round: #e2e8f0;
            color: #4a5568;
        }

        button.secondary:hover {
            background: #cbd5e0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }

        input[type="text"] {
            padding: 12px;
            border: 2px solid #e2e8f0;
            border-radius: 6px;
            font-size: 14px;
            width: 200px;
            margin-right: 10px;
            transition: border-color 0.3s ease;
        }

        input[type="text"]:focus {
            outli