/* Admin dashboard page-specific components — restored from inline Styles */

/* === From ManualEnrollments.cshtml === */
.admin-dashboard {
            background: #f8f9fa;
            min-height: 100vh;
            padding: 2rem 0;
        }

        .admin-hero-section {
            position: relative;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #8a356a 0%, #6f2a56 100%);
            padding: 4rem 0;
            overflow: hidden;
        }

        .admin-hero-section .hero-content {
            text-align: center;
            position: relative;
            z-index: 2;
        }

        .admin-hero-section .hero-badge {
            display: inline-flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 50px;
            padding: 0.75rem 1.5rem;
            margin-bottom: 2rem;
            font-weight: 600;
            font-size: 0.9rem;
            color: white;
            backdrop-filter: blur(10px);
        }

        .admin-hero-section .hero-badge i {
            margin-right: 0.75rem;
        }

        .admin-hero-section .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            color: white;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }

        .admin-hero-section .hero-subtitle {
            font-size: 1.25rem;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 0;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .admin-hero-section .hero-decoration {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
        }

        .admin-hero-section .decoration-circle {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            animation: float 6s ease-in-out infinite;
        }

        .admin-hero-section .decoration-circle-1 {
            width: 80px;
            height: 80px;
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .admin-hero-section .decoration-circle-2 {
            width: 120px;
            height: 120px;
            top: 60%;
            right: 15%;
            animation-delay: 2s;
        }

        .admin-hero-section .decoration-circle-3 {
            width: 60px;
            height: 60px;
            top: 30%;
            right: 30%;
            animation-delay: 4s;
        }

        .admin-hero-section .decoration-circle-4 {
            width: 100px;
            height: 100px;
            bottom: 20%;
            left: 20%;
            animation-delay: 1s;
        }

        .admin-hero-section .decoration-circle-5 {
            width: 40px;
            height: 40px;
            top: 10%;
            right: 50%;
            animation-delay: 3s;
        }

        .admin-hero-section .decoration-circle-6 {
            width: 80px;
            height: 80px;
            bottom: 40%;
            right: 5%;
            animation-delay: 5s;
        }

        @keyframes float {
            0%, 100% {
                transform: translateY(0px) rotate(0deg);
            }
            50% {
                transform: translateY(-20px) rotate(180deg);
            }
        }

        .sidebar {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
            backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 8px 32px rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            margin-bottom: 2rem;
            position: relative;
            overflow: hidden;
        }

        .sidebar::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #8a356a, #a65485);
            border-radius: 20px 20px 0 0;
        }

        .admin-profile-card {
            text-align: center;
            padding: 2rem 1.5rem;
            border-bottom: 1px solid rgba(139, 92, 246, 0.1);
            margin-bottom: 1rem;
        }

        .admin-profile-card .profile-image {
            position: relative;
            display: inline-block;
            margin-bottom: 1rem;
        }

        .admin-profile-card .profile-image img {
            width: 80px;
            height: 80px;
            object-fit: cover;
            border-radius: 50%;
            border: 3px solid #8a356a;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
            transition: all 0.3s ease;
        }

        .admin-name {
            margin: 0 0 0.5rem 0;
            font-weight: 600;
            color: #1e293b;
            font-size: 1.1rem;
        }

        .admin-role {
            margin: 0;
            color: #64748b;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .sidebar-nav .nav-link {
            color: #64748b;
            padding: 1rem 1.25rem;
            border-radius: 12px;
            margin-bottom: 0.5rem;
            transition: all 0.3s ease;
            font-weight: 500;
            position: relative;
            display: flex;
            align-items: center;
            text-decoration: none;
            border: 1px solid transparent;
        }

        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            margin-right: 0.75rem;
            font-size: 1.1rem;
        }

        .sidebar-nav .nav-link:hover {
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(167, 139, 250, 0.1));
            color: #8a356a;
            border-color: rgba(139, 92, 246, 0.2);
            transform: translateX(5px);
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.15);
        }

        .sidebar-nav .nav-link.active {
            background: linear-gradient(135deg, #8a356a, #a65485);
            color: white;
            border-color: #8a356a;
            box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
        }

        .sidebar-nav .nav-link.active::before {
            content: '';
            position: absolute;
            left: -1.25rem;
            top: 50%;
            transform: translateY(-50%);
            width: 6px;
            height: 60%;
            border-radius: 0 6px 6px 0;
            background: linear-gradient(135deg, #8a356a, #a65485);
        }

        .sidebar-nav .nav-link span {
            flex: 1;
        }

        .main-content {
            background: #ffffff;
            border-radius: 24px;
            padding: 2.5rem;
            box-shadow: 0 25px 50px -12px rgba(79, 70, 229, 0.15);
            border: 1px solid rgba(148, 163, 184, 0.12);
        }

        .card {
            border-radius: 20px;
            border: 1px solid rgba(148, 163, 184, 0.15);
            box-shadow: 0 10px 30px -15px rgba(15, 23, 42, 0.3);
        }

        .card-header {
            background: transparent;
            border-bottom: 1px solid rgba(226, 232, 240, 0.8);
        }

        @media (max-width: 991.98px) {
            .main-content {
                margin-top: 1.5rem;
                padding: 1.5rem;
            }

            .sidebar {
                padding: 1.5rem;
            }

            .admin-hero-section {
                padding: 3rem 0;
            }

            .admin-hero-section .hero-title {
                font-size: 2.5rem;
            }

            .admin-hero-section .hero-subtitle {
                font-size: 1.1rem;
            }
        }

/* === From Exams.cshtml === */
.admin-dashboard {
            background: #f8f9fa;
            min-height: 100vh;
        }

        .admin-hero-section {
            position: relative;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #8a356a 0%, #6f2a56 100%);
            padding: 4rem 0;
            overflow: hidden;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: white;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 50px;
            padding: 0.75rem 1.5rem;
            margin-bottom: 1.5rem;
            font-weight: 600;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            line-height: 1.2;
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }

        .hero-subtitle {
            font-size: 1.25rem;
            opacity: 0.9;
            margin-bottom: 0;
            font-weight: 400;
        }

        .hero-decoration {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            pointer-events: none;
        }

        .decoration-circle {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            animation: float 6s ease-in-out infinite;
        }

        .decoration-circle-1 {
            width: 80px;
            height: 80px;
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .decoration-circle-2 {
            width: 120px;
            height: 120px;
            top: 60%;
            right: 15%;
            animation-delay: 2s;
        }

        .decoration-circle-3 {
            width: 60px;
            height: 60px;
            top: 30%;
            right: 30%;
            animation-delay: 4s;
        }

        .decoration-circle-4 {
            width: 100px;
            height: 100px;
            bottom: 20%;
            left: 20%;
            animation-delay: 1s;
        }

        .decoration-circle-5 {
            width: 40px;
            height: 40px;
            top: 10%;
            right: 50%;
            animation-delay: 3s;
        }

        .decoration-circle-6 {
            width: 80px;
            height: 80px;
            bottom: 40%;
            right: 40%;
            animation-delay: 5s;
        }

        @keyframes float {
            0%, 100% {
                transform: translateY(0px) rotate(0deg);
            }
            50% {
                transform: translateY(-20px) rotate(180deg);
            }
        }

        .sidebar {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
            backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 8px 32px rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            margin-bottom: 2rem;
            position: relative;
            overflow: hidden;
        }

        .sidebar::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #8a356a, #a65485);
            border-radius: 20px 20px 0 0;
        }

        .admin-profile-card {
            text-align: center;
            padding: 2rem 1.5rem;
            border-bottom: 1px solid rgba(139, 92, 246, 0.1);
            margin-bottom: 1rem;
        }

        .admin-profile-card .profile-image img {
            width: 80px;
            height: 80px;
            object-fit: cover;
            border-radius: 50%;
            border: 3px solid #8a356a;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
        }

        .admin-name {
            margin: 0 0 0.5rem 0;
            font-weight: 600;
            color: #1e293b;
            font-size: 1.1rem;
        }

        .admin-role {
            margin: 0;
            color: #64748b;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .sidebar-nav .nav-link {
            color: #64748b;
            padding: 1rem 1.25rem;
            border-radius: 12px;
            margin-bottom: 0.5rem;
            transition: all 0.3s ease;
            font-weight: 500;
            position: relative;
            display: flex;
            align-items: center;
            text-decoration: none;
            border: 1px solid transparent;
        }

        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            margin-right: 0.75rem;
            font-size: 1.1rem;
        }

        .sidebar-nav .nav-link:hover {
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(167, 139, 250, 0.1));
            color: #8a356a;
            border-color: rgba(139, 92, 246, 0.2);
            transform: translateX(5px);
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.15);
        }

        .sidebar-nav .nav-link.active {
            background: linear-gradient(135deg, #8a356a, #a65485);
            color: white;
            border-color: #8a356a;
            box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
            transform: translateX(5px);
        }

        .main-content {
            background: white;
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 8px 32px rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .page-header {
            margin-bottom: 2rem;
            padding-bottom: 1rem;
            border-bottom: 2px solid #f1f3f4;
        }

        .page-title {
            color: #8a356a;
            font-weight: 700;
            margin-bottom: 0.5rem;
            font-size: 2rem;
        }

        .page-subtitle {
            color: #64748b;
            margin: 0;
            font-size: 1.1rem;
        }

        .default-exam-info {
            background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(251, 191, 36, 0.1));
            border: 1px solid rgba(245, 158, 11, 0.3);
            border-radius: 10px;
            padding: 1rem;
            margin-top: 1rem;
            color: #92400e;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
        }

        .default-exam-info.no-default {
            background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(248, 113, 113, 0.1));
            border-color: rgba(239, 68, 68, 0.3);
            color: #dc2626;
        }

        .default-exam-info i {
            font-size: 1.1rem;
        }

        .exam-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            border: 1px solid #f1f3f4;
            transition: all 0.3s ease;
            overflow: hidden;
            height: 100%;
            display: flex;
            flex-direction: column;
            position: relative;
        }

        .exam-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 30px rgba(139, 92, 246, 0.15);
            border-color: #8a356a;
        }

        .default-exam {
            border: 2px solid #f59e0b;
            box-shadow: 0 4px 20px rgba(245, 158, 11, 0.2);
        }

        .default-exam:hover {
            box-shadow: 0 8px 30px rgba(245, 158, 11, 0.3);
            border-color: #f59e0b;
        }

        .default-banner {
            background: linear-gradient(135deg, #f59e0b, #fbbf24);
            color: white;
            padding: 0.5rem 1rem;
            text-align: center;
            font-weight: 600;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            position: relative;
        }

        .default-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
            animation: shimmer 2s infinite;
        }

        @keyframes shimmer {
            0% { transform: translateX(-100%); }
            100% { transform: translateX(100%); }
        }

        .default-banner i {
            font-size: 1rem;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }

        .exam-header {
            padding: 1.5rem 1.5rem 1rem 1.5rem;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
        }

        .exam-title {
            margin: 0;
            font-weight: 600;
            color: #1e293b;
            font-size: 1.1rem;
            flex: 1;
        }

        .exam-status {
            margin-left: 1rem;
        }

        .exam-body {
            padding: 0 1.5rem 1rem 1.5rem;
            flex: 1;
        }

        .exam-description {
            color: #64748b;
            font-size: 0.9rem;
            margin-bottom: 1rem;
            line-height: 1.5;
        }

        .exam-details {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .detail-item {
            display: flex;
            align-items: center;
            color: #64748b;
            font-size: 0.85rem;
        }

        .detail-item i {
            color: #8a356a;
            width: 16px;
        }

        .exam-footer {
            padding: 1rem 1.5rem 1.5rem 1.5rem;
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
        }

        .exam-footer .btn {
            flex: 1;
            min-width: 80px;
        }

        .empty-state {
            text-align: center;
            padding: 4rem 2rem;
            color: #64748b;
        }

        .empty-state i {
            font-size: 4rem;
            color: #8a356a;
            margin-bottom: 1rem;
        }

        .empty-state h4 {
            margin-bottom: 1rem;
            color: #1e293b;
        }

        .empty-state p {
            margin: 0;
            font-size: 1.1rem;
        }


        @media (max-width: 768px) {
            .exam-footer {
                flex-direction: column;
            }
            
            .exam-footer .btn {
                flex: none;
            }
        }

/* === From StudentIndex.cshtml === */
.admin-dashboard {
            background: #f8f9fa;
            min-height: 100vh;
            padding: 2rem 0;
        }

        .sidebar {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
            backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 8px 32px rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            margin-bottom: 2rem;
            position: relative;
            overflow: hidden;
        }

        .sidebar::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #8a356a, #a65485);
            border-radius: 20px 20px 0 0;
        }

        .admin-profile-card {
            text-align: center;
            padding: 2rem 1.5rem;
            border-bottom: 1px solid rgba(139, 92, 246, 0.1);
            margin-bottom: 1rem;
        }

        .admin-profile-card .profile-image {
            position: relative;
            display: inline-block;
            margin-bottom: 1rem;
        }

        .admin-profile-card .profile-image img {
            width: 80px;
            height: 80px;
            object-fit: cover;
            border-radius: 50%;
            border: 3px solid #8a356a;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
            transition: all 0.3s ease;
        }

        .admin-name {
            margin: 0 0 0.5rem 0;
            font-weight: 600;
            color: #1e293b;
            font-size: 1.1rem;
        }

        .admin-role {
            margin: 0;
            color: #64748b;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .sidebar-nav .nav-link {
            color: #64748b;
            padding: 1rem 1.25rem;
            border-radius: 12px;
            margin-bottom: 0.5rem;
            transition: all 0.3s ease;
            font-weight: 500;
            position: relative;
            display: flex;
            align-items: center;
            text-decoration: none;
            border: 1px solid transparent;
        }

        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            margin-right: 0.75rem;
            font-size: 1.1rem;
        }

        .sidebar-nav .nav-link:hover {
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(167, 139, 250, 0.1));
            color: #8a356a;
            border-color: rgba(139, 92, 246, 0.2);
            transform: translateX(5px);
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.15);
        }

        .sidebar-nav .nav-link.active {
            background: linear-gradient(135deg, #8a356a, #a65485);
            color: white;
            border-color: #8a356a;
            box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
            transform: translateX(5px);
        }

        .sidebar-nav .nav-link.active::before {
            content: '';
            position: absolute;
            left: -1.25rem;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 20px;
            background: linear-gradient(135deg, #8a356a, #a65485);
            border-radius: 0 4px 4px 0;
        }

        .main-content {
            background: white;
            border-radius: 10px;
            padding: 2rem;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        /* Header Styles - Meet2Talk Style */
        .matching-header {
            background: var(--bg-card);
            padding: var(--spacing-lg);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-lg);
            text-align: center;
            margin-bottom: var(--spacing-xl);
        }

        .matching-title {
            color: var(--primary-color);
            font-weight: 700;
            font-size: 2.5rem;
            margin-bottom: var(--spacing-md);
        }

        .matching-subtitle {
            color: var(--text-secondary);
            font-size: 1.1rem;
        }

        /* Matching Interface - Meet2Talk Style */
        .matching-interface {
            margin-bottom: var(--spacing-2xl);
        }

        .matching-zone {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-lg);
            overflow: hidden;
            margin-bottom: var(--spacing-lg);
            min-height: 680px;
        }

        .zone-header {
            background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
            color: var(--text-white);
            padding: var(--spacing-lg);
            text-align: center;
        }
        .zone-title {
        color:white;
        
        }
        .zone-header h4 {
            margin: 0;
            font-size: 1.3rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .zone-content {
            padding: var(--spacing-xl);
            min-height: 580px;
            background: var(--bg-card);
        }

        /* Assignment Areas - Meet2Talk Style */
        .assignment-areas {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-lg);
        }

        .assignment-zone {
            background: var(--bg-card);
            border: 3px dashed var(--border-medium);
            border-radius: var(--radius-xl);
            min-height: 180px;
            transition: all 0.3s ease;
            position: relative;
        }

        .assignment-zone:hover {
            border-color: var(--primary-color);
            background: rgba(168, 85, 247, 0.02);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .assignment-zone.dropped {
            border-color: var(--success-color);
            background: rgba(34, 197, 94, 0.05);
        }

        .assignment-header {
            background: linear-gradient(135deg, #393acd, #9C27B0);
            color: var(--text-white);
            padding: var(--spacing-md);
            text-align: center;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-sm);
            font-weight: 600;
            font-size: 1.1rem;
        }

        .assignment-content {
            padding: var(--spacing-xl);
            text-align: center;
            min-height: 120px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .admin-hero-section {
            position: relative;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #8a356a 0%, #6f2a56 100%);
            overflow: hidden;
        }
        .empty-assignment {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            height: 100%;
            color: var(--text-secondary);
        }

        .empty-assignment i {
            font-size: 3rem;
            margin-bottom: var(--spacing-md);
            opacity: 0.6;
        }

        .enroll-btn {
            font-size: 1.3rem;
            padding: var(--spacing-md) var(--spacing-xl);
            border-radius: var(--radius-xl);
            background: linear-gradient(45deg, var(--success-color), #10b981);
            border: none;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-md);
        }

        .enroll-btn:hover {
            background: linear-gradient(45deg, #16a34a, #059669);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        /* Matching Cards - Meet2Talk Style */
        .matching-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 12px;
            margin-bottom: var(--spacing-md);
            box-shadow: var(--shadow-md);
            border: 2px solid transparent;
            transition: all 0.3s ease;
            display: block;
            position: relative;
            cursor: move;
            min-height: 140px;
        }

        .matching-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }

        .matching-card.dragging {
            opacity: 0.6;
            transform: rotate(3deg) scale(1.05);
            box-shadow: var(--shadow-xl);
        }

        .matching-card.dropped {
            border-color: var(--primary-color);
            background: rgba(168, 85, 247, 0.08);
        }

        .card-avatar {
            width: 45px;
            height: 45px;
            margin: 0 auto 8px;
        }

        .avatar-circle {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: var(--text-white);
            box-shadow: var(--shadow-sm);
        }

        .student-avatar {
            background: linear-gradient(135deg, #10b981, #059669);
        }

        .class-avatar {
            background: linear-gradient(135deg, var(--info-color), #1d4ed8);
        }

        .card-info {
            text-align: center;
        }

        .card-name {
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 5px;
            font-size: 0.9rem;
            line-height: 1.2;
            min-height: 32px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-email, .card-description, .card-capacity {
            color: var(--text-secondary);
            font-size: 0.75rem;
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .card-level {
            color: var(--primary-color);
            font-size: 0.75rem;
            margin-bottom: 4px;
            font-weight: 600;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .card-level i {
            margin-right: 4px;
        }

        .card-packages {
            color: #8a356a;
            font-size: 0.7rem;
            margin-bottom: 0;
            font-weight: 500;
            background: rgba(139, 92, 246, 0.08);
            padding: 4px 6px;
            border-radius: 4px;
            display: block;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            line-height: 1.3;
        }

        .card-packages i {
            margin-right: 4px;
            color: #8a356a;
        }

        .packages-text {
            font-size: 0.7rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            display: inline;
        }

        /* Tooltip için */
        .matching-card [title] {
            cursor: help;
        }

        /* Scroll için öğrenci ve sınıf listesi */
        .students-content, .classes-content {
            max-height: 600px; /* Yaklaşık 4 kart yüksekliği (140px * 4 + margins) */
            overflow-y: auto;
            overflow-x: hidden;
        }

        .students-content::-webkit-scrollbar,
        .classes-content::-webkit-scrollbar {
            width: 8px;
        }

        .students-content::-webkit-scrollbar-track,
        .classes-content::-webkit-scrollbar-track {
            background: #f1f1f1;
            border-radius: 4px;
        }

        .students-content::-webkit-scrollbar-thumb,
        .classes-content::-webkit-scrollbar-thumb {
            background: var(--primary-color);
            border-radius: 4px;
        }

        .students-content::-webkit-scrollbar-thumb:hover,
        .classes-content::-webkit-scrollbar-thumb:hover {
            background: var(--primary-dark);
        }

        /* Arama kutusu */
        .search-box {
            padding: var(--spacing-md);
            background: var(--bg-card);
            border-bottom: 2px solid var(--border-light);
        }

        .search-input {
            width: 100%;
            padding: 0.75rem 1rem;
            border: 2px solid var(--border-light);
            border-radius: var(--radius-lg);
            font-size: 0.95rem;
            transition: all 0.3s ease;
        }

        .search-input:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
        }

        .search-input::placeholder {
            color: var(--text-secondary);
        }

        .card-badge {
            font-size: 0.65rem;
            padding: 3px 8px;
            border-radius: 4px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.3px;
            position: absolute;
            top: 10px;
            right: 10px;
            white-space: nowrap;
            z-index: 1;
        }

        .student-badge {
            background: rgba(16, 185, 129, 0.1);
            color: #059669;
        }

        .class-badge {
            background: rgba(59, 130, 246, 0.1);
            color: #2563eb;
        }

        .card-actions {
            margin-left: auto;
        }

        .remove-btn {
            opacity: 0.6;
            transition: all 0.3s ease;
            background: var(--error-color);
            color: var(--text-white);
            border: none;
            border-radius: 50%;
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .remove-btn:hover {
            opacity: 1;
            background: #dc2626;
            transform: scale(1.1);
        }

        /* Drop Zones - Meet2Talk Style */
        .zone-content.drag-over {
            border-color: var(--primary-color);
            background: rgba(168, 85, 247, 0.08);
            transform: scale(1.02);
        }

        .zone-content.drag-over::before {
            content: "Buraya bırakın";
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
            color: var(--text-white);
            padding: var(--spacing-md) var(--spacing-xl);
            border-radius: var(--radius-xl);
            font-weight: 700;
            font-size: 1.1rem;
            z-index: 1000;
            box-shadow: var(--shadow-lg);
            animation: pulse 2s infinite;
        }

        .assignment-content.drag-over {
            border-color: var(--primary-color);
            background: rgba(168, 85, 247, 0.08);
        }

        .assignment-content.drag-over::before {
            content: "Buraya bırakın";
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
            color: var(--text-white);
            padding: var(--spacing-md) var(--spacing-xl);
            border-radius: var(--radius-xl);
            font-weight: 700;
            font-size: 1.1rem;
            z-index: 1000;
            box-shadow: var(--shadow-lg);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% { transform: translate(-50%, -50%) scale(1); }
            50% { transform: translate(-50%, -50%) scale(1.05); }
            100% { transform: translate(-50%, -50%) scale(1); }
        }

        /* Responsive Design - Meet2Talk Style */
        @media (max-width: 768px) {
            .matching-zone {
                min-height: 400px;
            }

            .zone-content {
                min-height: 350px;
            }

            .assignment-content {
                padding: var(--spacing-lg);
            }

            .assignment-zone {
                min-height: 150px;
            }

            .zone-header h4 {
                font-size: 1.1rem;
            }
        }

/* === From InstructorIndex.cshtml === */
.admin-dashboard {
            background: #f8f9fa;
            min-height: 100vh;
            padding: 2rem 0;
            overflow-x: hidden;
        }
        .admin-hero-section {
            position: relative;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #8a356a 0%, #6f2a56 100%);
            overflow: hidden;
        }
        @media (max-width: 768px) {
            .admin-dashboard {
                padding: 1rem 0;
            }

            .admin-hero-section {
                padding-top: 20px !important;
            }

            .hero-title {
                font-size: 1.5rem !important;
            }

            .hero-subtitle {
                font-size: 0.9rem !important;
            }

            .hero-badge {
                font-size: 0.85rem !important;
            }
        }

        @media (max-width: 576px) {
            .admin-dashboard {
                padding: 0.5rem 0;
            }

            .admin-hero-section {
                padding-top: 15px !important;
            }

            .hero-title {
                font-size: 1.3rem !important;
            }

            .hero-subtitle {
                font-size: 0.85rem !important;
            }
        }

        .sidebar {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
            backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 8px 32px rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            margin-bottom: 2rem;
            position: relative;
            overflow: hidden;
        }

            .sidebar::before {
                content: '';
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                height: 4px;
                background: linear-gradient(90deg, #8a356a, #a65485);
                border-radius: 20px 20px 0 0;
            }

        .admin-profile-card {
            text-align: center;
            padding: 2rem 1.5rem;
            border-bottom: 1px solid rgba(139, 92, 246, 0.1);
            margin-bottom: 1rem;
        }

            .admin-profile-card .profile-image {
                position: relative;
                display: inline-block;
                margin-bottom: 1rem;
            }

                .admin-profile-card .profile-image img {
                    width: 80px;
                    height: 80px;
                    object-fit: cover;
                    border-radius: 50%;
                    border: 3px solid #8a356a;
                    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
                    transition: all 0.3s ease;
                }

        .admin-name {
            margin: 0 0 0.5rem 0;
            font-weight: 600;
            color: #1e293b;
            font-size: 1.1rem;
        }

        .admin-role {
            margin: 0;
            color: #64748b;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .sidebar-nav .nav-link {
            color: #64748b;
            padding: 1rem 1.25rem;
            border-radius: 12px;
            margin-bottom: 0.5rem;
            transition: all 0.3s ease;
            font-weight: 500;
            position: relative;
            display: flex;
            align-items: center;
            text-decoration: none;
            border: 1px solid transparent;
        }

            .sidebar-nav .nav-link i {
                width: 20px;
                text-align: center;
                margin-right: 0.75rem;
                font-size: 1.1rem;
            }

            .sidebar-nav .nav-link:hover {
                background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(167, 139, 250, 0.1));
                color: #8a356a;
                border-color: rgba(139, 92, 246, 0.2);
                transform: translateX(5px);
                box-shadow: 0 4px 15px rgba(139, 92, 246, 0.15);
            }

            .sidebar-nav .nav-link.active {
                background: linear-gradient(135deg, #8a356a, #a65485);
                color: white;
                border-color: #8a356a;
                box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
                transform: translateX(5px);
            }

                .sidebar-nav .nav-link.active::before {
                    content: '';
                    position: absolute;
                    left: -1.25rem;
                    top: 50%;
                    transform: translateY(-50%);
                    width: 4px;
                    height: 20px;
                    background: linear-gradient(135deg, #8a356a, #a65485);
                    border-radius: 0 4px 4px 0;
                }

        .main-content {
            background: white;
            border-radius: 10px;
            padding: 2rem;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            overflow-x: hidden;
            width: 100%;
        }

        @media (max-width: 768px) {
            .main-content {
                padding: 1rem;
                border-radius: 8px;
            }
        }

        @media (max-width: 576px) {
            .main-content {
                padding: 0.75rem;
            }
        }

        .instructor-class-matching-section {
            overflow-x: hidden;
        }

        @media (max-width: 768px) {
            .instructor-class-matching-section {
                padding-top: 2rem !important;
                padding-bottom: 2rem !important;
            }
        }

        @media (max-width: 576px) {
            .instructor-class-matching-section {
                padding-top: 1.5rem !important;
                padding-bottom: 1.5rem !important;
            }
        }

        /* Header Styles */
        .matching-header {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.05);
            text-align: center;
            margin-bottom: 2rem;
        }

        .matching-title {
            color: var(--primary-color);
            font-weight: 700;
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }

        .matching-subtitle {
            color: #6c757d;
            font-size: 1.1rem;
        }

        /* Search Section */
        /* Search Section - Meet2Talk Style */
        .search-section {
            background: var(--bg-card);
            padding: var(--spacing-md);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            margin-bottom: var(--spacing-lg);
        }

        .search-box {
            position: relative;
            max-width: 500px;
            margin: 0 auto;
        }

        .search-icon {
            position: absolute;
            left: 15px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-secondary);
            font-size: 1.1rem;
        }

        .search-box input {
            padding-left: 50px;
            border-radius: var(--radius-xl);
            border: 2px solid var(--border-light);
            transition: all 0.3s ease;
            font-size: 1rem;
            height: 50px;
        }

            .search-box input:focus {
                border-color: var(--primary-color);
                box-shadow: 0 0 0 0.2rem rgba(168, 85, 247, 0.25);
                outline: none;
            }

        /* Matching Interface - Meet2Talk Style */
        .matching-interface {
            margin-bottom: var(--spacing-2xl);
        }

        .matching-zone {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-lg);
            overflow: hidden;
            margin-bottom: var(--spacing-lg);
            min-height: 680px;
        }

        .zone-title {
            color: white;
        }

        .zone-header {
            background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
            color: var(--text-white);
            padding: var(--spacing-lg);
            text-align: center;
        }

            .zone-header h4 {
                margin: 0;
                font-size: 1.3rem;
                font-weight: 700;
                text-transform: uppercase;
                letter-spacing: 1px;
            }

        .zone-content {
            padding: var(--spacing-xl);
            min-height: 580px;
            background: var(--bg-card);
        }

        /* Assignment Areas - Meet2Talk Style */
        .assignment-areas {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-lg);
        }

        .assignment-zone {
            background: var(--bg-card);
            border: 3px dashed var(--border-medium);
            border-radius: var(--radius-xl);
            min-height: 180px;
            transition: all 0.3s ease;
            position: relative;
        }

            .assignment-zone:hover {
                border-color: var(--primary-color);
                background: rgba(168, 85, 247, 0.02);
                transform: translateY(-2px);
                box-shadow: var(--shadow-lg);
            }

            .assignment-zone.dropped {
                border-color: var(--success-color);
                background: rgba(34, 197, 94, 0.05);
            }

        .assignment-header {
            background: linear-gradient(135deg, #648bff, #683976);
            color: var(--text-white);
            padding: var(--spacing-md);
            text-align: center;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-sm);
            font-weight: 600;
            font-size: 1.1rem;
        }

        .assignment-content {
            padding: var(--spacing-xl);
            text-align: center;
            min-height: 120px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .empty-assignment {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            height: 100%;
            color: var(--text-secondary);
        }

            .empty-assignment i {
                font-size: 3rem;
                margin-bottom: var(--spacing-md);
                opacity: 0.6;
            }

        .match-btn {
            font-size: 1.3rem;
            padding: var(--spacing-md) var(--spacing-xl);
            border-radius: var(--radius-xl);
            background: linear-gradient(45deg, var(--success-color), #10b981);
            border: none;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-md);
        }

            .match-btn:hover {
                background: linear-gradient(45deg, #16a34a, #059669);
                transform: translateY(-2px);
                box-shadow: var(--shadow-lg);
            }


        /* Empty State */
        .empty-state {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            height: 100%;
            min-height: 200px;
            text-align: center;
        }

        /* Matching Cards - Meet2Talk Style */
        .matching-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 12px;
            margin-bottom: var(--spacing-md);
            box-shadow: var(--shadow-md);
            border: 2px solid transparent;
            transition: all 0.3s ease;
            display: block;
            position: relative;
            cursor: move;
            min-height: 140px;
        }

            .matching-card:hover {
                transform: translateY(-3px);
                box-shadow: var(--shadow-lg);
            }

            .matching-card.dragging {
                opacity: 0.6;
                transform: rotate(3deg) scale(1.05);
                box-shadow: var(--shadow-xl);
            }

            .matching-card.dropped {
                border-color: var(--primary-color);
                background: rgba(168, 85, 247, 0.08);
            }

        .card-avatar {
            width: 45px;
            height: 45px;
            margin: 0 auto 8px;
        }

        .avatar-circle {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: var(--text-white);
            box-shadow: var(--shadow-sm);
        }

        .teacher-avatar {
            background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
        }

        .class-avatar {
            background: linear-gradient(135deg, var(--info-color), #1d4ed8);
        }

        .card-info {
            text-align: center;
        }

        .card-name {
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 5px;
            font-size: 0.9rem;
            line-height: 1.2;
            min-height: 32px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-email, .card-description, .card-subtitle {
            color: var(--text-secondary);
            font-size: 0.75rem;
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        /* Tooltip için */
        .matching-card [title] {
            cursor: help;
        }

        /* Scroll için öğretmen ve sınıf listesi */
        .teachers-content, .classes-content {
            max-height: 600px; /* Yaklaşık 4 kart yüksekliği (140px * 4 + margins) */
            overflow-y: auto;
            overflow-x: hidden;
        }

        .teachers-content::-webkit-scrollbar,
        .classes-content::-webkit-scrollbar {
            width: 8px;
        }

        .teachers-content::-webkit-scrollbar-track,
        .classes-content::-webkit-scrollbar-track {
            background: #f1f1f1;
            border-radius: 4px;
        }

        .teachers-content::-webkit-scrollbar-thumb,
        .classes-content::-webkit-scrollbar-thumb {
            background: var(--primary-color);
            border-radius: 4px;
        }

        .teachers-content::-webkit-scrollbar-thumb:hover,
        .classes-content::-webkit-scrollbar-thumb:hover {
            background: var(--primary-dark);
        }

        /* Arama kutusu */
        .search-box-container {
            padding: var(--spacing-md);
            background: var(--bg-card);
            border-bottom: 2px solid var(--border-light);
            width: 100%;
        }

        .search-input-field {
            width: 100%;
            max-width: 100%;
            padding: 0.75rem 1rem;
            border: 2px solid var(--border-light);
            border-radius: var(--radius-lg);
            font-size: 0.95rem;
            transition: all 0.3s ease;
            box-sizing: border-box;
        }

        .search-input-field:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
        }

        .search-input-field::placeholder {
            color: var(--text-secondary);
        }

        .card-badge {
            font-size: 0.65rem;
            padding: 3px 8px;
            border-radius: 4px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.3px;
            position: absolute;
            top: 10px;
            right: 10px;
            white-space: nowrap;
            z-index: 1;
        }

        .teacher-badge {
            background: rgba(249, 115, 22, 0.1);
            color: #ea580c;
        }

        .class-badge {
            background: rgba(59, 130, 246, 0.1);
            color: #2563eb;
        }

        .card-actions {
            margin-left: auto;
        }

        .remove-btn {
            opacity: 0.6;
            transition: all 0.3s ease;
            background: var(--error-color);
            color: var(--text-white);
            border: none;
            border-radius: 50%;
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

            .remove-btn:hover {
                opacity: 1;
                background: #dc2626;
                transform: scale(1.1);
            }

        /* Drop Zones - Meet2Talk Style */
        .zone-content.drag-over {
            border-color: var(--primary-color);
            background: rgba(168, 85, 247, 0.08);
            transform: scale(1.02);
        }

            .zone-content.drag-over::before {
                content: "Buraya bırakın";
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
                color: var(--text-white);
                padding: var(--spacing-md) var(--spacing-xl);
                border-radius: var(--radius-xl);
                font-weight: 700;
                font-size: 1.1rem;
                z-index: 1000;
                box-shadow: var(--shadow-lg);
                animation: pulse 2s infinite;
            }

            .zone-content.drag-over.invalid-drop {
                border-color: var(--error-color);
                background: rgba(239, 68, 68, 0.08);
            }

                .zone-content.drag-over.invalid-drop::before {
                    content: "Bu kart buraya bırakılamaz!";
                    background: linear-gradient(45deg, var(--error-color), #dc2626);
                }

        .assignment-content.drag-over {
            border-color: var(--primary-color);
            background: rgba(168, 85, 247, 0.08);
        }

            .assignment-content.drag-over::before {
                content: "Buraya bırakın";
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
                color: var(--text-white);
                padding: var(--spacing-md) var(--spacing-xl);
                border-radius: var(--radius-xl);
                font-weight: 700;
                font-size: 1.1rem;
                z-index: 1000;
                box-shadow: var(--shadow-lg);
                animation: pulse 2s infinite;
            }

            .assignment-content.drag-over.invalid-drop {
                border-color: var(--error-color);
                background: rgba(239, 68, 68, 0.08);
            }

                .assignment-content.drag-over.invalid-drop::before {
                    content: "Bu kart buraya bırakılamaz!";
                    background: linear-gradient(45deg, var(--error-color), #dc2626);
                }

        @keyframes pulse {
            0% {
                transform: translate(-50%, -50%) scale(1);
            }

            50% {
                transform: translate(-50%, -50%) scale(1.05);
            }

            100% {
                transform: translate(-50%, -50%) scale(1);
            }
        }

        /* Action Buttons */
        .action-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .match-btn {
            background: linear-gradient(45deg, #10b981, #059669);
            border: none;
            padding: 1rem 2rem;
            font-size: 1.1rem;
            font-weight: 600;
        }

            .match-btn:hover {
                background: linear-gradient(45deg, #059669, #047857);
            }

        .reset-btn {
            background: linear-gradient(45deg, #6b7280, #4b5563);
            border: none;
            padding: 1rem 2rem;
            font-size: 1.1rem;
            font-weight: 600;
        }

            .reset-btn:hover {
                background: linear-gradient(45deg, #4b5563, #374151);
            }

        /* Responsive Design - Meet2Talk Style */
        @media (max-width: 991px) {
            .matching-zone {
                margin-bottom: 1.5rem;
                min-height: 500px;
            }

            .zone-content {
                min-height: 400px;
                padding: var(--spacing-md);
            }

            .teachers-content, .classes-content {
                max-height: 400px;
            }
        }

        @media (max-width: 768px) {
            .matching-title {
                font-size: 2rem;
            }

            .matching-zone {
                margin-bottom: 1.5rem;
                min-height: 400px;
            }

            .zone-content {
                min-height: 350px;
                padding: var(--spacing-md);
            }

            .zone-header h4 {
                font-size: 1.1rem;
            }

            .action-buttons {
                flex-direction: column;
                align-items: center;
            }

            .matching-card {
                min-height: 130px;
                padding: 10px;
            }

            .card-avatar {
                width: 40px;
                height: 40px;
                margin-bottom: 6px;
            }

            .card-name {
                font-size: 0.85rem;
                min-height: 28px;
            }

            .card-email, .card-description, .card-subtitle {
                font-size: 0.7rem;
            }

            .card-badge {
                font-size: 0.6rem;
                padding: 2px 6px;
                top: 8px;
                right: 8px;
            }

            .assignment-zone {
                min-height: 150px;
            }

            .assignment-content {
                padding: var(--spacing-lg);
            }

            .match-btn {
                font-size: 1.1rem;
                padding: 0.8rem 1.8rem;
            }

            .teachers-content, .classes-content {
                max-height: 350px;
            }
        }

        @media (max-width: 576px) {
            .matching-zone {
                min-height: 350px;
            }

            .zone-content {
                padding: var(--spacing-sm);
                min-height: 300px;
            }

            .matching-card {
                padding: 8px;
                min-height: 120px;
            }

            .card-avatar {
                width: 35px;
                height: 35px;
            }

            .avatar-circle {
                font-size: 1rem;
            }

            .card-name {
                font-size: 0.8rem;
                min-height: 24px;
            }

            .card-email, .card-description, .card-subtitle {
                font-size: 0.65rem;
            }

            .search-input-field {
                padding: 0.6rem 0.8rem;
                font-size: 0.85rem;
            }

            .teachers-content, .classes-content {
                max-height: 300px;
            }
        }

        /* Animation */
        .matching-card {
            animation: slideIn 0.3s ease-out;
        }

        @keyframes slideIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

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

        /* Loading Spinner */
        #loadingSpinner {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(255, 255, 255, 0.9);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            z-index: 9999;
        }

/* === From Statistics.cshtml === */
.admin-hero-section {
            position: relative;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #8a356a 0%, #6f2a56 100%);
            padding: 4rem 0;
            overflow: hidden;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: white;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            margin-bottom: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .hero-title {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #ffffff, #f0f9ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-subtitle {
            font-size: 1.2rem;
            opacity: 0.9;
            margin-bottom: 0;
        }

        .hero-decoration {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            overflow: hidden;
            pointer-events: none;
        }

        .decoration-circle {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            animation: float 6s ease-in-out infinite;
        }

        .decoration-circle-1 {
            width: 80px;
            height: 80px;
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .decoration-circle-2 {
            width: 120px;
            height: 120px;
            top: 60%;
            right: 15%;
            animation-delay: 2s;
        }

        .decoration-circle-3 {
            width: 60px;
            height: 60px;
            bottom: 20%;
            left: 20%;
            animation-delay: 4s;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        .main-content {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            margin-bottom: 2rem;
        }

        .stat-card {
            background: white;
            border-radius: 15px;
            padding: 1.5rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            border: 1px solid rgba(139, 92, 246, 0.1);
            position: relative;
            overflow: hidden;
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #8a356a, #a65485);
        }

        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 30px rgba(139, 92, 246, 0.15);
        }

        .stat-icon {
            width: 60px;
            height: 60px;
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
            font-size: 1.5rem;
            color: white;
        }

        .stat-content {
            text-align: left;
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 700;
            margin: 0 0 0.5rem 0;
            color: #1e293b;
        }

        .stat-label {
            font-size: 0.9rem;
            color: #64748b;
            margin: 0;
            font-weight: 500;
        }

        .modern-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            border: 1px solid rgba(139, 92, 246, 0.1);
            overflow: hidden;
        }

        .modern-card .card-header {
            background: linear-gradient(135deg, #8a356a, #a65485);
            color: white;
            border: none;
            padding: 1.5rem;
        }

        .modern-card .card-header h5 {
            margin: 0;
            font-weight: 600;
            font-size: 1.2rem;
        }

        .modern-card .card-body {
            padding: 1.5rem;
        }

        .table th {
            background: #f8f9fa;
            color: #495057;
            font-weight: 600;
            border: none;
            padding: 1rem 0.75rem;
            font-size: 0.9rem;
        }

        .table td {
            padding: 1rem 0.75rem;
            vertical-align: middle;
            border-top: 1px solid #f1f3f4;
        }

        .table tbody tr:hover {
            background-color: #f8f9fa;
        }

        .progress {
            background-color: #e9ecef;
        }

        .breadcrumb {
            background: none;
            padding: 0;
            margin-bottom: 2rem;
        }

        .breadcrumb-item a {
            color: #8a356a;
            text-decoration: none;
        }

        .breadcrumb-item a:hover {
            text-decoration: underline;
        }

        .breadcrumb-item.active {
            color: #6c757d;
        }

        .sidebar {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
            backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 8px 32px rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            margin-bottom: 2rem;
            position: relative;
            overflow: hidden;
        }

        .sidebar::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #8a356a, #a65485);
            border-radius: 20px 20px 0 0;
        }

        .admin-profile-card {
            text-align: center;
            padding: 2rem 1.5rem;
            border-bottom: 1px solid rgba(139, 92, 246, 0.1);
            margin-bottom: 1rem;
        }

        .admin-profile-card .profile-image {
            position: relative;
            display: inline-block;
            margin-bottom: 1rem;
        }

        .admin-profile-card .profile-image img {
            width: 80px;
            height: 80px;
            object-fit: cover;
            border-radius: 50%;
            border: 3px solid #8a356a;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
            transition: all 0.3s ease;
        }

        .admin-name {
            margin: 0 0 0.5rem 0;
            font-weight: 600;
            color: #1e293b;
            font-size: 1.1rem;
        }

        .admin-role {
            margin: 0;
            color: #64748b;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .sidebar-nav .nav-link {
            color: #64748b;
            padding: 1rem 1.25rem;
            border-radius: 12px;
            margin-bottom: 0.5rem;
            transition: all 0.3s ease;
            font-weight: 500;
            position: relative;
            display: flex;
            align-items: center;
            text-decoration: none;
            border: 1px solid transparent;
        }

        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            margin-right: 0.75rem;
            font-size: 1.1rem;
        }

        .sidebar-nav .nav-link:hover {
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(167, 139, 250, 0.1));
            color: #8a356a;
            border-color: rgba(139, 92, 246, 0.2);
            transform: translateX(5px);
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.15);
        }

        .sidebar-nav .nav-link.active {
            background: linear-gradient(135deg, #8a356a, #a65485);
            color: white;
            border-color: #8a356a;
            box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
            transform: translateX(5px);
        }

        .sidebar-nav .nav-link.active::before {
            content: '';
            position: absolute;
            left: -1.25rem;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 20px;
            background: linear-gradient(135deg, #8a356a, #a65485);
            border-radius: 0 4px 4px 0;
        }

        @media (max-width: 768px) {
            .hero-title {
                font-size: 2rem;
            }
            
            .main-content {
                padding: 1rem;
            }
            
            .stat-card {
                margin-bottom: 1rem;
            }
        }

/* === Orphan CSS restored === */

/* From Statistics.cshtml */
.hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: white;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            margin-bottom: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .hero-title {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #ffffff, #f0f9ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-subtitle {
            font-size: 1.2rem;
            opacity: 0.9;
            margin-bottom: 0;
        }

        .hero-decoration {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            overflow: hidden;
            pointer-events: none;
        }

        .decoration-circle {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            animation: float 6s ease-in-out infinite;
        }

        .decoration-circle-1 {
            width: 80px;
            height: 80px;
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .decoration-circle-2 {
            width: 120px;
            height: 120px;
            top: 60%;
            right: 15%;
            animation-delay: 2s;
        }

        .decoration-circle-3 {
            width: 60px;
            height: 60px;
            bottom: 20%;
            left: 20%;
            animation-delay: 4s;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        .main-content {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            margin-bottom: 2rem;
        }

        .stat-card {
            background: white;
            border-radius: 15px;
            padding: 1.5rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            border: 1px solid rgba(139, 92, 246, 0.1);
            position: relative;
            overflow: hidden;
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #8a356a, #a65485);
        }

        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 30px rgba(139, 92, 246, 0.15);
        }

        .stat-icon {
            width: 60px;
            height: 60px;
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
            font-size: 1.5rem;
            color: white;
        }

        .stat-content {
            text-align: left;
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 700;
            margin: 0 0 0.5rem 0;
            color: #1e293b;
        }

        .stat-label {
            font-size: 0.9rem;
            color: #64748b;
            margin: 0;
            font-weight: 500;
        }

        .modern-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            border: 1px solid rgba(139, 92, 246, 0.1);
            overflow: hidden;
        }

        .modern-card .card-header {
            background: linear-gradient(135deg, #8a356a, #a65485);
            color: white;
            border: none;
            padding: 1.5rem;
        }

        .modern-card .card-header h5 {
            margin: 0;
            font-weight: 600;
            font-size: 1.2rem;
        }

        .modern-card .card-body {
            padding: 1.5rem;
        }

        .table th {
            background: #f8f9fa;
            color: #495057;
            font-weight: 600;
            border: none;
            padding: 1rem 0.75rem;
            font-size: 0.9rem;
        }

        .table td {
            padding: 1rem 0.75rem;
            vertical-align: middle;
            border-top: 1px solid #f1f3f4;
        }

        .table tbody tr:hover {
            background-color: #f8f9fa;
        }

        .progress {
            background-color: #e9ecef;
        }

        .breadcrumb {
            background: none;
            padding: 0;
            margin-bottom: 2rem;
        }

        .breadcrumb-item a {
            color: #8a356a;
            text-decoration: none;
        }

        .breadcrumb-item a:hover {
            text-decoration: underline;
        }

        .breadcrumb-item.active {
            color: #6c757d;
        }



/* From CorporateRequests.cshtml */
.table {
            min-width: 800px;
            margin-bottom: 0;
        }
        
        .stat-card {
            margin-bottom: 0.5rem;
            padding: 0.75rem;
        }
        
        .stat-icon {
            font-size: 1.2rem;
        }
        
        .stat-number {
            font-size: 1.2rem;
        }
        
        .stat-label {
            font-size: 0.7rem;
            white-space: nowrap;
        }
        
        .page-header {
            text-align: center;
        }
        
        .page-title {
            font-size: 1.5rem;
        }
        
        .page-subtitle {
            font-size: 0.9rem;
        }
        
        .card-header h5 {
            font-size: 1rem;
        }
        
        .card-header .badge {
            font-size: 0.75rem;
        }
        
        .dashboard-page-size-select {
            width: auto;
            min-width: 6.5rem;
        }

        .btn-group-vertical .btn {
            width: 100%;
        }
        
        .modal-dialog {
            margin: 0.5rem auto;
        }
        
        .modal-content {
            border-radius: 0.5rem;
        }
        
        .modal-body {
            padding: 1rem;
        }
        
        .modal-footer {
            padding: 0.75rem;
        }
        
        .container-fluid {
            padding-left: 0.75rem;
            padding-right: 0.75rem;
        }
    }
    
    @media (max-width: 576px) {
        .stat-card {
            padding: 0.5rem;
        }
        
        .stat-icon {
            font-size: 1rem;
        }
        
        .stat-number {
            font-size: 1rem;
        }
        
        .stat-label {
            font-size: 0.65rem;
        }
        
        .hero-title {
            font-size: 1.5rem;
        }
        
        .hero-subtitle {
            font-size: 0.9rem;
        }
        
        .page-title {
            font-size: 1.25rem;
        }
        
        .table th,
        .table td {
            padding: 0.5rem 0.25rem;
            font-size: 0.875rem;
        }
    }

/* === AdminDashboard Classes — teacher column === */
.class-teacher-cell {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    max-width: 100%;
}

.class-teacher-cell__name {
    line-height: 1.4;
}

.class-teacher-edit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    padding: 0;
    border: 1px solid #bae6fd;
    border-radius: 6px;
    background: #fff;
    color: #0ea5e9;
    font-size: 0.75rem;
    line-height: 1;
    cursor: pointer;
    transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
    box-shadow: none;
}

.class-teacher-edit-btn:hover {
    border-color: #7dd3fc;
    color: #0284c7;
    background: #f0f9ff;
}

.class-teacher-edit-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.25);
}

.class-teacher-edit-btn i {
    margin: 0;
    line-height: 1;
}

/* === AdminDashboard Index — enrollment grid === */
.enrollment-table-wrapper {
    overflow-x: auto;
}

.enrollment-table-resizable {
    table-layout: auto;
    width: max-content;
    max-width: none;
    min-width: 0;
}

.enrollment-table-resizable th {
    position: relative;
    overflow: visible;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    width: auto;
}

.enrollment-table-resizable td {
    overflow: visible;
    white-space: nowrap;
    vertical-align: middle;
}

.enrollment-table-resizable td.enrollment-col-class,
.enrollment-table-resizable td.enrollment-col-type,
.enrollment-table-resizable td.enrollment-col-freeze {
    white-space: normal;
    vertical-align: middle;
}

.enrollment-table-resizable td.enrollment-col-class {
    width: 118px;
    max-width: 118px;
}

.enrollment-table-resizable th[data-col="class"] {
    min-width: 108px;
    width: 118px;
}

.enrollment-table-resizable th .col-resizer {
    position: absolute;
    top: 0;
    right: 0;
    width: 6px;
    height: 100%;
    cursor: col-resize;
    z-index: 2;
}

.enrollment-table-resizable th .col-resizer:hover,
.enrollment-table-resizable th .col-resizer.is-dragging {
    background: rgba(139, 92, 246, 0.35);
}

.enrollment-table-resizable th[data-col="actions"] {
    width: auto;
}

.enrollment-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    align-items: center;
}

.enrollment-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    background: #fff;
    color: #64748b;
    font-size: 0.75rem;
    line-height: 1;
    cursor: pointer;
    transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
    box-shadow: none;
}

.enrollment-action-btn:hover {
    border-color: #cbd5e1;
    color: #334155;
    background: #f8fafc;
    transform: none;
}

.enrollment-action-btn--activate {
    color: #16a34a;
    border-color: #bbf7d0;
}

.enrollment-action-btn--activate:hover {
    background: #f0fdf4;
    border-color: #86efac;
    color: #15803d;
}

.enrollment-action-btn--days {
    color: #6f2a56;
    border-color: #ddd6fe;
}

.enrollment-action-btn--days:hover {
    background: #f5f3ff;
    border-color: #c4b5fd;
    color: #6d28d9;
}

.enrollment-action-btn--freeze {
    color: #d97706;
    border-color: #fde68a;
}

.enrollment-action-btn--freeze:hover {
    background: #fffbeb;
    border-color: #fcd34d;
    color: #b45309;
}

.enrollment-action-btn--unfreeze {
    color: #16a34a;
    border-color: #bbf7d0;
}

.enrollment-action-btn--unfreeze:hover {
    background: #f0fdf4;
    border-color: #86efac;
}

.enrollment-action-btn--cert {
    color: #8a356a;
    border-color: #a5f3fc;
}

.enrollment-action-btn--cert:hover {
    background: #ecfeff;
    border-color: #67e8f9;
    color: #6f2a56;
}

.enrollment-action-btn--delete {
    color: #dc2626;
    border-color: #fecaca;
}

.enrollment-action-btn--delete:hover {
    background: #fef2f2;
    border-color: #fca5a5;
    color: #b91c1c;
}

.enrollment-list-tabs .nav-link {
    font-weight: 500;
}

.enrollment-advanced-filters {
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
}

.enrollment-advanced-filters .form-label-sm {
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
}

.class-assignment-cell {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    width: 100%;
    max-width: 112px;
    margin: 0 auto;
}

.class-assignment-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    width: 100%;
    max-width: 100%;
    padding: 0.3rem 0.35rem;
    font-size: 0.68rem;
    font-weight: 600;
    line-height: 1.2;
    white-space: normal;
    word-break: break-word;
    text-align: center;
}

.class-assignment-badge__text {
    overflow: hidden;
    text-overflow: ellipsis;
}

.class-assignment-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    width: 100%;
    padding: 0.25rem 0.35rem;
    border-radius: 6px;
    border: 1px solid transparent;
    background: #fff;
    font-size: 0.68rem;
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.class-assignment-btn--add {
    color: #6f2a56;
    border-color: #c4b5fd;
}

.class-assignment-btn--add:hover {
    background: #f5f3ff;
    border-color: #a78bfa;
    color: #5b21b6;
}

.class-assignment-btn--remove {
    color: #b91c1c;
    border-color: #fecaca;
}

.class-assignment-btn--remove:hover {
    background: #fef2f2;
    border-color: #fca5a5;
    color: #991b1b;
}

.class-assignment-na {
    display: block;
    text-align: center;
}

.enrollment-table tr.inactive-row {
    opacity: 0.85;
}

.enrollment-table tr.inactive-row td:first-child {
    border-left: 3px solid #94a3b8;
}

/* Session Attendance Report — unified filter toolbar */
.admin-attendance-report-page .attendance-filters {
    --attendance-filter-height: 2.375rem;
}

.admin-attendance-report-page .attendance-filters > [class*="col-"] {
    display: flex;
    align-items: stretch;
}

.admin-attendance-report-page .attendance-filters .attendance-filter-control,
.admin-attendance-report-page .attendance-filters .search-box.attendance-filter-control {
    width: 100%;
    min-width: 0;
}

.admin-attendance-report-page .attendance-filters .search-box {
    position: relative;
    max-width: none;
    margin: 0;
    padding: 0;
    background: transparent;
    border-bottom: none;
}

.admin-attendance-report-page .attendance-filters .search-icon {
    left: 0.75rem;
    font-size: 0.875rem;
    z-index: 2;
    pointer-events: none;
}

.admin-attendance-report-page .attendance-filters .search-box input,
.admin-attendance-report-page .attendance-filters .form-control.attendance-filter-control,
.admin-attendance-report-page .attendance-filters .form-select.attendance-filter-control,
.admin-attendance-report-page .attendance-filters .btn.attendance-filter-control {
    height: var(--attendance-filter-height);
    min-height: var(--attendance-filter-height);
    font-size: 0.875rem;
    line-height: 1.5;
    border-radius: var(--radius-md, 0.375rem);
    border-width: 1px;
    width: 100%;
}

.admin-attendance-report-page .attendance-filters .search-box input {
    padding: 0.375rem 0.75rem 0.375rem 2.25rem;
    border: 1px solid var(--border-light, #dee2e6);
}

.admin-attendance-report-page .attendance-filters .search-box input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(168, 85, 247, 0.15);
}

.admin-attendance-report-page .attendance-filters .btn.attendance-filter-control {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-top: 0;
    padding-bottom: 0;
    white-space: nowrap;
}

@media (max-width: 767.98px) {
    .admin-attendance-report-page .attendance-filters > [class*="col-"] {
        margin-bottom: 0;
    }
}