/* AI智能体平台 — 现代化后台 UI */

:root {
    --aiap-primary: #1677ff;
    --aiap-primary-hover: #4096ff;
    --aiap-primary-active: #0958d9;
    --aiap-primary-light: #e6f4ff;
    --aiap-primary-bg: #f0f5ff;
    --aiap-success: #52c41a;
    --aiap-success-bg: #f6ffed;
    --aiap-warning: #faad14;
    --aiap-warning-bg: #fffbe6;
    --aiap-danger: #ff4d4f;
    --aiap-danger-bg: #fff2f0;
    --aiap-info: #1677ff;
    --aiap-info-bg: #e6f4ff;
    --aiap-text: #1f1f1f;
    --aiap-text-secondary: #595959;
    --aiap-text-tertiary: #8c8c8c;
    --aiap-border: #f0f0f0;
    --aiap-border-strong: #d9d9d9;
    --aiap-bg-page: #f0f2f5;
    --aiap-bg-card: #ffffff;
    --aiap-radius: 10px;
    --aiap-radius-sm: 6px;
    --aiap-shadow: 0 1px 2px rgba(0, 0, 0, 0.03), 0 2px 8px rgba(0, 0, 0, 0.04);
    --aiap-shadow-lg: 0 6px 16px rgba(0, 0, 0, 0.08);
    --aiap-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    --aiap-transition: 0.2s ease;
}

/* ===== WordPress 后台环境 ===== */
body.aiap-admin-page #wpcontent,
body.aiap-admin-page #wpbody-content {
    background: var(--aiap-bg-page);
}

body.aiap-admin-page .wrap.aiap-admin {
    margin: 0;
    padding: 20px 24px 40px;
    max-width: none;
    width: 100%;
    box-sizing: border-box;
    font-family: var(--aiap-font);
    color: var(--aiap-text);
}

.aiap-admin .aiap-nav-tabs,
.aiap-admin .aiap-card,
.aiap-admin .aiap-notice {
    width: 100%;
    box-sizing: border-box;
}

body.aiap-admin-page .wrap.aiap-admin > .notice {
    display: none;
}

/* ===== 页头 ===== */
.aiap-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 0;
    flex-wrap: wrap;
}

.aiap-page-header-main h1 {
    margin: 0;
    padding: 0;
    font-size: 22px;
    font-weight: 600;
    color: var(--aiap-text);
    line-height: 1.3;
    border: none;
}

.aiap-page-subtitle {
    margin: 6px 0 0;
    font-size: 14px;
    color: var(--aiap-text-tertiary);
    line-height: 1.5;
}

.aiap-back-link {
    display: inline-block;
    margin-bottom: 8px;
    font-size: 13px;
    color: var(--aiap-text-secondary);
    text-decoration: none;
    transition: color var(--aiap-transition);
}

.aiap-back-link:hover {
    color: var(--aiap-primary);
}

.aiap-page-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
    padding-top: 4px;
}

/* ===== 顶部导航 Tab ===== */
.aiap-nav-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin: 20px 0 0;
    padding: 0;
    background: var(--aiap-bg-card);
    border-radius: var(--aiap-radius) var(--aiap-radius) 0 0;
    border: 1px solid var(--aiap-border);
    border-bottom: none;
    overflow: visible;
}

.aiap-nav-tab {
    display: inline-flex;
    align-items: center;
    padding: 14px 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--aiap-text-secondary);
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color var(--aiap-transition), border-color var(--aiap-transition);
}

.aiap-nav-tab:hover {
    color: var(--aiap-primary);
}

.aiap-nav-tab.is-active {
    color: var(--aiap-primary);
    border-bottom-color: var(--aiap-primary);
    background: linear-gradient(to bottom, transparent 96%, var(--aiap-primary) 96%);
}

/* ===== 卡片 ===== */
.aiap-card {
    background: var(--aiap-bg-card);
    border: 1px solid var(--aiap-border);
    border-radius: var(--aiap-radius);
    box-shadow: var(--aiap-shadow);
    margin-bottom: 16px;
    overflow: hidden;
}

.aiap-nav-tabs + .aiap-card,
.aiap-nav-tabs + .aiap-notice + .aiap-card {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    margin-top: 0;
}

.aiap-card-header {
    padding: 20px 24px 0;
}

.aiap-card-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--aiap-text);
    line-height: 1.4;
}

.aiap-card-desc {
    margin: 6px 0 0;
    font-size: 13px;
    color: var(--aiap-text-tertiary);
    line-height: 1.5;
}

.aiap-card-body {
    padding: 20px 24px 24px;
}

.aiap-card-body > .form-table:first-child,
.aiap-card-body > form > .form-table:first-child {
    margin-top: 0;
}

/* ===== 通知 ===== */
.aiap-notice {
    padding: 12px 16px;
    border-radius: var(--aiap-radius-sm);
    margin: 16px 0 0;
    font-size: 14px;
    border: 1px solid;
}

.aiap-notice-success {
    background: var(--aiap-success-bg);
    border-color: #b7eb8f;
    color: #389e0d;
}

.aiap-notice-error {
    background: var(--aiap-danger-bg);
    border-color: #ffccc7;
    color: #cf1322;
}

/* ===== 按钮 ===== */
.aiap-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 16px;
    height: 34px;
    border-radius: var(--aiap-radius-sm);
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    transition: all var(--aiap-transition);
    border: 1px solid transparent;
    text-decoration: none;
    box-sizing: border-box;
    white-space: nowrap;
}

.aiap-btn-lg {
    height: 40px;
    padding: 0 24px;
    font-size: 15px;
}

.aiap-btn-primary {
    background: var(--aiap-primary);
    color: #fff;
    border-color: var(--aiap-primary);
}

.aiap-btn-primary:hover,
.aiap-btn-primary:focus {
    background: var(--aiap-primary-hover);
    border-color: var(--aiap-primary-hover);
    color: #fff;
}

.aiap-btn-default {
    background: #fff;
    color: var(--aiap-text);
    border-color: var(--aiap-border-strong);
}

.aiap-btn-default:hover {
    color: var(--aiap-primary);
    border-color: var(--aiap-primary);
}

.aiap-btn-danger {
    background: #fff;
    color: var(--aiap-danger);
    border-color: #ffccc7;
}

.aiap-btn-danger:hover {
    background: var(--aiap-danger-bg);
    border-color: var(--aiap-danger);
}

.aiap-btn-dashed {
    background: var(--aiap-primary-bg);
    color: var(--aiap-primary);
    border: 1px dashed var(--aiap-primary);
    width: 100%;
    height: 44px;
    margin-top: 8px;
}

.aiap-btn-dashed:hover {
    background: var(--aiap-primary-light);
    color: var(--aiap-primary-hover);
}

/* ===== 表格 ===== */
.aiap-table,
.aiap-admin .wp-list-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: none;
    box-shadow: none;
    background: transparent;
}

.aiap-table thead th,
.aiap-admin .wp-list-table thead th {
    background: #fafafa;
    color: var(--aiap-text-secondary);
    font-weight: 600;
    font-size: 13px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--aiap-border);
    text-align: center;
    text-transform: none;
    letter-spacing: 0;
}

.aiap-table tbody td,
.aiap-admin .wp-list-table tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--aiap-border);
    font-size: 14px;
    color: var(--aiap-text);
    vertical-align: middle;
    text-align: center;
    background: #fff;
}

.aiap-table tbody tr:last-child td,
.aiap-admin .wp-list-table tbody tr:last-child td {
    border-bottom: none;
}

.aiap-table tbody tr:hover td,
.aiap-admin .wp-list-table tbody tr:hover td {
    background: #fafcff;
}

.aiap-table .col-actions,
.aiap-admin .wp-list-table .col-actions {
    white-space: nowrap;
}

.aiap-link {
    color: var(--aiap-primary);
    text-decoration: none;
    font-size: 14px;
    transition: color var(--aiap-transition);
}

.aiap-link:hover {
    color: var(--aiap-primary-hover);
}

.aiap-link-danger {
    color: var(--aiap-danger);
}

.aiap-link-danger:hover {
    color: #cf1322;
}

.aiap-link-divider {
    color: var(--aiap-border-strong);
    margin: 0 6px;
}

/* ===== 状态标签 ===== */
.aiap-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    line-height: 20px;
    border: 1px solid transparent;
}

.aiap-badge-success {
    background: var(--aiap-success-bg);
    color: #389e0d;
    border-color: #b7eb8f;
}

.aiap-badge-warning {
    background: var(--aiap-warning-bg);
    color: #d48806;
    border-color: #ffe58f;
}

.aiap-badge-danger {
    background: var(--aiap-danger-bg);
    color: #cf1322;
    border-color: #ffccc7;
}

.aiap-badge-info {
    background: var(--aiap-info-bg);
    color: var(--aiap-primary);
    border-color: #91caff;
}

.aiap-badge-gray {
    background: #fafafa;
    color: var(--aiap-text-tertiary);
    border-color: var(--aiap-border);
}

.aiap-badge-sm {
    padding: 0 5px;
    border-radius: 3px;
    font-size: 11px;
    line-height: 16px;
    font-weight: 500;
    vertical-align: middle;
    margin-left: 4px;
}

/* ===== 表单 ===== */
.aiap-admin .form-table {
    margin: 0;
    width: 100%;
}

.aiap-admin .form-table > tbody > tr > th {
    width: 160px;
    padding: 14px 16px 14px 0;
    font-weight: 500;
    font-size: 14px;
    color: var(--aiap-text);
    vertical-align: middle;
    line-height: 34px;
}

.aiap-admin .form-table > tbody > tr > td {
    padding: 14px 0;
    vertical-align: middle;
}

.aiap-admin .form-table > tbody > tr {
    border-bottom: 1px solid var(--aiap-border);
}

.aiap-admin .form-table > tbody > tr:last-child {
    border-bottom: none;
}

.aiap-admin .form-table .description {
    margin: 6px 0 0;
    font-size: 13px;
    color: var(--aiap-text-tertiary);
    line-height: 1.5;
}

.aiap-admin input[type="text"],
.aiap-admin input[type="url"],
.aiap-admin input[type="password"],
.aiap-admin input[type="number"],
.aiap-admin input[type="search"],
.aiap-admin input[type="email"],
.aiap-admin textarea {
    border: 1px solid var(--aiap-border-strong);
    border-radius: var(--aiap-radius-sm);
    padding: 6px 12px;
    font-size: 14px;
    color: var(--aiap-text);
    background: #fff;
    transition: border-color var(--aiap-transition), box-shadow var(--aiap-transition);
    box-sizing: border-box;
    max-width: 100%;
}

.aiap-admin select {
    border: 1px solid var(--aiap-border-strong);
    border-radius: var(--aiap-radius-sm);
    padding: 8px 36px 8px 12px;
    font-size: 14px;
    line-height: 1.5;
    color: var(--aiap-text);
    background: #fff;
    transition: border-color var(--aiap-transition), box-shadow var(--aiap-transition);
    box-sizing: border-box;
    max-width: 100%;
    height: auto;
    min-height: 38px;
    vertical-align: middle;
}

.aiap-admin input.regular-text,
.aiap-admin select.regular-text {
    width: 100%;
    max-width: 420px;
}

.aiap-admin input.large-text,
.aiap-admin textarea.large-text {
    width: 100%;
    max-width: 640px;
}

.aiap-admin input.small-text {
    width: 120px;
    max-width: 100%;
}

.aiap-admin input:focus,
.aiap-admin select:focus,
.aiap-admin textarea:focus {
    outline: none;
    border-color: var(--aiap-primary);
    box-shadow: 0 0 0 2px rgba(22, 119, 255, 0.12);
}

.aiap-admin input:disabled,
.aiap-admin select:disabled,
.aiap-admin textarea:disabled {
    background: #f5f5f5;
    color: var(--aiap-text-tertiary);
    cursor: not-allowed;
}

.aiap-admin input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--aiap-primary);
}

/* ===== 筛选栏 ===== */
.aiap-filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 20px;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--aiap-border);
}

.aiap-filter-bar select {
    min-width: 160px;
    height: auto;
    min-height: 38px;
    line-height: 1.5;
    padding: 8px 36px 8px 12px;
    margin: 0;
}

.aiap-filter-bar input[type="search"],
.aiap-filter-bar input[type="text"] {
    min-width: 160px;
    height: 38px;
    min-height: 38px;
    margin: 0;
}

.aiap-filter-bar .button,
.aiap-filter-bar .aiap-btn {
    height: 38px !important;
    min-height: 38px !important;
}

/* ===== 分页 ===== */
.aiap-pagination {
    display: flex;
    gap: 6px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--aiap-border);
    flex-wrap: wrap;
}

.aiap-page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    border-radius: var(--aiap-radius-sm);
    border: 1px solid var(--aiap-border-strong);
    background: #fff;
    color: var(--aiap-text);
    font-size: 14px;
    text-decoration: none;
    transition: all var(--aiap-transition);
}

.aiap-page-btn:hover {
    color: var(--aiap-primary);
    border-color: var(--aiap-primary);
}

.aiap-page-btn.is-active {
    background: var(--aiap-primary);
    border-color: var(--aiap-primary);
    color: #fff;
}

.aiap-page-dots {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    color: var(--aiap-text-muted);
    font-size: 14px;
}

.aiap-page-prev,
.aiap-page-next {
    min-width: auto;
}

.aiap-media-preview-cell img,
.aiap-media-preview-cell video {
    display: block;
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--aiap-border);
    background: #f8fafc;
}

.aiap-media-preview-cell video {
    object-fit: contain;
    background: #111827;
}

/* ===== 提交栏 ===== */
.aiap-submit-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    margin: 0 -24px -24px;
    background: #fafafa;
    border-top: 1px solid var(--aiap-border);
}

.aiap-submit-bar .aiap-btn {
    min-width: 100px;
    height: 40px;
    min-height: 40px;
    padding: 0 24px;
    font-size: 14px;
}

.aiap-card .aiap-submit-bar {
    margin: 20px -24px -24px;
}

/* ===== 设置页 Tab ===== */
.aiap-settings-tabs {
    margin-top: 0;
}

.aiap-tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    border-bottom: 1px solid var(--aiap-border);
    margin: 0 -24px 20px;
    padding: 0 24px;
    overflow: visible;
}

.aiap-tab-btn {
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--aiap-text-secondary);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    white-space: nowrap;
    transition: color var(--aiap-transition), border-color var(--aiap-transition);
}

.aiap-tab-btn:hover {
    color: var(--aiap-primary);
}

.aiap-tab-btn.is-active {
    color: var(--aiap-primary);
    border-bottom-color: var(--aiap-primary);
}

.aiap-tab-panel {
    display: none;
}

.aiap-tab-panel.is-active {
    display: block;
}

.aiap-section-title {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 600;
    color: var(--aiap-text);
}

.aiap-section-desc {
    margin: 0 0 20px;
    font-size: 13px;
    color: var(--aiap-text-tertiary);
}

/* ===== 步骤编辑器 ===== */
.aiap-steps-section {
    margin-top: 8px;
}

#aiap-steps-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.aiap-step-item {
    background: #fafafa;
    border: 1px solid var(--aiap-border);
    border-radius: var(--aiap-radius);
    padding: 0;
    margin: 0;
    overflow: hidden;
    transition: border-color var(--aiap-transition), box-shadow var(--aiap-transition);
}

.aiap-step-item:hover {
    border-color: #91caff;
    box-shadow: var(--aiap-shadow);
}

.aiap-sub-steps-wrap {
    padding: 16px 20px 8px;
    border-top: 1px dashed var(--aiap-border);
    background: #fff;
}

.aiap-sub-steps-wrap > h4 {
    margin: 0 0 12px;
    font-size: 14px;
    color: #444;
}

.aiap-sub-steps-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
}

.aiap-sub-step-item {
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    background: #fcfcfc;
    padding: 0;
    overflow: hidden;
}

.aiap-sub-step-head {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-bottom: 1px solid #eee;
    margin-bottom: 8px;
    flex-wrap: nowrap;
    background: #f7f9fc;
}

.aiap-sub-step-head strong,
.aiap-sub-step-title {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 14px;
    color: #333;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 600;
}

.aiap-sub-step-num {
    flex-shrink: 0;
    color: #444;
}

.aiap-sub-step-name-preview {
    flex: 1;
    min-width: 0;
    font-weight: 500;
    color: #666;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.aiap-sub-step-name-preview:empty {
    display: none;
}

.aiap-sub-step-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    padding: 0;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: #666;
    cursor: pointer;
    flex-shrink: 0;
    transition: background var(--aiap-transition), color var(--aiap-transition);
}

.aiap-sub-step-toggle:hover {
    background: rgba(22, 119, 255, 0.1);
    color: var(--aiap-primary);
}

.aiap-sub-step-body {
    padding: 0 16px 8px;
}

.aiap-sub-step-item.aiap-sub-step-collapsed .aiap-sub-step-head {
    border-bottom: none;
    margin-bottom: 0;
}

.aiap-sub-step-item.aiap-sub-step-collapsed .aiap-sub-step-body {
    display: none;
}

.aiap-sub-step-item.aiap-sub-step-collapsed .aiap-toggle-icon {
    transform: rotate(-90deg);
}

.aiap-sub-step-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    margin-left: auto;
}

.aiap-step-head {
    margin: 0;
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 600;
    color: var(--aiap-primary);
    background: linear-gradient(135deg, var(--aiap-primary-bg) 0%, #f7fbff 100%);
    border-bottom: 1px solid var(--aiap-border);
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    flex-wrap: nowrap;
    min-height: 52px;
}

.aiap-admin .aiap-step-head h3.aiap-step-title {
    margin: 0 !important;
    padding: 0 !important;
    flex: 1 1 auto;
    min-width: 0;
    width: auto !important;
    float: none !important;
    clear: none !important;
    font-size: inherit;
    font-weight: inherit;
    color: inherit;
    background: transparent;
    border: 0;
    display: flex !important;
    align-items: center;
    gap: 8px;
    line-height: 1.4;
    cursor: pointer;
}

.aiap-step-num {
    flex-shrink: 0;
}

.aiap-step-name-preview {
    flex: 1;
    min-width: 0;
    font-weight: 500;
    color: #555;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.aiap-step-name-preview:empty {
    display: none;
}

.aiap-step-head h3::before,
.aiap-step-title::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--aiap-primary);
    flex-shrink: 0;
}

.aiap-step-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    margin-left: auto;
}

.aiap-step-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--aiap-primary);
    cursor: pointer;
    flex-shrink: 0;
    transition: background var(--aiap-transition);
}

.aiap-step-toggle:hover {
    background: rgba(22, 119, 255, 0.1);
}

.aiap-toggle-icon {
    display: inline-block;
    font-size: 11px;
    line-height: 1;
    transition: transform 0.2s ease;
}

.aiap-step-item.aiap-step-collapsed .aiap-toggle-icon {
    transform: rotate(-90deg);
}

.aiap-step-item.aiap-step-collapsed .aiap-step-head {
    border-bottom: none;
}

.aiap-step-item.aiap-step-collapsed .aiap-step-body {
    display: none;
}

.aiap-step-body {
    padding: 0 0 4px;
}

.aiap-step-body > .form-table {
    margin-top: 0;
}

.aiap-drag-grip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 28px;
    flex-shrink: 0;
    cursor: grab;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: -2px;
    line-height: 1;
    color: #8c8c8c;
    user-select: none;
    transition: background-color var(--aiap-transition), color var(--aiap-transition);
}

.aiap-drag-grip:hover {
    color: var(--aiap-primary);
    background-color: rgba(22, 119, 255, 0.08);
}

.aiap-drag-grip:active {
    cursor: grabbing;
    color: var(--aiap-primary-active);
    background-color: rgba(22, 119, 255, 0.12);
}

.aiap-admin .aiap-sort-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 32px !important;
    height: 32px !important;
    min-height: 32px !important;
    padding: 0 !important;
    border: 1px solid #91caff !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: var(--aiap-primary) !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: 1 !important;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    transition: border-color var(--aiap-transition), box-shadow var(--aiap-transition), transform 0.12s ease;
}

.aiap-admin .aiap-sort-btn:hover {
    border-color: var(--aiap-primary) !important;
    color: var(--aiap-primary-hover) !important;
    box-shadow: 0 2px 8px rgba(22, 119, 255, 0.16);
}

.aiap-admin .aiap-sort-btn:active {
    transform: scale(0.96);
}

.aiap-sort-hint {
    font-weight: normal;
    font-size: 12px;
    color: #888;
    margin-left: 4px;
}

.aiap-step-drag-handle,
.aiap-sub-drag-handle {
    /* 兼容 sortable handle 类名 */
}

.aiap-btn-icon {
    min-width: 28px;
    height: 28px;
    padding: 0 6px;
    border: 1px solid #d9d9d9;
    border-radius: 6px;
    background: #fff;
    color: #555;
    cursor: pointer;
    line-height: 1;
}

.aiap-btn-icon:hover {
    border-color: var(--aiap-primary);
    color: var(--aiap-primary);
}

.aiap-step-item.ui-sortable-helper,
.aiap-sub-step-item.ui-sortable-helper {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.aiap-sub-step-table th {
    width: 110px;
    padding: 8px 10px 8px 0;
}

.aiap-sub-step-table td {
    padding: 8px 0;
}

/* 子步骤 AI 行：由 data-node-type 控制，避免旧版 JS 缓存把批量配图 Prompt 隐藏 */
.aiap-sub-step-item[data-node-type="ai_text"] .aiap-row-ai,
.aiap-sub-step-item[data-node-type="ai_text"] .aiap-row-prompt,
.aiap-sub-step-item[data-node-type="ai_text"] .aiap-row-ai-params,
.aiap-sub-step-item[data-node-type="ai_image"] .aiap-row-ai,
.aiap-sub-step-item[data-node-type="ai_image"] .aiap-row-prompt,
.aiap-sub-step-item[data-node-type="ai_image"] .aiap-row-ai-params,
.aiap-sub-step-item[data-node-type="ai_video"] .aiap-row-ai,
.aiap-sub-step-item[data-node-type="ai_video"] .aiap-row-prompt,
.aiap-sub-step-item[data-node-type="ai_video"] .aiap-row-ai-params,
.aiap-sub-step-item[data-node-type="ai_audio"] .aiap-row-ai,
.aiap-sub-step-item[data-node-type="ai_audio"] .aiap-row-prompt,
.aiap-sub-step-item[data-node-type="ai_audio"] .aiap-row-ai-params {
    display: table-row !important;
}

.aiap-sub-step-item[data-node-type="plugin"] .aiap-row-ai,
.aiap-sub-step-item[data-node-type="plugin"] .aiap-row-prompt,
.aiap-sub-step-item[data-node-type="plugin"] .aiap-row-ai-params,
.aiap-sub-step-item[data-node-type="code"] .aiap-row-ai,
.aiap-sub-step-item[data-node-type="code"] .aiap-row-prompt,
.aiap-sub-step-item[data-node-type="code"] .aiap-row-ai-params {
    display: none !important;
}

.aiap-sub-step-item[data-node-type="code"] .aiap-row-code {
    display: table-row !important;
}

.aiap-condition-fields {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.aiap-condition-eq {
    font-weight: 600;
    color: #888;
}

.aiap-condition-variable,
.aiap-condition-value {
    width: 200px;
}

.aiap-code-param-row {
    background: #fff;
    border: 1px solid var(--aiap-border);
    border-radius: var(--aiap-radius-sm);
    padding: 16px;
}

.aiap-code-inputs-list,
.aiap-code-outputs-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
}

.aiap-code-input-grid {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr) minmax(0, 1fr);
    grid-template-rows: auto auto auto;
    column-gap: 16px;
    row-gap: 6px;
    align-items: start;
}

.aiap-code-grid-label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--aiap-text-tertiary);
    line-height: 1.4;
}

.aiap-code-grid-label-name {
    grid-column: 1;
    grid-row: 1;
}

.aiap-code-grid-label-source {
    grid-column: 2;
    grid-row: 1;
}

.aiap-code-grid-label-default {
    grid-column: 3;
    grid-row: 1;
}

.aiap-code-grid-name {
    grid-column: 1;
    grid-row: 2 / 4;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0;
}

.aiap-code-grid-toolbar-source {
    grid-column: 2;
    grid-row: 2;
    min-width: 0;
}

.aiap-code-grid-toolbar-placeholder {
    grid-column: 3;
    grid-row: 2;
}

.aiap-code-grid-field {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0;
    min-height: 32px;
    padding: 4px 8px;
    line-height: 1.4;
    resize: vertical;
}

.aiap-code-grid-source {
    grid-column: 2;
    grid-row: 3;
}

.aiap-code-grid-default {
    grid-column: 3;
    grid-row: 3;
}

.aiap-code-input-grid .aiap-var-toolbar {
    margin: 0;
}

.aiap-code-input-grid .aiap-var-toolbar .aiap-var-picker {
    min-width: 0;
    width: 100%;
}

.aiap-code-input-grid .aiap-var-picker-hint {
    margin: 4px 0 0;
    font-size: 11px;
    line-height: 1.35;
}

.aiap-code-param-row .aiap-link-danger {
    margin-top: 10px;
    display: inline-block;
    font-size: 13px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

@media (max-width: 960px) {
    .aiap-code-input-grid {
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }

    .aiap-code-grid-label-name,
    .aiap-code-grid-label-source,
    .aiap-code-grid-label-default,
    .aiap-code-grid-name,
    .aiap-code-grid-toolbar-source,
    .aiap-code-grid-toolbar-placeholder,
    .aiap-code-grid-source,
    .aiap-code-grid-default {
        grid-column: 1;
        grid-row: auto;
    }

    .aiap-code-grid-toolbar-placeholder {
        display: none;
    }
}

.aiap-code-source {
    font-family: Consolas, Monaco, monospace;
    font-size: 13px;
    line-height: 1.5;
}

.aiap-plugin-params-help {
    margin-top: 10px;
}

.aiap-plugin-params-panel {
    margin-top: 8px;
    padding: 12px 14px;
    border: 1px solid #d6e4ff;
    border-radius: 8px;
    background: #f0f5ff;
    font-size: 13px;
}

.aiap-plugin-params-panel .aiap-plugin-params-desc {
    margin: 0 0 8px;
    color: #444;
}

.aiap-plugin-params-list {
    margin: 6px 0 12px 18px;
}

.aiap-plugin-params-list li {
    margin-bottom: 4px;
}

.aiap-required-tag,
.aiap-optional-tag {
    display: inline-block;
    margin-left: 6px;
    padding: 0 6px;
    border-radius: 999px;
    font-size: 11px;
    line-height: 18px;
}

.aiap-required-tag {
    background: #fff1f0;
    color: #cf1322;
}

.aiap-optional-tag {
    background: #f5f5f5;
    color: #666;
}

.aiap-fill-plugin-map {
    margin-top: 4px;
}

.aiap-var-toolbar {
    margin-bottom: 8px;
}

.aiap-var-toolbar .aiap-var-picker {
    max-width: 100%;
    min-width: 280px;
}

.aiap-param-schema-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
}

.aiap-param-schema-row {
    border: 1px solid var(--aiap-border);
    border-radius: 8px;
    padding: 12px 16px;
    background: #fafafa;
}

.aiap-param-schema-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px 16px;
}

.aiap-param-schema-grid label span {
    display: block;
    font-size: 12px;
    color: #666;
    margin-bottom: 4px;
}

.aiap-param-schema-options-wrap {
    grid-column: 1 / -1;
}

.aiap-dynamic-ai-params .aiap-param-row {
    display: block;
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--aiap-border);
}

.aiap-dynamic-ai-params .aiap-param-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.aiap-param-row-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.aiap-param-row-title {
    font-weight: 500;
    font-size: 14px;
    color: var(--aiap-text-secondary);
    margin: 0;
}

.aiap-param-frontend-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--aiap-text-secondary);
    margin: 0;
    cursor: pointer;
    white-space: nowrap;
}

.aiap-dynamic-ai-params .aiap-param-frontend-toggle input[type="checkbox"] {
    width: 16px;
    height: 16px;
    min-height: 0;
    max-width: none;
    flex-shrink: 0;
    margin: 0;
    padding: 0;
    accent-color: var(--aiap-primary);
    cursor: pointer;
}

.aiap-dynamic-ai-params .aiap-param-row input:not([type="checkbox"]),
.aiap-dynamic-ai-params .aiap-param-row select,
.aiap-dynamic-ai-params .aiap-param-row textarea {
    max-width: 100%;
}

.aiap-dynamic-ai-params .aiap-param-frontend-hint {
    margin: 6px 0 0;
}

.aiap-step-item .form-table {
    padding: 0 0 4px;
}

.aiap-step-item .form-table > tbody > tr > th {
    width: 140px;
    padding: 12px 16px 12px 20px;
    line-height: 34px;
    vertical-align: top;
}

.aiap-step-item .form-table > tbody > tr > td {
    padding: 12px 20px 12px 0;
    vertical-align: top;
}

.aiap-step-item .form-table > tbody > tr > th,
.aiap-step-item .form-table > tbody > tr > td {
    border-bottom: 1px solid var(--aiap-border);
}

.aiap-step-item .form-table > tbody > tr:last-child > th,
.aiap-step-item .form-table > tbody > tr:last-child > td {
    border-bottom: none;
}

.aiap-step-item .form-table input[type="text"],
.aiap-step-item .form-table input[type="number"] {
    height: 38px;
    min-height: 38px;
    line-height: 1.4;
}

.aiap-step-item .form-table select {
    height: auto;
    min-height: 38px;
    line-height: 1.5;
    padding: 8px 36px 8px 12px;
}

.aiap-step-item .form-table textarea.large-text,
.aiap-step-item .form-table textarea.aiap-prompt-template {
    width: 100%;
    max-width: 100%;
    min-height: 140px;
    line-height: 1.6;
    white-space: pre-wrap;
    resize: vertical;
}

.aiap-step-item .form-table select.aiap-step-type,
.aiap-step-item .form-table select.aiap-step-model {
    width: 100%;
    max-width: 420px;
    min-width: 180px;
}

.aiap-remove-step {
    margin: 0 20px 16px;
}

.aiap-param-row {
    display: grid;
    grid-template-columns: 160px 140px minmax(0, 1fr);
    align-items: center;
    gap: 12px 16px;
    margin-bottom: 12px;
}

.aiap-param-row > label:first-child {
    font-weight: 500;
    font-size: 14px;
    color: var(--aiap-text-secondary);
    margin: 0;
}

.aiap-param-row input:not([type="checkbox"]) {
    height: 38px;
    min-height: 38px;
    width: 100%;
    max-width: 200px;
}

.aiap-param-row select {
    height: auto;
    min-height: 38px;
    line-height: 1.5;
    width: 100%;
    max-width: 200px;
}

.aiap-param-row .description {
    margin: 0;
    align-self: center;
    font-size: 13px;
    color: var(--aiap-text-tertiary);
}

/* 参考图等链接列表：输入框宽、矮，说明换行到下方 */
.aiap-param-row.aiap-param-row-url-list {
    grid-template-columns: 160px minmax(0, 1fr);
    align-items: start;
}

.aiap-param-row.aiap-param-row-url-list .aiap-url-list-param-input {
    grid-column: 2;
    width: 100%;
    max-width: 640px;
    min-height: 52px;
    height: auto;
    line-height: 1.5;
    resize: vertical;
}

.aiap-param-row.aiap-param-row-url-list .description {
    grid-column: 2;
    align-self: start;
    margin-top: 4px;
    max-width: 640px;
}

.aiap-step-item .form-table textarea.aiap-url-list-param-input {
    min-height: 52px;
    max-width: 640px;
}

@media (max-width: 768px) {
    .aiap-param-row {
        grid-template-columns: 1fr;
    }

    .aiap-param-row input:not([type="checkbox"]),
    .aiap-param-row select {
        max-width: 100%;
    }

    .aiap-param-row.aiap-param-row-url-list .aiap-url-list-param-input,
    .aiap-param-row.aiap-param-row-url-list .description {
        grid-column: 1;
        max-width: 100%;
    }
}

/* ===== 输入字段网格 ===== */
.aiap-input-fields-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
}

.aiap-input-field-row {
    background: #fff;
    border: 1px solid var(--aiap-border);
    border-radius: var(--aiap-radius-sm);
    padding: 16px;
}

.aiap-input-field-grid {
    display: grid;
    grid-template-columns:
        minmax(0, 1fr)
        minmax(0, 1.2fr)
        130px
        100px
        minmax(0, 1.4fr)
        minmax(0, 1fr)
        110px
        96px;
    gap: 12px 16px;
    align-items: end;
}

.aiap-field-upload-max-wrap,
.aiap-field-upload-count-wrap {
    display: none;
}

.aiap-input-field-grid label {
    display: block;
    min-width: 0;
    margin: 0;
}

.aiap-input-field-grid label span {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--aiap-text-tertiary);
    margin-bottom: 6px;
}

.aiap-input-field-grid .aiap-field-input,
.aiap-input-field-grid input {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0;
    height: 38px;
}

.aiap-input-field-grid select {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0;
    height: auto;
    min-height: 38px;
    line-height: 1.5;
}

.aiap-input-field-row .button-link-delete,
.aiap-input-field-row .aiap-link-danger {
    margin-top: 10px;
    display: inline-block;
    font-size: 13px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.aiap-input-field-row .description {
    margin: 8px 0 0;
    font-size: 12px;
    color: var(--aiap-text-tertiary);
}

/* ===== 空状态 ===== */
.aiap-empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--aiap-text-tertiary);
}

.aiap-empty-icon {
    font-size: 40px;
    margin-bottom: 12px;
    opacity: 0.4;
}

.aiap-empty p {
    margin: 0;
    font-size: 14px;
}

/* ===== 弹窗 ===== */
.aiap-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.aiap-modal {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    width: 720px;
    max-width: 100%;
    max-height: 80vh;
    overflow: auto;
    box-shadow: var(--aiap-shadow-lg);
}

.aiap-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--aiap-border);
}

.aiap-modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.aiap-modal-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--aiap-radius-sm);
    background: transparent;
    color: var(--aiap-text-tertiary);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    transition: background var(--aiap-transition), color var(--aiap-transition);
}

.aiap-modal-close:hover {
    background: var(--aiap-gray-100, #f5f5f5);
    color: var(--aiap-text);
}

.aiap-modal-body .form-table > tbody > tr > th {
    width: 120px;
    padding: 10px 12px 10px 0;
}

.aiap-modal-body .form-table > tbody > tr > td {
    padding: 10px 0;
}

.aiap-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--aiap-border);
}

.aiap-modal-footer .aiap-btn {
    min-width: 100px;
    height: 40px;
    min-height: 40px;
    padding: 0 24px;
}

.aiap-modal h3 {
    margin: 0 0 16px;
    font-size: 18px;
    font-weight: 600;
}

.aiap-modal pre {
    background: #fafafa;
    border: 1px solid var(--aiap-border);
    border-radius: var(--aiap-radius-sm);
    padding: 16px;
    white-space: pre-wrap;
    max-height: 60vh;
    overflow: auto;
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 16px;
}

.aiap-user-edit-modal {
    width: 560px;
    max-width: 100%;
    padding: 0;
    overflow: hidden;
}

.aiap-user-edit-modal .aiap-modal-header {
    margin-bottom: 0;
    padding: 22px 24px 18px;
    background: linear-gradient(180deg, #fafbff 0%, #fff 100%);
}

.aiap-user-edit-modal .aiap-modal-heading {
    min-width: 0;
}

.aiap-modal-subtitle {
    margin: 4px 0 0;
    font-size: 13px;
    color: var(--aiap-text-tertiary);
    line-height: 1.5;
}

.aiap-user-edit-modal .aiap-modal-body {
    padding: 20px 24px 8px;
}

.aiap-user-edit-modal .aiap-modal-footer {
    margin-top: 0;
    padding: 16px 24px 22px;
    background: #fafafa;
}

.aiap-user-edit-banner {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
    padding: 14px 16px;
    border: 1px solid #dbeafe;
    border-radius: 12px;
    background: linear-gradient(135deg, #eff6ff 0%, #f8fbff 100%);
}

.aiap-user-edit-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #2563eb;
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    flex-shrink: 0;
}

.aiap-user-edit-meta {
    min-width: 0;
}

.aiap-user-edit-meta strong {
    display: block;
    font-size: 15px;
    color: var(--aiap-text);
    line-height: 1.4;
}

.aiap-user-edit-meta span {
    display: block;
    margin-top: 2px;
    font-size: 12px;
    color: var(--aiap-text-tertiary);
    word-break: break-all;
}

.aiap-form-section,
.aiap-form-panel {
    margin-bottom: 18px;
}

.aiap-form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--aiap-text-secondary);
}

.aiap-form-control {
    width: 100%;
    max-width: none;
    box-sizing: border-box;
}

.aiap-form-hint {
    margin: 8px 0 0;
    font-size: 12px;
    color: var(--aiap-text-tertiary);
    line-height: 1.5;
}

.aiap-segment-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.aiap-segment-tab {
    padding: 10px 12px;
    border: 1px solid var(--aiap-border);
    border-radius: 10px;
    background: #fff;
    color: var(--aiap-text-secondary);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.aiap-segment-tab:hover {
    border-color: #bfdbfe;
    color: var(--aiap-primary, #2563eb);
}

.aiap-segment-tab.is-active {
    border-color: #93c5fd;
    background: #eff6ff;
    color: var(--aiap-primary, #2563eb);
    box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.08);
}

.aiap-form-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

@media (max-width: 600px) {
    .aiap-user-edit-modal .aiap-modal-header,
    .aiap-user-edit-modal .aiap-modal-body,
    .aiap-user-edit-modal .aiap-modal-footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .aiap-segment-tabs,
    .aiap-form-grid-2 {
        grid-template-columns: 1fr;
    }
}

.aiap-brand-icon-field {
    max-width: 420px;
}

.aiap-brand-icon-preview {
    margin-bottom: 10px;
}

.aiap-brand-icon-preview img {
    display: block;
    width: 64px;
    height: 64px;
    object-fit: contain;
    border: 1px solid var(--aiap-border);
    border-radius: var(--aiap-radius-sm);
    background: #fff;
    padding: 4px;
}

.aiap-brand-icon-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 4px;
}

/* ===== 统计卡片 ===== */
.aiap-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.aiap-stat-card {
    background: #fff;
    border: 1px solid var(--aiap-border);
    border-radius: var(--aiap-radius);
    padding: 20px;
    box-shadow: var(--aiap-shadow);
}

.aiap-stat-card .stat-label {
    font-size: 13px;
    color: var(--aiap-text-tertiary);
}

.aiap-stat-card .stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--aiap-text);
    margin-top: 4px;
}

/* ===== Code ===== */
.aiap-admin code {
    background: #f5f5f5;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 13px;
    color: #c41d7f;
    border: 1px solid var(--aiap-border);
}

/* ===== 统一按钮尺寸 ===== */
.aiap-admin .button,
.aiap-admin .button-secondary,
.aiap-admin .button-primary,
.aiap-admin .aiap-btn,
.aiap-admin .aiap-page-btn,
.aiap-filter-bar .button,
.aiap-filter-bar .aiap-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    height: 34px !important;
    min-height: 34px !important;
    padding: 0 16px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    line-height: 1 !important;
    border-radius: var(--aiap-radius-sm) !important;
    text-shadow: none !important;
    box-shadow: none !important;
    vertical-align: middle;
}

.aiap-admin .button-primary,
.aiap-admin .aiap-btn-primary {
    background: var(--aiap-primary) !important;
    border-color: var(--aiap-primary) !important;
    color: #fff !important;
}

.aiap-admin .button-primary:hover,
.aiap-admin .aiap-btn-primary:hover {
    background: var(--aiap-primary-hover) !important;
    border-color: var(--aiap-primary-hover) !important;
    color: #fff !important;
}

.aiap-admin .button,
.aiap-admin .button-secondary,
.aiap-admin .aiap-btn-default {
    background: #fff !important;
    border-color: var(--aiap-border-strong) !important;
    color: var(--aiap-text) !important;
}

.aiap-admin .button:hover,
.aiap-admin .button-secondary:hover,
.aiap-admin .aiap-btn-default:hover {
    border-color: var(--aiap-primary) !important;
    color: var(--aiap-primary) !important;
}

.aiap-admin .aiap-btn-danger,
.aiap-admin .aiap-remove-step {
    height: 34px !important;
    padding: 0 16px !important;
    background: #fff !important;
    border: 1px solid #ffccc7 !important;
    color: var(--aiap-danger) !important;
}

.aiap-admin .aiap-btn-danger:hover,
.aiap-admin .aiap-remove-step:hover {
    background: var(--aiap-danger-bg) !important;
    border-color: var(--aiap-danger) !important;
    color: #cf1322 !important;
}

.aiap-admin .aiap-btn-dashed {
    height: 40px !important;
    min-height: 40px !important;
}

.aiap-admin .aiap-btn-lg {
    height: 40px !important;
    min-height: 40px !important;
    padding: 0 24px !important;
}

.aiap-admin .aiap-submit-bar .aiap-btn,
.aiap-admin .aiap-submit-bar .button {
    height: 40px !important;
    min-height: 40px !important;
    min-width: 100px !important;
    padding: 0 24px !important;
}

.aiap-admin .submit {
    margin: 0;
    padding: 0;
}

.aiap-admin .aiap-link-danger.aiap-remove-input-field {
    height: auto;
    min-height: 0;
    padding: 0;
    border: none;
    background: none;
}

/* ===== 批量操作 ===== */
.aiap-bulk-form {
    margin: 0;
}

.aiap-bulk-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
    padding: 10px 12px;
    background: var(--aiap-gray-50, #f9fafb);
    border: 1px solid var(--aiap-gray-200, #e5e7eb);
    border-radius: 8px;
}

.aiap-bulk-select-all {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    cursor: pointer;
    user-select: none;
}

.aiap-admin .aiap-table .check-column {
    width: 36px;
    text-align: center;
    vertical-align: middle;
}

.aiap-admin .aiap-table .check-column input[type="checkbox"] {
    margin: 0;
}

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

/* ===== 响应式 ===== */
@media (max-width: 960px) {
    body.aiap-admin-page .wrap.aiap-admin {
        padding: 16px;
    }

    .aiap-page-header {
        flex-direction: column;
    }

    .aiap-admin .form-table > tbody > tr > th {
        width: auto;
        display: block;
        padding-bottom: 4px;
    }

    .aiap-admin .form-table > tbody > tr > td {
        display: block;
        padding-top: 0;
        padding-bottom: 16px;
    }

    .aiap-step-item .form-table > tbody > tr > th {
        padding: 12px 20px 4px;
    }

    .aiap-step-item .form-table > tbody > tr > td {
        padding: 0 20px 16px;
    }

    .aiap-input-field-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .aiap-nav-tabs {
        border-radius: var(--aiap-radius);
    }

    .aiap-input-field-grid {
        grid-template-columns: 1fr;
    }

    .aiap-card-body {
        padding: 16px;
    }

    .aiap-submit-bar {
        margin-left: -16px;
        margin-right: -16px;
        margin-bottom: -16px;
        padding: 16px;
        flex-direction: column;
        align-items: stretch;
    }

    .aiap-submit-bar .aiap-btn {
        width: 100%;
    }
}

.aiap-track-list-cover {
    width: 48px;
    height: 32px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
    background: #f0f0f1;
}

.aiap-track-list-cover-placeholder {
    color: #a7aaad;
    font-size: 12px;
}

.aiap-cover-upload-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.aiap-cover-preview {
    margin-bottom: 4px;
}

.aiap-cover-preview img {
    max-width: 320px;
    max-height: 180px;
    border-radius: 6px;
    border: 1px solid #dcdcde;
    display: block;
    object-fit: cover;
}

.aiap-price-estimate-inputs {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.aiap-price-estimate-sep,
.aiap-price-estimate-unit {
    color: #646970;
    font-size: 13px;
}

/* ===== 行内多字段 ===== */
.aiap-inline-fields { display:flex; gap:20px; flex-wrap:wrap; align-items:flex-start; }
.aiap-inline-field { flex:1; min-width:140px; }
.aiap-inline-field label { display:block; font-weight:600; font-size:13px; margin-bottom:4px; color:var(--aiap-text); }
.aiap-inline-field .description { margin-top:2px; }
.aiap-radio-group { padding:4px 0; }
.aiap-radio-group label { font-weight:normal; margin-right:18px; cursor:pointer; font-size:14px; color:var(--aiap-text); }
.aiap-radio-group input[type="radio"] { margin-right:4px; }

/* ===== 定时任务页 ===== */
.aiap-nav-tabs + .aiap-cron-status-grid,
.aiap-nav-tabs + .aiap-notice + .aiap-cron-status-grid {
    margin-top: 20px;
}

.aiap-cron-status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.aiap-cron-stat {
    background: #fff;
    border: 1px solid #dcdcde;
    border-radius: 8px;
    padding: 14px 16px;
}

.aiap-cron-stat-label {
    display: block;
    font-size: 12px;
    color: #646970;
    margin-bottom: 6px;
}

.aiap-cron-stat-value {
    font-size: 14px;
}

.aiap-cron-steps {
    margin: 0;
    padding-left: 1.2em;
    line-height: 1.7;
}

.aiap-cron-code-wrap {
    margin-bottom: 16px;
}

.aiap-cron-code-label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
}

.aiap-cron-code-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.aiap-cron-code {
    flex: 1;
    width: 100%;
    min-width: 0;
    height: 36px;
    font-family: Consolas, Monaco, monospace;
    font-size: 12px;
    line-height: 1.4;
    padding: 0 12px;
    border-radius: 6px;
    border: 1px solid #c3c4c7;
    background: #f6f7f7;
}

.aiap-cron-copy-btn {
    flex-shrink: 0;
}

.aiap-cron-key,
.aiap-cron-url {
    word-break: break-all;
}

.aiap-cron-form-table th {
    width: 140px;
}

.aiap-cron-tips {
    margin: 0;
    padding-left: 1.2em;
}

.aiap-cron-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.aiap-empty-hint {
    color: #646970;
    margin: 0;
}


/* Plugin Picker - 分组折叠选择器 */
.aiap-plugin-picker { position: relative; display: inline-block; min-width: 280px; }
.aiap-plugin-picker-trigger {
    display: flex; align-items: center; justify-content: space-between;
    padding: 4px 8px; min-height: 30px; line-height: 22px;
    border: 1px solid #c3c4c7; background: #fff; cursor: pointer;
    font-size: 13px; border-radius: 4px;
}
.aiap-plugin-picker-trigger:hover { border-color: #2271b1; }
.aiap-plugin-picker-arrow::after { content: "\25BC"; font-size: 10px; color: #999; margin-left: 8px; }
.aiap-plugin-picker-dropdown {
    position: absolute; z-index: 9999; left: 0; right: 0; top: 100%;
    margin-top: 2px; background: #fff; border: 1px solid #c3c4c7;
    border-radius: 4px; box-shadow: 0 2px 6px rgba(0,0,0,.15);
    max-height: 320px; overflow-y: auto;
}
.aiap-plugin-picker-item {
    padding: 6px 12px; cursor: pointer; font-size: 13px; color: #333;
}
.aiap-plugin-picker-item:hover { background: #f0f6fc; }
.aiap-plugin-picker-item.active { background: #2271b1; color: #fff; }
.aiap-plugin-picker-clear { color: #999; border-bottom: 1px solid #eee; }
.aiap-plugin-picker-group-header {
    padding: 6px 12px; font-weight: 700; font-size: 13px; color: #1d2327;
    background: #f9f9f9; border-top: 1px solid #eee; cursor: pointer;
    display: flex; align-items: center; user-select: none;
}
.aiap-plugin-picker-group-header:first-child { border-top: none; }
.aiap-plugin-picker-group-header:hover { background: #f0f0f1; }
.aiap-plugin-picker-group-arrow { font-size: 10px; color: #999; margin-right: 6px; transition: transform .15s; }
.aiap-plugin-picker-group.open > .aiap-plugin-picker-group-header .aiap-plugin-picker-group-arrow { transform: rotate(90deg); }
.aiap-plugin-picker-group-items .aiap-plugin-picker-item { padding-left: 28px; }

/* ===== Tooltip 提示组件 ===== */
.aiap-tooltip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--aiap-text-tertiary);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    cursor: help;
    margin-left: 4px;
    position: relative;
    vertical-align: middle;
    line-height: 1;
}
.aiap-tooltip::after {
    content: attr(data-tip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 6px;
    padding: 8px 12px;
    background: #1f1f1f;
    color: #fff;
    font-size: 12px;
    line-height: 1.5;
    border-radius: 6px;
    white-space: normal;
    max-width: 320px;
    width: max-content;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    z-index: 100;
}
.aiap-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}