.date-info {
            font-size: 1.2rem;
            color: var(--primary-color);
            margin-bottom: 20px;
        }

        .schedule-controls {
            display: flex;
            justify-content: center;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 10px;
        }

        .time-filter {
            display: flex;
            gap: 5px;
            margin-bottom: 20px;
            flex-wrap: wrap;
            justify-content: center;
            max-height: 100px;
            overflow-y: auto;
        }

        .filter-btn {
            background-color: var(--card-bg);
            border: 2px solid var(--primary-color);
            color: var(--primary-color);
            padding: 6px 12px;
            border-radius: 20px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
            font-size: 0.8rem;
            white-space: nowrap;
        }

        .filter-btn:hover, .filter-btn.active {
            background-color: var(--primary-color);
            color: white;
        }

        .time-btn {
            background-color: var(--secondary-color);
            color: white;
            border: none;
            padding: 8px 16px;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .time-btn:hover {
            background-color: var(--primary-color);
        }

        .schedule-table th:first-child {
            position: sticky;
            left: 0;
            z-index: 20;
            background-color: var(--secondary-color);
            box-shadow: 2px 0 4px rgba(0, 0, 0, 0.1);
        }

        .schedule-table {
            width: 100%;
            border-collapse: collapse;
            background-color: var(--card-bg);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            table-layout: fixed;
        }

        .schedule-table th {
            background-color: var(--secondary-color);
            color: #00244A;
            text-align: center;
            padding: 8px 4px;
            position: sticky;
            top: 0;
            z-index: 10;
            font-size: 0.75rem;
            white-space: nowrap;
        }

        .schedule-table td {
            border: 1px solid #ddd;
            padding: 4px;
            vertical-align: top;
            height: 60px;
        }

        .stage-name {
            font-weight: bold;
            text-align: center;
            width: 120px;
            min-width: 120px;
            writing-mode: horizontal-tb;
            font-size: 0.85rem;
            /* Sticky positioning handled by td:first-child rule above */
        }

        .time-cell {
            width: 70px;
            min-width: 70px;
        }

        .event {
            border-radius: 4px;
            padding: 6px;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            font-size: 0.75rem;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .event:hover {
            transform: translateY(-1px);
            box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
        }

        .event-title {
            font-weight: bold;
            margin-bottom: 2px;
            font-size: 0.8rem;
            line-height: 1.2;
        }

        .event-time {
            font-size: 0.7rem;
            color: #666;
            font-weight: 600;
        }

        .event-presenter {
            font-style: italic;
            font-size: 0.65rem;
            color: #666;
            margin-top: 2px;
        }

        .stage-1-event { background-color: #10264933; border-left: 4px solid #102649; }
        .stage-2-event { background-color: #F7C10033; border-left: 4px solid #F7C100; }
        .stage-3-event { background-color: #0779B533; border-left: 4px solid #0779B5; }
        .stage-4-event { background-color: #CD562833; border-left: 4px solid #CD5628; }
        .stage-5-event { background-color: #004A8733; border-left: 4px solid #004A87; }
        .stage-6-event { background-color: #66883E33; border-left: 4px solid #66883E; }
        .stage-7-event { background-color: #981F1F33; border-left: 4px solid #981F1F; }
        .stage-8-event { background-color: #FA862833; border-left: 4px solid #FA8628; }
        /* Stage header colors - background will be applied via sticky td:first-child */
        .stage-1-header { background-color: #102649 !important; color: white; }
        .stage-2-header { background-color: #F7C100 !important; color: #333; }
        .stage-3-header { background-color: #0779B5 !important; color: white; }
        .stage-4-header { background-color: #CD5628 !important; color: white; }
        .stage-5-header { background-color: #004A87 !important; color: white; }
        .stage-6-header { background-color: #66883E !important; color: white; }
        .stage-7-header { background-color: #981F1F !important; color: white; }
        .stage-8-header { background-color: #FA8628 !important; color: white; }

        .legend {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
            padding: 20px 0;
        }

        .legend-item {
            display: flex;
            align-items: center;
            font-size: 0.9rem;
            color:#00244A;
        }

        .legend-color {
            width: 20px;
            height: 20px;
            margin-right: 5px;
            border-radius: 4px;
        }

        .schedule-container {
            overflow-x: auto;
            margin-bottom: 30px;
        }

        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            z-index: 100;
            justify-content: center;
            align-items: center;
        }

        .modal-content {
            background-color: white;
            padding: 20px;
            border-radius: 8px;
            max-width: 500px;
            width: 90%;
            max-height: 80vh;
            overflow-y: auto;
        }

        .close-modal {
            float: right;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--secondary-color);
        }

        .modal-title {
            margin-bottom: 15px;
            color: var(--secondary-color);
        }

        .modal-details p {
            margin-bottom: 10px;
        }

        .break-event {
            background-color: #f8f9fa !important;
            text-align: center;
            border-left: 4px solid #6c757d !important;
            font-weight: bold;
        }

        .speaker-info {
            display: flex;
            align-items: center;
            margin-top: 5px;
        }

        .speaker-avatar {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            margin-right: 8px;
            object-fit: cover;
        }

        .speaker-details {
            font-size: 0.6rem;
        }

        .mobile-schedule {
            display: none;
        }

        /* Enhanced Mobile Styles */
        @media (max-width: 768px) {
            .desktop-schedule {
                display: none;
            }
            .mobile-schedule {
                display: block;
                padding: 0 10px;
            }

            /* Mobile Navigation */
            .mobile-nav {
                position: sticky;
                top: 0;
                background: white;
                z-index: 20;
                padding: 15px 0;
                border-bottom: 2px solid #f0f0f0;
                margin-bottom: 20px;
            }

            .mobile-view-toggle {
                display: flex;
                background-color: #f8f9fa;
                border-radius: 25px;
                padding: 4px;
                margin-bottom: 15px;
            }

            .mobile-view-btn {
                flex: 1;
                background: none;
                border: none;
                padding: 10px 16px;
                border-radius: 20px;
                font-weight: 600;
                font-size: 0.9rem;
                cursor: pointer;
                transition: all 0.3s ease;
                color: #666;
            }

            .mobile-view-btn.active {
                background-color: var(--primary-color);
                color: white;
                box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            }

            .mobile-stage-filter {
                display: flex;
                gap: 8px;
                overflow-x: auto;
                padding-bottom: 10px;
                scrollbar-width: none;
                -ms-overflow-style: none;
            }

            .mobile-stage-filter::-webkit-scrollbar {
                display: none;
            }

            .mobile-stage-btn {
                background-color: white;
                border: 2px solid #ddd;
                color: #666;
                padding: 8px 16px;
                border-radius: 20px;
                cursor: pointer;
                font-weight: 600;
                transition: all 0.3s ease;
                font-size: 0.8rem;
                white-space: nowrap;
                min-width: fit-content;
            }

            .mobile-stage-btn.active {
                background-color: var(--primary-color);
                color: white;
                border-color: var(--primary-color);
            }

            /* Timeline View */
            .mobile-timeline-view {
                display: block;
            }

            .mobile-timeline-view.hidden {
                display: none;
            }

            .timeline-slot {
                margin-bottom: 25px;
                padding-bottom: 20px;
                border-bottom: 1px solid #eee;
            }

            .timeline-time {
                font-size: 1.1rem;
                font-weight: bold;
                color: var(--primary-color);
                margin-bottom: 12px;
                display: flex;
                align-items: center;
            }

            .timeline-time::before {
                content: '';
                width: 12px;
                height: 12px;
                background-color: var(--primary-color);
                border-radius: 50%;
                margin-right: 10px;
            }

            .timeline-events {
                margin-left: 22px;
                position: relative;
            }

            .timeline-events::before {
                content: '';
                position: absolute;
                left: -16px;
                top: 0;
                bottom: 0;
                width: 2px;
                background-color: #e0e0e0;
            }

            .timeline-event {
                background: white;
                border-radius: 8px;
                padding: 15px;
                margin-bottom: 12px;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
                border-left: 4px solid;
                position: relative;
                cursor: pointer;
                transition: all 0.3s ease;
            }

            .timeline-event:hover {
                transform: translateY(-2px);
                box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            }

            .timeline-event::before {
                content: '';
                position: absolute;
                left: -22px;
                top: 50%;
                width: 8px;
                height: 8px;
                border-radius: 50%;
                background-color: white;
                border: 2px solid var(--primary-color);
                transform: translateY(-50%);
            }

            .timeline-event-header {
                display: flex;
                justify-content: space-between;
                align-items: flex-start;
                margin-bottom: 8px;
            }

            .timeline-event-title {
                font-weight: bold;
                font-size: 1rem;
                color: #333;
                line-height: 1.3;
                flex: 1;
                margin-right: 10px;
            }

            .timeline-event-duration {
                background-color: #f8f9fa;
                color: #666;
                padding: 4px 8px;
                border-radius: 12px;
                font-size: 0.75rem;
                font-weight: 600;
                white-space: nowrap;
            }

            .timeline-event-stage {
                background-color: var(--primary-color);
                color: white;
                padding: 4px 12px;
                border-radius: 15px;
                font-size: 0.8rem;
                font-weight: 600;
                display: inline-block;
                margin-bottom: 8px;
            }

            .timeline-event-speakers {
                display: flex;
                flex-wrap: wrap;
                gap: 8px;
                margin-top: 10px;
            }

            .timeline-speaker {
                display: flex;
                align-items: center;
                background-color: #f8f9fa;
                padding: 6px 10px;
                border-radius: 20px;
                font-size: 0.8rem;
            }

            .timeline-speaker-avatar {
                width: 24px;
                height: 24px;
                border-radius: 50%;
                margin-right: 6px;
                object-fit: cover;
            }

            /* Stage View */
            .mobile-stage-view {
                display: none;
            }

            .mobile-stage-view.active {
                display: block;
            }

            .mobile-stage-section {
                margin-bottom: 25px;
            }

            .mobile-stage-section.hidden {
                display: none;
            }

            .mobile-stage-header {
                background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
                color: white;
                padding: 15px 20px;
                border-radius: 12px;
                margin-bottom: 15px;
                font-size: 1.1rem;
                font-weight: bold;
                text-align: center;
                box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
            }

            .mobile-event {
                background: white;
                border-radius: 12px;
                padding: 16px;
                margin-bottom: 15px;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
                border-left: 4px solid;
                cursor: pointer;
                transition: all 0.3s ease;
            }

            .mobile-event:hover {
                transform: translateY(-2px);
                box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
            }

            .mobile-event-time {
                background-color: #f8f9fa;
                color: var(--primary-color);
                padding: 6px 12px;
                border-radius: 20px;
                font-size: 0.85rem;
                font-weight: bold;
                display: inline-block;
                margin-bottom: 12px;
            }

            .mobile-event-title {
                font-size: 1.1rem;
                font-weight: bold;
                color: #333;
                margin-bottom: 10px;
                line-height: 1.4;
            }

            .mobile-event-description {
                color: #666;
                font-size: 0.9rem;
                line-height: 1.5;
                margin-bottom: 12px;
                display: -webkit-box;
                -webkit-line-clamp: 3;
                -webkit-box-orient: vertical;
                overflow: hidden;
            }

            .speaker-info {
                display: flex;
                align-items: center;
                margin-top: 10px;
                background-color: #f8f9fa;
                padding: 8px 12px;
                border-radius: 8px;
            }

            .speaker-avatar {
                width: 40px;
                height: 40px;
                border-radius: 50%;
                margin-right: 10px;
                object-fit: cover;
                border: 2px solid white;
            }

            .speaker-details {
                font-size: 0.85rem;
                line-height: 1.3;
            }

            .speaker-details strong {
                color: var(--primary-color);
                font-weight: 600;
            }

            /* Removed status indicators - keeping clean design */

            /* Empty State */
            .no-events {
                text-align: center;
                padding: 40px 20px;
                color: #999;
            }

            .no-events-icon {
                font-size: 3rem;
                margin-bottom: 15px;
                opacity: 0.5;
            }

            /* Quick Actions */
            .mobile-quick-actions {
                position: fixed;
                bottom: 20px;
                right: 20px;
                z-index: 30;
            }

            .quick-action-btn {
                background: var(--primary-color);
                color: white;
                border: none;
                border-radius: 50%;
                width: 56px;
                height: 56px;
                font-size: 1.2rem;
                cursor: pointer;
                box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
                transition: all 0.3s ease;
                margin-bottom: 10px;
                display: block;
            }

            .quick-action-btn:hover {
                transform: scale(1.1);
                box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
            }

            /* Enhanced Legend for Mobile */
            @media (max-width: 768px) {
                .legend {
                    display: none;
                }
                
                .mobile-legend {
                    display: grid;
                    grid-template-columns: repeat(2, 1fr);
                    gap: 10px;
                    padding: 15px;
                    background: #f8f9fa;
                    border-radius: 12px;
                    margin-bottom: 20px;
                }
                
                .mobile-legend-item {
                    display: flex;
                    align-items: center;
                    font-size: 0.8rem;
                    padding: 8px;
                    background: white;
                    border-radius: 8px;
                }
                
                .mobile-legend-color {
                    width: 16px;
                    height: 16px;
                    margin-right: 8px;
                    border-radius: 4px;
                }
            }
        }