/* 全局样式 */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px;
}

main {
    padding: 20px;
    text-align: center;
}

form {
    margin-bottom: 20px;
}

input[type="text"] {
    padding: 10px;
    max-width: 90%;
    border: 1px solid #ccc;
    border-radius: 5px;
}

button {
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #0056b3;
}

#search-results {
    text-align: left;
}

.result-item {
    word-wrap: break-word;
    border: 1px solid #ccc;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 10px;
}

/* 响应式布局 */
@media (max-width: 768px) {
    input[type="text"] {
        width: 100%;
    }
}