/* 全站页面背景壳 + Hub 顶栏/英雄区（与 landing-hero 同模式，避免装饰图以文档流撑开布局） */

/* —— 整页固定背景（首页 / 用例 AI / 媒体工具箱） —— */
.hf-app-home-page__bg,
.tc-ai-page__bg,
.tc-excel-page__bg,
.mdh-page__bg {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.hf-app-home-page__bg-img,
.tc-ai-page__bg-img,
.tc-excel-page__bg-img,
.mdh-page__bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.hf-app-home-page__bg-scrim,
.tc-ai-page__bg-scrim,
.tc-excel-page__bg-scrim,
.mdh-page__bg-scrim {
    position: absolute;
    inset: 0;
}

.hf-app-home-page__bg {
    background-color: #0f172a;
}

.hf-app-home-page__bg-scrim {
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.42) 0%, rgba(30, 41, 59, 0.36) 42%, rgba(15, 23, 42, 0.4) 100%),
        radial-gradient(ellipse 80% 55% at 50% 0%, rgba(99, 102, 241, 0.14), transparent 68%);
}

.tc-ai-page__bg,
.tc-excel-page__bg {
    background-color: #0f172a;
}

.tc-ai-page__bg-scrim,
.tc-excel-page__bg-scrim {
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.42) 0%, rgba(30, 41, 59, 0.36) 42%, rgba(15, 23, 42, 0.4) 100%),
        radial-gradient(ellipse 80% 55% at 50% 0%, rgba(99, 102, 241, 0.14), transparent 68%);
}

.mdh-page__bg {
    background-color: #0f172a;
}

.mdh-page__bg-scrim {
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.42) 0%, rgba(30, 41, 59, 0.36) 42%, rgba(15, 23, 42, 0.4) 100%),
        radial-gradient(ellipse 80% 55% at 50% 0%, rgba(99, 102, 241, 0.14), transparent 68%);
}

body.hf-app-home-body {
    background-color: #0f172a;
    color: #e2e8f0;
}

body.tc-hub-ai-tab,
body.tc-hub-excel-tab {
    background-color: #0f172a;
    color: #e2e8f0;
}

body.mdh-hub-page {
    background-color: #0f172a;
    color: #e2e8f0;
}

main.hf-app-home-main,
main.hf-tool-page-main {
    position: relative;
    z-index: 1;
}

/* —— 首页：玻璃态（对齐文档工具） —— */
body.hf-app-home-body .max-w-6xl > .pointer-events-none.absolute.inset-0.-z-10 {
    opacity: 0.28;
}

body.hf-app-home-body .hf-home-hero-card {
    border-color: rgba(99, 102, 241, 0.35) !important;
    background: rgba(99, 102, 241, 0.12) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        0 12px 40px rgba(15, 23, 42, 0.14),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

body.hf-app-home-body .hf-home-tools-intro {
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

body.hf-app-home-body .hf-home-tools-intro h3 {
    color: #f8fafc;
    text-shadow: 0 1px 3px rgba(15, 23, 42, 0.35);
}

body.hf-app-home-body .hf-home-tools-intro p {
    color: rgba(226, 232, 240, 0.92);
}

body.hf-app-home-body .hf-home-tools-intro__badge {
    background: rgba(255, 255, 255, 0.85) !important;
    border-color: rgba(148, 163, 184, 0.55) !important;
    color: #334155 !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

body.hf-app-home-body .hf-home-tools-section__head {
    border: 1px solid rgba(99, 102, 241, 0.28);
    background: rgba(99, 102, 241, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

body.hf-app-home-body .hf-home-tools-section__head h4 {
    color: #f1f5f9;
}

body.hf-app-home-body .hf-home-tools-section__head p {
    color: rgba(203, 213, 225, 0.92);
}

body.hf-app-home-body .hf-home-tool-card {
    border-color: rgba(99, 102, 241, 0.32);
    background: rgba(255, 255, 255, 0.76);
    background-image: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

body.hf-app-home-body .hf-home-tool-card:hover {
    border-color: rgba(99, 102, 241, 0.45);
    background: rgba(255, 255, 255, 0.82);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.1),
        0 12px 32px rgba(15, 23, 42, 0.14),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

body.hf-app-home-body .hf-home-tool-card__icon {
    background: rgba(255, 255, 255, 0.88);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

body.hf-app-home-body .hf-home-tool-card__foot {
    border-top-color: rgba(148, 163, 184, 0.35);
    background: rgba(255, 255, 255, 0.35);
}

body.hf-app-home-body .hf-home-tool-card__cta {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(99, 102, 241, 0.45);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #3730a3;
}

body.hf-app-home-body .hf-home-tool-card:hover .hf-home-tool-card__cta {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(99, 102, 241, 0.55);
    color: #312e81;
}

body.hf-app-home-body .hf-home-hero-card a.rounded-xl.bg-white {
    background: rgba(255, 255, 255, 0.92) !important;
    border: 1px solid rgba(255, 255, 255, 0.55);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.12);
    color: #3730a3 !important;
}

body.hf-app-home-body .hf-home-hero-card a.rounded-xl.border-white\/35 {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.28) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
}

body.hf-app-home-body .hf-home-hero-card a.rounded-xl.border-white\/35:hover {
    background: rgba(255, 255, 255, 0.22);
}

main.tc-page-main-testcase {
    background: transparent !important;
}

main.hf-tool-page-main.overflow-hidden {
    overflow-x: hidden;
    overflow-y: auto;
}

/* —— 首页英雄卡片内背景 —— */
.hf-home-hero {
    position: relative;
    overflow: hidden;
}

.hf-home-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.hf-home-hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
    display: block;
}

.hf-home-hero__bg-scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(118deg, rgba(79, 70, 229, 0.82) 0%, rgba(37, 99, 235, 0.78) 42%, rgba(8, 145, 178, 0.72) 100%),
        radial-gradient(ellipse 70% 55% at 12% 20%, rgba(255, 255, 255, 0.18), transparent 55%);
}

/* —— 媒体与数据工具箱：页内英雄区 —— */
.mdh-hub-hero {
    position: relative;
    overflow: hidden;
    margin-bottom: 1.25rem;
    border-radius: 1.25rem;
    border: 1px solid rgba(99, 102, 241, 0.35);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        0 12px 32px rgba(15, 23, 42, 0.14);
}

.mdh-hub-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.mdh-hub-hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 35%;
    display: block;
}

.mdh-hub-hero__bg-scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(125deg, rgba(49, 46, 129, 0.72) 0%, rgba(67, 56, 202, 0.62) 55%, rgba(14, 116, 144, 0.58) 100%),
        radial-gradient(ellipse 60% 80% at 100% 0%, rgba(255, 255, 255, 0.12), transparent 50%);
}

.mdh-hub-hero__content {
    padding: 1.5rem 1.25rem 1.35rem;
}

@media (min-width: 640px) {
    .mdh-hub-hero__content {
        padding: 1.75rem 1.75rem 1.5rem;
    }
}

.mdh-hub-hero__eyebrow {
    margin: 0 0 0.35rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(165, 243, 252, 0.9);
}

.mdh-hub-hero__title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: #fff;
}

@media (min-width: 640px) {
    .mdh-hub-hero__title {
        font-size: 1.75rem;
    }
}

.mdh-hub-hero__desc {
    margin: 0.5rem 0 0;
    max-width: 42rem;
    font-size: 0.875rem;
    line-height: 1.55;
    color: rgba(241, 245, 249, 0.92);
}

.mdh-hub-hero__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 1rem 0 0;
    padding: 0;
    list-style: none;
}

.mdh-hub-hero__tags li {
    padding: 0.28rem 0.65rem;
    border-radius: 9999px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.1);
    font-size: 0.72rem;
    font-weight: 600;
    color: rgba(248, 250, 252, 0.95);
}

/* —— Hub 模式切换条（用例 / 压测造数 / 媒体工具箱共用） —— */
.tc-hub-scope {
    position: relative;
    z-index: 1;
}

.tc-hub-mode-bar {
    margin-bottom: 1rem;
}

.tc-hub-mode-switch {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
    padding: 0.35rem;
    border-radius: 1rem;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(248, 250, 252, 0.88) 100%);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

@media (max-width: 639px) {
    .tc-hub-mode-switch {
        grid-template-columns: 1fr;
    }
}

.tc-hub-mode {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 0.85rem;
    border: 1px solid transparent;
    border-radius: 0.75rem;
    text-decoration: none;
    color: #475569;
    background: transparent;
    transition: background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.tc-hub-mode:hover {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(203, 213, 225, 0.85);
    color: #0f172a;
}

.tc-hub-mode--active,
.tc-hub-mode--active:hover {
    border-color: rgba(99, 102, 241, 0.35);
    background: #fff;
    color: #312e81;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05), 0 6px 18px -8px rgba(79, 70, 229, 0.28);
}

.tc-hub-mode__icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.65rem;
    background: rgba(241, 245, 249, 0.95);
    color: #64748b;
}

.tc-hub-mode__icon svg {
    width: 1.2rem;
    height: 1.2rem;
}

.tc-hub-mode--active .tc-hub-mode__icon {
    background: linear-gradient(145deg, #eef2ff 0%, #e0e7ff 100%);
    color: #4f46e5;
}

.tc-hub-mode__text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    min-width: 0;
}

.tc-hub-mode__title {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.25;
}

.tc-hub-mode--active .tc-hub-mode__title {
    color: #312e81;
}

.tc-hub-mode__hint {
    font-size: 0.6875rem;
    color: #94a3b8;
    line-height: 1.3;
}

.tc-hub-mode--active .tc-hub-mode__hint {
    color: #6366f1;
}

.tc-hub-panel.hidden {
    display: none !important;
}

.tc-hub-mode__icon--ai {
    color: #4f46e5;
    background: linear-gradient(145deg, #eef2ff 0%, #e0e7ff 100%);
}

.tc-hub-mode__icon--excel {
    color: #059669;
    background: linear-gradient(145deg, #ecfdf5 0%, #d1fae5 100%);
}

.tc-hub-mode--active .tc-hub-mode__icon--ai {
    color: #4338ca;
    background: linear-gradient(145deg, #e0e7ff 0%, #c7d2fe 100%);
}

.tc-hub-mode--active .tc-hub-mode__icon--excel {
    color: #047857;
    background: linear-gradient(145deg, #d1fae5 0%, #a7f3d0 100%);
}

/* —— 用例工作台：玻璃态（AI 生成 / Excel 转导图 Hub） —— */
body.tc-hub-ai-tab main.tc-page-main-testcase,
body.tc-hub-excel-tab main.tc-page-main-testcase {
    background: transparent !important;
}

body.tc-hub-ai-tab .tc-hub-scope .tc-hub-mode-switch--compact,
body.tc-hub-excel-tab .tc-hub-scope .tc-hub-mode-switch--compact {
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

body.tc-hub-ai-tab .tc-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active),
body.tc-hub-excel-tab .tc-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active) {
    color: #cbd5e1;
}

body.tc-hub-ai-tab .tc-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active):hover,
body.tc-hub-excel-tab .tc-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active):hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: #f1f5f9;
}

body.tc-hub-ai-tab .tc-hub-scope .tc-hub-mode--compact.tc-hub-mode--active,
body.tc-hub-ai-tab .tc-hub-scope .tc-hub-mode--compact.tc-hub-mode--active:hover,
body.tc-hub-excel-tab .tc-hub-scope .tc-hub-mode--compact.tc-hub-mode--active,
body.tc-hub-excel-tab .tc-hub-scope .tc-hub-mode--compact.tc-hub-mode--active:hover {
    border-color: rgba(99, 102, 241, 0.45);
    background: rgba(255, 255, 255, 0.85);
    color: #312e81;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.1);
}

/* AI 工作台外卡 */
body.tc-hub-ai-tab .tc-workbench-scope {
    border-color: rgba(255, 255, 255, 0.22) !important;
    background: rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.06),
        0 12px 40px rgba(15, 23, 42, 0.14),
        inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

body.tc-hub-ai-tab .tc-workbench-scope #tc-main-content-shell.tc-main-wb-surface {
    background: linear-gradient(
        180deg,
        rgba(255, 255, 255, 0.06) 0%,
        rgba(248, 250, 252, 0.04) 45%,
        rgba(241, 245, 249, 0.05) 100%
    );
    border-top: 1px solid rgba(99, 102, 241, 0.2);
}

body.tc-hub-ai-tab .tc-workbench-scope #tc-main-content-shell::before {
    opacity: 0.35;
}

/* 右侧工具栏 */
body.tc-hub-ai-tab .tc-workbench-scope #table-toolbar {
    margin-bottom: 0.85rem;
    padding: 0.55rem 0.7rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

body.tc-hub-ai-tab .tc-workbench-scope #tc-right-panel-title {
    color: #0f172a !important;
    text-shadow: none;
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-right-view-nav {
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(148, 163, 184, 0.45);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-right-view-nav__btn {
    background: rgba(255, 255, 255, 0.78);
    border-color: rgba(148, 163, 184, 0.55);
    color: #4338ca;
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-right-view-nav__btn:hover:not(.tc-right-view-nav__btn--active) {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(99, 102, 241, 0.45);
    color: #3730a3;
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-right-view-nav__btn--active,
body.tc-hub-ai-tab .tc-workbench-scope .tc-right-view-nav__btn--active:hover {
    color: #fff;
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 55%, #4338ca 100%);
    border-color: rgba(99, 102, 241, 0.45);
    box-shadow: 0 1px 2px rgba(67, 56, 202, 0.35), 0 4px 14px -4px rgba(79, 70, 229, 0.45);
}

body.tc-hub-ai-tab .tc-workbench-scope #tc-gen-batch-bar {
    display: flex;
    margin: 0 0 0.75rem;
    width: 100%;
}

body.tc-hub-ai-tab .tc-workbench-scope #tc-gen-batch-bar.hidden {
    display: none !important;
}

/* 表格 / 导图内容区 */
body.tc-hub-ai-tab .tc-workbench-scope .tc-table-template-empty {
    background: rgba(255, 255, 255, 0.76) !important;
    border-color: rgba(99, 102, 241, 0.32) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-table-list-panel__body,
body.tc-hub-ai-tab .tc-workbench-scope .tc-mindmap-panel {
    background: rgba(255, 255, 255, 0.76) !important;
    border-color: rgba(99, 102, 241, 0.32) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}


body.tc-hub-ai-tab .tc-workbench-scope .tc-mindmap-panel {
    background: rgba(255, 255, 255, 0.78) !important;
}

/* 表单 / 按钮 */
body.tc-hub-ai-tab .tc-workbench-scope .form-input,
body.tc-hub-ai-tab .tc-workbench-scope textarea.form-input,
body.tc-hub-ai-tab .tc-workbench-scope select.form-input,
body.tc-hub-ai-tab .tc-workbench-scope .tc-prompt-block__input,
body.tc-hub-ai-tab .tc-workbench-scope .tc-preset-lanhu__input {
    background: rgba(255, 255, 255, 0.82) !important;
    border-color: rgba(148, 163, 184, 0.55) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #0f172a;
}

body.tc-hub-ai-tab .tc-workbench-scope .btn-secondary,
body.tc-hub-ai-tab .tc-workbench-scope .tc-switch-template-btn {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #1e293b;
}

/* 录入浮窗：蓝湖 Cookie/URL 与工具条（不依赖 enhancements 缓存） */
body.tc-hub-ai-tab #left-panel .tc-preset-lanhu__input.form-input {
    padding: 0.35rem 0.5rem !important;
    border-radius: 0.5rem;
    box-shadow: none;
}
body.tc-hub-ai-tab #left-panel .tc-preset-lanhu__input.form-input:focus {
    border-color: rgba(99, 102, 241, 0.55) !important;
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.18);
}
body.tc-hub-ai-tab #left-panel #tc-entry-head-actions #tc-gen-options-row {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 0.35rem;
    width: auto;
}
body.tc-hub-ai-tab #left-panel #tc-entry-head-actions .tc-gen-option-item {
    display: inline-flex;
    flex-direction: row;
    flex-wrap: nowrap;
    flex: 0 0 auto;
    min-width: 0;
    align-items: center;
    gap: 0.2rem;
}
body.tc-hub-ai-tab #left-panel #tc-gen-options-row {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 0.35rem;
    width: 100%;
}
body.tc-hub-ai-tab #left-panel .tc-gen-option-item {
    display: inline-flex;
    flex-direction: row;
    flex-wrap: nowrap;
    flex: 1 1 0;
    min-width: 0;
    align-items: center;
    gap: 0.2rem;
}
body.tc-hub-ai-tab #left-panel #tc-gen-validate-option-item.hidden,
body.tc-workbench-gen-mode-agent #left-panel #tc-gen-validate-option-item {
    display: none !important;
}
body.tc-hub-ai-tab #left-panel .tc-gen-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-height: 1.875rem;
    padding: 0.38rem 0.8rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(148, 163, 184, 0.55);
    background: #ffffff;
    color: #475569;
    font-size: 0.6875rem;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}
body.tc-hub-ai-tab #left-panel .tc-gen-toggle-btn__icon {
    width: 0.875rem;
    height: 0.875rem;
    flex-shrink: 0;
}
body.tc-hub-ai-tab #left-panel .tc-gen-toggle-btn--rag.tc-gen-toggle-btn--locked {
    border-color: rgba(217, 119, 6, 0.38);
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    color: #92400e;
}
body.tc-hub-ai-tab #left-panel .tc-gen-toggle-btn--on {
    color: #ffffff;
}
body.tc-hub-ai-tab #left-panel .tc-gen-toggle-btn--validate.tc-gen-toggle-btn--on {
    border-color: rgba(79, 70, 229, 0.45);
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 48%, #4338ca 100%);
}
body.tc-hub-ai-tab #left-panel .tc-gen-toggle-btn--rag.tc-gen-toggle-btn--on {
    border-color: rgba(124, 58, 237, 0.45);
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 48%, #6d28d9 100%);
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-custom-lanhu__input {
    background: rgba(255, 255, 255, 0.82) !important;
    border-color: rgba(148, 163, 184, 0.55) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #0f172a;
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-ai-config-seg,
body.tc-hub-ai-tab .tc-workbench-scope .inline-flex.rounded-lg.border.bg-slate-50\/90 {
    background: rgba(255, 255, 255, 0.72) !important;
    border-color: rgba(148, 163, 184, 0.55) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

body.tc-hub-ai-tab .tc-workbench-scope .tc-mindmap-zoom-bar {
    background: rgba(255, 255, 255, 0.88);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.1);
}

/* 左侧浮窗：实色白底保证可读性 */
body.tc-hub-ai-tab .tc-workbench-scope .tc-left-float-panel {
    background: #fff;
    border: 1px solid rgba(148, 163, 184, 0.55);
    box-shadow:
        0 4px 6px rgba(15, 23, 42, 0.06),
        0 16px 40px rgba(15, 23, 42, 0.16);
}

body.tc-hub-ai-tab #left-panel #tc-gen-options-row .tc-rag-enable-hint {
    display: inline;
    width: auto;
    max-width: none;
    color: #4338ca !important;
    font-size: 0.625rem !important;
    font-weight: 500 !important;
    line-height: 1.35 !important;
    opacity: 1 !important;
}

body.tc-hub-ai-tab #tc-stash-diff-modal .tc-stash-diff-summary {
    color: #4338ca !important;
    font-size: 0.6875rem !important;
    font-weight: 500 !important;
    line-height: 1.45 !important;
    opacity: 1 !important;
}

body.tc-hub-ai-tab #tc-stash-diff-modal .tc-stash-diff-table,
body.tc-hub-ai-tab #tc-stash-diff-modal .tc-stash-diff-table th,
body.tc-hub-ai-tab #tc-stash-diff-modal .tc-stash-diff-table td {
    color: #0f172a !important;
    opacity: 1 !important;
}

body.tc-hub-ai-tab #tc-adoption-stats-modal .tc-adoption-stats-modal__body,
body.tc-hub-ai-tab #tc-adoption-stats-modal .tc-adoption-stats-table-wrap,
body.tc-hub-ai-tab #tc-adoption-stats-modal .tc-adoption-stats-table,
body.tc-hub-ai-tab #tc-adoption-stats-modal .tc-adoption-stats-table th,
body.tc-hub-ai-tab #tc-adoption-stats-modal .tc-adoption-stats-table td {
    color: #0f172a !important;
    opacity: 1 !important;
}

/* Excel 转导图 Tab */
body.tc-hub-excel-tab .tc-hub-panel--excel .ctm-card {
    border-color: rgba(99, 102, 241, 0.32) !important;
    background: rgba(255, 255, 255, 0.76) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

body.tc-hub-excel-tab .tc-hub-panel--excel .ctm-select,
body.tc-hub-excel-tab .tc-hub-panel--excel .ctm-upload-trigger,
body.tc-hub-excel-tab .tc-hub-panel--excel .ctm-btn-ai-polish,
body.tc-hub-excel-tab .tc-hub-panel--excel .ctm-btn-export {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

body.tc-hub-excel-tab .tc-hub-panel--excel .ctm-upload-trigger {
    color: #3730a3;
    border-color: rgba(99, 102, 241, 0.45);
}

body.tc-hub-excel-tab .tc-hub-panel--excel .ctm-mindmap-view-panel,
body.tc-hub-excel-tab .tc-hub-panel--excel #ctm-preview-panel > .ctm-card {
    border-color: rgba(99, 102, 241, 0.28) !important;
    background: rgba(255, 255, 255, 0.78) !important;
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

/* —— 压测造数：整页固定背景（对齐文档工具玻璃态） —— */
.lth-jmeter-page__bg,
.lth-data-page__bg {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    background-color: #0f172a;
}

.lth-jmeter-page__bg-img,
.lth-data-page__bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.lth-jmeter-page__bg-scrim,
.lth-data-page__bg-scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.42) 0%, rgba(30, 41, 59, 0.36) 42%, rgba(15, 23, 42, 0.4) 100%),
        radial-gradient(ellipse 80% 55% at 50% 0%, rgba(99, 102, 241, 0.14), transparent 68%);
}

body.lth-hub-jmeter-tab,
body.lth-hub-data-tab {
    background-color: #0f172a;
    color: #e2e8f0;
}

.jms-page > .mx-auto,
.jms-page > .relative {
    position: relative;
    z-index: 1;
}

/* 压测造数：Tab 切换条玻璃态 */
.lth-hub-scope .tc-hub-mode-switch--compact {
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.lth-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active) {
    color: #cbd5e1;
}

.lth-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active):hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: #f1f5f9;
}

.lth-hub-scope .tc-hub-mode--compact.tc-hub-mode--active,
.lth-hub-scope .tc-hub-mode--compact.tc-hub-mode--active:hover {
    border-color: rgba(99, 102, 241, 0.45);
    background: rgba(255, 255, 255, 0.85);
    color: #312e81;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.1);
}

/* JMeter 主工作区卡片 */
.lth-hub-scope section.rounded-2xl.border.border-slate-200.bg-white,
.lth-hub-scope .jms-page section.rounded-2xl.border.border-slate-200.bg-white {
    border-color: rgba(99, 102, 241, 0.32) !important;
    background: rgba(255, 255, 255, 0.76) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.lth-hub-scope .hf-jmeter-hero {
    border-color: rgba(99, 102, 241, 0.35) !important;
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        0 12px 32px rgba(15, 23, 42, 0.14);
}

.lth-hub-scope .jms-panel-btn,
.lth-hub-scope .jms-action-bar .jms-action-btn:not(#btn-validate):not(#btn-generate-result) {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.lth-hub-scope .jms-global-grid input,
.lth-hub-scope input.rounded-lg.border.border-slate-200,
.lth-hub-scope select.rounded-lg.border.border-slate-200 {
    background: rgba(255, 255, 255, 0.82) !important;
    border-color: rgba(148, 163, 184, 0.55) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #0f172a;
}

/* 压测造数 · JMeter Tab：压缩首屏纵向留白，双测试计划尽量一屏可见 */
body.lth-hub-jmeter-tab .jms-page > .mx-auto.max-w-7xl {
    padding-top: 0.25rem !important;
    padding-bottom: 0.25rem !important;
}

body.lth-hub-jmeter-tab .lth-hub-scope main.mx-auto,
body.lth-hub-jmeter-tab .relative.z-\[1\] > main.mx-auto {
    padding-top: 0.35rem !important;
    padding-bottom: 0.35rem !important;
}

body.lth-hub-jmeter-tab .hf-jmeter-hero {
    margin-bottom: 0.45rem !important;
    padding-top: 0.45rem !important;
    padding-bottom: 0.45rem !important;
}

body.lth-hub-jmeter-tab .hf-jmeter-hero h1 {
    font-size: 1.05rem !important;
    line-height: 1.25 !important;
}

body.lth-hub-jmeter-tab .hf-jmeter-hero ol {
    font-size: 0.6875rem !important;
    line-height: 1.2 !important;
}

body.lth-hub-jmeter-tab .lth-hub-scope .tc-hub-mode-bar--compact {
    margin-bottom: 0.3rem !important;
}

body.lth-hub-jmeter-tab .lth-hub-scope section.rounded-2xl.border.border-slate-200.bg-white,
body.lth-hub-jmeter-tab .lth-hub-scope .jms-page section.rounded-2xl.border.border-slate-200.bg-white {
    padding: 0.6rem 0.75rem !important;
}

body.lth-hub-jmeter-tab .jms-section-head {
    padding-bottom: 0.4rem !important;
    margin-bottom: 0.4rem !important;
    gap: 0.35rem 0.5rem !important;
}

body.lth-hub-jmeter-tab .jms-section-title {
    font-size: 0.9375rem !important;
}

body.lth-hub-jmeter-tab .jms-editor-mode-btn {
    padding: 0.35rem 0.85rem !important;
}

body.lth-hub-jmeter-tab #jms-plans-container {
    gap: 0.45rem !important;
    margin-top: 0.2rem !important;
}

body.lth-hub-jmeter-tab .jms-plan-head {
    padding: 0.4rem 0.55rem !important;
    gap: 0.35rem !important;
}

body.lth-hub-jmeter-tab .jms-plan-tgs {
    padding: 0.4rem 0.55rem !important;
    gap: 0.35rem !important;
}

body.lth-hub-jmeter-tab .jms-tg-head {
    padding: 0.3rem 0.45rem !important;
}

body.lth-hub-jmeter-tab .jms-tg-load {
    padding: 0.3rem 0.45rem !important;
    gap: 0.25rem !important;
}

body.lth-hub-jmeter-tab .jms-tg-steps {
    padding: 0 0.45rem 0.3rem !important;
    gap: 0.25rem !important;
}

body.lth-hub-jmeter-tab .jms-http-card {
    padding: 0.28rem 0.4rem !important;
}

body.lth-hub-jmeter-tab .jms-action-bar {
    margin-top: 0.45rem !important;
}

/* 数据构建 Tab */
.tdb-page-shell .tdb-config-panel,
.tdb-page-shell .grid > section.rounded-xl {
    border-color: rgba(99, 102, 241, 0.32) !important;
    background: rgba(255, 255, 255, 0.76) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.tdb-page-shell .tdb-page-header__card {
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.tdb-page-shell .tdb-page-header__eyebrow {
    color: #a5b4fc;
}

.tdb-page-shell .tdb-page-header__title {
    color: #f8fafc;
    text-shadow: 0 1px 3px rgba(15, 23, 42, 0.35);
}

.tdb-page-shell .tdb-input {
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #0f172a;
}

.tdb-page-shell .tdb-config-panel__toolbar button.rounded-md,
.tdb-page-shell .tdb-inc-fields-toolbar button.rounded-md {
    background: rgba(255, 255, 255, 0.85) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.tdb-page-shell .tdb-inc-block {
    background: rgba(255, 255, 255, 0.72);
    border-color: rgba(199, 210, 254, 0.55);
}

.tdb-page-shell .tdb-json-split textarea.tdb-input {
    background: rgba(255, 255, 255, 0.88);
}

/* —— 媒体工具箱：工作台卡片内背景（玻璃态，对齐文档工具） —— */
body.mdh-hub-page .ds-tool-outer-card--media-studio {
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.06),
        0 12px 40px rgba(15, 23, 42, 0.14),
        inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

body.mdh-hub-page .ds-tool-main-shell--media-studio {
    background: transparent !important;
}

body.mdh-hub-page .ds-tool-outer-card--media-studio .ds-tool-main-shell::before {
    opacity: 0.12;
}

.mdh-hub-scope .tc-hub-mode-switch--compact {
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.mdh-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active) {
    color: #cbd5e1;
}

.mdh-hub-scope .tc-hub-mode--compact:not(.tc-hub-mode--active):hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: #f1f5f9;
}

.mdh-hub-scope .tc-hub-mode--compact.tc-hub-mode--active,
.mdh-hub-scope .tc-hub-mode--compact.tc-hub-mode--active:hover {
    border-color: rgba(99, 102, 241, 0.45);
    background: rgba(255, 255, 255, 0.85);
    color: #312e81;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.1);
}

.mdh-panel-card {
    position: relative;
    overflow: hidden;
    border-radius: 1.25rem;
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.mdw-wb-bg,
.mdc-wb-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    border-radius: inherit;
}

.mdw-wb-bg__img,
.mdc-wb-bg__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    object-fit: cover;
    display: block;
}

.mdw-wb-bg__img {
    object-position: center 28%;
}

.mdc-wb-bg__img {
    object-position: center 30%;
}

.mdw-wb-bg__content,
.mdc-wb-bg__content {
    position: relative;
    z-index: 1;
}

.mdw-wb-bg__scrim,
.mdc-wb-bg__scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.12) 0%, rgba(30, 41, 59, 0.08) 55%, rgba(15, 23, 42, 0.1) 100%);
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav {
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__btn {
    color: #fde68a;
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__btn:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.22);
    color: #fffbeb;
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__btn.is-active {
    border-color: rgba(217, 119, 6, 0.4);
    background: rgba(255, 255, 255, 0.9);
    color: #b45309;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.1);
}

/* 媒体顶栏：图片大小 / 格式转换 / 音频生成 — 暖琥珀色，与靛紫冷色背景形成互补对比 */
body.mdh-hub-page .media-workbench-scope .media-tool-nav__label {
    color: #fde68a;
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__btn:hover .media-tool-nav__label {
    color: #fffbeb;
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__btn.is-active .media-tool-nav__label {
    color: #b45309;
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__hint {
    color: rgba(251, 191, 36, 0.9);
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__btn:hover .media-tool-nav__hint {
    color: #fcd34d;
}

body.mdh-hub-page .media-workbench-scope .media-tool-nav__btn.is-active .media-tool-nav__hint {
    color: #d97706;
}

body.mdh-hub-page .mdh-hub-scope .tool-tab-panel > .rounded-2xl,
body.mdh-hub-page .mdh-hub-scope .mdh-tool-main .rounded-2xl.border {
    background: rgba(255, 255, 255, 0.76) !important;
    border-color: rgba(99, 102, 241, 0.28) !important;
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

body.mdh-hub-page .mdh-hub-scope .form-input,
body.mdh-hub-page .mdh-hub-scope textarea.form-input,
body.mdh-hub-page .mdh-hub-scope select.form-input {
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #0f172a;
}

body.mdh-hub-page .mdh-hub-scope .btn-secondary {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    color: #1e293b;
}

body.mdh-hub-page .data-workbench-scope pre.data-code-panel.form-input {
    background: rgba(255, 255, 255, 0.88) !important;
    border-color: rgba(148, 163, 184, 0.45) !important;
    color: #0f172a !important;
}

body.mdh-hub-page .data-workbench-scope .inline-flex.rounded-xl.border.bg-slate-50\/90 {
    background: rgba(255, 255, 255, 0.72) !important;
    border-color: rgba(148, 163, 184, 0.45) !important;
}

/* —— Hub 紧凑胶囊切换（无副标题，占宽更小） —— */
.tc-hub-mode-bar--compact {
    margin-bottom: 0.65rem;
}

.tc-hub-mode-switch--compact {
    display: inline-flex;
    width: auto;
    max-width: 100%;
    flex-wrap: wrap;
    gap: 0.2rem;
    padding: 0.18rem;
    border-radius: 9999px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

@media (max-width: 639px) {
    .tc-hub-mode-switch--compact {
        display: inline-flex;
        grid-template-columns: unset;
    }
}

.tc-hub-mode--compact {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.32rem 0.75rem;
    border-radius: 9999px;
    flex: 0 0 auto;
    min-width: 0;
}

.tc-hub-mode--compact .tc-hub-mode__icon {
    width: 1.45rem;
    height: 1.45rem;
    border-radius: 0.4rem;
}

.tc-hub-mode--compact .tc-hub-mode__icon svg {
    width: 0.85rem;
    height: 0.85rem;
}

.tc-hub-mode--compact .tc-hub-mode__title {
    font-size: 0.8125rem;
    line-height: 1.2;
}

.tc-hub-mode--compact.tc-hub-mode--active,
.tc-hub-mode--compact.tc-hub-mode--active:hover {
    box-shadow: 0 1px 3px rgba(79, 70, 229, 0.14);
}

.tc-hub-mode-switch--compact .tc-hub-mode__hint,
.tc-hub-mode--compact .tc-hub-mode__hint {
    display: none !important;
}

/* —— 开发助手：侧栏主区布局 —— */
.mdh-split-layout {
    display: grid;
    grid-template-columns: minmax(10.5rem, 12.5rem) minmax(0, 1fr);
    gap: 0.85rem 1rem;
    align-items: start;
}

@media (max-width: 900px) {
    .mdh-split-layout {
        grid-template-columns: 1fr;
    }
}

.mdh-tool-sidebar {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.65rem 0.55rem;
    border-radius: 0.85rem;
    border: 1px solid rgba(99, 102, 241, 0.28);
    background: rgba(255, 255, 255, 0.76);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.mdh-sidebar-eyebrow {
    margin: 0 0 0.15rem;
    padding: 0 0.35rem;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #64748b;
}

.mdh-sidebar-desc {
    margin: 0 0 0.35rem;
    padding: 0 0.35rem;
    font-size: 0.6875rem;
    line-height: 1.35;
    color: #94a3b8;
}

.mdh-sidebar-group {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.mdh-sidebar-label {
    margin: 0.25rem 0 0.1rem;
    padding: 0 0.35rem;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #94a3b8;
}

.mdh-sidebar-btn {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    width: 100%;
    margin: 0;
    padding: 0.4rem 0.45rem;
    border: 1px solid transparent;
    border-radius: 0.5rem;
    background: transparent;
    color: #334155;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

body.mdh-hub-page .mdh-sidebar-eyebrow {
    color: #4338ca;
}

body.mdh-hub-page .mdh-sidebar-desc,
body.mdh-hub-page .mdh-sidebar-label,
body.mdh-hub-page .mdh-sidebar-btn__hint {
    color: #64748b;
}

.mdh-sidebar-btn:hover {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(148, 163, 184, 0.45);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.mdh-sidebar-btn.is-active,
.data-workbench-scope .data-tool-tab-btn.is-active {
    border-color: rgba(99, 102, 241, 0.45);
    background: rgba(255, 255, 255, 0.95);
    color: #312e81;
    box-shadow: 0 1px 3px rgba(79, 70, 229, 0.14);
}

.mdh-sidebar-btn__icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.65rem;
    height: 1.65rem;
    border-radius: 0.4rem;
    font-size: 0.65rem;
    font-weight: 800;
    background: rgba(241, 245, 249, 0.95);
    color: #64748b;
}

.mdh-sidebar-btn.is-active .mdh-sidebar-btn__icon {
    background: linear-gradient(145deg, #eef2ff 0%, #e0e7ff 100%);
    color: #4f46e5;
}

.mdh-sidebar-btn__text {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-width: 0;
}

.mdh-sidebar-btn__title {
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.25;
}

.mdh-sidebar-btn__hint {
    font-size: 0.625rem;
    color: #94a3b8;
    line-height: 1.2;
}

.mdh-tool-main {
    min-width: 0;
}

.mdh-tool-main .ds-split {
    min-width: 0;
}

.mdh-hub-panel--codec .tool-tab-panel {
    min-width: 0;
}

.mdh-hub-panel--codec .tool-tab-panel.hidden {
    display: none !important;
}

/* —— 提示词库：整页固定背景（对齐文档工具玻璃态） —— */
.hf-prompt-page__bg {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    background-color: #0f172a;
}

.hf-prompt-page__bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.hf-prompt-page__bg-scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.42) 0%, rgba(30, 41, 59, 0.36) 42%, rgba(15, 23, 42, 0.4) 100%),
        radial-gradient(ellipse 80% 55% at 50% 0%, rgba(99, 102, 241, 0.14), transparent 68%);
}

body.hf-prompt-page-body {
    background-color: #0f172a;
    color: #e2e8f0;
}

main.hf-prompt-page-main {
    position: relative;
    z-index: 1;
}

.hf-prompt-hero--has-img {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(99, 102, 241, 0.35);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        0 12px 40px rgba(15, 23, 42, 0.14),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.hf-prompt-hero--has-img .hf-prompt-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.hf-prompt-hero--has-img .hf-prompt-hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
    display: block;
}

.hf-prompt-hero--has-img .hf-prompt-hero__bg-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        125deg,
        rgba(49, 46, 129, 0.72) 0%,
        rgba(67, 56, 202, 0.62) 42%,
        rgba(14, 116, 144, 0.58) 100%
    );
}

/* 搜索 / 筛选工具栏 */
.hf-prompt-toolbar {
    margin-bottom: 1.5rem;
    padding: 0.85rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.hf-prompt-toolbar--sticky {
    position: sticky;
    top: 0;
    z-index: 30;
    margin-left: -1rem;
    margin-right: -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

@media (min-width: 640px) {
    .hf-prompt-toolbar--sticky {
        position: static;
        margin-left: 0;
        margin-right: 0;
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

.hf-prompt-search {
    width: 100%;
    border-radius: 0.75rem;
    border: 1px solid rgba(148, 163, 184, 0.55);
    background: rgba(255, 255, 255, 0.82);
    padding: 0.625rem 1rem 0.625rem 2.5rem;
    font-size: 0.875rem;
    color: #0f172a;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
    box-sizing: border-box;
}

.hf-prompt-search::placeholder {
    color: #94a3b8;
}

.hf-prompt-search:focus {
    outline: none;
    border-color: rgba(99, 102, 241, 0.65);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.18);
}

.hf-prompt-search-wrap .hf-prompt-search-icon {
    color: #64748b;
}

.hf-prompt-page-main .hf-chip {
    display: inline-flex;
    align-items: center;
    border-radius: 9999px;
    border: 1px solid rgba(148, 163, 184, 0.45);
    background: rgba(255, 255, 255, 0.78);
    padding: 0.375rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #334155;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.hf-prompt-page-main .hf-chip:hover {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(99, 102, 241, 0.4);
}

.hf-prompt-page-main .hf-chip.is-active {
    background: linear-gradient(135deg, #4f46e5, #0d9488);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 2px 8px -2px rgba(79, 70, 229, 0.45);
}

.hf-prompt-page-main .hf-prompt-card {
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(255, 255, 255, 0.76);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.35) inset,
        0 1px 3px rgba(15, 23, 42, 0.08),
        0 12px 32px -16px rgba(15, 23, 42, 0.14);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.hf-prompt-page-main .hf-prompt-card:not(.hf-dev-blur-wrap--locked):hover {
    border-color: rgba(99, 102, 241, 0.5);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.5) inset,
        0 4px 14px -4px rgba(79, 70, 229, 0.2),
        0 20px 40px -20px rgba(67, 56, 202, 0.18);
    transform: translateY(-1px);
}

.hf-prompt-page-main .hf-prompt-card__preview {
    font-size: 0.75rem;
    line-height: 1.5;
    color: #475569;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(148, 163, 184, 0.4);
    border-radius: 0.5rem;
    padding: 0.625rem 0.75rem;
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
}

.hf-prompt-page-main .hf-prompt-card__tag {
    display: inline-flex;
    align-items: center;
    border-radius: 0.375rem;
    background: rgba(238, 242, 255, 0.95);
    color: #4338ca;
    padding: 0.125rem 0.5rem;
    font-size: 0.625rem;
    font-weight: 600;
    border: 1px solid rgba(199, 210, 254, 0.65);
}

.hf-prompt-page-main .hf-prompt-card .hf-copy-btn {
    background: #0f172a;
    color: #fff;
    border: 1px solid rgba(15, 23, 42, 0.2);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.12);
}

.hf-prompt-page-main .hf-prompt-card .hf-copy-btn:hover {
    background: #1e293b;
}

.hf-prompt-page-main #hf-prompt-empty {
    color: #cbd5e1;
}

.hf-prompt-add-btn {
    border: 1px solid rgba(99, 102, 241, 0.45) !important;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25) !important;
}

/* —— 全站投稿/建议弹窗（玻璃态：slate 遮罩 + indigo 外框 + 白底内容区） —— */
.hf-feedback-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10075;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    box-sizing: border-box;
    background: rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}
.hf-feedback-modal.hidden {
    display: none !important;
}
.hf-feedback-modal.flex,
.hf-feedback-modal:not(.hidden) {
    display: flex;
}
.hf-feedback-modal__panel {
    position: relative;
    width: 100%;
    max-width: 28rem;
    border-radius: 1.25rem;
    border: 1px solid rgba(99, 102, 241, 0.35);
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.1),
        0 16px 48px rgba(15, 23, 42, 0.18),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    overflow: hidden;
    padding: 0.65rem 0.7rem 0.75rem;
}
.hf-feedback-modal__head {
    position: relative;
    padding: 0.85rem 2.85rem 0.75rem 0.85rem;
    border-radius: 0.75rem 0.75rem 0 0;
    border-bottom: 1px solid rgba(99, 102, 241, 0.22);
    background: linear-gradient(
        180deg,
        rgba(99, 102, 241, 0.16) 0%,
        rgba(99, 102, 241, 0.06) 100%
    );
}
.hf-feedback-modal__close {
    position: absolute;
    top: 0.65rem;
    right: 0.65rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: 1px solid rgba(148, 163, 184, 0.55);
    border-radius: 0.5rem;
    background: #ffffff;
    color: #64748b;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}
.hf-feedback-modal__close:hover {
    background: #ffffff;
    border-color: rgba(99, 102, 241, 0.45);
    color: #3730a3;
    box-shadow: 0 2px 6px rgba(79, 70, 229, 0.16);
}
.hf-feedback-modal__close:focus-visible {
    outline: 2px solid rgba(99, 102, 241, 0.45);
    outline-offset: 2px;
}
.hf-feedback-modal__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: #0f172a;
}
.hf-feedback-modal__desc {
    margin: 0.35rem 0 0;
    font-size: 0.75rem;
    line-height: 1.45;
    color: rgba(241, 245, 249, 0.92);
}
.hf-feedback-modal__body {
    margin-top: 0.55rem;
    padding: 1rem 1.05rem 1.1rem;
    border-radius: 0.85rem;
    border: 1px solid rgba(148, 163, 184, 0.48);
    background: rgba(255, 255, 255, 0.78);
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.55);
}
.hf-feedback-modal__field {
    margin-top: 0;
}
.hf-feedback-modal__field--contact {
    margin-top: 0.85rem;
}
.hf-feedback-modal__label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #334155;
    margin-bottom: 0.35rem;
}
.hf-feedback-modal__req {
    color: #ef4444;
}
.hf-feedback-modal__hint {
    margin: 0.35rem 0 0;
    font-size: 0.6875rem;
    color: #94a3b8;
}
.hf-feedback-modal .form-input,
.hf-feedback-modal textarea.form-input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    background: #ffffff;
    border: 1px solid rgba(148, 163, 184, 0.62);
    border-radius: 0.5rem;
    padding: 0.5rem 0.65rem;
    font-size: 0.875rem;
    color: #0f172a;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.hf-feedback-modal__textarea {
    min-height: 8rem;
    resize: vertical;
    line-height: 1.55;
}
.hf-feedback-modal .form-input:focus,
.hf-feedback-modal textarea.form-input:focus {
    outline: none;
    border-color: rgba(99, 102, 241, 0.6);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.16);
}
.hf-feedback-modal__error {
    margin: 0.75rem 0 0;
    padding: 0.45rem 0.65rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(248, 113, 113, 0.5);
    background: rgba(255, 255, 255, 0.92);
    font-size: 0.8125rem;
    color: #b91c1c;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}
.hf-feedback-modal__error.hidden {
    display: none !important;
}
.hf-feedback-modal__actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.65rem;
    margin-top: 1.25rem;
}
#hf-feedback-modal .btn-secondary {
    background: #ffffff;
    border: 1px solid rgba(148, 163, 184, 0.62);
    color: #334155;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
}
#hf-feedback-modal .btn-secondary:hover {
    background: #ffffff;
    border-color: rgba(99, 102, 241, 0.45);
    color: #1e293b;
    box-shadow: 0 2px 6px rgba(79, 70, 229, 0.14);
}
#hf-feedback-modal #hf-feedback-submit.btn-primary {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    border: 1px solid rgba(99, 102, 241, 0.45);
    color: #fff;
    box-shadow: 0 1px 3px rgba(79, 70, 229, 0.28);
}
#hf-feedback-modal #hf-feedback-submit.btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.35);
}
#hf-feedback-modal #hf-feedback-submit.btn-primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}
.hf-feedback-toast {
    pointer-events: none;
    position: fixed;
    bottom: 2rem;
    left: 50%;
    z-index: 10080;
    width: min(92vw, 22rem);
    transform: translateX(-50%) translateY(0.75rem);
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.hf-feedback-toast.hf-feedback-toast--visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.hf-feedback-toast__inner {
    border-radius: 0.75rem;
    border: 1px solid rgba(99, 102, 241, 0.32);
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 0.75rem 1rem;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: #047857;
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.06),
        0 8px 24px rgba(15, 23, 42, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

/* —— Web UI 自动化：整页固定背景（对齐压测造数玻璃态） —— */
.uia-page__bg {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    background-color: #0f172a;
}

.uia-page__bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.uia-page__bg-scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.44) 0%, rgba(30, 41, 59, 0.38) 42%, rgba(15, 23, 42, 0.42) 100%),
        radial-gradient(ellipse 80% 55% at 50% 0%, rgba(124, 58, 237, 0.16), transparent 68%);
}

body.uia-hub-page {
    background-color: #0f172a;
    color: #e2e8f0;
}

body.uia-hub-page header h1 {
    color: #f8fafc !important;
}

body.uia-hub-page header p {
    color: #cbd5e1 !important;
}

body.uia-hub-page .uia-panel {
    border-color: rgba(124, 58, 237, 0.32) !important;
    background: rgba(255, 255, 255, 0.76) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}