/* SLA支撑工具样式 */
.sla-support-modal {
    max-width: 900px;
    max-height: 80vh;
    overflow-y: auto;
}

/* 表单网格布局 */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 500;
    color: var(--text-color, #0f172a);
    font-size: 14px;
    margin-bottom: 4px;
}

/* 范围输入组 */
.range-input-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.range-input-group input[type="range"] {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: var(--border-color, #e2e8f0);
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.range-input-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color, #3b82f6);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.range-input-group input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color, #3b82f6);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.range-value {
    font-weight: 600;
    color: var(--primary-color, #3b82f6);
    font-size: 14px;
    min-width: 40px;
    text-align: right;
}

/* 数字输入 */
.form-group input[type="number"] {
    padding: 8px 12px;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 6px;
    font-size: 14px;
    background-color: var(--bg-color, #ffffff);
    color: var(--text-color, #0f172a);
    transition: border-color 0.2s;
}

.form-group input[type="number"]:focus {
    outline: none;
    border-color: var(--primary-color, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* 复选框标签 */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-color, #0f172a);
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color, #3b82f6);
    cursor: pointer;
}

/* 统计信息 */
.support-stats {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.support-stats span {
    font-size: 14px;
    color: var(--text-secondary, #64748b);
    background: var(--bg-secondary, #f8fafc);
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color, #e2e8f0);
    font-weight: 500;
}

/* 按钮样式 */
.action-buttons {
    display: flex;
    gap: 8px;
}

.btn-primary, .btn-secondary, .btn-info {
    padding: 10px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
    min-width: 100px;
    justify-content: center;
}

.btn-primary {
    background: var(--primary-color, #3b82f6);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-hover, #2563eb);
}

.btn-secondary {
    background: var(--secondary-color, #6b7280);
    color: white;
}

.btn-secondary:hover {
    background: var(--secondary-hover, #4b5563);
}

.btn-info {
    background: var(--info-color, #06b6d4);
    color: white;
}

.btn-info:hover {
    background: var(--info-hover, #0891b2);
}

/* SLA支撑工具特定样式 */
.sla-support-modal .modal-header {
    background-color: var(--bg-color, #ffffff);
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 12px 12px 0 0;
}

.sla-support-modal .modal-header h3 {
    color: var(--text-color, #0f172a);
    font-size: 0.95em;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.sla-support-modal .modal-body {
    overflow-y: auto;
    overflow-x: hidden;
    max-height: calc(80vh - 120px);
    padding: 20px;
}

.sla-support-modal .close-btn {
    background: none;
    border: none;
    font-size: 1.25em;
    cursor: pointer;
    color: var(--text-secondary, #64748b);
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s;
}

.sla-support-modal .close-btn:hover {
    background-color: var(--hover-color, #f1f5f9);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .sla-support-modal {
        max-width: 95vw;
        margin: 10px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .modal-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .action-buttons {
        justify-content: center;
    }
}

/* 暗色主题支持 */
.dark-mode .sla-support-modal .modal-header {
    background-color: var(--bg-secondary, #1e293b);
    border-bottom-color: var(--border-color, #334155);
}

.dark-mode .sla-support-modal .modal-header h3 {
    color: var(--text-color, #f1f5f9);
}

.dark-mode .form-group label {
    color: var(--text-secondary, #cbd5e1);
}

.dark-mode .form-group input[type="number"] {
    background-color: var(--bg-secondary, #1e293b);
    border-color: var(--border-color, #334155);
    color: var(--text-color, #f1f5f9);
}

.dark-mode .checkbox-label {
    color: var(--text-color, #f1f5f9);
}

.dark-mode .support-stats span {
    background: var(--bg-secondary, #1e293b);
    border-color: var(--border-color, #334155);
    color: var(--text-secondary, #cbd5e1);
}

.dark-mode .sla-support-modal .close-btn:hover {
    background-color: var(--hover-color, #334155);
}

.sla-support-modal .modal-body {
    padding: 20px;
}

.support-section {
    margin-bottom: 25px;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 20px;
}

.support-section:last-child {
    border-bottom: none;
}

.support-section h4 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.support-section h4 i {
    color: #007bff;
}

/* 模式选择器 */
.mode-selector, .type-selector {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.mode-btn, .type-btn {
    flex: 1;
    min-width: 120px;
    padding: 12px 16px;
    border: 2px solid #e0e0e0;
    background: white;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.mode-btn:hover, .type-btn:hover {
    border-color: #007bff;
    background: #f8f9ff;
}

.mode-btn.active, .type-btn.active {
    border-color: #007bff;
    background: #007bff;
    color: white;
}

.mode-btn.active i, .type-btn.active i {
    color: white;
}

.mode-btn i, .type-btn i {
    font-size: 20px;
    color: #666;
}

/* 参数配置 */
.parameter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.param-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.param-group label {
    font-weight: 500;
    color: #555;
    font-size: 14px;
}

.param-group input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: #e0e0e0;
    outline: none;
    -webkit-appearance: none;
}

.param-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #007bff;
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.param-group input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #007bff;
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.param-group input[type="number"] {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.param-group input[type="number"]:focus {
    outline: none;
    border-color: #007bff;
}

.param-value {
    font-weight: 600;
    color: #007bff;
    font-size: 14px;
    text-align: center;
}

/* 预览控制 */
.preview-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #007bff;
}

.checkbox-label span {
    color: #555;
}

/* 模态框底部 */
.modal-footer {
    padding: 20px;
    border-top: 1px solid #e0e0e0;
    background: #f8f9fa;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.support-stats {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.support-stats span {
    font-size: 14px;
    color: #666;
    background: white;
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
}

.action-buttons {
    display: flex;
    gap: 10px;
}

.btn-primary, .btn-secondary {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-primary {
    background: #007bff;
    color: white;
}

.btn-primary:hover {
    background: #0056b3;
}

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

.btn-secondary:hover {
    background: #545b62;
}

.btn-info {
    background: #17a2b8;
    color: white;
}

.btn-info:hover {
    background: #138496;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .sla-support-modal {
        max-width: 95vw;
        margin: 10px;
    }

    .parameter-grid {
        grid-template-columns: 1fr;
    }

    .mode-selector, .type-selector {
        flex-direction: column;
    }

    .mode-btn, .type-btn {
        min-width: auto;
        width: 100%;
    }

    .modal-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .action-buttons {
        justify-content: center;
    }
}

/* 暗色主题支持 */
.dark-mode .support-section {
    border-bottom-color: #444;
}

.dark-mode .support-section h4 {
    color: #e0e0e0;
}

.dark-mode .mode-btn, .dark-mode .type-btn {
    border-color: #555;
    background: #333;
    color: #e0e0e0;
}

.dark-mode .mode-btn:hover, .dark-mode .type-btn:hover {
    border-color: #007bff;
    background: #3a3a5c;
}

.dark-mode .mode-btn.active, .dark-mode .type-btn.active {
    border-color: #007bff;
    background: #007bff;
}

.dark-mode .param-group label {
    color: #ccc;
}

.dark-mode .param-group input[type="number"] {
    background: #333;
    border-color: #555;
    color: #e0e0e0;
}

.dark-mode .checkbox-label span {
    color: #ccc;
}

.dark-mode .modal-footer {
    border-top-color: #444;
    background: #2a2a2a;
}

.dark-mode .support-stats span {
    background: #333;
    border-color: #555;
    color: #ccc;
}