/* 学员搜索页面专用样式 */

:root {
    --primary-color: #007bff;
    --secondary-color: #0056b3;
    --text-color: #333333;
    --text-secondary: #666666;
    --border-color: #e0e0e0;
    --background-color: #f8f9fa;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
}

/* 确保与全局样式保持一致 */
:root {
    --primary-color: #007aff;
    --secondary-color: #5ac8fa;
    --success-color: #34c759;
    --danger-color: #ff3b30;
    --warning-color: #ffcc00;
    --background-color: #f2f2f7;
    --card-color: #ffffff;
    --text-color: #1c1c1e;
    --text-secondary: #8e8e93;
    --border-color: #e5e5ea;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

html, body {
    width: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

.student-search-container {
    width: 100%;
    margin-bottom: 20px;
}

.student-search-container .card {
    width: 100%;
    background-color: var(--card-color);
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    overflow: hidden;
}

.card-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 16px;
    font-weight: 600;
}

.card-body {
    padding: 20px;
}

/* 搜索表单样式 */
.search-form {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.search-input-group {
    display: flex;
    width: 100%;
}

.search-input {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px 0 0 6px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0 6px 6px 0;
    padding: 12px 20px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    background-color: var(--secondary-color);
}

.search-tip {
    margin-top: 10px;
    text-align: left;
    font-size: 13px;
    color: var(--text-secondary);
    width: 100%;
    padding: 6px 10px;
    background-color: #f9f9f9;
    border-radius: 4px;
    border-left: 3px solid #ddd;
}

/* 搜索结果样式 */
.search-results-wrapper {
    margin-top: 20px;
}

.search-results-container {
    width: 100%;
    overflow-x: auto;
}

.no-results-message {
    text-align: center;
    padding: 30px;
    color: var(--text-secondary);
    font-style: italic;
}

.search-results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.search-results-table th,
.search-results-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.search-results-table th {
    background-color: rgba(0, 123, 255, 0.05);
    font-weight: 600;
    color: var(--text-color);
    position: sticky;
    top: 0;
    z-index: 10;
}

.search-results-table tr:hover {
    background-color: rgba(0, 123, 255, 0.03);
    cursor: pointer;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .search-input-group {
        flex-direction: column;
    }
    
    .search-input {
        border-radius: 6px;
        margin-bottom: 10px;
    }
    
    .btn-primary {
        border-radius: 6px;
        width: 100%;
    }
}

/* 模态框样式增强 */
.modal {
    z-index: 1050;
}

.wider-modal {
    max-width: 80%;
    width: 1200px;
}

/* 加载中状态 */
.loading {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

/* 强制显示搜索结果 */
.search-results-container,
.search-results-table {
    display: block !important;
}

.search-results-table {
    display: table !important;
}

.modal.show {
    display: flex !important;
}