/* 旅游文案组件样式 */
.travel-content-interface {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.travel-content-interface .form-group {
    margin-bottom: 20px;
}

.travel-content-interface label {
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
    display: block;
}

.travel-content-interface .field-description {
    font-size: 13px;
    color: #666;
    margin-top: 4px;
    line-height: 1.4;
}

.travel-content-interface input[type="text"],
.travel-content-interface textarea,
.travel-content-interface select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.travel-content-interface input[type="text"]:focus,
.travel-content-interface textarea:focus,
.travel-content-interface select:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}

.travel-content-interface textarea {
    min-height: 80px;
    resize: vertical;
}

/* 复选框组样式 */
.travel-content-interface .checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 8px;
}

.travel-content-interface .checkbox-item {
    display: flex;
    align-items: center;
    padding: 8px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.travel-content-interface .checkbox-item:hover {
    border-color: #007bff;
    background-color: #f8f9fa;
}

.travel-content-interface .checkbox-item input[type="checkbox"] {
    margin-right: 8px;
    transform: scale(1.1);
}

.travel-content-interface .checkbox-item label {
    margin: 0;
    font-weight: normal;
    cursor: pointer;
    flex: 1;
}

/* 按钮样式 */
.travel-content-interface .button-group {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.travel-content-interface .btn {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.travel-content-interface .btn-primary {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
}

.travel-content-interface .btn-primary:hover {
    background: linear-gradient(135deg, #0056b3, #004085);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.travel-content-interface .btn-secondary {
    background: #6c757d;
    color: white;
}

.travel-content-interface .btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-1px);
}

.travel-content-interface .btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* 结果显示样式 */
.result-container {
    margin-top: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #28a745;
}

.result-container .alert {
    margin: 0;
    padding: 16px;
    border-radius: 6px;
    border: 1px solid transparent;
}

.result-container .alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.result-container .alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.result-container .generated-prompt {
    margin-top: 16px;
    padding: 16px;
    background: white;
    border-radius: 4px;
    border: 1px solid #dee2e6;
}

.result-container .generated-prompt h5 {
    margin: 0 0 12px 0;
    color: #495057;
    font-size: 16px;
}

.result-container .generated-prompt pre {
    background: #f8f9fa;
    padding: 12px;
    border-radius: 4px;
    border: 1px solid #e9ecef;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 400px;
    overflow-y: auto;
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
}

/* 示例模态框样式 */
.examples-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.examples-content {
    background: white;
    padding: 30px;
    border-radius: 8px;
    max-width: 600px;
    max-height: 70vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.examples-content h3 {
    margin: 0 0 20px 0;
    color: #333;
    text-align: center;
}

.example-item {
    padding: 16px;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    margin-bottom: 16px;
    background: #f8f9fa;
}

.example-item h4 {
    margin: 0 0 8px 0;
    color: #495057;
    font-size: 16px;
}

.example-item .btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

/* 条件显示字段样式 */
.conditional-field {
    transition: all 0.3s ease;
}

.conditional-field[style*="none"] {
    opacity: 0;
    height: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .travel-content-interface {
        padding: 15px;
        margin: 10px;
    }
    
    .travel-content-interface .checkbox-group {
        grid-template-columns: 1fr;
    }
    
    .travel-content-interface .button-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .examples-content {
        margin: 20px;
        padding: 20px;
        max-height: 80vh;
    }
}

@media (max-width: 480px) {
    .travel-content-interface {
        padding: 10px;
        margin: 5px;
    }
    
    .travel-content-interface .btn {
        padding: 10px 16px;
        font-size: 13px;
    }
}

/* 加载状态样式 */
.travel-content-interface .btn.loading {
    position: relative;
    color: transparent;
}

.travel-content-interface .btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translate(-50%, -50%);
    color: white;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* 错误提示样式 */
.travel-content-interface .field-error {
    color: #dc3545;
    font-size: 12px;
    margin-top: 4px;
    display: block;
}

.travel-content-interface .form-group.has-error input,
.travel-content-interface .form-group.has-error textarea,
.travel-content-interface .form-group.has-error select {
    border-color: #dc3545;
}

.travel-content-interface .form-group.has-error input:focus,
.travel-content-interface .form-group.has-error textarea:focus,
.travel-content-interface .form-group.has-error select:focus {
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.25);
}

/* 主题色彩变量 */
:root {
    --travel-primary: #17a2b8;
    --travel-secondary: #6c757d;
    --travel-success: #28a745;
    --travel-danger: #dc3545;
    --travel-warning: #ffc107;
    --travel-info: #17a2b8;
    --travel-light: #f8f9fa;
    --travel-dark: #343a40;
}

/* 使用主题色彩 */
.travel-content-interface .btn-primary {
    background: linear-gradient(135deg, var(--travel-primary), #138496);
    color: white;
}

.travel-content-interface .btn-primary:hover {
    background: linear-gradient(135deg, #138496, #117a8b);
}

.result-container {
    border-left-color: var(--travel-success);
}

.travel-content-interface input[type="text"]:focus,
.travel-content-interface textarea:focus,
.travel-content-interface select:focus {
    border-color: var(--travel-primary);
    box-shadow: 0 0 0 2px rgba(23, 162, 184, 0.25);
}