/* 文本图片搜索页面样式 */
body {
    font-family: 'Microsoft YaHei', sans-serif;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f5f5f5;
}

.container {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

h1 {
    color: #333;
    text-align: center;
}

.search-box {
    display: flex;
    margin: 20px 0;
}

#textInput {
    flex: 1;
    padding: 10px;
    font-size: 16px;
    border: 1px solid #ddd;
    border-radius: 4px 0 0 4px;
}

#searchBtn {
    padding: 10px 20px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 16px;
}

#searchBtn:hover {
    background-color: #45a049;
}

.loading {
    text-align: center;
    margin: 20px 0;
    display: none;
}

.image-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.image-card {
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.image-card:hover {
    transform: translateY(-5px);
}

.image-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.image-distance {
    padding: 8px;
    text-align: center;
    background-color: #f8f8f8;
    color: #333;
    font-size: 14px;
    border-top: 1px solid #eee;
}

.error-message {
    color: red;
    text-align: center;
    margin: 20px 0;
    display: none;
}