:root{color-scheme:light;--app-bg: #fcfcfc;--app-safe-area-top-bg: #fcfcfc;--app-safe-area-top-height: 0px;--app-safe-area-bottom-bg: #fcfcfc;--app-surface: #ffffff;--app-surface-solid: #ffffff;--app-resource-card-bg: #f3f6fa;--app-border: #E5E5EA;--app-border-strong: #D1D1D6;--app-text: #1D1D1F;--app-text-secondary: #86868B;--app-muted: #AEAEB2;--app-primary: #0071E3;--app-primary-hover: #0077ED;--app-primary-soft: #E8F4FD;--app-shadow-sm: 0 1px 4px rgba(0, 0, 0, .06), 0 2px 4px rgba(0, 0, 0, .04);--app-shadow-md: 0 4px 12px rgba(0, 0, 0, .08), 0 2px 6px rgba(0, 0, 0, .04);--app-shadow-lg: 0 8px 24px rgba(0, 0, 0, .1), 0 4px 12px rgba(0, 0, 0, .06);--app-transition-fast: .15s ease;--app-transition-normal: .2s ease;--app-transition-slow: .35s ease;--app-hover-bg: rgba(0, 0, 0, .06);--app-focus-ring: 0 0 0 3px rgba(0, 113, 227, .22);--app-radius: 8px;--app-radius-sm: 4px;--app-radius-lg: 12px;--app-max-width: 1500px;--app-header-h: 48px;--app-bottom-nav-h: 56px;--app-bottom-inset: calc(var(--app-bottom-nav-h) + env(safe-area-inset-bottom, 0px));--app-pwa-top-compensation: 0px;--app-sidebar-w: 160px;--app-gap: 10px;--app-font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;--app-rich-text-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--app-font-size-xs: .75rem;--app-font-size-sm: .8125rem;--app-font-size-base: .875rem;--app-font-size-md: 1rem;--app-font-size-lg: 1.125rem;--app-font-size-xl: 1.25rem;--app-font-size-2xl: 1.5rem;--app-font-size-3xl: 1.875rem;--app-font-weight-normal: 400;--app-font-weight-medium: 500;--app-font-weight-semibold: 600;--app-font-weight-bold: 700;--app-line-height-tight: 1.2;--app-line-height-normal: 1.5;--app-line-height-relaxed: 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#root{min-height:0!important}.app-home>.ant-layout-content{flex:0 0 auto!important}#root:has(.app-home){min-height:0!important}#root:has(.app-home) .ant-layout-content{flex:1 1 auto!important}#root:has(.app-home) .ant-layout{min-height:100vh!important}body.app-boot--default{background:#fcfcfc}body:before,body:after{content:"";position:fixed;left:0;right:0;z-index:0}body:before{top:0;height:max(env(safe-area-inset-top,0px),var(--app-safe-area-top-height, 0px));background:var(--app-safe-area-top-bg)}body:after{bottom:0;height:env(safe-area-inset-bottom,0px);background:var(--app-safe-area-bottom-bg)}body:before,body:after{transition:none!important}a{color:inherit}:where(a,button,input,textarea,select,[role=button],[tabindex]):focus-visible{outline:none;box-shadow:var(--app-focus-ring)}img,video,iframe{max-width:100%}#root{min-height:100vh;min-height:100svh;position:relative;z-index:1}body.app-pwa-standalone{overflow:clip}body.app-pwa-standalone #root{min-height:100dvh;padding-top:calc(env(safe-area-inset-top,0px) + var(--app-pwa-top-compensation));box-sizing:border-box}body.app-pwa-standalone .app-header{padding-top:env(safe-area-inset-top,0px)!important;height:calc(var(--app-header-h) + env(safe-area-inset-top,0px))!important}@media (max-width: 767px){body.app-pwa-standalone .app-header{top:var(--app-pwa-top-compensation)!important}}.app-route-loading{display:flex;min-height:100svh;align-items:center;justify-content:center}.app-shell{max-width:var(--app-max-width);margin:0 auto;width:100%}.app-header{background:#ffffffb8!important;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.06);box-shadow:none;padding:0 12px!important;height:var(--app-header-h)!important;line-height:var(--app-header-h)!important;position:sticky;top:0;z-index:100;overflow:visible!important}.app-header:before{content:"";position:absolute;left:0;right:0;top:calc(-1*env(safe-area-inset-top,0px));height:env(safe-area-inset-top,0px);background:inherit;transition:none!important}.app-header--scroll-hide{position:fixed;left:0;right:0;top:0;transition:transform .22s ease;will-change:transform}.app-header--scroll-hide.app-header--hidden{transform:translateY(-100%);border-bottom:none!important;box-shadow:none!important}.app-header--scroll-hide.app-header--snap{transition:none!important}.app-detail-page{--detail-scroll-bottom: 96px;padding-top:var(--app-header-h);min-height:100vh;min-height:calc(100svh - env(safe-area-inset-top,0px))}.app-page-loading{min-height:100vh;min-height:calc(100svh - env(safe-area-inset-top,0px));background:#fcfcfc}.app-search-page{min-height:100vh;min-height:calc(100svh - 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8px)}.app-sidebar--flush{border-radius:0;border-top:none;border-bottom:none;border-left:none;top:var(--app-header-h);min-height:calc(100vh - var(--app-header-h));padding:6px}.app-main{flex:1;min-width:0}.app-main--flush{padding:10px 12px 16px;flex:1;width:100%}.app-panel{background:var(--app-surface);border:1px solid var(--app-border);border-radius:var(--app-radius)}.app-admin .ant-card,.app-admin .app-card,.app-admin .ant-modal .ant-modal-content,.app-admin .ant-table{border-radius:var(--app-radius)!important}.app-admin-table-compact .ant-table-thead>tr>th,.app-admin-table-compact .ant-table-tbody>tr>td{padding:8px 10px!important;font-size:var(--app-font-size-sm)}.app-admin-table-compact .ant-table-thead>tr>th{white-space:nowrap}.app-admin-list{border:1px solid var(--app-border);border-radius:var(--app-radius);overflow:hidden;background:var(--app-surface)}.app-admin-block{padding:12px;border-radius:var(--app-radius);border:1px solid var(--app-border);background:#fafafa}.app-admin-block-inner{padding:8px 10px;border-radius:var(--app-radius-sm);border:1px solid var(--app-border);background:var(--app-surface)}.app-card{background:var(--app-surface-solid);border:1px solid var(--app-border);border-radius:var(--app-radius);box-shadow:none;transition:box-shadow .25s ease,transform .25s ease}.app-card-compact{border-radius:var(--app-radius)}.app-resource-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--app-gap)}.app-resource-grid--desktop{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.app-resource-grid--mobile{grid-template-columns:1fr;padding:8px 12px 16px}.app-section-title{font-size:var(--app-font-size-base);font-weight:600;color:var(--app-text);letter-spacing:.5px}.app-subtitle{color:var(--app-text-secondary);font-size:var(--app-font-size-xs)}.app-muted{color:var(--app-muted)}.app-empty-state{text-align:center;padding:32px 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.app-shell{width:100%!important;max-width:none}.app-post-detail-page .resource-detail-layout{display:block;width:100%;overflow:visible}.app-post-detail-page .resource-detail-main{width:100%;min-width:0}.app-desktop-post-content{display:none!important}.app-mobile-post-view{display:block;min-height:calc(100dvh - env(safe-area-inset-top,0px));padding-top:calc(56px + env(safe-area-inset-top,0px));padding-bottom:calc(70px + env(safe-area-inset-bottom,0px));color:var(--app-text);background:#fff}body.app-pwa-standalone .app-mobile-post-view{padding-top:56px}.app-mobile-post-header{position:fixed;top:0;right:0;left:0;z-index:100;display:flex;align-items:center;gap:8px;height:calc(56px + env(safe-area-inset-top,0px) + var(--app-pwa-top-compensation));padding:calc(env(safe-area-inset-top,0px) + var(--app-pwa-top-compensation)) 12px 0;border-bottom:0;background:#fff}.app-mobile-post-header__back{display:inline-flex;align-items:center;justify-content:center;width:32px;height:36px;padding:0;border:0;background:transparent;color:var(--app-text);-webkit-tap-highlight-color:transparent}.app-mobile-post-header__back svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8}.app-mobile-post-author{display:inline-flex;align-items:center;min-width:0;gap:8px;color:var(--app-text);text-decoration:none}.app-mobile-post-author__avatar{position:relative;display:inline-block;width:32px;height:32px;flex:0 0 auto;overflow:hidden;border-radius:50%;background:#f0f2f5}.app-mobile-post-author__avatar>img,.app-mobile-post-author__fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;width:100%;height:100%;border-radius:50%}.app-mobile-post-author__avatar>img{-o-object-fit:cover;object-fit:cover}.app-mobile-post-author__fallback{color:#98a1ae;font-size:15px}.app-mobile-post-author__name{overflow:hidden;max-width:210px;font-size:14px;font-weight:600;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}.app-mobile-post-gallery{position:relative;width:100%;overflow:hidden;background:#fff;overflow-anchor:none}.app-mobile-post-gallery__preload{position:absolute;top:0;left:-1px;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}.app-mobile-post-gallery__preload>img{display:block;width:1px;height:1px}.app-mobile-post-view{overflow-anchor:none}.app-mobile-post-gallery__viewport{width:100%;overflow:hidden;overscroll-behavior-x:none;touch-action:pan-y;scrollbar-width:none;line-height:0;transition:height 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7px;border-radius:999px;background:#00000047;transform:translate(-50%)}.app-mobile-post-gallery__dot{width:5px;height:5px;padding:0;border:0;border-radius:50%;background:#ffffff8f;-webkit-tap-highlight-color:transparent}.app-mobile-post-gallery__dot.is-active{width:6px;height:6px;background:#fff}.app-mobile-post-article{padding:16px 14px 0}.app-mobile-post-article h1{margin:0 0 10px;color:var(--app-text);font-size:17px;font-weight:700;line-height:1.45}.app-mobile-post-body{color:var(--app-text);overflow-wrap:anywhere}.app-mobile-post-body .content-render{color:var(--app-text);font-family:var(--app-font-family)!important;font-size:16px!important;line-height:1.75!important;letter-spacing:0!important;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}.app-mobile-post-body .content-render :where([style*=font-family],[face]){font-family:var(--app-font-family)!important}.app-mobile-post-body .content-render :where([style*=font-size],[size]){font-size:inherit!important}.app-mobile-post-body .content-render :where([style*=line-height]){line-height:inherit!important}.app-mobile-post-body .content-render h1,.app-mobile-post-body .content-render h2,.app-mobile-post-body .content-render h3,.app-mobile-post-body .content-render h4,.app-mobile-post-body .content-render h5,.app-mobile-post-body .content-render h6{font-family:var(--app-font-family)!important;line-height:1.4!important}.app-mobile-post-body .content-render h1{font-size:20px!important}.app-mobile-post-body .content-render h2{font-size:18px!important}.app-mobile-post-body .content-render h3{font-size:17px!important}.app-mobile-post-body .content-render h4,.app-mobile-post-body .content-render h5,.app-mobile-post-body .content-render h6{font-size:16px!important}.app-mobile-post-body .content-render p{margin-bottom:9px}.app-mobile-post-body .content-render img,.app-mobile-post-body .content-render video{max-width:100%;border-radius:8px}.app-mobile-post-body .app-video-list,.app-mobile-post-body .app-video-player-list{margin-top:12px}.app-mobile-post-meta{display:flex;align-items:center;flex-wrap:wrap;gap:5px 10px;margin-top:18px;padding:12px 0 16px;border-top:1px solid rgba(28,43,61,.07);color:var(--app-muted);font-size:12px;line-height:1.5}.app-mobile-post-meta__categories{display:inline-flex;flex-wrap:wrap;gap:6px}.app-mobile-post-meta__categories a,.app-mobile-post-meta__categories span{color:var(--app-text-secondary);text-decoration:none}.app-mobile-post-meta__categories a:before,.app-mobile-post-meta__categories span:before{content:"#";color:var(--app-primary)}.app-mobile-post-comments{padding:16px 14px 0;border-top:8px solid #f7f8fa}.app-comment-list--mobile .app-comment-list__heading{margin-bottom:3px!important}.app-comment-list--mobile .app-comment-list__title{color:var(--app-text);font-size:16px!important;font-weight:700}.app-comment-list--mobile .app-comment-node--root{padding:14px 0 13px!important;border:0!important;border-bottom:1px solid rgba(28,43,61,.07)!important;border-radius:0!important;background:transparent!important}.app-comment-list--mobile .app-comment-node--child{margin-top:10px!important;padding:9px 0 0 30px!important;border:0!important;border-radius:0!important;background:transparent!important}.app-comment-list--mobile .app-comment-node__head{gap:7px!important;min-width:0;flex-wrap:nowrap!important}.app-comment-list--mobile .app-comment-node__head>a{color:var(--app-text)!important;font-size:13px!important;font-weight:600!important}.app-comment-list--mobile .app-comment-node__author,.app-comment-list--mobile .app-comment-node__reply-context,.app-comment-list--mobile .app-comment-node__reply-target{display:inline-flex!important;align-items:center;min-width:0;white-space:nowrap}.app-comment-list--mobile .app-comment-node__author{flex:0 1 auto}.app-comment-list--mobile .app-comment-node__reply-context{flex:1 1 auto;gap:4px!important}.app-comment-list--mobile .app-comment-node__author-name{overflow:hidden;min-width:0;text-overflow:ellipsis}.app-comment-list--mobile .app-comment-node__content{padding-left:31px!important;color:var(--app-text)!important;font-size:14px!important;line-height:1.55!important}.app-comment-list--mobile .app-comment-node__meta{gap:9px!important;margin-top:5px!important;margin-bottom:0!important;padding-left:31px!important}.app-comment-list--mobile .app-comment-node__meta .ant-typography{color:var(--app-muted)!important;font-size:11px!important}.app-comment-list--mobile .app-comment-node__meta .ant-btn{color:var(--app-text-secondary)!important;font-size:11px!important}.app-mobile-post-toolbar{position:fixed;right:0;top:calc(var(--app-visual-bottom, 100vh) - 58px - var(--app-mobile-toolbar-bottom-inset, env(safe-area-inset-bottom, 0px)));left:0;z-index:1100;display:flex;align-items:center;gap:8px;min-height:58px;height:calc(58px + var(--app-mobile-toolbar-bottom-inset, env(safe-area-inset-bottom, 0px)));box-sizing:border-box;padding:8px 12px calc(8px + var(--app-mobile-toolbar-bottom-inset, env(safe-area-inset-bottom, 0px)));border-top:0;background:#fff;box-shadow:none;transition:none}.app-mobile-post-toolbar__input-wrap{min-width:0;flex:1 1 auto}.app-mobile-post-toolbar__input.ant-input{width:100%;height:38px;padding:0 14px;border:0!important;border-radius:20px;background:#f1f2f4!important;box-shadow:none!important;color:var(--app-text);font-size:14px}.app-mobile-post-toolbar__input.ant-input:focus,.app-mobile-post-toolbar__input.ant-input:focus-visible{border:0!important;background:#f1f2f4!important;box-shadow:none!important;outline:none!important}.app-mobile-post-toolbar__action{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;flex:0 0 38px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--app-text);font-size:15px;font-weight:600;-webkit-tap-highlight-color:transparent}.app-mobile-post-toolbar__action.is-active{color:var(--app-primary)}.app-post-detail-page .resource-detail-mobile-ads{display:none!important;margin:0!important;padding:14px;border-top:8px solid #f7f8fa}.app-image-viewer{width:100vw;padding:0!important;border-radius:0!important}.app-image-viewer__stage{width:100vw;border-radius:0!important;overflow:hidden}.app-image-viewer__shell,.app-image-viewer__image{width:100vw!important;max-width:100vw!important;height:auto!important;max-height:none!important;border-radius:0!important}}body .app-unified-search.ant-input-affix-wrapper{display:inline-flex;align-items:center;width:100%;height:32px;padding:0 12px;border:1px solid transparent!important;border-radius:20px!important;background:#0000000a!important;box-shadow:none!important;transition:background var(--app-transition-fast)}body .app-unified-search.ant-input-affix-wrapper:hover,body .app-unified-search.ant-input-affix-wrapper:active,body .app-unified-search.ant-input-affix-wrapper:focus,body .app-unified-search.ant-input-affix-wrapper:focus-within{border-color:transparent!important;box-shadow:none!important}body .app-unified-search.ant-input-affix-wrapper:hover{background:#0000000f!important}body .app-unified-search.ant-input-affix-wrapper:focus-within,body .app-unified-search.ant-input-affix-wrapper:active{background:#0000000a!important}body .app-unified-search .ant-input{min-width:0;height:100%;padding:0!important;border:none!important;background:transparent!important;color:var(--app-text)!important;box-shadow:none!important;font-size:var(--app-font-size-sm)!important;line-height:30px!important}body .app-unified-search .ant-input::-moz-placeholder{color:var(--app-muted)!important}body .app-unified-search .ant-input::placeholder{color:var(--app-muted)!important}body .app-unified-search .ant-input-suffix{display:inline-flex;align-items:center;color:var(--app-muted)!important;font-size:14px}body .app-header-search-mobile .app-unified-search{width:100%}body .app-search-page__bar-inner .app-unified-search{flex:1 1 auto;min-width:0}body .app-header-inline-search.app-unified-search{width:clamp(198px,16vw,228px)}.app-profile-tabs-swipe{width:100%}.app-profile-tabs-bar{display:flex;align-items:center;gap:12px;width:100%;min-height:40px;margin-bottom:12px;border-bottom:1px solid var(--app-border)}.app-profile-tabs-list{display:flex;align-items:stretch;gap:24px;min-width:0}.app-profile-tab{position:relative;display:inline-flex;align-items:center;height:40px;padding:0;border:none;background:transparent;color:var(--app-text);font:inherit;font-size:var(--app-font-size-base);font-weight:500;line-height:1.4;white-space:nowrap;cursor:pointer}.app-profile-tab.is-active{color:var(--app-primary);font-weight:600}.app-profile-tab.is-active:after{position:absolute;right:0;bottom:-1px;left:0;height:2px;border-radius:2px;background:var(--app-primary);content:""}.app-profile-search{flex:0 0 280px;width:280px;height:32px;margin-left:0;overflow:hidden;transition:width var(--app-transition-fast),flex-basis var(--app-transition-fast)}.app-profile-search .app-unified-search{width:280px}.app-profile-search__toggle{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:none;border-radius:50%;background:transparent;color:var(--app-text-secondary);font-size:16px;cursor:pointer;-webkit-tap-highlight-color:transparent}.app-profile-search__toggle:hover,.app-profile-search__toggle:active,.app-profile-search__toggle:focus,.app-profile-search__toggle:focus-visible{background:#0000000a;color:var(--app-text)}.app-profile-empty{display:flex;align-items:center;justify-content:center;min-height:300px;width:100%}@media (max-width: 767px){.app-profile-tabs-bar{gap:6px;min-height:36px;margin-bottom:10px}.app-profile-tabs-list{gap:20px;flex:0 0 auto}.app-profile-tab{height:36px;font-size:14px}.app-profile-search{flex:0 0 32px;width:32px;height:32px}.app-profile-search.is-open{flex:0 1 clamp(128px,calc(100vw - 190px),220px);width:clamp(128px,calc(100vw - 190px),220px);min-width:0}.app-profile-search.is-open .app-unified-search{width:100%}.app-profile-empty{min-height:240px}}@media (min-width: 768px){body .app-unified-search.ant-input-affix-wrapper,body .app-unified-search.ant-input-affix-wrapper:hover,body .app-unified-search.ant-input-affix-wrapper:active,body .app-unified-search.ant-input-affix-wrapper:focus,body .app-unified-search.ant-input-affix-wrapper:focus-within{border-color:var(--app-border)!important}}@media (max-width: 767px){body.app-pwa-standalone .app-header:not(.app-header--hero),body.app-pwa-standalone .app-header:not(.app-header--hero):hover{background:#fff!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}body.app-pwa-standalone .app-search-page__bar{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none}body .app-search-page .app-unified-search.ant-input-affix-wrapper,body .app-search-page .app-unified-search.ant-input-affix-wrapper:hover,body .app-search-page .app-unified-search.ant-input-affix-wrapper:active,body .app-search-page .app-unified-search.ant-input-affix-wrapper:focus,body .app-search-page .app-unified-search.ant-input-affix-wrapper:focus-within{height:32px;border-color:transparent!important;border-radius:20px!important;background:#0000000a!important;box-shadow:none!important}body :is(button,.ant-btn,[role=button]):focus,body :is(button,.ant-btn,[role=button]):focus-visible,body :is(button,.ant-btn,[role=button]):active{outline:none!important;border-color:transparent!important;box-shadow:none!important}body .app-search-page__bar .ant-btn,body .app-search-page__bar .ant-btn:hover,body .app-search-page__bar .ant-btn:active,body .app-search-page__bar .ant-btn:focus,body .app-search-page__bar .ant-btn:focus-visible{border:none!important;background:transparent!important;box-shadow:none!important}}