/* Header Styles */
        .time-badge {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            width: 100%;
            height: 60px;
            margin: 5px;
            font-size: 1rem;
            font-weight: bold;
            border-radius: 8px;
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
            background-color: white;
            border: 1px solid #dee2e6;
            color: black;
        }
        
        .available-badge {
            border-color: #28a745 !important;
            color: black;
        }
        
        .booked-badge {
            border-color: #dc3545 !important;
            color: black;
            cursor: not-allowed;
        }
        
        .time-text {
            margin-bottom: 3px;
        }
        .status-text {
            font-size: 0.75rem;
            font-weight: normal;
            padding: 2px 8px;
            border-radius: 12px;
            background-color: #f8f9fa;
        }
        
        .available-badge .status-text {
            color: white;
            background-color: #28a745;
        }
        .booked-badge .status-text {
            color: white;
            background-color: #dc3545;
        }
        
        .physical-badge {
            border-color: #f44444;
        }
        .online-badge {
            border-color: #f44444;
        }
        .time-badge:hover:not(.booked-badge) {
            transform: scale(1.05);
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
        }
        .online-card {
            background-color: #f8f9fa;
            border: 1px solid #dee2e6;
        }
        .online-card .card-header {
            background-color: #f44444;
            color: white;
        }
        .physical-card {
            background-color: #f8f9fa;
            border: 1px solid #dee2e6;
        }
        .physical-card .card-header {
            background-color: #f44444;
            color: rgb(8, 2, 2);
        }
        .slot-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
            gap: 10px;
            padding: 15px;
        }
        .online-card .slot-container {
            grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
        }
        @media (max-width: 768px) {
            .slot-container {
                grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
            }
            .online-card .slot-container {
                grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
            }
            .time-badge {
                height: 50px;
                font-size: 0.9rem;
            }
        }
        .time-slot {
            font-weight: bold;
            color: #0d6efd;
        }
        #confirmationMessage, #modalConfirmationMessage {
            display: none;
        }
        
        /* Modern Button Styles */
        .btn-modern {
            position: relative;
            overflow: hidden;
            border: none;
            border-radius: 8px;
            padding: 12px 24px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        
        .btn-modern:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
        }
        
        .btn-modern:active {
            transform: translateY(0);
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }
        
        .btn-modern-primary {
            background: linear-gradient(135deg, #0d6efd, #0b5ed7);
            color: white;
        }
        
        .btn-modern-primary:hover {
            background: linear-gradient(135deg, #0b5ed7, #0a58ca);
            color: white;
        }
        
        .btn-modern-success {
            background: linear-gradient(135deg, #28a745, #218838);
            color: white;
        }
        
        .btn-modern-success:hover {
            background: linear-gradient(135deg, #218838, #1e7e34);
            color: white;
        }
        
        .btn-modern::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 5px;
            height: 5px;
            background: rgba(255, 255, 255, 0.5);
            opacity: 0;
            border-radius: 100%;
            transform: scale(1, 1) translate(-50%);
            transform-origin: 50% 50%;
        }
        
        .btn-modern:focus:not(:active)::after {
            animation: ripple 0.6s ease-out;
        }
        
        @keyframes ripple {
            0% {
                transform: scale(0, 0);
                opacity: 0.5;
            }
            100% {
                transform: scale(20, 20);
                opacity: 0;
            }
        }
  
  .custom-header {
            background-color: #a41e06; /* SAMC red color */
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        
        .welcome-text {
            font-weight: bold;
            font-size: 1.2rem;
        }
        
        /* Disable responsive behavior */
        html, body {
            min-width: 1200px;
            overflow-x: auto;
        }
        
        /* Rest of your existing styles... */
        .time-badge {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            width: 120px; /* Fixed width */
            height: 60px; /* Fixed height */
            margin: 5px;
            font-size: 1rem;
            font-weight: bold;
            border-radius: 8px;
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
            background-color: white;
            border: 1px solid #dee2e6;
            color: black;
            flex-shrink: 0; /* Prevent shrinking */
        }