.search-container { max-width: 600px; margin: auto; }
        .result-container { margin: auto; }
        input[type="text"] {
            width: 100%;
            padding: 10px;
            font-size: 16px;
            box-sizing: border-box;
        }
        ul.suggestions {
            list-style: none;
            padding: 0;
            margin: 0;
            border: 1px solid #ccc;
            border-top: none;
            max-height: 200px;
            overflow-y: auto;
            background: #fff;
        }
        ul.suggestions li {
            padding: 10px;
            cursor: pointer;
        }
        ul.suggestions li:hover {
            background-color: #f0f0f0;
        }
        pre {
            background: #f7f7f7;
            padding: 15px;
            border: 1px solid #ddd;
            max-height: 780px;
            overflow-y: auto;
            margin-top: 20px;
        }