/**
 * ModusClass - TutorLMS Dashboard Facelift
 * Custom CSS to restyle TutorLMS dashboard
 * Apply via WordPress Customizer or child theme
 * 
 * Design System:
 * - Primary: #10B981 (emerald)
 * - Secondary: #8B5CF6 (purple)
 * - Font: Inter
 */

/* ============================================
   Import Google Font
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ============================================
   CSS Variables
   ============================================ */
:root {
    --mc-primary: #10B981;
    --mc-primary-dark: #059669;
    --mc-primary-light: #34D399;
    --mc-secondary: #8B5CF6;
    --mc-secondary-dark: #7C3AED;
    --mc-danger: #EF4444;
    --mc-warning: #F59E0B;
    --mc-success: #10B981;
    --mc-dark: #111827;
    --mc-gray-900: #1F2937;
    --mc-gray-700: #374151;
    --mc-gray-600: #4B5563;
    --mc-gray-500: #6B7280;
    --mc-gray-400: #9CA3AF;
    --mc-gray-300: #D1D5DB;
    --mc-gray-200: #E5E7EB;
    --mc-gray-100: #F3F4F6;
    --mc-gray-50: #F9FAFB;
    --mc-white: #FFFFFF;
    --mc-gradient-dark: linear-gradient(135deg, #2E1065 0%, #134E4A 30%, #0D3D38 50%, #3B0764 70%, #4C1D95 100%);
    --mc-gradient-primary: linear-gradient(135deg, #10B981, #059669);
    --mc-gradient-secondary: linear-gradient(135deg, #8B5CF6, #7C3AED);
    --mc-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 2px 6px rgba(0, 0, 0, 0.02);
    --mc-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06), 0 2px 6px rgba(0, 0, 0, 0.04);
    --mc-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(0, 0, 0, 0.04);
    --mc-radius-sm: 8px;
    --mc-radius-md: 12px;
    --mc-radius-lg: 16px;
    --mc-radius-xl: 20px;
}

/* ============================================
   Global TutorLMS Overrides
   ============================================ */
.tutor-dashboard,
.tutor-frontend-dashboard,
.tutor-dashboard-content-inner {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

/* ============================================
   Dashboard Wrapper & Layout
   ============================================ */
.tutor-dashboard {
    background: linear-gradient(135deg, #f8f9fa 0%, #f0f4f8 100%) !important;
}

.tutor-dashboard-content {
    background: transparent !important;
}

/* ============================================
   Dashboard Header / User Info Area
   ============================================ */
.tutor-frontend-dashboard-header {
    background: var(--mc-white) !important;
    border-radius: var(--mc-radius-lg) !important;
    padding: 20px !important;
    margin-bottom: 24px !important;
    box-shadow: var(--mc-shadow-sm) !important;
    border: none !important;
}

.tutor-header-left-side.tutor-dashboard-header {
    border: none !important;
}

/* User Avatar in Header */
.tutor-dashboard-header-avatar .tutor-avatar {
    background: var(--mc-gradient-dark) !important;
    border-radius: 16px !important;
    padding: 4px !important;
}

.tutor-dashboard-header-avatar .tutor-avatar .tutor-ratio {
    background: var(--mc-gradient-dark) !important;
    border-radius: 12px !important;
}

.tutor-dashboard-header-avatar .tutor-avatar-text {
    color: var(--mc-white) !important;
    font-weight: 700 !important;
}

/* ============================================
   Sidebar Left Menu
   ============================================ */
.tutor-dashboard-left-menu {
    background: var(--mc-white) !important;
    border-radius: var(--mc-radius-lg) !important;
    overflow: hidden !important;
    box-shadow: var(--mc-shadow-md) !important;
    border: none !important;
    padding: 8px 0 !important;
}

.tutor-dashboard-header .tutor-avatar,
.tutor-dashboard-header .tutor-user-avatar {
    width: 80px !important;
    height: 80px !important;
    border-radius: 50% !important;
    border: 3px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3) !important;
}

.tutor-dashboard-header .tutor-user-name,
.tutor-dashboard-header h4 {
    color: var(--mc-white) !important;
    font-weight: 700 !important;
    font-size: 1.5rem !important;
}

.tutor-dashboard-header .tutor-user-email,
.tutor-dashboard-header .tutor-dashboard-header-info span {
    color: rgba(255, 255, 255, 0.7) !important;
}

/* ============================================
   Sidebar Menu
   ============================================ */
.tutor-dashboard-permalinks,
.tutor-dashboard-menu {
    padding: 16px 0 !important;
}

.tutor-dashboard-permalinks li a,
.tutor-dashboard-menu li a,
.tutor-dashboard-menu-item a {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 12px 20px !important;
    color: var(--mc-gray-600) !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    border-left: 3px solid transparent !important;
    transition: all 0.2s ease !important;
    margin: 2px 0 !important;
}

.tutor-dashboard-permalinks li a:hover,
.tutor-dashboard-menu li a:hover,
.tutor-dashboard-menu-item a:hover {
    background: rgba(16, 185, 129, 0.06) !important;
    color: var(--mc-primary) !important;
    border-left-color: transparent !important;
}

.tutor-dashboard-permalinks li.active a,
.tutor-dashboard-permalinks li.current a,
.tutor-dashboard-menu li.active a,
.tutor-dashboard-menu-item.active a {
    background: linear-gradient(90deg, rgba(16, 185, 129, 0.12) 0%, rgba(16, 185, 129, 0.04) 100%) !important;
    color: var(--mc-primary) !important;
    border-left-color: var(--mc-primary) !important;
    font-weight: 600 !important;
}

.tutor-dashboard-permalinks li a i,
.tutor-dashboard-menu li a i,
.tutor-dashboard-menu-item a i,
.tutor-dashboard-permalinks li a svg,
.tutor-dashboard-menu li a svg {
    color: var(--mc-gray-500) !important;
    transition: color 0.2s ease !important;
}

.tutor-dashboard-permalinks li a:hover i,
.tutor-dashboard-menu li a:hover i,
.tutor-dashboard-permalinks li.active a i,
.tutor-dashboard-menu li.active a i {
    color: var(--mc-primary) !important;
}

/* Logout link */
.tutor-dashboard-permalinks li:last-child a,
.tutor-dashboard-menu-item-logout a {
    color: var(--mc-danger) !important;
}

.tutor-dashboard-permalinks li:last-child a:hover {
    background: rgba(239, 68, 68, 0.06) !important;
}

/* ============================================
   Dashboard Cards / Stats
   ============================================ */
.tutor-dashboard-info-card,
.tutor-dashboard-widget,
.tutor-dashboard-stat-item,
.tutor-dashboard-card {
    background: var(--mc-white) !important;
    border-radius: var(--mc-radius-lg) !important;
    padding: 24px !important;
    box-shadow: var(--mc-shadow-sm) !important;
    border: 1px solid rgba(0, 0, 0, 0.04) !important;
    transition: all 0.3s ease !important;
}

.tutor-dashboard-info-card:hover,
.tutor-dashboard-widget:hover,
.tutor-dashboard-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--mc-shadow-lg) !important;
}

.tutor-dashboard-info-card .tutor-icon,
.tutor-dashboard-stat-item .stat-icon {
    width: 52px !important;
    height: 52px !important;
    border-radius: var(--mc-radius-md) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.05)) !important;
}

.tutor-dashboard-info-card .tutor-icon i {
    color: var(--mc-primary) !important;
    font-size: 1.25rem !important;
}

.tutor-dashboard-info-card .tutor-stat-value,
.tutor-dashboard-stat-item .stat-value {
    font-size: 1.75rem !important;
    font-weight: 800 !important;
    color: var(--mc-dark) !important;
}

.tutor-dashboard-info-card .tutor-stat-label,
.tutor-dashboard-stat-item .stat-label {
    font-size: 0.85rem !important;
    color: var(--mc-gray-500) !important;
    font-weight: 500 !important;
}

/* ============================================
   Course Cards (Enrolled Courses)
   ============================================ */
.tutor-course-card,
.tutor-mycourse-wrap .tutor-course {
    background: var(--mc-white) !important;
    border-radius: var(--mc-radius-lg) !important;
    overflow: hidden !important;
    box-shadow: var(--mc-shadow-sm) !important;
    border: 1px solid rgba(0, 0, 0, 0.04) !important;
    transition: all 0.3s ease !important;
}

.tutor-course-card:hover,
.tutor-mycourse-wrap .tutor-course:hover {
    transform: translateY(-6px) !important;
    box-shadow: var(--mc-shadow-lg) !important;
}

.tutor-course-card .tutor-course-thumbnail img {
    transition: transform 0.3s ease !important;
}

.tutor-course-card:hover .tutor-course-thumbnail img {
    transform: scale(1.05) !important;
}

.tutor-course-card .tutor-course-title a,
.tutor-mycourse-content h3 a {
    font-size: 1rem !important;
    font-weight: 700 !important;
    color: var(--mc-dark) !important;
    text-decoration: none !important;
    transition: color 0.2s ease !important;
}

.tutor-course-card .tutor-course-title a:hover,
.tutor-mycourse-content h3 a:hover {
    color: var(--mc-primary) !important;
}

/* ============================================
   Progress Bars
   ============================================ */
.tutor-progress-bar,
.tutor-course-progress-bar {
    background: var(--mc-gray-200) !important;
    border-radius: 6px !important;
    height: 8px !important;
    overflow: hidden !important;
}

.tutor-progress-bar .tutor-progress-value,
.tutor-progress-bar .progress-value,
.tutor-course-progress-bar .progress {
    background: var(--mc-gradient-primary) !important;
    border-radius: 6px !important;
    transition: width 0.3s ease !important;
}

.tutor-progress-percent,
.tutor-course-progress-text {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--mc-gray-600) !important;
}

/* ============================================
   Buttons
   ============================================ */
.tutor-btn,
.tutor-button,
.tutor-btn-primary,
button.tutor-btn {
    font-family: 'Inter', sans-serif !important;
    font-weight: 600 !important;
    border-radius: var(--mc-radius-sm) !important;
    padding: 12px 24px !important;
    transition: all 0.2s ease !important;
    border: none !important;
    cursor: pointer !important;
}

.tutor-btn-primary,
.tutor-button.tutor-success,
.tutor-btn.tutor-btn-primary {
    background: var(--mc-gradient-primary) !important;
    color: var(--mc-white) !important;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.25) !important;
}

.tutor-btn-primary:hover,
.tutor-button.tutor-success:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35) !important;
}

.tutor-btn-secondary,
.tutor-btn-outline {
    background: transparent !important;
    border: 2px solid var(--mc-primary) !important;
    color: var(--mc-primary) !important;
}

.tutor-btn-secondary:hover,
.tutor-btn-outline:hover {
    background: var(--mc-primary) !important;
    color: var(--mc-white) !important;
}

/* ============================================
   Tables (Quiz Attempts, Order History)
   ============================================ */
.tutor-table,
.tutor-dashboard-content table {
    width: 100% !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
    background: var(--mc-white) !important;
    border-radius: var(--mc-radius-lg) !important;
    overflow: hidden !important;
    box-shadow: var(--mc-shadow-sm) !important;
}

.tutor-table thead th,
.tutor-dashboard-content table thead th {
    background: var(--mc-gray-50) !important;
    color: var(--mc-gray-700) !important;
    font-weight: 600 !important;
    font-size: 0.8rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    padding: 16px 20px !important;
    border-bottom: 1px solid var(--mc-gray-200) !important;
    text-align: left !important;
}

.tutor-table tbody tr,
.tutor-dashboard-content table tbody tr {
    transition: background 0.15s ease !important;
}

.tutor-table tbody tr:hover,
.tutor-dashboard-content table tbody tr:hover {
    background: var(--mc-gray-50) !important;
}

.tutor-table tbody td,
.tutor-dashboard-content table tbody td {
    padding: 16px 20px !important;
    color: var(--mc-gray-600) !important;
    font-size: 0.9rem !important;
    border-bottom: 1px solid var(--mc-gray-100) !important;
}

.tutor-table tbody tr:last-child td,
.tutor-dashboard-content table tbody tr:last-child td {
    border-bottom: none !important;
}

/* ============================================
   Status Badges / Pills
   ============================================ */
.tutor-badge,
.tutor-status,
.tutor-tag {
    display: inline-flex !important;
    align-items: center !important;
    padding: 6px 12px !important;
    border-radius: 20px !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
}

.tutor-badge-success,
.tutor-status-pass,
.tutor-status-completed {
    background: rgba(16, 185, 129, 0.1) !important;
    color: var(--mc-primary) !important;
}

.tutor-badge-danger,
.tutor-status-fail,
.tutor-status-failed {
    background: rgba(239, 68, 68, 0.1) !important;
    color: var(--mc-danger) !important;
}

.tutor-badge-warning,
.tutor-status-pending {
    background: rgba(245, 158, 11, 0.1) !important;
    color: var(--mc-warning) !important;
}

.tutor-badge-info,
.tutor-status-in-progress {
    background: rgba(59, 130, 246, 0.1) !important;
    color: #3B82F6 !important;
}

/* ============================================
   Form Elements (Settings, Profile)
   ============================================ */
.tutor-form-group label,
.tutor-dashboard-content label {
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    color: var(--mc-gray-700) !important;
    margin-bottom: 8px !important;
    display: block !important;
}

.tutor-form-control,
.tutor-dashboard-content input[type="text"],
.tutor-dashboard-content input[type="email"],
.tutor-dashboard-content input[type="password"],
.tutor-dashboard-content input[type="number"],
.tutor-dashboard-content textarea,
.tutor-dashboard-content select {
    width: 100% !important;
    padding: 12px 16px !important;
    border: 1px solid var(--mc-gray-200) !important;
    border-radius: var(--mc-radius-sm) !important;
    font-size: 0.9rem !important;
    font-family: 'Inter', sans-serif !important;
    color: var(--mc-dark) !important;
    transition: all 0.2s ease !important;
    background: var(--mc-white) !important;
}

.tutor-form-control:focus,
.tutor-dashboard-content input:focus,
.tutor-dashboard-content textarea:focus,
.tutor-dashboard-content select:focus {
    outline: none !important;
    border-color: var(--mc-primary) !important;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1) !important;
}

/* ============================================
   Reviews Section
   ============================================ */
.tutor-review-individual-star,
.tutor-ratings .tutor-ratings-stars i {
    color: var(--mc-warning) !important;
}

.tutor-review-card,
.tutor-review-item {
    background: var(--mc-white) !important;
    border-radius: var(--mc-radius-md) !important;
    padding: 20px !important;
    margin-bottom: 16px !important;
    box-shadow: var(--mc-shadow-sm) !important;
}

/* ============================================
   Q&A Section
   ============================================ */
.tutor-qa-item,
.tutor-qna-item {
    background: var(--mc-white) !important;
    border-radius: var(--mc-radius-md) !important;
    padding: 20px !important;
    margin-bottom: 16px !important;
    box-shadow: var(--mc-shadow-sm) !important;
    border: 1px solid rgba(0, 0, 0, 0.04) !important;
}

.tutor-qa-question-title,
.tutor-qna-question {
    font-weight: 600 !important;
    color: var(--mc-dark) !important;
    font-size: 1rem !important;
}

/* ============================================
   Pagination
   ============================================ */
.tutor-pagination,
.tutor-dashboard-pagination {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    margin-top: 24px !important;
}

.tutor-pagination a,
.tutor-pagination span,
.tutor-dashboard-pagination a,
.tutor-dashboard-pagination span {
    width: 40px !important;
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: var(--mc-radius-sm) !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    color: var(--mc-gray-600) !important;
    background: var(--mc-white) !important;
    border: 1px solid var(--mc-gray-200) !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
}

.tutor-pagination a:hover,
.tutor-dashboard-pagination a:hover {
    border-color: var(--mc-primary) !important;
    color: var(--mc-primary) !important;
}

.tutor-pagination .current,
.tutor-pagination a.active,
.tutor-dashboard-pagination .active {
    background: var(--mc-gradient-primary) !important;
    color: var(--mc-white) !important;
    border-color: var(--mc-primary) !important;
}

/* ============================================
   Empty States
   ============================================ */
.tutor-empty-state,
.tutor-no-data {
    text-align: center !important;
    padding: 60px 20px !important;
}

.tutor-empty-state h3,
.tutor-no-data h3 {
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--mc-dark) !important;
    margin-bottom: 8px !important;
}

.tutor-empty-state p,
.tutor-no-data p {
    color: var(--mc-gray-500) !important;
    margin-bottom: 24px !important;
}

/* ============================================
   Alerts & Notices
   ============================================ */
.tutor-alert,
.tutor-notice {
    border-radius: var(--mc-radius-md) !important;
    padding: 16px 20px !important;
    margin-bottom: 16px !important;
    border-left: 4px solid !important;
}

.tutor-alert-success {
    background: rgba(16, 185, 129, 0.08) !important;
    border-left-color: var(--mc-primary) !important;
    color: var(--mc-primary-dark) !important;
}

.tutor-alert-warning {
    background: rgba(245, 158, 11, 0.08) !important;
    border-left-color: var(--mc-warning) !important;
    color: #B45309 !important;
}

.tutor-alert-danger,
.tutor-alert-error {
    background: rgba(239, 68, 68, 0.08) !important;
    border-left-color: var(--mc-danger) !important;
    color: #DC2626 !important;
}

/* ============================================
   Modal Overrides
   ============================================ */
.tutor-modal-content,
.tutor-modal .modal-content {
    border-radius: var(--mc-radius-lg) !important;
    border: none !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15) !important;
}

.tutor-modal-header {
    border-bottom: 1px solid var(--mc-gray-200) !important;
    padding: 20px 24px !important;
}

.tutor-modal-title {
    font-weight: 700 !important;
    color: var(--mc-dark) !important;
}

.tutor-modal-body {
    padding: 24px !important;
}

.tutor-modal-footer {
    border-top: 1px solid var(--mc-gray-200) !important;
    padding: 16px 24px !important;
}

/* ============================================
   Certificate Styling
   ============================================ */
.tutor-certificate-btn,
a.tutor-certificate-download {
    background: var(--mc-gradient-secondary) !important;
    color: var(--mc-white) !important;
    padding: 10px 20px !important;
    border-radius: var(--mc-radius-sm) !important;
    font-weight: 600 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.25) !important;
    transition: all 0.2s ease !important;
}

.tutor-certificate-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.35) !important;
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 991px) {
    .tutor-dashboard-left-menu {
        border-radius: var(--mc-radius-lg) !important;
        margin: 16px !important;
    }
}

@media (max-width: 767px) {
    .tutor-dashboard-header {
        padding: 20px !important;
    }
    
    .tutor-dashboard-header .tutor-avatar {
        width: 60px !important;
        height: 60px !important;
    }
    
    .tutor-dashboard-info-card {
        padding: 16px !important;
    }
    
    .tutor-table thead {
        display: none !important;
    }
    
    .tutor-table tbody tr {
        display: block !important;
        margin-bottom: 16px !important;
        border-radius: var(--mc-radius-md) !important;
        box-shadow: var(--mc-shadow-sm) !important;
    }
    
    .tutor-table tbody td {
        display: flex !important;
        justify-content: space-between !important;
        padding: 12px 16px !important;
    }
    
    .tutor-table tbody td::before {
        content: attr(data-label) !important;
        font-weight: 600 !important;
        color: var(--mc-gray-700) !important;
    }
}

/* ============================================
   Scrollbar Styling
   ============================================ */
.tutor-dashboard-left-menu::-webkit-scrollbar,
.tutor-dashboard-content::-webkit-scrollbar {
    width: 6px;
}

.tutor-dashboard-left-menu::-webkit-scrollbar-track,
.tutor-dashboard-content::-webkit-scrollbar-track {
    background: transparent;
}

.tutor-dashboard-left-menu::-webkit-scrollbar-thumb,
.tutor-dashboard-content::-webkit-scrollbar-thumb {
    background: var(--mc-gray-300);
    border-radius: 3px;
}

.tutor-dashboard-left-menu::-webkit-scrollbar-thumb:hover,
.tutor-dashboard-content::-webkit-scrollbar-thumb:hover {
    background: var(--mc-gray-400);
}

/* ============================================
   Animation Keyframes
   ============================================ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tutor-dashboard-content-inner > * {
    animation: fadeIn 0.3s ease;
}