    margin: 0 auto;
    display: none;
    padding-left: 1rem;
    padding-right: 1rem;
    padding-top: 0px;
    padding-bottom: 180px;
    /* Sufficient space for the React Admin Dock */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

#admin-view-container {
    padding-top: 0px;
    transform: translate3d(0, 0, 0);
    /* Force GPU */
    backface-visibility: hidden;
    perspective: 1000;
}

/* ===== SHELL OVERRIDES REMOVED =====
 * Header (.top-header) and nav (.bottom-nav, .nav-btn) styles are now
 * managed by React shell components (TopHeader.tsx, BottomNav.tsx).
 * Do NOT re-add !important overrides here.
 * See: frontend/features/shell/ui/
 * ===== */

.page-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 32px;
    text-align: center;
    margin-bottom: 2rem;
    color: #1a2e35;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.admin-card {
    background: var(--sc-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    box-shadow: var(--shadow-premium);
    border: 1px solid var(--sc-glass-border);
    margin-bottom: var(--space-6);
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}

.admin-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

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

.admin-header h2 {
    font-size: 18px;
    color: var(--sc-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-table-container {
    overflow-x: auto;
}

/* --- PREMIUM IDENTITY BLOCK (Avatar + Bio) --- */
.premium-identity {
    display: flex;
    align-items: center;
    gap: 14px !important;
}

.premium-avatar {
    width: 28px !important;
    height: 28px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 1.5px solid var(--sc-slate-100) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06) !important;
    transition: transform 0.3s ease !important;
}

tr:hover .premium-avatar {
    transform: scale(1.1) rotate(-3deg) !important;
}

.premium-id-content {
    display: flex !important;
    flex-direction: column !important;
    gap: 0px !important;
}

.premium-id-title {
    font-family: var(--font-heading) !important;
    font-size: 13px !important;
    font-weight: 800 !important;
    color: var(--sc-text) !important;
    line-height: 1.2 !important;
}

.premium-id-subtitle {
    font-family: var(--font-body) !important;
    font-size: 10px !important;
    font-weight: 600 !important;
    color: var(--sc-slate-400) !important;
    display: flex !important;
    align-items: center !important;
    gap: 4px !important;
}

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

th {
    text-align: left;
    padding: 12px;
    font-size: 13px;
    color: var(--sc-slate-400);
    font-weight: 800;
    text-transform: uppercase;
    border-bottom: 2px solid var(--sc-slate-100);
}

td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--sc-slate-100);
    color: var(--sc-text);
    font-size: 14px;
    font-weight: 600;
    vertical-align: middle;
}

tr:last-child td {
    border-bottom: none;
}


.user-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--sc-ui-border);
}

.role-select {
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--sc-ui-border);
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--sc-text);
    font-size: 13px;
    cursor: pointer;
    outline: none;
}

.role-select:focus {
    border-color: var(--sc-primary);
}

.logout-btn {
    background: var(--sc-slate-100);
    color: var(--text-muted);
    border: none;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
}

.logout-btn:hover {
    background: var(--sc-ui-border);
    color: var(--sc-slate-600);
}

/* TABS SYSTEM REMOVED - Now managed via React BottomNav Admin Dock */

.admin-section {
    display: none;
}

.admin-section.active {
    display: block;
}

/* CURRICULUM STYLES */
.unit-card {
    border: 2px solid var(--sc-slate-100);
    border-radius: 16px;
    padding: 15px;
    margin-bottom: 15px;
    background: var(--sc-slate-50);
}

.unit-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.lesson-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    padding: 10px 15px;
    border-radius: var(--radius-md);
    margin-bottom: 8px;
    border: 1px solid var(--sc-slate-200);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
}

.lesson-item:hover {
    border-color: var(--sc-primary);
    background: #f0fdfa;
    transform: translateX(5px);
}

.pill-count {
    background: var(--sc-navy);
    color: white;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
}



.modal-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 24px;
    color: var(--sc-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 25px;
    display: block;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    font-weight: 800;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--sc-ui-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-weight: 700;
    color: var(--sc-text);
    font-size: 15px;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--sc-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(24, 203, 164, 0.1);
}

/* PHASE TABS (Day Selector & Modal Tabs) */
.phase-tabs {
    display: inline-flex;
    background: var(--sc-slate-100);
    padding: 4px;
    border-radius: var(--radius-md);
    gap: 4px;
    margin-bottom: 5px;
}

.phase-tab {
    padding: 8px 14px;
    border: none;
    background: transparent;
    font-weight: 800;
    font-size: 11px;
    border-radius: 9px;
    color: var(--text-muted);
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phase-tab:hover {
    background: rgba(255, 255, 255, 0.5);
    color: var(--sc-slate-700);
}

.phase-tab.active {
    background: white;
    color: var(--color-success);
    /* fallback for sc-primary */
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transform: translateY(-1px);
}

/* Fix for truncated select text in modals */
.modal-content select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2364748b' viewBox='0 0 256 256'%3E%3Cpath d='M213.66,101.66l-80,80a8,8,0,0,1-11.32,0l-80-80a8,8,0,0,1,11.32-11.32L128,164.69l74.34-74.35a8,8,0,0,1,11.32,11.32Z'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px !important;
}


.modal-title {
    font-family: var(--font-heading);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* EMOJI PICKER */
.emoji-picker-container {
    padding: 1rem;
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
}

/* === SHARED ADMIN UI COMPONENTS (Fase 2 Optimización) === */

/* 1. KPIs / Metrics Grid */
/* 1. KPIs / Metrics Grid */
.kpi-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    /* Force 4 columns for dashboard */
    gap: 16px !important;
    margin-bottom: 24px !important;
}

.metrics-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    /* Force 3 columns for inner views */
    gap: 16px !important;
    margin-bottom: 24px !important;
}

.kpi-card,
.metric-card {
    background: white !important;
    border-radius: 20px !important;
    padding: 20px !important;
    border: 1px solid var(--sc-slate-100) !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02) !important;
    display: flex !important;
    align-items: flex-start !important;
    justify-content: space-between !important;
    transition: all 0.2s !important;
}

.kpi-card:hover,
.metric-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05) !important;
}

.kpi-icon,
.metric-icon-box {
    width: 48px !important;
    height: 48px !important;
    border-radius: 12px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 24px !important;
}

.kpi-value,
.metric-value {
    font-size: 28px !important;
    font-weight: 800 !important;
    color: var(--text-primary) !important;
    line-height: 1 !important;
    margin-top: 8px !important;
    font-family: var(--font-heading);
}

.kpi-label,
.metric-label {
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    color: var(--sc-slate-500) !important;
    letter-spacing: 0.05em !important;
}

/* 2. Tesla Toggle - NOW IN admin-kit.css */


/* 3. Segmented Controls - NOW IN admin-kit.css */


/* 4. Universal Status Badges */
.status-pill {
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: transform var(--duration-fast) var(--ease-out);
}

.status-pill:hover {
    transform: scale(1.05);
}

.st-active,
.status-active {
    background: var(--color-success-bg) !important;
    color: #15803d !important;
}

.st-suspended,
.status-suspended {
    background: var(--color-error-bg) !important;
    color: var(--color-error-deep) !important;
}

.st-pending,
.status-pending {
    background: var(--color-warning-bg) !important;
    color: var(--color-warning-text) !important;
}

.st-finished,
.status-finished {
    background: var(--sc-slate-100) !important;
    color: var(--sc-slate-500) !important;
}

.emoji-picker {
    display: none;
    position: absolute;
    background: white;
    border: 1px solid var(--sc-ui-border);
    border-radius: 16px;
    width: 280px;
    height: 300px;
    z-index: 1100;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    padding: 10px;
    overflow-y: auto;
}

.emoji-picker.active {
    display: block;
}

.emoji-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 5px;
}

.emoji-item {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    padding: 8px;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.2s;
}

.emoji-item:hover {
    background: var(--sc-slate-100);
}

/* Drag & Drop Styles */
.lesson-item[draggable="true"] {
    cursor: grab;
}

.lesson-item[draggable="true"]:active {
    cursor: grabbing;
}

.lesson-item.dragging {
    opacity: 0.4;
    background: var(--sc-ui-border);
}

.lesson-item.drag-over {
    border-top: 3px solid var(--sc-primary);
    margin-top: -3px;
}

/* SMART NOTIFICATIONS */
#smart-toast-container {
    position: fixed;
    top: 40px;
    /* Slightly lower to clear very slim headers */
    right: 0;
    left: 0;
    z-index: 10000;
    /* Super high priority */
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    pointer-events: none;
}

.smart-toast {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 10px 24px;
    border-radius: 50px;
    box-shadow:
        0 10px 25px -5px rgba(0, 0, 0, 0.1),
        0 8px 10px -6px rgba(0, 0, 0, 0.05),
        0 0 0 1px rgba(255, 255, 255, 0.5) inset;
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 13px;
    color: var(--sc-slate-800);
    pointer-events: auto;
    transform: translateY(-20px) scale(0.95);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid rgba(0, 0, 0, 0.08);
    letter-spacing: -0.01em;
}

.smart-toast.active {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.smart-toast i {
    font-size: 22px;
    flex-shrink: 0;
}

.smart-toast.success i {
    color: var(--color-success);
    filter: drop-shadow(0 0 8px rgba(16, 185, 129, 0.4));
}

.smart-toast.error i {
    color: var(--color-danger);
    filter: drop-shadow(0 0 8px rgba(239, 68, 68, 0.4));
}

/* Subtle glow for the whole toast based on type */
.smart-toast.success {
    box-shadow:
        0 10px 30px -5px rgba(16, 185, 129, 0.15),
        0 0 0 1px rgba(16, 185, 129, 0.1);
}

.smart-toast.error {
    box-shadow:
        0 10px 30px -5px rgba(239, 68, 68, 0.15),
        0 0 0 1px rgba(239, 68, 68, 0.1);
}


/* CONFIRM MODAL - APPLE STYLE */
#smart-confirm-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    /* Dimer clean darken */
    z-index: 10000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* When shown via JS, we should set opacity to 1 (requires slight JS tweak or just use animation on content) */
/* For simplicity in this CSS-only update, we'll assume the JS sets display:flex on the wrapper */

.smart-confirm-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 32px;
    border-radius: 24px;
    width: 90%;
    max-width: 380px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    text-align: center;
    animation: modalPopScale 0.35s cubic-bezier(0.19, 1, 0.22, 1);
    transform-origin: center center;
}

@keyframes modalPopScale {
    0% {
        transform: scale(0.9) translateY(10px);
        opacity: 0;
    }

    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.confirm-icon {
    font-size: 56px;
    margin-bottom: 20px;
    color: var(--sc-gold-shadow);
    filter: drop-shadow(0 4px 12px rgba(245, 158, 11, 0.3));
}

#confirm-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
    color: var(--sc-slate-800);
    margin-bottom: 8px;
}

#confirm-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 24px;
}

.modal-actions {
    display: flex;
    gap: 12px;
}

/* Override standard btn styles inside modal for premium feel */
.modal-actions .btn {
    border-radius: 14px;
    padding: 12px;
    font-size: 14px;
    transition: transform 0.2s, filter 0.2s;
}

.modal-actions .btn:active {
    transform: scale(0.96);
}

/* SILICON VALLEY METRICS & FILTERS (SHARED) */
.metrics-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important;
    gap: 16px !important;
    margin-bottom: 24px !important;
}

.metric-card {
    background: white !important;
    border-radius: 20px !important;
    padding: 20px !important;
    border: 1px solid var(--sc-slate-100) !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02) !important;
    display: flex !important;
    align-items: flex-start !important;
    justify-content: space-between !important;
    transition: all 0.2s !important;
}

.metric-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05) !important;
}

.metric-icon-box {
    width: 48px !important;
    height: 48px !important;
    border-radius: 12px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 24px !important;
}

.metric-value {
    font-size: 28px !important;
    font-weight: 800 !important;
    color: var(--sc-slate-900) !important;
    line-height: 1 !important;
    margin-top: 8px !important;
    font-family: var(--font-heading) !important;
}

.metric-label {
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    color: var(--sc-slate-500) !important;
    letter-spacing: 0.05em !important;
}

/* FILTERS - SEGMENTED CONTROL STYLE */
/* Segmented control and tesla-toggle now in admin-kit.css */


/* =========================================
           PAGE SPECIFIC STYLES (Moved for SPA Support)
           ========================================= */

/* ADMIN USERS STYLES */
.teacher-groups {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 6px;
    max-width: 200px;
}

.group-pill {
    background: var(--color-sky-100);
    color: var(--color-sky-700);
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 6px;
    font-weight: 700;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.group-pill:hover {
    background: var(--color-sky-200);
    transform: translateY(-1px);
}

.student-row-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px;
    background: white;
    border: 1px solid var(--sc-slate-100);
    border-radius: 8px;
}

.student-row-img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.status-badge-mini {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-badge-text {
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 6px;
}

.st-active {
    background: var(--color-success-bg);
    color: #15803d;
}

.st-suspended {
    background: var(--color-error-bg);
    color: var(--color-error-deep);
}

.st-pending {
    background: var(--color-warning-bg);
    color: var(--color-warning-text);
}

/* ADMIN COHORTS STYLES */
.student-list-container {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--sc-slate-100);
}

.student-items-grid {
    max-height: 160px;
    overflow-y: auto;
    padding-right: 4px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
}

.student-pill-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--sc-slate-50);
    border: 1px solid var(--sc-slate-200);
    padding: 6px;
    border-radius: 40px;
    transition: all 0.2s;
}

.student-pill-item:hover {
    border-color: var(--sc-slate-300);
    background: white;
    box-shadow: 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.student-pill-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
}

.student-pill-name {
    font-size: 11px;
    font-weight: 700;
    color: var(--sc-slate-700);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 80px;
}

.student-list-title {
    font-size: 12px;
    font-weight: 800;
    color: var(--sc-slate-900);
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.student-pill-remove {
    margin-left: auto;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sc-slate-400);
    cursor: pointer;
    transition: all 0.2s;
}

.student-pill-remove:hover {
    background: var(--color-error-bg);
    color: var(--color-danger);
}

/* Add Student Search */
.add-student-row {
    margin-top: 10px;
    display: flex;
    gap: 8px;
}

.add-student-input-container {
    position: relative;
    flex-grow: 1;
}

.student-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--sc-slate-200);
    border-radius: var(--radius-md);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    max-height: 200px;
    overflow-y: auto;
    z-index: 50;
    display: none;
    margin-top: 4px;
}

.student-search-results.active {
    display: block;
}

.search-result-item {
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: background 0.1s;
}

.search-result-item:hover {
    background: var(--sc-slate-100);
}

/* ADMIN TEACHERS STYLES */
.rate-input {
    width: 80px;
    padding: 6px;
    border-radius: 8px;
    border: 1px solid var(--sc-slate-200);
    font-weight: 700;
    text-align: right;
    transition: all 0.2s;
}

.rate-input:focus {
    border-color: 10b981;
    /* var(--sc-primary) does not resolve in CSS file if not defined there? it is defined in styles.css which is loaded */
    border-color: var(--color-success);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
    outline: none;
}

.teacher-cell img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    object-fit: cover;
}

/* ADMIN COURSES & SHARED PREMIUM MODAL STYLES */
.level-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: 8px;
    background: #e0e7ff;
    color: var(--color-indigo);
}

.level-text {
    font-weight: 700;
    font-size: 13px;
    color: var(--sc-slate-700);
}

.visibility-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

.vis-global {
    background: var(--color-success-bg);
    color: #15803d;
}

.vis-tenant {
    background: var(--sc-slate-100);
    color: var(--sc-slate-600);
    border: 1px solid var(--sc-slate-200);
}

/* Action Buttons Premium */
.action-btn-group {
    display: flex;
    gap: 8px;
}

.action-icon-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

.btn-edit {
    background: var(--color-success-bg);
    color: #15803d;
}

.btn-edit:hover {
    background: var(--color-success-light);
    transform: translateY(-2px);
}

.btn-delete {
    background: var(--color-error-bg);
    color: var(--color-error-deep);
}

.btn-delete:hover {
    background: var(--color-error-light);
    transform: translateY(-2px);
}



/* Level Badge Global (Cohorts Style) */
.level-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 24px;
    padding: 0 10px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 800;
    color: white;
    text-transform: uppercase;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.level-a1 {
    background: var(--gradient-green-base);
}

.level-a2 {
    background: var(--color-success);
}

.level-b1 {
    background: var(--color-info-text);
}

.level-b2 {
    background: var(--color-indigo);
}

.level-c1 {
    background: var(--color-premium-accent);
}

.level-c2 {
    background: var(--color-fuchsia-text);
}

.lang-pill,
.lang-badge {
    display: inline-flex;
    align-items: center;
    padding: 0 8px;
    border-radius: 6px;
    font-weight: 800;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: 8px;
    background: #e0e7ff;
    color: var(--color-indigo);
    height: 24px;
    gap: 6px;
    line-height: 1;
}

.lang-badge img {
    width: 14px;
    height: 10px;
}

.lang-pill.en,
.lang-badge.en {
    background: #dbeafe;
    color: var(--color-info-text);
}

.lang-pill.de,
.lang-badge.de {
    background: var(--color-warning-bg);
    color: var(--color-warning-text);
}

.lang-pill.fr,
.lang-badge.fr {
    background: var(--color-fuchsia-bg);
    color: var(--color-rose-500);
}

.lang-pill.es,
.lang-badge.es {
    background: var(--color-success-bg);
    color: #15803d;
}

/* Teacher Pill Global */
.teacher-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--sc-slate-50);
    border: 1px solid var(--sc-slate-200);
    padding: 0 8px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 80px;
    height: 26px;
    font-size: 10px;
    font-weight: 700;
}

.teacher-pill:hover {
    border-color: var(--sc-slate-300);
    background: white;
}

/* Start Date Cell Global */
.start-date-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4px 10px;
    background: linear-gradient(135deg, var(--color-info-light) 0%, var(--color-sky-100) 100%);
    border-radius: 8px;
    border: 1px solid var(--color-sky-200);
    transition: all 0.2s ease;
    width: fit-content;
}

.start-date-cell:hover {
    border-color: var(--color-info-text);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
    transform: translateY(-1px);
}

/* Capacity Widget Global */
.capacity-widget {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px;
    background: white;
    border: 1px solid var(--sc-slate-200);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 110px;
    transform: scale(0.95);
    transform-origin: left center;
}

.capacity-widget:hover {
    border-color: var(--sc-slate-300);
    box-shadow: 0 8px 16px -4px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.capacity-circle {
    position: relative;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.capacity-circle svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.capacity-circle .capacity-bg {
    fill: none;
    stroke: var(--sc-slate-100);
    stroke-width: 4;
}

.capacity-circle .capacity-fill {
    fill: none;
    stroke-width: 4;
    stroke-linecap: round;
    transition: stroke-dasharray 0.6s ease;
}

.capacity-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--text-muted);
}

.capacity-info {
    display: flex;
    flex-direction: column;
    gap: 0px;
}

.capacity-count {
    font-weight: 800;
    font-size: 14px;
    color: var(--sc-slate-800);
    line-height: 1.1;
}

.capacity-max {
    font-weight: 600;
    font-size: 10px;
    color: var(--sc-slate-400);
}

.capacity-status {
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
    width: fit-content;
    margin-top: 2px;
}

/* --- TESLA STATUS DROPDOWN MENU --- */
.status-component {
    position: relative;
    display: inline-block;
}

.status-pill-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-pill-btn:hover {
    transform: translateY(-1px);
    filter: brightness(0.95);
}

.status-pill-btn i {
    font-size: 10px;
    transition: transform 0.2s;
}

/* Menu Container */
.status-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 14px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 0, 0, 0.05);
    padding: 8px;
    z-index: 1000;
    min-width: 140px;
    display: none;
    flex-direction: column;
    gap: 4px;
    transform-origin: top left;
    animation: menuPop 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.status-menu.active {
    display: flex;
}

@keyframes menuPop {
    0% {
        opacity: 0;
        transform: scale(0.9) translateY(-10px);
    }

    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Menu Options */
.status-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 800;
    color: var(--sc-slate-600);
    cursor: pointer;
    transition: all 0.15s;
    text-transform: uppercase;
}

.status-option:hover {
    background: var(--sc-slate-100);
    color: var(--sc-slate-900);
}

.status-option .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

/* Status Colors */
.status-active,
.dot.active {
    background: var(--color-success-bg);
    color: #15803d;
    border-color: rgba(21, 128, 61, 0.1);
}

.status-pending,
.dot.pending {
    background: #fef9c3;
    color: #854d0e;
    border-color: rgba(133, 77, 14, 0.1);
}

.status-finished,
.dot.finished {
    background: var(--sc-slate-100);
    color: var(--sc-slate-600);
    border-color: rgba(71, 85, 105, 0.1);
}

.dot.active {
    background: var(--gradient-green-base);
}

.dot.pending {
    background: var(--color-warning-text);
}

.dot.finished {
    background: var(--sc-slate-400);
}

.status-offering,
.dot.offering {
    background: var(--color-info-light, #e0f2fe);
    color: var(--color-info-text, #0284c7);
    border-color: rgba(2, 132, 199, 0.1);
}

.dot.offering {
    background: var(--color-info-text, #0284c7);
}

.status-graduated,
.dot.graduated {
    background: var(--color-fuchsia-bg, #fae8ff);
    color: var(--color-premium-accent, #7c3aed);
    border-color: rgba(124, 58, 237, 0.1);
}

.dot.graduated {
    background: var(--color-premium-accent, #7c3aed);
}

.status-option .dot.finished {
    background: var(--sc-slate-400);
}

.status-option .dot.offering {
    background: var(--color-info-text);
}

.status-option .dot.graduated {
    background: var(--color-premium-accent, #7c3aed);
}

/* --- CURRICULUM PREMIUM STYLES --- */
.premium-select-container {
    position: relative;
    flex: 1;
}

.premium-select {
    width: 100%;
    padding: 16px 20px;
    font-size: 16px;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--sc-slate-800);
    background: var(--color-white);
    border: 1px solid var(--sc-slate-200);
    border-radius: 16px;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.premium-select:hover {
    border-color: var(--sc-slate-300);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.premium-select:focus {
    outline: none;
    border-color: var(--color-fuchsia-text);
    box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
}

.select-arrow {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--text-muted);
}

.btn-premium-add {
    background: var(--color-fuchsia-text);
    color: white;
    border: none;
    padding: 0 24px;
    border-radius: 16px;
    font-weight: 800;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(236, 72, 153, 0.3);
    transition: all 0.3s ease;
    height: 56px;
}

.btn-premium-add:hover {
    background: var(--color-fuchsia-text);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(236, 72, 153, 0.4);
}

.lessons-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}

.lesson-item {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 20px;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    cursor: grab;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.responsive-table-container {
    width: 100%;
    overflow-x: auto;
    overflow-y: visible;
    border-radius: 16px;
    background: white;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--sc-slate-100);
}

.lesson-item:hover {
    background: var(--color-white);
    transform: scale(1.01);
    box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.08);
    border-color: var(--sc-slate-100);
    z-index: 2;
}

.lesson-item.dragging {
    opacity: 0.5;
    transform: scale(0.98);
    cursor: grabbing;
    background: var(--sc-slate-50);
}

.lesson-item.drag-over {
    border: 2px dashed var(--color-fuchsia-text);
    background: #fdf2f8;
}

.lesson-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.drag-handle {
    color: var(--sc-slate-300);
    cursor: grab;
    transition: color 0.2s;
}

.lesson-item:hover .drag-handle {
    color: var(--sc-slate-400);
}

.lesson-icon-box {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #fdf2f8 0%, #fbcfe8 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.5);
}

.lesson-title {
    font-weight: 800;
    font-size: 16px;
    color: var(--sc-slate-700);
    letter-spacing: -0.01em;
}

.lesson-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.lesson-item:hover .lesson-actions {
    opacity: 1;
}

.xp-pill {
    background: var(--sc-slate-100);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    padding: 6px 12px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}

.empty-state-container {
    text-align: center;
    padding: 80px 20px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    border: 2px dashed var(--sc-slate-200);
}

.empty-state-icon {
    font-size: 64px;
    color: var(--sc-slate-300);
    margin-bottom: 16px;
    display: inline-block;
}

.empty-state-text {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 15px;
}

/* --- CALENDAR PREMIUM STYLES --- */
.cal-view-btn {
    padding: 8px 14px;
    border: none;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
    background: white;
    color: var(--text-muted);
    border: 1px solid transparent;
}

.cal-view-btn.active {
    background: linear-gradient(135deg, var(--color-indigo), var(--color-indigo-400));
    color: white;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.cal-view-btn:hover:not(.active) {
    border-color: var(--color-indigo);
    color: var(--color-indigo);
}

.today-btn {
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid var(--sc-slate-200);
    background: white;
    color: var(--text-muted);
    font-weight: 700;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.today-btn:hover {
    border-color: var(--color-indigo);
    color: var(--color-indigo);
    background: var(--color-indigo-bg);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.calendar-header-cell {
    text-align: center;
    font-weight: 800;
    font-size: 11px;
    color: var(--text-muted);
    padding: 12px 0;
    text-transform: uppercase;
}

.calendar-day {
    min-height: 100px;
    background: white;
    border: 1px solid var(--sc-slate-100);
    border-radius: var(--radius-md);
    padding: 8px;
    position: relative;
    transition: all 0.2s;
}

.calendar-day:hover {
    border-color: var(--color-indigo);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.calendar-day.today {
    border-color: var(--color-indigo);
    background: var(--color-indigo-bg);
}

.calendar-day.other-month {
    opacity: 0.4;
}

.day-number {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.calendar-day.today .day-number {
    color: var(--color-indigo);
    font-weight: 800;
}

.session-pill {
    font-size: 9px;
    padding: 4px 6px;
    border-radius: 6px;
    margin-bottom: 3px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.session-pill:hover {
    transform: scale(1.02);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.list-session-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: white;
    border: 1px solid var(--sc-slate-100);
    border-radius: 16px;
    margin-bottom: 8px;
    transition: all 0.2s;
}

.list-session-row:hover {
    border-color: var(--color-indigo);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 4px;
}

/* Custom Dropdown for Calendar */
.custom-dropdown {
    position: relative;
}

.dropdown-trigger {
    padding: 10px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--sc-slate-200);
    background: white;
    color: var(--sc-slate-600);
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s;
    min-width: 180px;
}

.dropdown-trigger:hover {
    border-color: var(--color-indigo);
}

.dropdown-trigger .dropdown-arrow {
    margin-left: auto;
    font-size: 12px;
    transition: transform 0.2s;
}

.custom-dropdown.open .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: white;
    border-radius: 16px;
    border: 1px solid var(--sc-slate-200);
    box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.15);
    min-width: 220px;
    max-height: 280px;
    overflow-y: auto;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.custom-dropdown.open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    padding: 12px 16px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    color: var(--sc-slate-600);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.15s;
    border-bottom: 1px solid var(--sc-slate-50);
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background: var(--sc-slate-50);
    color: var(--color-indigo);
}

.dropdown-item.active {
    background: linear-gradient(135deg, var(--color-indigo), var(--color-indigo-400));
    color: white;
}

/* --- PREMIUM INPUTS & CONTROLS --- */
.premium-input-group {
    background: var(--sc-slate-50);
    border: 1px solid var(--sc-slate-200);
    border-radius: var(--radius-md);
    padding: 8px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.premium-input-group:focus-within {
    background: white;
    border-color: var(--color-indigo);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.premium-input {
    border: none !important;
    background: transparent !important;
    padding: 0 !important;
    font-size: 13.5px !important;
    flex: 1;
    outline: none !important;
    color: var(--sc-slate-800);
    font-weight: 700;
    font-family: var(--font-heading);
    width: 100%;
}

.premium-input::placeholder {
    color: var(--sc-slate-400);
    font-weight: 600;
}

/* Special handling for selects to remove native borders */
select.premium-input {
    cursor: pointer;
    outline: none;
}

/* Nav Buttons (Calendar Month switcher) */
.nav-btn {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    border: 1px solid var(--sc-slate-200);
    background: white;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.nav-btn:hover {
    border-color: var(--color-indigo);
    color: var(--color-indigo);
    background: var(--color-indigo-bg);
    transform: translateY(-1px);
}

/* === VIEW TRANSITIONS DISABLED (Simple Load Like Map) === */
/* Removing view-transition-name to avoid duplicate name conflicts */
.admin-container,
#admin-view-container {
    view-transition-name: none;
}

/* .admin-tabs removed */

::view-transition-group(admin-content) {
    z-index: 10;
    /* Keep it below persistent elements (999999) */
}

::view-transition-old(admin-content),
::view-transition-new(admin-content) {
    animation-duration: 0.3s;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    animation-fill-mode: both;
}

/* Slide Left Animation (Next Tab) */
[data-transition="slide-left"]::view-transition-old(admin-content) {
    animation-name: slide-out-left;
}

[data-transition="slide-left"]::view-transition-new(admin-content) {
    animation-name: slide-in-right;
}

/* Slide Right Animation (Previous Tab) */
[data-transition="slide-right"]::view-transition-old(admin-content) {
    animation-name: slide-out-right;
}

[data-transition="slide-right"]::view-transition-new(admin-content) {
    animation-name: slide-in-left;
}

@keyframes slide-out-left {
    from {
        opacity: 1;
        transform: translateX(0);
    }

    to {
        opacity: 0;
        transform: translateX(-30px);
    }
}

@keyframes slide-in-right {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slide-out-right {
    from {
        opacity: 1;
        transform: translateX(0);
    }

    to {
        opacity: 0;
        transform: translateX(30px);
    }
}

@keyframes slide-in-left {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Fade fallback for older VT implementations or unexpected states */
/* 🚀 SILICON VALLEY: Ultra-fast transitions (150ms feels instant but smooth) */
::view-transition-group(admin-content) {
    animation-duration: 0.15s;
    animation-timing-function: cubic-bezier(0.25, 0.1, 0.25, 1);
    /* Apple's easing curve */
}

/* DASHBOARD NAVIGATION GRID - SINGLE ROW LAYOUT */
.dashboard-grid {
    display: grid !important;
    grid-template-columns: repeat(7, 1fr) !important;
    gap: 16px !important;
    margin-bottom: 2rem !important;
    overflow-x: auto;
    padding-bottom: 4px;
}

.dash-card {
    background: white;
    border-radius: 20px;
    padding: 1rem 0.5rem !important;
    text-align: center;
    text-decoration: none;
    color: var(--sc-text);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 0 !important;
    aspect-ratio: 1/1 !important;
}

.dash-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 8px;
    transition: transform 0.3s ease;
}

.dash-card:hover .dash-card-icon {
    transform: scale(1.1);
}

.dash-card h3 {
    font-size: 13px !important;
    font-weight: 800;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.dash-card p {
    display: none !important;
}

.dash-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.1);
    border-color: var(--sc-primary);
}

/* === TEACHER VIEW PREMIUM STYLES === */
.teacher-cell-img {
    width: 44px !important;
    height: 44px !important;
    border-radius: 12px !important;
    object-fit: cover !important;
    background: var(--sc-slate-50) !important;
    border: 2px solid white !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
    transition: all 0.2s ease !important;
}

.teacher-cell-img:hover {
    transform: scale(1.1) rotate(2deg) !important;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12) !important;
}

.user-cell {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
}

/* === PREMIUM ACTIVE SUBSCRIPTIONS VIEW (Apple Style) === */
.premium-list-header {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 1fr;
    gap: 16px;
    padding: 12px 24px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sc-slate-400);
    border-bottom: 2px solid var(--sc-slate-100);
    margin-bottom: 8px;
}

.premium-cards-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.premium-user-card {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 1fr;
    gap: 16px;
    align-items: center;
    padding: 20px 24px;
    background: white;
    border-radius: 20px;
    border: 1px solid var(--sc-slate-100);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.premium-user-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
    border-color: var(--sc-ui-border);
}

.user-identity {
    display: flex;
    align-items: center;
    gap: 16px;
}

.user-identity .user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    object-fit: cover;
    border: 2.5px solid white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.premium-user-card:hover .user-identity .user-avatar {
    transform: scale(1.08) rotate(-3deg);
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.user-name {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 15px;
    color: var(--sc-slate-900);
    line-height: 1.2;
}

.user-handle {
    font-size: 12px;
    font-weight: 600;
    color: var(--sc-slate-400);
}

.user-contact {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--sc-slate-600);
}

.contact-item i {
    font-size: 16px;
    color: var(--sc-slate-400);
}

.user-health {
    display: flex;
    align-items: center;
}

.health-badge {
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.health-badge.healthy {
    background: linear-gradient(135deg, var(--color-success-bg) 0%, var(--color-success-light) 100%);
    color: var(--color-success-deep);
}

.health-badge.warning {
    background: linear-gradient(135deg, var(--color-warning-bg) 0%, var(--color-warning-bg) 100%);
    color: #92400e;
}

.health-badge.critical {
    background: linear-gradient(135deg, var(--color-error-bg) 0%, var(--color-error-light) 100%);
    color: #b91c1c;
}

.user-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: flex-end;
}

.btn-action-ghost {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--sc-slate-200);
    background: white;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-action-ghost:hover {
    background: var(--sc-slate-50);
    border-color: var(--sc-slate-300);
    color: var(--sc-slate-900);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Responsive for Active Subs */
@media (max-width: 900px) {
    .premium-list-header {
        display: none;
    }

    .premium-user-card {
        grid-template-columns: 1fr;
        gap: 12px;
        text-align: center;
    }

    .user-identity {
        flex-direction: column;
    }

    .user-actions {
        justify-content: center;
    }
}


/* ═══════════════════════════════════════════════════════════════════════════ */
/* 🎨 CRM LAYOUT - Keep Admin Tabs, Hide Bottom Nav, Center Content            */
/* ═══════════════════════════════════════════════════════════════════════════ */

/* When CRM is active, expand container to use full width */
.admin-layout:has(.smart-crm-root) .admin-container {
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* ═══════════════════════════════════════════════════════════════ */
/* 🎭 CRM IMMERSIVE MODE (APPLE-GRADE FULLSCREEN EXPERIENCE)       */
/* ═══════════════════════════════════════════════════════════════ */

/* When CRM is active, HIDE ALL global chrome with terminal specificity */
body.crm-immersive .top-header,
body.crm-immersive .admin-tabs,
body.crm-immersive .bottom-nav-container {
    display: none !important;
}

/* 🛡️ RESET PARENT TRANSFORMS (Crucial for fixed positioning) */
body.crm-immersive #admin-view-container,
body.crm-immersive .admin-view-wrapper {
    transform: none !important;
    perspective: none !important;
    backface-visibility: visible !important;
}

/* Reset ALL container padding/margins for edge-to-edge experience */
body.crm-immersive #app-views,
body.crm-immersive .admin-layout,
body.crm-immersive #admin-content,
body.crm-immersive .admin-container,
body.crm-immersive #admin-view-container,
body.crm-immersive .admin-view-wrapper {
    padding: 0 !important;
    margin: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
    height: 100vh !important;
    min-height: 100vh !important;
    top: 0 !important;
}

/* CRM Root fills ENTIRE viewport - edge to edge */
.smart-crm-root {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    display: flex !important;
    flex-direction: row !important;
    box-sizing: border-box !important;
    z-index: 9999 !important;
    /* Above everything */
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 20%, #e0f2fe 40%, #f0fdfa 60%, #f8fafc 80%, #ffffff 100%) !important;
}