@font-face {
            font-family: 'Horizon';
            src: url('path/to/horizon-font.woff2') format('woff2'),
                 url('path/to/horizon-font.woff') format('woff');
            font-weight: normal;
            font-style: normal;
        }

        .font-horizon {
            font-family: 'Horizon', sans-serif;
        }

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

        .dark {
            color-scheme: dark;
        }

        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: #f1f1f1;
        }

        ::-webkit-scrollbar-thumb {
            background: #888;
            border-radius: 5px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: #555;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .animate-fadeIn {
            animation: fadeIn 0.5s ease-in-out;
        }

        @keyframes slideInFromLeft {
            0% {
                transform: translateX(-100%);
                opacity: 0;
            }
            100% {
                transform: translateX(0);
                opacity: 1;
            }
        }

        .animate-slideIn {
            animation: slideInFromLeft 0.5s ease-in-out;
        }

        .hover-scale {
            transition: transform 0.3s ease-in-out;
        }

        .hover-scale:hover {
            transform: scale(1.05);
}