/* 查询选择器优化样式 */

.query-selector-area {
    background: rgba(239, 68, 68, 0.1);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(248, 113, 113, 0.15);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 15px rgba(220, 38, 38, 0.025);
    margin-bottom: 30px;
}

.query-selector-area h2 {
    color: #5b21b6;
    margin-bottom: 25px;
    font-size: 1.5rem;
    text-align: center;
}

.selector-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.selector-box {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.selector-box label {
    display: block;
    font-weight: 600;
    color: #5b21b6;
    margin-bottom: 10px;
    font-size: 1rem;
}

.selector-box select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    background: white;
    cursor: pointer;
    transition: all 0.3s;
}

.selector-box select:hover {
    border-color: #667eea;
}

.selector-box select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.query-button-area {
    text-align: center;
}

.btn-query {
    padding: 14px 48px;
    font-size: 1.1rem;
    font-weight: 600;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-query:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
}

.btn-query:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* 查询类型标签 */
.query-type-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    justify-content: center;
}

.tab-btn {
    padding: 10px 25px;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    color: #666;
    transition: all 0.3s;
}

.tab-btn:hover {
    border-color: #667eea;
    color: #667eea;
}

.tab-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
}

/* 响应式 */
@media (max-width: 768px) {
    .selector-grid {
        grid-template-columns: 1fr;
    }
    
    .query-type-tabs {
        flex-direction: column;
    }
    
    .query-selector-area {
        padding: 20px;
    }
}