body {
            font-family: 'Poppins', sans-serif;
        }

        .fade-in {
            animation: fadeIn 0.3s ease-in-out;
        }

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

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

        .slide-up {
            animation: slideUp 0.8s ease-out;
        }

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

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

        .comment-thread {
            border-left: 2px solid #e5e7eb;
            margin-left: 1rem;
            padding-left: 1rem;
        }

        .dark .comment-thread {
            border-left-color: #F1F3F5FF;
        }

        .file-drop-zone {
            border: 2px dashed #d1d5db;
            transition: all 0.3s ease;
        }

        .file-drop-zone.dragover {
            border-color: #5D5CDE;
            background-color: #f3f4f6;
        }

        .dark .file-drop-zone.dragover {
            background-color: #1f2937;
        }

        .fade-in {
            animation: fadeIn 0.3s ease-in-out;
        }

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

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

        .comment-thread {
            border-left: 2px solid #e5e7eb;
            margin-left: 1rem;
            padding-left: 1rem;
        }

        .dark .comment-thread {
            border-left-color: #F1F3F5FF;
        }

        .file-drop-zone {
            border: 2px dashed #d1d5db;
            transition: all 0.3s ease;
        }

        .file-drop-zone.dragover {
            border-color: #5D5CDE;
            background-color: #f3f4f6;
        }

        .dark .file-drop-zone.dragover {
            background-color: #1f2937;
        }

        /* Styles pour le carrousel */
        .combined-swiper {
            height: calc(100vh - 200px);
            min-height: 600px;
            width: 100%;
            margin: 0;
        }

        .swiper-slide {
            height: 100%;
            width: 100%;
            position: relative;
        }

        .swiper-slide video {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .swiper-button-next,
        .swiper-button-prev {
            color: white !important;
            text-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
        }

        .swiper-pagination-bullet {
            background: white !important;
            opacity: 0.8;
        }

        .swiper-pagination-bullet-active {
            background: white !important;
            opacity: 1;
        }

        /* Styles responsives pour le carrousel */
        @media (max-width: 768px) {
            .combined-swiper {
                height: 400px;
            }
        }

        @media (max-width: 480px) {
            .combined-swiper {
                height: 300px;
            }
        }

        /* Styles pour le menu mobile */
        @media (max-width: 768px) {
            .mobile-menu-container {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background-color: white;
                box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
                padding: 1rem;
                z-index: 50;
            }

            .mobile-menu-container.hidden {
                display: none;
            }

            .mobile-menu-container a {
                display: block;
                padding: 0.75rem 1rem;
                border-radius: 0.375rem;
                transition: all 0.3s ease;
            }

            .mobile-menu-container a:hover {
                background-color: #f3f4f6;
            }

            #bibliothequeSubmenu {
                position: static;
                box-shadow: none;
                margin-top: 0.5rem;
                margin-bottom: 0.5rem;
                border: 1px solid #e5e7eb;
                border-radius: 0.375rem;
            }

            #bibliothequeSubmenu {
                position: fixed;
                left: 0;
                right: 0;
                width: 100%;
                max-width: 100%;
                margin: 0;
                border-radius: 0;
                box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            }
        }

        .text-shadow {
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
        }

        .text-shadow-sm {
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
        }

        .btns-container {
            position: relative;
            padding: 20px 0;
        }

        .btns-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at center, rgba(255, 255, 255, 0.1) 0%, transparent 0%);
            pointer-events: none;
        }

        .btns-center {
            display: flex;
            justify-content: center;
            align-items: stretch;
            gap: 20px;
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .custom-btn {
            display: flex;
            flex: 1;
            max-width: 300px;
            min-width: 250px;
            position: relative;
            text-decoration: none;
            border: none;
            padding: 0;
            background: transparent;
            cursor: pointer;
        }

        .btn-content {
            display: flex;
            align-items: center;
            padding: 16px 24px;
            width: 100%;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 12px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .btn-icon-wrapper {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            margin-right: 16px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.15);
            flex-shrink: 0;
        }

        .btn-icon {
            width: 24px;
            height: 24px;
            color: white;
        }

        .btn-text-wrapper {
            display: flex;
            flex-direction: column;
            text-align: left;
            flex-grow: 1;
        }

        .btn-text {
            color: white;
            font-size: 1rem;
            font-weight: 600;
            margin-bottom: 2px;
            display: block;
        }

        .custom-btn:hover .btn-content {
            transform: translateY(-2px);
            background: rgba(255, 255, 255, 0.15);
            border-color: rgba(255, 255, 255, 0.3);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }

        .custom-btn:active .btn-content {
            transform: translateY(1px);
        }

        .whatsapp-btn .btn-content {
            background: rgba(37, 211, 102, 0.15);
            border-color: rgba(37, 211, 102, 0.3);
        }

        .whatsapp-btn:hover .btn-content {
            background: rgba(37, 211, 102, 0.25);
            border-color: rgba(37, 211, 102, 0.4);
        }

        .audio-btn .btn-content {
            background: rgba(220, 53, 69, 0.15);
            border-color: rgba(220, 53, 69, 0.3);
        }

        .audio-btn:hover .btn-content {
            background: rgba(220, 53, 69, 0.25);
            border-color: rgba(220, 53, 69, 0.4);
        }

        .audio-btn.recording .btn-content {
            animation: pulse-recording 1.5s infinite;
            background: rgba(220, 53, 69, 0.35);
        }

        .participate-btn .btn-content {
            background: rgba(45, 156, 219, 0.15);
            border-color: rgba(45, 156, 219, 0.3);
        }

        .participate-btn:hover .btn-content {
            background: rgba(45, 156, 219, 0.25);
            border-color: rgba(45, 156, 219, 0.4);
        }

        #audioControls {
            background: rgba(0, 0, 0, 0.6);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            padding: 20px;
            border-radius: 12px;
            max-width: 400px;
            margin: 20px auto;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }

        #audioControls audio {
            width: 100%;
            margin-bottom: 15px;
            border-radius: 8px;
        }

        #audioControls button {
            padding: 10px 20px;
            border: none;
            border-radius: 8px;
            margin: 0 5px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        #audioControls .btn-primary {
            background-color: #0d6efd;
            color: white;
            box-shadow: 0 4px 15px rgba(13, 110, 253, 0.2);
        }

        #audioControls .btn-danger {
            background-color: #dc3545;
            color: white;
            box-shadow: 0 4px 15px rgba(220, 53, 69, 0.2);
        }

        #audioControls button:hover {
            transform: translateY(-1px);
            filter: brightness(1.1);
        }

        @keyframes pulse-recording {
            0% {
                opacity: 1;
                transform: scale(1);
            }

            50% {
                opacity: 0.8;
                transform: scale(0.98);
            }

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

        @media (max-width: 767.98px) {
            .btns-center {
                flex-direction: column;
                padding: 0 15px;
                margin-top: 1rem;
            }

            .custom-btn {
                width: 100%;
                max-width: none;
                min-width: 0;
                margin-bottom: 0.5rem;
            }

            .btn-content {
                padding: 12px 16px;
                height: auto;
            }

            .text-4xl.md\\:text-6xl {
                font-size: 2rem;
                line-height: 1.2;
                margin-bottom: 0.5rem;
            }

            .text-xl.md\\:text-2xl {
                font-size: 1rem;
                line-height: 1.4;
                margin-bottom: 1rem;
            }

            .btn-icon-wrapper {
                width: 32px;
                height: 32px;
                margin-right: 12px;
            }

            .btn-icon {
                width: 20px;
                height: 20px;
            }

            .btn-label {
                font-size: 0.95rem;
            }

            .btn-sublabel {
                font-size: 0.8rem;
            }

            #audioControls {
                margin: 15px;
                padding: 15px;
            }
        }