:root{font-family:Microsoft YaHei,PingFang SC,Arial,sans-serif;color:#17202a;background:#f4f6f8;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:0;background:#f4f6f8}button,input,textarea{font:inherit}button{letter-spacing:0}.auth-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(120deg,#eef5f1 0,#eef5f1 48%,#f6f7f9 48%)}.login-panel{width:min(430px,100%);padding:38px;background:#fff;border:1px solid #dfe5e2;border-radius:8px;box-shadow:0 18px 55px #1f2d271c}.brand-mark{width:48px;height:48px;display:grid;place-items:center;border-radius:8px;color:#fff;background:#176b4d}.brand-mark svg{width:26px}.brand-mark.small{width:38px;height:38px}.product-label{margin:22px 0 8px;color:#176b4d;font-size:12px;font-weight:800}.login-panel h1{margin:0;font-size:30px}.login-copy{margin:12px 0 26px;color:#66736d;line-height:1.7}.login-button{width:100%}.register-entry{width:100%;margin:10px 0 0!important}.register-dialog .el-form-item{margin-bottom:17px}.registration-field-hint{width:100%;margin:6px 0 0;color:#b5473c;font-size:12px;line-height:1.45}.registration-field-hint.valid{color:#176b4d}.registration-rules{width:100%;display:flex;flex-wrap:wrap;gap:6px 12px;margin-top:8px}.registration-rules span{color:#8a9590;font-size:12px}.registration-rules span:before{content:"○";margin-right:4px}.registration-rules span.valid{color:#176b4d}.registration-rules span.valid:before{content:"✓";font-weight:800}.password-strength{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;margin-top:8px}.password-strength>span{height:5px;overflow:hidden;border-radius:99px;background:#e8ecea}.password-strength i{display:block;height:100%;border-radius:inherit;transition:width .2s ease,background .2s ease}.password-strength small{color:#77837d;font-size:12px}.password-strength.is-weak i{background:#d45b4b}.password-strength.is-medium i{background:#d99a28}.password-strength.is-strong i{background:#23835f}.form-submit-proxy{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);border:0;padding:0}.app-layout{--sidebar-width: 240px;min-height:100vh;overflow-x:hidden}.app-layout.sidebar-collapsed{--sidebar-width: 76px}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-width);height:100vh;display:flex;flex-direction:column;padding:18px 14px;color:#dbe6e1;background:#16251f;z-index:20;transition:width .2s ease,padding .2s ease}.sidebar-brand{display:flex;align-items:center;gap:11px;padding:2px 8px 22px;border-bottom:1px solid #30423a}.sidebar-brand strong,.sidebar-brand span{display:block}.sidebar-brand strong{color:#fff;font-size:18px}.sidebar-brand span{margin-top:2px;font-size:10px;color:#8fa59b}.portal-toggle{display:grid;grid-template-columns:1fr 1fr;gap:4px;margin:16px 4px;padding:4px;background:#26372f;border-radius:6px}.portal-toggle button{padding:7px;color:#9fb0a8;background:transparent;border:0;border-radius:4px;cursor:pointer}.portal-toggle button.active{color:#17221d;background:#fff;font-weight:700}.main-nav{display:grid;gap:5px;margin-top:12px}.main-nav button{width:100%;min-height:44px;display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:10px;padding:0 12px;color:#aebfb7;text-align:left;background:transparent;border:0;border-radius:6px;cursor:pointer}.main-nav button svg{width:19px}.main-nav button:hover{color:#fff;background:#263b32}.main-nav button.active{color:#fff;background:#176b4d}.sidebar-footer{margin-top:auto;display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:9px;padding:14px 6px 4px;border-top:1px solid #30423a}.sidebar-footer strong,.sidebar-footer span{display:block;font-size:12px}.sidebar-footer span{color:#8fa59b;margin-top:2px}.user-avatar,.mini-avatar{display:grid;place-items:center;flex:0 0 auto;color:#fff;font-weight:700;background:#2a8062;border-radius:50%}.user-avatar{width:34px;height:34px}.user-avatar img,.profile-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}.mini-avatar{width:36px;height:36px;font-size:12px}.workspace-shell{min-width:0;margin-left:var(--sidebar-width);transition:margin-left .2s ease}.topbar{height:76px;display:flex;align-items:center;gap:18px;padding:0 28px;background:#fff;border-bottom:1px solid #e1e6e4}.topbar p,.topbar h2{margin:0}.topbar p{color:#7a8681;font-size:11px}.topbar h2{margin-top:3px;font-size:20px}.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:10px}.global-search{width:min(330px,32vw)}.menu-button{display:none}.content-area{width:100%;max-width:1460px;min-width:0;margin:0 auto;padding:26px 28px 40px;overflow-x:hidden}.sidebar-collapse{margin:-4px -4px 0 auto;color:#aebfb7!important}.sidebar-collapse:hover{color:#fff!important;background:#263b32!important}.sidebar-collapsed .sidebar{padding-left:10px;padding-right:10px}.sidebar-collapsed .sidebar-brand{justify-content:center;padding-left:0;padding-right:0}.sidebar-collapsed .sidebar-brand>div:nth-child(2),.sidebar-collapsed .portal-toggle,.sidebar-collapsed .main-nav button span,.sidebar-collapsed .main-nav .el-badge,.sidebar-collapsed .sidebar-footer>div:nth-child(2){display:none}.sidebar-collapsed .main-nav button{grid-template-columns:1fr;justify-items:center;padding:0}.sidebar-collapsed .sidebar-footer{grid-template-columns:34px auto;justify-content:center;padding-left:0;padding-right:0}.page-stack{display:grid;gap:18px}.welcome-row,.page-toolbar,.surface-head{display:flex;align-items:center;justify-content:space-between;gap:18px}.welcome-row{padding:5px 2px 10px}.welcome-row h3,.page-toolbar h3{margin:0;font-size:25px}.welcome-row p,.page-toolbar p{margin:7px 0 0;color:#6a7771}.section-kicker{color:#176b4d!important;font-size:12px;font-weight:800}.metrics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.metric-tile{min-height:100px;display:flex;align-items:center;gap:14px;padding:18px;background:#fff;border:1px solid #e0e6e3;border-radius:8px}.metric-tile strong,.metric-tile span,.metric-tile small{display:block}.metric-tile strong{font-size:25px}.metric-tile span,.metric-tile small{margin-top:3px;color:#6f7b76;font-size:12px}.metric-icon{width:44px;height:44px;display:grid!important;place-items:center;border-radius:8px}.metric-icon.green{color:#176b4d;background:#e6f3ed}.metric-icon.blue{color:#28669a;background:#eaf2f8}.metric-icon.amber{color:#9a671c;background:#fbf1df}.metric-icon.red{color:#a34141;background:#f9e9e9}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:16px}.surface{min-width:0;padding:20px;background:#fff;border:1px solid #e0e6e3;border-radius:8px}.admin-workspace-nav{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin-bottom:18px;padding:8px;background:#fff;border:1px solid #e0e6e3;border-radius:10px}.admin-workspace-nav button{position:relative;min-width:0;min-height:58px;display:flex;align-items:center;justify-content:center;gap:8px;padding:9px 10px;color:#66736d;background:transparent;border:0;border-radius:7px;cursor:pointer;transition:.18s ease}.admin-workspace-nav button:hover{color:#176b4d;background:#f1f7f4}.admin-workspace-nav button.active{color:#fff;background:#176b4d;box-shadow:0 5px 14px #176b4d33}.admin-workspace-nav button>svg{width:18px;flex:none}.admin-workspace-nav button>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:700}.admin-workspace-nav .el-badge{position:absolute;top:3px;right:5px}.admin-attention-banner{width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 17px;color:#795313;text-align:left;background:#fff8e8;border:1px solid #f0d99f;border-radius:9px}.admin-attention-banner>span,.admin-attention-banner>div{display:flex;align-items:center;gap:8px}.admin-attention-banner svg{width:18px}.admin-attention-banner .el-button{margin-left:0}.admin-filter-bar{display:grid;grid-template-columns:minmax(220px,1fr) 170px auto;align-items:center;gap:10px;margin-bottom:12px;padding:12px;background:#f6f9f7;border:1px solid #e5ebe8;border-radius:8px}.admin-filter-bar>span{color:#6b7771;font-size:12px;white-space:nowrap}.admin-filter-bar>span strong{color:#176b4d;font-size:15px}.admin-user-filters{grid-template-columns:minmax(220px,1fr) 150px 150px auto}.ticket-filter-bar{grid-template-columns:minmax(160px,1fr) 130px}.admin-summary-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-bottom:14px;overflow:hidden;background:#e5ebe8;border:1px solid #e5ebe8;border-radius:8px}.admin-summary-strip span{padding:10px 12px;color:#748079;text-align:center;font-size:12px;background:#fff}.admin-summary-strip strong{display:block;margin-top:3px;color:#26352e;font-size:19px}.admin-mobile-cards{display:none}.admin-unsaved-notice{position:sticky;top:76px;z-index:8;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;color:#875d14;background:#fff7e5;border:1px solid #eed499;border-radius:8px;box-shadow:0 5px 16px #3f310f12}.admin-unsaved-notice span{display:flex;align-items:center;gap:8px;font-weight:700}.admin-unsaved-notice svg{width:18px}.surface-head{margin-bottom:17px}.surface-head h3,.surface-head p{margin:0}.surface-head h3{font-size:17px}.surface-head p{margin-top:5px;color:#79847f;font-size:12px}.resource-list{display:grid}.resource-list button{display:grid;grid-template-columns:44px 1fr 18px;align-items:center;gap:12px;padding:13px 4px;text-align:left;background:transparent;border:0;border-bottom:1px solid #edf0ef;cursor:pointer}.resource-list button:last-child{border-bottom:0}.resource-list strong,.resource-list small{display:block}.resource-list small{margin-top:5px;color:#84908a}.resource-list svg{width:16px;color:#a2aca7}.file-type{min-width:38px;padding:7px 5px;color:#176b4d;text-align:center;font-size:10px;font-weight:800;background:#e7f3ee;border-radius:5px}.file-type.large{width:48px;padding:10px 5px}.feed-mini{display:grid;gap:15px}.feed-mini article{min-width:0;display:flex;gap:11px}.feed-mini article>div:last-child{min-width:0;flex:1}.feed-mini strong,.feed-mini p,.feed-mini small{display:block;margin:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.feed-mini p{max-width:460px;margin-top:4px;color:#5f6c66}.feed-mini small{margin-top:5px;color:#89938f}.filter-bar{display:grid;grid-template-columns:minmax(220px,1fr) 150px auto;gap:10px;padding:14px}.knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.knowledge-card{display:flex;min-height:230px;flex-direction:column;padding:18px;background:#fafcfb;border:1px solid #e3e8e6;border-radius:7px}.knowledge-cover{width:calc(100% + 36px);height:130px;margin:-18px -18px 0;object-fit:cover;border-radius:7px 7px 0 0}.knowledge-card-top,.card-stats,.card-actions{display:flex;align-items:center;justify-content:space-between}.knowledge-card h4{margin:18px 0 7px;font-size:16px}.knowledge-card p{margin:0;color:#75817b;font-size:12px}.card-stats{justify-content:flex-start;gap:16px;margin-top:auto;padding-top:20px}.card-stats span{display:flex;gap:4px;align-items:center;color:#78847e;font-size:12px}.card-stats svg{width:14px}.card-actions{margin-top:10px;border-top:1px solid #e4e9e7}.feed-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:16px;align-items:start}.feed-column{display:grid;gap:12px}.feed-tabs{display:flex;gap:18px;padding:0 3px 8px}.feed-tabs button{padding:8px 3px;color:#7b8781;background:transparent;border:0;border-bottom:2px solid transparent;cursor:pointer}.feed-tabs button.active{color:#176b4d;border-bottom-color:#176b4d;font-weight:700}.post-card{padding:22px;background:#fff;border:1px solid #e0e6e3;border-radius:8px}.post-author{display:flex;align-items:center;gap:10px}.post-author div:nth-child(2){flex:1}.post-author strong,.post-author span{display:block}.post-author span{margin-top:3px;color:#8a948f;font-size:11px}.post-card>h3{margin:18px 0 8px}.post-card>p{margin:0;color:#53615b;line-height:1.75}.post-images{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:16px}.post-images img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px}.post-actions{display:flex;gap:8px;margin-top:15px;padding-top:10px;border-top:1px solid #edf0ef}.community-side{position:fixed;top:94px;right:max(28px,calc((100vw - var(--sidebar-width) - 1460px) / 2 + 28px));width:270px;max-height:calc(100dvh - 118px);overflow-y:auto}.community-side h3{margin:0 0 12px}.community-side h3:not(:first-child){margin-top:24px}.community-side button{width:100%;display:grid;grid-template-columns:20px 1fr auto;align-items:center;gap:9px;padding:11px 0;color:#334039;text-align:left;background:transparent;border:0;border-bottom:1px solid #edf0ef;cursor:pointer}.community-side button svg{width:17px}.community-side p{color:#6f7b75;font-size:12px;line-height:1.7}.message-page{height:calc(100vh - 128px);min-height:560px;display:grid;grid-template-columns:300px minmax(0,1fr);gap:16px}.session-panel,.conversation-panel{height:100%;overflow:hidden}.session-panel{display:flex;flex-direction:column}.session-list{min-height:0;display:grid;align-content:start;gap:4px;overflow:auto}.session-list button{display:flex;align-items:center;gap:10px;padding:10px;text-align:left;background:transparent;border:0;border-radius:6px;cursor:pointer}.session-list button.active{background:#eaf4ef}.session-list span,.session-list strong,.session-list small{display:block}.session-list span{min-width:0;flex:1}.session-list strong,.session-list small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.session-list small{margin-top:4px;color:#82908a}.conversation-panel{padding:0;display:grid;grid-template-rows:68px minmax(0,1fr) 72px}.conversation-head{display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid #e7ebe9}.conversation-head strong,.conversation-head span{display:block}.conversation-head span{margin-top:3px;color:#84908a;font-size:11px}.message-list{padding:20px;overflow:auto;background:#f8faf9}.message-bubble{max-width:72%;margin:0 auto 12px 0}.message-bubble p{display:inline-block;margin:0;padding:10px 13px;background:#fff;border:1px solid #e0e6e3;border-radius:6px;line-height:1.55}.message-bubble small{display:block;margin-top:4px;color:#9aa39f}.message-bubble.mine{margin-left:auto;margin-right:0;text-align:right}.message-bubble.mine p{color:#fff;background:#176b4d;border-color:#176b4d}.message-compose,.drawer-compose{display:flex;align-items:center;gap:10px;padding:12px 18px;border-top:1px solid #e7ebe9}.ai-page{height:calc(100vh - 128px);min-height:600px;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:16px}.ai-chat{padding:0;display:grid;grid-template-rows:74px minmax(0,1fr) auto;overflow:hidden}.ai-heading{display:flex;align-items:center;gap:12px;padding:0 22px;border-bottom:1px solid #e5eae7}.ai-heading h3,.ai-heading p{margin:0}.ai-heading p{margin-top:4px;color:#78847e;font-size:12px}.ai-symbol{width:38px;height:38px;display:grid;place-items:center;color:#fff;background:#176b4d;border-radius:7px}.ai-symbol svg{width:20px}.ai-messages{padding:24px;overflow:auto}.ai-empty{max-width:620px;margin:11vh auto 0;text-align:center}.ai-empty>svg{width:34px;color:#176b4d}.ai-empty h3{margin:13px 0 7px;font-size:23px}.ai-empty p{color:#728079}.ai-empty div{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:20px}.ai-empty button{padding:9px 12px;color:#445149;background:#f6f9f7;border:1px solid #dce5e0;border-radius:6px;cursor:pointer}.ai-message{display:grid;grid-template-columns:32px minmax(0,1fr);gap:10px;margin-bottom:18px}.ai-message>span{width:32px;height:32px;display:grid;place-items:center;color:#fff;background:#176b4d;border-radius:50%;font-size:11px;font-weight:700}.ai-message.user>span{background:#52655c}.ai-message p{margin:0;padding:10px 13px;line-height:1.7;background:#f5f8f6;border-radius:6px}.ai-compose{display:grid;grid-template-columns:1fr auto;align-items:end;gap:10px;padding:15px 18px;border-top:1px solid #e5eae7}.ai-history{overflow:auto}.ai-history-head-actions{display:flex;gap:4px}.ai-history-search{margin-bottom:10px}.ai-history-list{display:grid}.ai-history-list article{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;border-bottom:1px solid #edf0ef;border-left:3px solid transparent}.ai-history-list article.active{background:#edf6f1;border-left-color:#176b4d}.ai-session-main{min-width:0;width:100%;display:grid;grid-template-columns:20px minmax(0,1fr);gap:9px;padding:11px 6px;text-align:left;background:transparent;border:0;cursor:pointer}.ai-session-main svg{width:17px}.ai-session-main span,.ai-session-main strong,.ai-session-main small{min-width:0;display:block}.ai-session-main strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ai-session-main small{margin-top:4px;color:#84908a}.ai-session-actions{display:flex;opacity:0;transition:opacity .15s}.ai-history-list article:hover .ai-session-actions,.ai-history-list article:focus-within .ai-session-actions,.ai-history-list article.active .ai-session-actions{opacity:1}.profile-layout{display:grid;grid-template-columns:minmax(220px,260px) minmax(0,.8fr) minmax(280px,1.2fr);gap:16px;align-items:start}.profile-layout>*{min-width:0}.profile-card{text-align:center}.profile-avatar{width:80px;height:80px;display:grid;place-items:center;margin:5px auto 14px;color:#fff;font-size:30px;background:#176b4d;border-radius:50%}.profile-card h3,.profile-card p{margin:0}.profile-card p{margin:5px 0 12px;color:#7a8680}.remove-avatar{margin-top:8px}.profile-counts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:22px;padding-top:17px;border-top:1px solid #e5eae7}.profile-counts span,.profile-counts strong{display:block;font-size:11px}.profile-counts strong{margin-bottom:4px;font-size:18px}.profile-form>h3{margin-top:0}.feedback-card article,.ticket-row,.faq-row{display:flex;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid #edf0ef}.feedback-card strong,.feedback-card p,.feedback-card small,.ticket-row strong,.ticket-row p,.ticket-row small,.faq-row strong,.faq-row p{display:block;margin:0}.feedback-card p,.ticket-row p,.faq-row p{margin-top:5px;color:#66736c}.feedback-card small,.ticket-row small{margin-top:7px;color:#176b4d}.admin-metrics .metric-tile{min-height:115px}.task-list{display:grid}.task-list button{display:grid;grid-template-columns:10px 1fr auto;align-items:center;gap:11px;padding:14px 2px;text-align:left;background:transparent;border:0;border-bottom:1px solid #edf0ef;cursor:pointer}.task-list strong,.task-list small{display:block}.task-list small{margin-top:4px;color:#85908b}.task-list b{font-size:18px}.task-dot{width:8px;height:8px;border-radius:50%}.task-dot.amber{background:#c4882d}.task-dot.red{background:#b65050}.task-dot.blue{background:#3d75a2}.status-list{display:grid}.status-list span{display:grid;grid-template-columns:10px 1fr auto;align-items:center;gap:10px;padding:14px 0;border-bottom:1px solid #edf0ef}.status-list i{width:8px;height:8px;background:#24a06d;border-radius:50%}.status-list strong{color:#1e7a57;font-size:12px}.table-search{width:280px}.table-user{display:flex;align-items:center;gap:9px}.table-user strong,.table-user small{display:block}.table-user small{margin-top:3px;color:#85908b}.settings-form>h3{margin-top:0}.config-help{margin-top:8px;color:#738079;font-size:12px;line-height:1.6}.config-status{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:15px}.config-status span{padding:13px;color:#718078;font-size:12px;background:#f6f8f7;border-radius:6px}.config-status strong{display:block;margin-top:6px;color:#17221d;font-size:20px}.event-list{display:grid}.event-list article{display:grid;grid-template-columns:10px 1fr auto;gap:10px;align-items:start;padding:11px 0;border-bottom:1px solid #edf0ef}.event-list strong,.event-list p,.event-list small{display:block;margin:0}.event-list p,.event-list small{margin-top:3px;color:#85908b;font-size:11px}.event-dot{width:8px;height:8px;margin-top:5px;background:#2f8064;border-radius:50%}.analytics-legend{display:flex;gap:14px;color:#66736c;font-size:12px}.analytics-legend span:before{content:"";display:inline-block;width:8px;height:8px;margin-right:5px;border-radius:2px}.analytics-legend .knowledge:before,.trend-bars .knowledge{background:#2f8064}.analytics-legend .post:before,.trend-bars .post{background:#3d75a2}.analytics-legend .ticket:before,.trend-bars .ticket{background:#c4882d}.analytics-trend{display:grid;grid-template-columns:repeat(auto-fit,minmax(42px,1fr));gap:8px;min-height:220px;padding-top:10px;overflow-x:auto}.trend-day{min-width:42px;display:grid;grid-template-rows:180px auto;gap:7px;text-align:center;color:#748179;font-size:11px}.trend-bars{display:flex;align-items:flex-end;justify-content:center;gap:3px;border-bottom:1px solid #dfe6e2}.trend-bars i{width:min(9px,25%);min-height:3px;border-radius:2px 2px 0 0;transition:height .2s ease}.analytics-ranking{display:grid}.analytics-ranking article{display:grid;grid-template-columns:28px minmax(0,1fr);gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid #edf0ef}.analytics-ranking article>b{display:grid;place-items:center;width:24px;height:24px;color:#176b4d;background:#edf6f2;border-radius:50%}.analytics-ranking strong,.analytics-ranking small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.analytics-ranking small{margin-top:4px;color:#7a8680}.ticket-actions{min-width:150px;display:flex;align-items:flex-end;flex-direction:column;gap:8px}.ticket-assignee{width:150px}.form-pair{display:grid;grid-template-columns:1fr 130px;gap:12px}.comment-post{padding:14px;background:#f5f8f6;border-radius:6px}.comment-post p{margin-bottom:0;color:#5f6c65;line-height:1.6}.comment-list{display:grid;gap:15px;margin-top:20px}.comment-list article{display:flex;gap:10px}.comment-list strong,.comment-list p{display:block;margin:0}.comment-list p{margin-top:5px;color:#53615a}.drawer-compose{position:absolute;left:0;right:0;bottom:0;background:#fff}.mobile-mask{display:none}.message-meta{display:flex;align-items:center;gap:4px}.message-bubble.mine .message-meta{justify-content:flex-end}.message-meta .el-button{width:24px;height:24px}.account-tools{margin-top:16px}.relation-actions{display:flex;flex-wrap:wrap;gap:8px}.relation-summary{display:grid;gap:8px;margin-top:18px;padding-top:14px;border-top:1px solid #e5eae7}.relation-summary span{color:#75817b;font-size:12px}.relation-summary strong{margin-left:6px;color:#26342d}.activity-list article{display:grid;grid-template-columns:10px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid #edf0ef}.activity-list strong,.activity-list p,.activity-list small,.draft-row strong,.draft-row p{display:block;margin:0}.activity-list p,.activity-list small,.draft-row p{margin-top:4px;color:#82908a;font-size:12px}.draft-row{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid #edf0ef}.draft-row>div{min-width:0}.draft-row p{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.behavior-list article{grid-template-columns:10px minmax(0,1fr) 18px;align-items:center;border-radius:6px;transition:background .15s}.behavior-list article.activity-clickable{cursor:pointer}.behavior-list article.activity-clickable:hover,.behavior-list article.activity-clickable:focus-visible{background:#f1f7f4;outline:none}.activity-arrow{width:16px;color:#7a8a82}.notification-list{display:grid}.notification-list article{display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:start;gap:12px;padding:14px 0;border-bottom:1px solid #edf0ef}.notification-symbol{width:36px;height:36px;display:grid;place-items:center;color:#176b4d;background:#e8f4ef;border-radius:7px}.notification-symbol svg{width:18px}.notification-list strong,.notification-list p,.notification-list small{display:block;margin:0}.notification-list p{margin-top:4px;color:#5f6c66;line-height:1.6}.notification-list small{margin-top:6px;color:#8a948f;font-size:11px}.reader-header{display:flex;align-items:center;gap:13px}.reader-header h3,.reader-header p{margin:0}.reader-header h3{font-size:18px}.reader-header p{margin-top:5px;color:#7b8781;font-size:12px}.knowledge-body{min-height:360px;max-height:62vh;padding:24px 28px;overflow:auto;color:#2e3a34;font-size:15px;line-height:1.9;background:#f8faf9;border:1px solid #e3e8e6;border-radius:7px}.rich-knowledge-body>p{margin:0 0 14px;white-space:pre-wrap}.rich-knowledge-body>h3{margin:0 0 12px;color:#176b4d}.rich-knowledge-body .knowledge-list-item{position:relative;padding-left:18px}.rich-knowledge-body .knowledge-list-item:before{position:absolute;left:3px;content:"•";color:#176b4d}.knowledge-inline-image{display:block;width:min(100%,680px);max-height:420px;margin:18px auto 24px;object-fit:contain;border:1px solid #dfe7e2;border-radius:7px;background:#fff}.governance-preview-body{margin-top:16px;white-space:pre-wrap;overflow-wrap:anywhere}.governance-search{display:grid;grid-template-columns:minmax(240px,420px) auto;align-items:center;gap:12px;margin-bottom:12px}.governance-search span{color:#738079;font-size:12px;white-space:nowrap}.knowledge-pdf-preview{width:100%;height:68vh;min-height:480px;border:1px solid #e3e8e6;border-radius:7px;background:#f8faf9}.pdf-viewer{width:100%;height:68vh;min-height:480px;display:flex;flex-direction:column;overflow:hidden;border:1px solid #dfe6e2;border-radius:9px;background:#e9eeeb}.pdf-viewer:focus-visible{outline:3px solid rgba(23,107,77,.24);outline-offset:2px}.pdf-viewer.is-fullscreen{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2200;width:100vw;height:100dvh!important;min-height:100dvh;border:0;border-radius:0}.pdf-viewer:fullscreen{width:100vw;height:100vh!important;min-height:100vh;border:0;border-radius:0}body.pdf-reader-fullscreen{overflow:hidden}.pdf-viewer.detail-pdf{height:calc(100dvh - 235px)}.pdf-toolbar{flex:none;min-height:52px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;border-bottom:1px solid #dce3df;background:#fff}.pdf-page-controls,.pdf-zoom-controls{display:flex;align-items:center;gap:7px}.pdf-page-controls label{color:#59675f;font-size:12px;white-space:nowrap}.pdf-page-controls input{width:48px;min-height:30px;padding:3px 5px;color:#203129;text-align:center;border:1px solid #cdd7d2;border-radius:5px;background:#fff}.pdf-fit-button{min-width:48px;min-height:30px;padding:3px 7px;color:#44534b;border:0;border-radius:5px;background:transparent;cursor:pointer}.pdf-fit-button:hover{background:#f0f4f2}.pdf-fit-button:disabled{cursor:not-allowed;opacity:.55}.pdf-reading-progress{flex:none;height:3px;overflow:hidden;background:#d7e0db}.pdf-reading-progress i{display:block;height:100%;border-radius:0 99px 99px 0;background:#23835f;transition:width .2s ease}.pdf-stage{min-height:0;flex:1;position:relative;overflow:auto;padding:12px;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.pdf-stage canvas{display:block;max-width:none;margin:0 auto;background:#fff;box-shadow:0 3px 16px #1a2a222e}.pdf-state{min-height:100%;display:grid;place-content:center;justify-items:center;gap:10px;padding:28px;color:#607069;text-align:center}.pdf-state p{max-width:360px;margin:0;font-size:13px;line-height:1.6}.pdf-error strong{color:#a64038}.pdf-spinner{width:28px;height:28px;border:3px solid #cbd8d1;border-top-color:#176b4d;border-radius:50%;animation:pdf-spin .8s linear infinite}.pdf-rendering{position:absolute;top:16px;left:50%;display:flex;align-items:center;gap:7px;padding:7px 11px;color:#43534b;border:1px solid #d7e0dc;border-radius:99px;background:#fffffff0;box-shadow:0 4px 14px #1a2a221f;transform:translate(-50%);pointer-events:none}.pdf-rendering .pdf-spinner{width:15px;height:15px;border-width:2px}.pdf-rendering small{white-space:nowrap}.pdf-mobile-hint{display:none;flex:none;padding:6px 10px;color:#718078;text-align:center;font-size:10px;background:#fff;border-top:1px solid #e1e7e4}@keyframes pdf-spin{to{transform:rotate(360deg)}}.knowledge-table-wrap{width:100%;margin:18px 0 24px;overflow-x:auto;border:1px solid #dce5e0;border-radius:7px;-webkit-overflow-scrolling:touch}.knowledge-table-wrap table{width:100%;min-width:480px;border-collapse:collapse;background:#fff;font-size:14px;line-height:1.55}.knowledge-table-wrap td{min-width:120px;padding:10px 12px;vertical-align:top;border-right:1px solid #e2e8e5;border-bottom:1px solid #e2e8e5;overflow-wrap:anywhere}.knowledge-table-wrap tr:first-child td{color:#244b3b;background:#f0f6f3;font-weight:700}.knowledge-table-wrap tr:last-child td{border-bottom:0}.knowledge-table-wrap td:last-child{border-right:0}.ai-message p{white-space:pre-wrap}.status-list i.offline{background:#c84f4f}.status-list strong.offline{color:#b44343}.governance-dialog .el-dialog__body{overflow-x:auto}@media(max-width:820px){.app-layout.sidebar-collapsed{--sidebar-width: 0px}.sidebar-collapse{display:none}.sidebar-collapsed .sidebar{padding-left:14px;padding-right:14px}.sidebar-collapsed .sidebar-brand{justify-content:flex-start;padding-left:8px;padding-right:8px}.sidebar-collapsed .sidebar-brand>div:nth-child(2),.sidebar-collapsed .portal-toggle,.sidebar-collapsed .main-nav button span,.sidebar-collapsed .main-nav .el-badge,.sidebar-collapsed .sidebar-footer>div:nth-child(2){display:block}.sidebar-collapsed .main-nav button{grid-template-columns:22px 1fr auto;justify-items:initial;padding:0 12px}.sidebar-collapsed .sidebar-footer{grid-template-columns:34px 1fr auto;justify-content:initial;padding-left:6px;padding-right:6px}}@media(max-width:1280px)and (min-width:821px){.profile-layout{grid-template-columns:minmax(210px,.75fr) minmax(0,1.25fr)}.feedback-card{grid-column:1/-1}}@media(max-width:1100px){.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.profile-layout{grid-template-columns:minmax(200px,230px) minmax(0,1fr)}.feedback-card{grid-column:1/-1}}@media(max-width:820px){.app-layout,.app-layout.sidebar-collapsed{--sidebar-width:0px}.workspace-shell{margin-left:0}.sidebar{left:-250px;width:240px;transition:left .2s}.sidebar.open{left:0}.mobile-mask{position:fixed;top:0;right:0;bottom:0;left:0;display:block;background:#08120d6b;z-index:15}.menu-button{display:inline-flex}.topbar{height:68px;padding:0 14px}.global-search{display:none}.content-area{padding:18px 14px 30px}.metrics-grid{grid-template-columns:1fr 1fr}.two-column,.feed-layout,.message-page,.ai-page,.profile-layout{grid-template-columns:1fr}.community-side{position:static}.message-page,.ai-page{height:auto;min-height:0}.session-panel{max-height:300px}.conversation-panel,.ai-chat{min-height:560px}.ai-history{max-height:300px}.knowledge-grid{grid-template-columns:1fr}.page-toolbar,.welcome-row{align-items:flex-start}.table-search{width:180px}}@media(max-width:520px){.auth-screen{padding:0;background:#fff}.login-panel{padding:28px 20px;border:0;box-shadow:none}.metrics-grid{grid-template-columns:1fr}.topbar-actions>.el-button.is-circle{display:none}.topbar-actions>.el-button:not(.is-circle){width:36px;padding:8px;overflow:hidden;font-size:0}.welcome-row,.page-toolbar{display:grid}.filter-bar{grid-template-columns:1fr}.post-images{grid-template-columns:1fr 1fr}.form-pair{grid-template-columns:1fr}.content-area{padding-left:10px;padding-right:10px}.surface,.post-card{padding:15px}.metric-tile{min-height:82px}.message-page{gap:10px}.profile-layout{display:grid}.governance-dialog .el-table{min-width:720px}.governance-dialog .el-tabs__nav{min-width:440px}}.user-avatar img,.mini-avatar img,.profile-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}.message-page{height:calc(100dvh - 128px);min-height:520px;grid-template-columns:minmax(240px,300px) minmax(0,1fr)}.message-compose{align-items:flex-end}.message-compose .el-textarea{min-width:0;flex:1}.message-compose .el-button{flex:none;min-height:40px}.message-bubble p{white-space:pre-wrap;overflow-wrap:anywhere}.feed-load-more{display:flex;justify-content:center;padding:4px 0 10px}.conversation-panel{position:relative}.message-history-state{display:flex;justify-content:center;min-height:28px;margin:-8px 0 10px}.message-history-state small{align-self:center;color:#9aa39f;font-size:12px}.message-new-indicator{position:absolute;left:50%;bottom:86px;z-index:2;transform:translate(-50%);padding:6px 14px;color:#fff;font-size:12px;background:#176b4d;border:0;border-radius:999px;box-shadow:0 6px 18px #176b4d47;cursor:pointer}.message-new-indicator:focus-visible{outline:2px solid #0f4a35;outline-offset:2px}.conversation-panel{grid-template-rows:68px minmax(0,1fr) auto}.message-compose .el-textarea__inner,.detail-comment-compose .el-textarea__inner{font-size:16px}.ai-page{height:calc(100dvh - 128px);min-height:540px;grid-template-columns:minmax(0,1fr) minmax(240px,280px)}.surface .el-table{width:100%;max-width:100%}.page-toolbar{flex-wrap:wrap}.community-page>.page-toolbar{padding-right:286px}.page-toolbar>div:first-child,.surface-head>div:first-child,.activity-list,.activity-list article>div{min-width:0}.activity-list article{grid-template-columns:42px minmax(0,1fr) auto}.activity-list article strong,.activity-list article p{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(max-width:520px){.governance-search{grid-template-columns:1fr;gap:6px}.conversation-panel,.ai-chat{min-height:min(520px,calc(100dvh - 92px))}.governance-dialog .el-dialog__body{overflow-x:hidden}.governance-dialog .el-table{width:100%;min-width:0}.governance-dialog .el-tabs__header{overflow:hidden}.governance-dialog .el-tabs__nav-wrap{overflow-x:auto}.notification-list article{grid-template-columns:36px minmax(0,1fr)}.notification-list article>.el-button,.notification-list article>.el-tag{grid-column:2;justify-self:start}.activity-list article{grid-template-columns:38px minmax(0,1fr)}.activity-list article>.el-button{grid-column:2;justify-self:start}}.category-admin-list{display:grid;gap:8px;margin-top:16px}.category-admin-list article{display:grid;grid-template-columns:minmax(0,1fr) 70px auto;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid #edf0ef}.category-admin-list small{color:#84908a}.admin-message-preview{display:grid;gap:8px;max-height:220px;overflow:auto;margin-top:14px;padding:12px;background:#f8faf9;border-radius:6px}.admin-message-preview article{display:grid;grid-template-columns:100px minmax(0,1fr) 130px;gap:10px;padding:8px 0;border-bottom:1px solid #e5ebe8}.admin-message-preview span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-message-preview small{color:#84908a}.view-loading,.view-error{display:flex;align-items:center;justify-content:center;gap:10px;min-height:120px;margin-bottom:16px;color:#66736d}.view-loading .el-icon{color:#2f7d61;font-size:20px}.view-error{flex-wrap:wrap;color:#b54747;background:#fff7f7;border:1px solid #f0d5d5;border-radius:6px;padding:16px}.post-title-button{width:100%;margin-top:18px;padding:0;color:#1d2b24;text-align:left;background:transparent;border:0;cursor:pointer}.post-title-button h3{margin:0;font-size:18px}.community-side button.active{color:#176b4d;font-weight:700}.post-detail-body{min-height:120px;white-space:pre-wrap}.detail-images{margin-bottom:20px}.post-detail-comments{margin-top:20px;padding-top:16px;border-top:1px solid #e5eae7}.post-detail-comments h4{margin:0 0 10px}.post-detail-comments article{padding:11px 0;border-bottom:1px solid #edf0ef}.post-detail-comments p{margin:5px 0 0;color:#53615b;line-height:1.65}.ai-message-content{min-width:0}.ai-references{display:grid;gap:6px;margin-top:8px}.ai-references>strong{color:#6f7d76;font-size:12px}.ai-references button{display:grid;grid-template-columns:18px minmax(0,1fr) auto 16px;align-items:center;gap:8px;width:100%;padding:9px 10px;color:#35463d;text-align:left;background:#fff;border:1px solid #dce5e0;border-radius:6px;cursor:pointer}.ai-references button svg{width:16px;color:#267356}.ai-references button span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ai-references button small{color:#82908a}.draft-row{align-items:center}.draft-actions,.collection-actions{display:flex;flex-wrap:wrap;justify-content:flex-end}.collection-actions .el-button{margin-left:0}.faq-help .el-collapse{border-top:0}.faq-help .el-collapse-item__content{color:#53615b;line-height:1.7}.feed-mini-link{padding:4px;border-radius:6px;cursor:pointer}.feed-mini-link:hover{background:#f4f8f6}.detail-page{min-width:0;display:grid;gap:18px}.detail-back{width:max-content;display:inline-flex;align-items:center;gap:7px;padding:7px 2px;color:#176b4d;background:transparent;border:0;cursor:pointer;font-weight:700}.detail-back svg{width:18px}.detail-document,.detail-post,.detail-discussion{min-width:0;background:#fff;border:1px solid #e0e6e3;border-radius:8px}.detail-document{overflow:hidden}.detail-header{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;padding:24px 26px;border-bottom:1px solid #e3e8e6}.detail-heading{min-width:0;display:flex;align-items:flex-start;gap:14px}.detail-heading>div{min-width:0}.detail-heading p,.detail-heading h1,.detail-heading span{display:block;margin:0}.detail-heading p{color:#176b4d;font-size:12px;font-weight:700}.detail-heading h1{margin:5px 0 7px;overflow-wrap:anywhere;font-size:26px;line-height:1.35}.detail-heading>div>span{color:#77837d;font-size:12px}.detail-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.detail-actions .el-button{margin-left:0}.detail-knowledge-body{min-height:calc(100dvh - 245px);padding:34px clamp(22px,5vw,72px);color:#2e3a34;font-size:15px;line-height:1.9}.detail-knowledge-body h2{margin:26px 0 12px;color:#176b4d;font-size:21px}.detail-knowledge-body p{overflow-wrap:anywhere}.detail-pdf{height:calc(100dvh - 210px);min-height:560px;border:0;border-radius:0}.community-detail-layout{min-width:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,360px);gap:16px;align-items:start}.detail-post{padding:26px}.post-detail-author{min-width:0;display:flex;align-items:center;gap:11px}.post-detail-author>div:nth-child(2){min-width:0;flex:1}.post-detail-author strong,.post-detail-author span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.post-detail-author span{margin-top:3px;color:#83908a;font-size:12px}.detail-post h1{margin:24px 0 12px;overflow-wrap:anywhere;font-size:27px;line-height:1.4}.post-detail-content{margin:0;color:#46564e;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere}.detail-post-images{margin:22px 0 0}.post-detail-actions{justify-content:flex-start;margin-top:24px;padding-top:16px;border-top:1px solid #e6ebe8}.detail-discussion{position:sticky;top:92px;height:calc(100dvh - 170px);min-height:min(520px,calc(100dvh - 120px));max-height:calc(100dvh - 112px);display:grid;grid-template-rows:auto minmax(100px,1fr) auto;overflow:hidden}.discussion-head{display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid #e5eae7}.discussion-head p,.discussion-head h2{margin:0}.discussion-head p{color:#78857e;font-size:12px}.discussion-head h2{margin-top:4px;font-size:18px}.discussion-head>svg{width:23px;color:#176b4d}.detail-comment-list{min-width:0;display:grid;align-content:start;gap:2px;padding:8px 18px;overflow-y:auto}.detail-comment-thread{min-width:0;border-bottom:1px solid #edf0ef}.detail-comment-list article{min-width:0;display:grid;grid-template-columns:36px minmax(0,1fr);gap:10px;padding:12px 0;transition:background-color .15s ease,box-shadow .15s ease}.detail-comment-item.is-reply-target{background:#edf7f3;box-shadow:inset 3px 0 #2a8062}.detail-comment-body{min-width:0}.detail-comment-meta{min-width:0;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:7px}.detail-comment-author{min-width:0;display:grid;gap:2px}.detail-comment-author strong,.detail-comment-author span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.detail-comment-author span{color:#87928d;font-size:11px}.detail-comment-meta .el-button{padding:3px 2px}.detail-comment-list strong,.detail-comment-list p{display:block;margin:0;overflow-wrap:anywhere}.detail-comment-list p{margin-top:5px;color:#526159;line-height:1.65}.detail-comment-replies{margin:0 0 8px 22px;padding-left:12px;background:#f7f9f8;border-left:2px solid #dbe8e2;border-radius:0 6px 6px 0}.detail-comment-replies article+article{border-top:1px solid #e7ece9}.detail-comment-more{display:flex;justify-content:center;padding:10px 0 6px}.detail-comment-item.is-placeholder .mini-avatar{color:#7d8983;background:#e3e9e6}.detail-comment-item.is-placeholder strong,.detail-comment-list .detail-comment-item.is-placeholder p{color:#94a09a}.detail-comment-list .detail-comment-item.is-placeholder p{font-style:italic}.detail-comment-compose{position:relative;z-index:1;display:grid;gap:9px;padding:14px 18px 16px;background:#fff;border-top:1px solid #e5eae7}.detail-comment-compose .el-button{justify-self:end}.detail-reply-context{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#526159;font-size:12px}.detail-reply-context span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(max-width:520px){.post-actions{flex-wrap:wrap}.ai-references button{grid-template-columns:18px minmax(0,1fr) 16px}.ai-references button small{display:none}.draft-row{display:grid}.draft-actions{justify-content:flex-start}.collection-actions{grid-column:2;justify-content:flex-start}.detail-header{padding:18px 16px}.detail-heading h1,.detail-post h1{font-size:22px}.detail-knowledge-body{padding:22px 17px}.detail-post{padding:18px 16px}}@media(max-width:900px){.detail-header{display:grid}.detail-actions{justify-content:flex-start}.community-detail-layout{grid-template-columns:1fr}.detail-discussion{position:static;height:auto;min-height:0;max-height:none}.detail-comment-list{max-height:520px}}.knowledge-collected-badge{align-self:flex-start;margin-bottom:8px}.exact-user-search{display:flex;gap:8px}.exact-user-search .el-input{flex:1}.exact-user-result{display:flex;align-items:baseline;gap:8px;margin:-4px 0 14px;padding:10px 12px;color:#2f5d49;background:#f1f8f4;border:1px solid #d6eade;border-radius:6px}.exact-user-result span{color:#728079;font-size:12px}.captcha-control{display:grid;width:100%;gap:9px}.captcha-challenge{display:flex;align-items:center;justify-content:center;width:170px;height:48px;overflow:hidden;border:1px solid #cfdbd5;border-radius:5px;background:#f2f6f3;color:#64736c;font-size:13px}.captcha-challenge img{display:block;width:170px;height:48px;object-fit:cover}.captcha-row{display:flex;align-items:stretch;gap:8px}.captcha-row .el-input{flex:1;min-width:0}.captcha-row .el-button{min-width:132px;white-space:nowrap}.captcha-hint{margin:0;color:#77837d;font-size:12px;line-height:1.5}.ranking-list,.compact-user-list{display:grid;gap:8px}.ranking-list article,.compact-user-list article{min-width:0;display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid #e2e8e5;border-radius:6px}.ranking-list article>strong{width:28px;color:#176b4d;font-size:18px;text-align:center}.ranking-list article>span,.compact-user-list article>span{min-width:0;flex:1;display:grid}.ranking-list small,.compact-user-list small{color:#7a8781;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ranking-list em{color:#176b4d;font-style:normal;font-weight:700;white-space:nowrap}.post-author-link{min-width:0;display:flex;align-items:center;gap:11px;padding:0;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer}.post-author-link:hover strong{color:#176b4d}.relation-lists{margin-top:16px}.runtime-mode-panel .el-alert{margin-bottom:14px}.platform-settings .el-divider{margin:18px 0}.config-field-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 18px}.config-field-grid .el-input-number,.config-field-grid .el-select{width:100%}.config-switch-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.config-switch-grid label{min-width:0;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 14px;border:1px solid #e4e9e6;border-radius:6px;background:#fafbfa}.config-switch-grid label>span{min-width:0}.config-switch-grid strong,.config-switch-grid small{display:block}.config-switch-grid small{margin-top:4px;color:#7d8983;font-size:11px;line-height:1.45}.runtime-mode-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid #edf0ef;border-left:1px solid #edf0ef}.runtime-mode-grid article{min-width:0;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px;border-right:1px solid #edf0ef;border-bottom:1px solid #edf0ef}.runtime-mode-grid article>div{min-width:0}.runtime-mode-grid strong,.runtime-mode-grid p{display:block;margin:0}.runtime-mode-grid p{margin-top:4px;color:#7d8983;font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.runtime-mode-grid .el-tag{flex:none}@media(max-width:1100px){.runtime-mode-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:900px){.config-field-grid,.config-switch-grid{grid-template-columns:1fr}}@media(max-width:620px){.runtime-mode-grid{grid-template-columns:1fr}.runtime-mode-grid article{align-items:flex-start}.config-switch-grid label{align-items:flex-start}}@media(max-width:520px){.ranking-list article{align-items:flex-start}.ranking-list em{display:none}.compact-user-list article{flex-wrap:wrap}}.mobile-sidebar-close,.mobile-bottom-nav,.mobile-conversation-back,.mobile-ai-history-toggle{display:none}@media(max-width:820px){html{scroll-padding-top:76px}body.mobile-menu-active{overflow:hidden}button,.el-button,.main-nav button,.feed-tabs button{touch-action:manipulation}.sidebar{left:min(-86vw,-320px);width:min(86vw,320px);height:100dvh;padding-top:max(18px,env(safe-area-inset-top));padding-bottom:max(14px,env(safe-area-inset-bottom));box-shadow:14px 0 35px #07140e38;z-index:40}.sidebar.open{left:0}.sidebar-brand{flex:none}.sidebar-brand>div:nth-child(3){min-width:0;flex:1}.sidebar-brand>div:nth-child(3) strong,.sidebar-brand>div:nth-child(3) span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-sidebar-close{display:inline-flex;flex:none;color:#dbe6e1!important}.main-nav{min-height:0;overflow-y:auto;overscroll-behavior:contain}.main-nav button{min-height:48px}.mobile-mask{z-index:35;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.topbar{position:sticky;top:0;z-index:12;min-height:68px;height:auto;padding-top:env(safe-area-inset-top);box-shadow:0 2px 12px #16251f0d}.topbar>div:nth-child(2){min-width:0}.topbar h2{max-width:38vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:18px}.topbar-actions{min-width:0;gap:5px}.topbar-actions .el-button{margin-left:0}.content-area{padding-bottom:calc(92px + env(safe-area-inset-bottom))}.admin-workspace-nav{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(112px,1fr);max-width:100%;margin:0 0 15px;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none}.admin-workspace-nav::-webkit-scrollbar{display:none}.admin-workspace-nav button{min-height:48px}.admin-filter-bar,.admin-user-filters,.ticket-filter-bar{grid-template-columns:1fr 145px}.admin-filter-bar>span{grid-column:1/-1}.admin-user-filters>span{grid-column:1/-1}.admin-summary-strip{grid-template-columns:repeat(4,minmax(80px,1fr));overflow-x:auto}.admin-list-surface{overflow:visible}.admin-desktop-table{display:none!important}.admin-mobile-cards{display:grid;gap:10px}.admin-mobile-cards article{min-width:0;padding:14px;background:#fafcfb;border:1px solid #e1e8e4;border-radius:9px}.admin-mobile-cards header{display:flex;align-items:center;justify-content:space-between;gap:10px}.admin-mobile-cards h4{margin:13px 0 6px;overflow-wrap:anywhere}.admin-mobile-cards p{margin:0;color:#77837d;font-size:12px}.admin-mobile-cards footer{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px;padding-top:11px;border-top:1px solid #e7ece9}.admin-mobile-cards footer .el-button{min-height:40px;margin-left:0}.admin-user-cards .table-user,.admin-user-cards .table-user span{min-width:0}.admin-user-cards .table-user strong,.admin-user-cards .table-user small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-attention-banner{align-items:flex-start}.admin-unsaved-notice{top:72px}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:25;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;min-height:64px;padding:5px 4px calc(5px + env(safe-area-inset-bottom));background:#fffffff5;border-top:1px solid #dce4e0;box-shadow:0 -7px 22px #1a2c2314;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.mobile-bottom-nav button{position:relative;min-width:0;min-height:52px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:4px 1px;color:#77847e;background:transparent;border:0;border-radius:8px;font-size:10px;cursor:pointer;touch-action:manipulation}.mobile-bottom-nav button.active{color:#176b4d;background:#edf6f2;font-weight:700}.mobile-bottom-nav button>svg{width:20px;height:20px}.mobile-bottom-nav button>span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-bottom-nav .el-badge{position:absolute;top:2px;right:18%}.page-toolbar,.welcome-row,.surface-head{gap:12px}.page-toolbar>div:first-child,.welcome-row>div:first-child{min-width:0}.page-toolbar h3,.welcome-row h3{font-size:21px}.page-toolbar p,.welcome-row p{line-height:1.55}.surface{overflow-x:auto;-webkit-overflow-scrolling:touch}.surface>.el-table{min-width:680px}.feed-tabs,.category-filter{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none}.feed-tabs::-webkit-scrollbar,.category-filter::-webkit-scrollbar{display:none}.feed-tabs{gap:14px;white-space:nowrap}.category-filter .el-radio-group{flex-wrap:nowrap;white-space:nowrap}.post-actions,.card-actions,.detail-actions{flex-wrap:wrap;gap:4px}.post-actions .el-button,.card-actions .el-button,.detail-actions .el-button{min-height:40px;margin-left:0}.detail-actions{width:100%;flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;padding-bottom:3px;scrollbar-width:none;overscroll-behavior-inline:contain}.detail-actions::-webkit-scrollbar{display:none}.detail-actions .el-button{flex:none}.post-card>p,.post-detail-content{overflow-wrap:anywhere}.message-page{height:calc(100dvh - 158px);min-height:420px;display:block}.message-page .session-panel,.message-page .conversation-panel{height:100%;max-height:none;min-height:420px}.message-page:not(.has-session) .conversation-panel{display:none}.message-page.has-session .session-panel{display:none}.mobile-conversation-back{display:inline-flex;flex:none;margin-right:4px}.conversation-head>div{min-width:0;flex:1}.conversation-head strong,.conversation-head span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message-list{overscroll-behavior:contain}.message-bubble{max-width:88%}.message-compose{padding:10px;padding-bottom:max(10px,env(safe-area-inset-bottom))}.ai-page{height:calc(100dvh - 158px);min-height:420px;display:block}.ai-chat{min-height:420px;height:100%}.ai-heading>div:nth-child(2){min-width:0;flex:1}.ai-heading h3,.ai-heading p{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-ai-history-toggle{display:inline-flex;margin-left:auto}.ai-page:not(.history-open) .ai-history{display:none}.ai-page.history-open .ai-chat{display:none}.ai-page.history-open .ai-history{display:block;height:100%;max-height:none}.ai-history-list{max-height:calc(100% - 98px);overflow-y:auto}.ai-session-actions{opacity:1}.ai-messages{padding:16px 12px;overscroll-behavior:contain}.ai-empty{margin-top:7vh}.ai-compose{padding:10px;padding-bottom:max(10px,env(safe-area-inset-bottom))}}@media(max-width:520px){.auth-screen{min-height:100dvh;align-items:start;padding:0 0 env(safe-area-inset-bottom)}.login-panel{min-height:100dvh;padding:calc(24px + env(safe-area-inset-top)) 18px 28px}.login-panel h1{font-size:27px}.login-copy{margin-bottom:20px}.captcha-challenge{width:100%;height:56px}.captcha-challenge img{width:194px;height:56px;object-fit:contain}.captcha-row .el-button{min-width:108px;padding-left:10px;padding-right:10px}.topbar{padding-left:10px;padding-right:10px;gap:7px}.topbar h2{max-width:34vw;font-size:17px}.topbar p{display:none}.topbar-actions>.el-button.is-circle{display:inline-flex}.topbar-refresh{display:none!important}.topbar-actions>.el-button:not(.is-circle),.topbar-actions .el-upload .el-button{width:40px;min-width:40px;height:40px;padding:8px;overflow:hidden;font-size:0}.menu-button,.topbar-actions .el-button.is-circle{width:40px;min-width:40px;height:40px}.content-area{padding:14px 10px calc(86px + env(safe-area-inset-bottom))}.admin-workspace-nav{margin-left:-2px;margin-right:-2px;padding:6px;grid-auto-columns:108px}.admin-workspace-nav button{flex-direction:column;gap:3px;min-height:51px}.admin-filter-bar,.admin-user-filters,.ticket-filter-bar{grid-template-columns:1fr}.admin-filter-bar>span,.admin-user-filters>span{grid-column:auto}.admin-summary-strip{grid-template-columns:repeat(4,82px)}.admin-attention-banner{display:grid}.admin-attention-banner>div{justify-content:flex-end}.admin-mobile-cards footer .el-button{flex:1}.admin-user-cards footer .el-button{flex:1 1 130px}.surface,.post-card{border-radius:10px}.welcome-row>.el-button,.page-toolbar>.el-button{width:100%;min-height:42px}.metrics-grid{grid-template-columns:1fr 1fr;gap:9px}.metric-tile{min-height:76px;gap:10px;padding:12px}.metric-icon{width:38px;height:38px}.metric-tile strong{font-size:21px}.post-images{gap:4px}.detail-heading{display:grid;grid-template-columns:auto minmax(0,1fr)}.detail-heading>div>span{line-height:1.55}.knowledge-pdf-preview,.detail-pdf{min-height:0;height:calc(100dvh - 190px)}.pdf-viewer{min-height:0;height:calc(100dvh - 140px);border-radius:7px}.pdf-viewer.detail-pdf{height:calc(100dvh - 190px)}.pdf-toolbar{align-items:stretch;flex-wrap:wrap;padding:8px}.pdf-page-controls{flex:1;justify-content:space-between}.pdf-page-controls input{width:52px;font-size:16px}.pdf-zoom-controls{flex:none;margin-left:auto}.pdf-stage{padding:8px}.pdf-mobile-hint{display:block;padding-bottom:max(6px,env(safe-area-inset-bottom))}.pdf-viewer.is-fullscreen .pdf-toolbar,.pdf-viewer:fullscreen .pdf-toolbar{padding-top:max(8px,env(safe-area-inset-top))}.knowledge-table-wrap{margin:14px 0 18px}.knowledge-table-wrap td:first-child{position:sticky;left:0;z-index:1;background:#fff;box-shadow:1px 0 #e2e8e5}.knowledge-table-wrap tr:first-child td:first-child{background:#f0f6f3}.detail-comment-replies{margin-left:10px;padding-left:8px}.detail-comment-list{padding-left:10px;padding-right:10px}.detail-comment-compose{padding-left:12px;padding-right:12px}.ticket-row,.feedback-card article,.faq-row{display:grid}.ticket-actions{min-width:0;align-items:stretch}.ticket-assignee{width:100%}.el-input__inner,.el-textarea__inner{font-size:16px}.el-message{width:calc(100vw - 24px);min-width:0}.el-message-box{width:calc(100vw - 24px);max-width:420px}.el-overlay-dialog{display:flex;align-items:flex-end;padding-top:7vh;overflow:hidden}.el-overlay-dialog>.el-dialog{width:100%!important;max-width:none;max-height:93dvh;margin:0!important;display:flex;flex-direction:column;border-radius:16px 16px 0 0}.el-dialog__header{flex:none;margin-right:0;padding:18px 48px 14px 18px;border-bottom:1px solid #edf0ef}.el-dialog__headerbtn{width:48px;height:48px}.el-dialog__body{min-height:0;padding:16px 18px;overflow-y:auto;overscroll-behavior:contain}.el-dialog__footer{flex:none;display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;padding:12px 18px calc(12px + env(safe-area-inset-bottom));border-top:1px solid #edf0ef}.el-dialog__footer .el-button{min-height:40px;margin-left:0}.register-dialog .el-dialog__footer .el-button{flex:1}.el-upload,.el-upload-dragger{width:100%}.el-dialog__body .el-table{min-width:620px}.governance-dialog .el-dialog__body{overflow:auto}.governance-dialog .el-table{min-width:720px}.el-dialog .el-form--inline .el-form-item{display:block;width:100%;margin-right:0}}@media(max-width:360px){.captcha-row{display:grid}.captcha-row .el-button{width:100%}.mobile-bottom-nav button{font-size:9px}.metrics-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}:root{--zh-font: "HarmonyOS Sans SC", "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--zh-primary-50: #eef6f2;--zh-primary-100: #dcede5;--zh-primary-200: #b8dbcb;--zh-primary-300: #8cc3aa;--zh-primary-400: #4f9f7f;--zh-primary-500: #23855f;--zh-primary-600: #176b4d;--zh-primary-700: #12563e;--zh-primary-800: #0f4432;--zh-primary-900: #0c3327;--zh-ink-900: #14201a;--zh-ink-800: #1f2d26;--zh-ink-700: #34423b;--zh-ink-600: #4f5d56;--zh-ink-500: #6b7973;--zh-ink-400: #627069;--zh-ink-300: #8d9a94;--zh-page: #f3f6f4;--zh-surface: #ffffff;--zh-surface-soft: #f7faf8;--zh-border: #e1e8e4;--zh-border-strong: #d0dad5;--zh-divider: #edf2ef;--zh-radius-sm: 8px;--zh-radius-md: 12px;--zh-radius-lg: 16px;--zh-shadow-xs: 0 1px 2px rgba(16, 42, 31, .05);--zh-shadow-sm: 0 1px 2px rgba(16, 42, 31, .04), 0 2px 8px -2px rgba(16, 42, 31, .06);--zh-shadow-md: 0 2px 4px rgba(16, 42, 31, .04), 0 12px 28px -10px rgba(16, 42, 31, .16);--zh-shadow-lg: 0 4px 10px rgba(16, 42, 31, .05), 0 24px 56px -18px rgba(16, 42, 31, .26);--zh-ring: 0 0 0 3px rgba(35, 133, 95, .18);--zh-ease: cubic-bezier(.2, .8, .2, 1);--zh-fast: .16s;--zh-medium: .28s;--zh-gradient-primary: linear-gradient(180deg, #1f7f5c 0%, #176b4d 100%);--zh-gradient-brand: linear-gradient(140deg, #2a9a6e 0%, #176b4d 55%, #0f4a36 100%);--el-font-family: var(--zh-font);--el-color-primary: #176b4d;--el-color-primary-light-3: #5d9782;--el-color-primary-light-5: #8bb5a6;--el-color-primary-light-7: #b9d2ca;--el-color-primary-light-8: #d1e1db;--el-color-primary-light-9: #e8f0ed;--el-color-primary-dark-2: #12563e;--el-color-success: #2e9163;--el-color-success-light-3: #6db292;--el-color-success-light-5: #97c8b1;--el-color-success-light-7: #c0ddd1;--el-color-success-light-8: #d5e9e0;--el-color-success-light-9: #eaf4f0;--el-color-success-dark-2: #25744f;--el-color-warning: #d4942a;--el-color-warning-light-3: #e1b46a;--el-color-warning-light-5: #eaca95;--el-color-warning-light-7: #f2dfbf;--el-color-warning-light-8: #f6ead4;--el-color-warning-light-9: #fbf4ea;--el-color-warning-dark-2: #aa7622;--el-color-danger: #d9534f;--el-color-danger-light-3: #e48784;--el-color-danger-light-5: #eca9a7;--el-color-danger-light-7: #f4ccca;--el-color-danger-light-8: #f7dddc;--el-color-danger-light-9: #fbeeed;--el-color-danger-dark-2: #ae423f;--el-color-error: #d9534f;--el-color-error-light-3: #e48784;--el-color-error-light-5: #eca9a7;--el-color-error-light-7: #f4ccca;--el-color-error-light-8: #f7dddc;--el-color-error-light-9: #fbeeed;--el-color-error-dark-2: #ae423f;--el-color-info: #7a8883;--el-color-info-light-3: #a2b0ab;--el-color-info-light-5: #bdc4c1;--el-color-info-light-7: #d7dbda;--el-color-info-light-8: #e4e7e6;--el-color-info-light-9: #f2f3f3;--el-color-info-dark-2: #626d69;--el-text-color-primary: var(--zh-ink-900);--el-text-color-regular: var(--zh-ink-700);--el-text-color-secondary: var(--zh-ink-500);--el-text-color-placeholder: var(--zh-ink-400);--el-border-color: var(--zh-border-strong);--el-border-color-light: var(--zh-border);--el-border-color-lighter: var(--zh-divider);--el-border-color-extra-light: #f3f6f4;--el-fill-color-light: #f4f7f5;--el-fill-color-lighter: #f8faf9;--el-bg-color-page: var(--zh-page);--el-border-radius-base: 10px;--el-border-radius-small: 8px;--el-border-radius-round: 999px;--el-box-shadow-light: var(--zh-shadow-md);--el-box-shadow: var(--zh-shadow-lg);font-family:var(--zh-font);color:var(--zh-ink-800);background:var(--zh-page)}body{color:var(--zh-ink-800);background:radial-gradient(1100px 520px at 100% -8%,rgba(35,133,95,.07),transparent 62%),radial-gradient(900px 480px at -10% 110%,rgba(61,117,162,.05),transparent 60%),var(--zh-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}h1,h2,h3,h4{color:var(--zh-ink-900);font-weight:700}::selection{color:var(--zh-ink-900);background:#23855f33}*{scrollbar-width:thin;scrollbar-color:#c7d3cd transparent}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#c9d5cf;border:3px solid transparent;border-radius:99px;background-clip:padding-box}::-webkit-scrollbar-thumb:hover{background-color:#aebdb6}::-webkit-scrollbar-track{background:transparent}:where(button,a,[role=button]):focus-visible{outline:2px solid var(--zh-primary-400);outline-offset:2px}button{transition:color var(--zh-fast) ease,background-color var(--zh-fast) ease,border-color var(--zh-fast) ease,box-shadow var(--zh-fast) ease,transform var(--zh-fast) ease}@keyframes zh-rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes zh-fade{0%{opacity:0}to{opacity:1}}@keyframes zh-pop{0%{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:none}}@keyframes zh-pulse{0%,to{box-shadow:0 0 #2e916359}60%{box-shadow:0 0 0 5px #2e916300}}.page-stack>*{animation:zh-rise .46s var(--zh-ease) backwards}.page-stack>*:nth-child(2){animation-delay:.04s}.page-stack>*:nth-child(3){animation-delay:.08s}.page-stack>*:nth-child(4){animation-delay:.12s}.page-stack>*:nth-child(5){animation-delay:.16s}.page-stack>*:nth-child(n+6){animation-delay:.2s}.message-page,.ai-page,.detail-page{animation:zh-rise .42s var(--zh-ease) backwards}.knowledge-grid>.knowledge-card{animation:zh-pop .4s var(--zh-ease) backwards}.knowledge-grid>.knowledge-card:nth-child(2){animation-delay:.03s}.knowledge-grid>.knowledge-card:nth-child(3){animation-delay:.06s}.knowledge-grid>.knowledge-card:nth-child(4){animation-delay:.09s}.knowledge-grid>.knowledge-card:nth-child(5){animation-delay:.12s}.knowledge-grid>.knowledge-card:nth-child(n+6){animation-delay:.15s}.message-bubble,.ai-message,.detail-comment-thread{animation:zh-pop .3s var(--zh-ease) backwards}.view-loading,.view-error{animation:zh-fade .3s ease backwards}.brand-mark{background:var(--zh-gradient-brand);border-radius:14px;box-shadow:0 10px 22px -10px #0f4a36b3,inset 0 1px #fff3}.brand-mark.small{border-radius:11px}.product-label{letter-spacing:.08em;color:var(--zh-primary-500)}.login-panel h1{font-weight:800;letter-spacing:.02em}.login-copy{color:var(--zh-ink-500)}.login-button.el-button{height:44px;font-size:15px;font-weight:600;letter-spacing:.1em}.captcha-challenge{border-color:var(--zh-border);border-radius:10px;background:var(--zh-surface-soft)}@media(min-width:521px){.auth-screen{background:radial-gradient(900px 600px at 12% 8%,rgba(42,154,110,.18),transparent 60%),radial-gradient(700px 520px at 92% 88%,rgba(61,117,162,.12),transparent 60%),linear-gradient(160deg,#eef5f1,#f5f8f6 55%,#eef3f6)}.login-panel{padding:42px 40px 34px;border:1px solid rgba(255,255,255,.8);border-radius:22px;background:#ffffffdb;box-shadow:var(--zh-shadow-lg);-webkit-backdrop-filter:blur(18px) saturate(140%);backdrop-filter:blur(18px) saturate(140%);animation:zh-rise .5s var(--zh-ease) backwards}}.site-record-footer{color:var(--zh-ink-400)}.sidebar{color:#d5e3dc;background:radial-gradient(420px 260px at 0% 0%,rgba(42,154,110,.22),transparent 70%),linear-gradient(180deg,#13332a,#102820 55%,#0d211a);box-shadow:inset -1px 0 #ffffff0a}.sidebar-brand{border-bottom-color:#ffffff12}.sidebar-brand strong{letter-spacing:.04em}.sidebar-brand span{color:#86a396;letter-spacing:.04em}.portal-toggle{background:#ffffff0f;border:1px solid rgba(255,255,255,.05);border-radius:12px}.portal-toggle button{border-radius:9px;color:#9fb6ab}.portal-toggle button:hover{color:#fff}.portal-toggle button.active{color:var(--zh-primary-800);background:#fff;box-shadow:0 4px 12px -4px #00000073}.main-nav button{position:relative;border-radius:11px;color:#a9beb4;font-weight:500}.main-nav button svg{opacity:.9;transition:transform var(--zh-fast) var(--zh-ease)}.main-nav button:hover{color:#fff;background:#ffffff12}.main-nav button:hover svg{transform:translate(1px)}.main-nav button.active{color:#fff;background:linear-gradient(90deg,#2fa071f2,#176b4df2);box-shadow:0 10px 22px -12px #000000b3,inset 0 1px #ffffff24;font-weight:600}.main-nav button.active:before{content:"";position:absolute;left:-14px;top:11px;bottom:11px;width:4px;border-radius:0 4px 4px 0;background:#8ee0b9;box-shadow:0 0 12px #8ee0b999}.sidebar-collapsed .main-nav button.active:before{left:-10px}.sidebar-footer{border-top-color:#ffffff12}.sidebar-footer span{color:#86a396}.sidebar .user-avatar{background:var(--zh-gradient-brand);box-shadow:0 0 0 2px #ffffff1f}.sidebar-collapse:hover,.mobile-sidebar-close:hover{background:#ffffff14!important}@media(max-width:820px){.main-nav button.active:before{left:-14px}}@supports (overflow: clip){.app-layout{overflow-x:clip}}@media(min-width:821px){html{scroll-padding-top:92px}}.topbar{position:sticky;top:0;z-index:12;background:#ffffffc7;border-bottom:1px solid rgba(208,218,213,.7);backdrop-filter:saturate(170%) blur(14px);-webkit-backdrop-filter:saturate(170%) blur(14px)}.topbar p{color:var(--zh-primary-500);font-weight:600;letter-spacing:.06em}.topbar h2{font-weight:700;color:var(--zh-ink-900)}.global-search .el-input__wrapper{border-radius:999px;background:#f1f5f3;box-shadow:0 0 0 1px transparent inset;transition:background-color var(--zh-fast) ease,box-shadow var(--zh-fast) ease}.global-search .el-input__wrapper:hover{background:#ebf1ee}.global-search .el-input__wrapper.is-focus{background:#fff;box-shadow:0 0 0 1px var(--zh-primary-400) inset,var(--zh-ring)}@media(min-width:821px){.topbar h2{font-size:21px}.global-search{width:min(360px,32vw)}}.welcome-row h3,.page-toolbar h3{font-weight:750;letter-spacing:.01em;color:var(--zh-ink-900)}.welcome-row p,.page-toolbar p{color:var(--zh-ink-500)}.section-kicker{display:inline-flex;align-items:center;gap:6px;margin:0 0 8px!important;padding:3px 10px;color:var(--zh-primary-600)!important;background:var(--zh-primary-50);border:1px solid var(--zh-primary-100);border-radius:999px;letter-spacing:.06em}.section-kicker:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--zh-primary-500);box-shadow:0 0 0 3px #23855f29}@media(min-width:821px){.welcome-row h3,.page-toolbar h3{font-size:27px}.page-stack{gap:20px}}.surface,.metric-tile,.post-card,.detail-document,.detail-post,.detail-discussion,.admin-workspace-nav{border-color:var(--zh-border);border-radius:var(--zh-radius-lg);box-shadow:var(--zh-shadow-sm)}.surface-head h3{font-weight:700;color:var(--zh-ink-900)}.surface-head p{color:var(--zh-ink-400)}.two-column{gap:18px}@media(min-width:821px){.metrics-grid{gap:16px}}.metric-tile{position:relative;overflow:hidden;transition:transform var(--zh-medium) var(--zh-ease),box-shadow var(--zh-medium) var(--zh-ease),border-color var(--zh-medium) ease}.metric-tile:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--zh-tile-accent, #2f9a70),transparent 85%);opacity:.75;pointer-events:none}.metric-tile:has(.metric-icon.blue){--zh-tile-accent: #3d7fb4}.metric-tile:has(.metric-icon.amber){--zh-tile-accent: #d9a03f}.metric-tile:has(.metric-icon.red){--zh-tile-accent: #d9645f}.metric-tile strong{color:var(--zh-ink-900);font-weight:750;font-variant-numeric:tabular-nums;letter-spacing:.01em;line-height:1.15}.metric-tile span,.metric-tile small{color:var(--zh-ink-500)}.metric-icon{border-radius:12px;box-shadow:inset 0 0 0 1px #fff9}.metric-icon.green{color:#176b4d;background:linear-gradient(145deg,#e4f3ec,#d3eadf)}.metric-icon.blue{color:#2d6a9c;background:linear-gradient(145deg,#e9f1f9,#d9e7f3)}.metric-icon.amber{color:#a36e1c;background:linear-gradient(145deg,#fcf2e0,#f6e4c4)}.metric-icon.red{color:#ab4441;background:linear-gradient(145deg,#fbecec,#f5dada)}@media(min-width:521px){.metric-tile strong{font-size:28px}}@media(hover:hover){.metric-tile:hover{transform:translateY(-2px);border-color:var(--zh-border-strong);box-shadow:var(--zh-shadow-md)}}.resource-list button,.task-list button,.community-side button{border-radius:10px}.resource-list button:hover,.task-list button:hover{background:var(--zh-surface-soft)}.resource-list button:hover svg{color:var(--zh-primary-500);transform:translate(2px)}.resource-list svg{transition:transform var(--zh-fast) var(--zh-ease),color var(--zh-fast) ease}@media(min-width:821px){.resource-list button,.task-list button{padding-left:10px;padding-right:10px}}.file-type{color:var(--zh-primary-700);background:linear-gradient(145deg,var(--zh-primary-50),var(--zh-primary-100));border-radius:8px;letter-spacing:.04em;box-shadow:inset 0 0 0 1px #176b4d14}.feed-mini-link{border-radius:12px;transition:background-color var(--zh-fast) ease}.feed-mini-link:hover{background:var(--zh-surface-soft)}.user-avatar,.mini-avatar{background:linear-gradient(145deg,#2f9a70,#176b4d);box-shadow:0 0 0 2px #fff,0 2px 6px -2px #102a1f59}.detail-comment-item.is-placeholder .mini-avatar{box-shadow:none}.el-button{font-weight:500;transition:color var(--zh-fast) ease,background-color var(--zh-fast) ease,border-color var(--zh-fast) ease,box-shadow var(--zh-fast) ease,transform var(--zh-fast) ease}.el-button:not(.is-text):not(.is-link):not(.is-circle):not(.is-disabled):active{transform:translateY(1px)}.el-button--primary:not(.is-text):not(.is-link):not(.is-plain):not(.is-disabled){background-image:var(--zh-gradient-primary);border-color:#176b4d;box-shadow:0 1px 2px #0c332738,0 6px 14px -8px #176b4db3,inset 0 1px #ffffff24}.el-button--primary:not(.is-text):not(.is-link):not(.is-plain):not(.is-disabled):hover{background-image:linear-gradient(180deg,#25906a,#1a7453);box-shadow:0 2px 4px #0c332733,0 10px 20px -10px #176b4dcc,inset 0 1px #ffffff29}.el-button--default:not(.is-text):not(.is-link):not(.is-disabled){box-shadow:var(--zh-shadow-xs)}.el-button.is-text:not(.is-disabled):hover{background-color:var(--zh-primary-50)}.el-button--danger.is-text:not(.is-disabled):hover{background-color:var(--el-color-danger-light-9)}.el-button.is-circle:not(.is-text){box-shadow:var(--zh-shadow-xs)}.el-input__wrapper,.el-textarea__inner,.el-select__wrapper{transition:box-shadow var(--zh-fast) ease,background-color var(--zh-fast) ease}.el-input__wrapper.is-focus,.el-select__wrapper.is-focused{box-shadow:0 0 0 1px var(--el-color-primary) inset,var(--zh-ring)!important}.el-textarea__inner{border-radius:10px}.el-textarea__inner:focus{box-shadow:0 0 0 1px var(--el-color-primary) inset,var(--zh-ring)}.el-form-item__label{color:var(--zh-ink-600);font-weight:500}.el-tag{border-radius:7px;font-weight:600;letter-spacing:.02em}.el-badge__content{border:2px solid #fff;font-weight:700;box-shadow:0 2px 6px -1px #d9534f73}.sidebar .el-badge__content{border-color:#12302a}.el-table{--el-table-header-bg-color: #f5f8f6;--el-table-row-hover-bg-color: #f2f7f4;--el-table-border-color: var(--zh-divider);--el-table-header-text-color: var(--zh-ink-500);border-radius:12px}.el-table th.el-table__cell{font-weight:600;letter-spacing:.02em}.el-tabs__item{font-weight:500}.el-tabs__item.is-active{font-weight:700}.el-tabs__active-bar{height:3px;border-radius:3px}.el-radio-button:first-child .el-radio-button__inner{border-radius:10px 0 0 10px}.el-radio-button:last-child .el-radio-button__inner{border-radius:0 10px 10px 0}.el-dropdown-menu{padding:6px}.el-dropdown-menu__item{border-radius:8px}.el-popper.is-light{border-color:var(--zh-border);border-radius:12px;box-shadow:var(--zh-shadow-lg)}.el-message{border-radius:12px;box-shadow:var(--zh-shadow-md)}.el-message-box{border-radius:16px;box-shadow:var(--zh-shadow-lg)}.el-empty__description p{color:var(--zh-ink-400)}.el-dialog__title{font-weight:700;color:var(--zh-ink-900)}.el-drawer{box-shadow:var(--zh-shadow-lg)}.el-overlay{background-color:#0c1c156b;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}@media(min-width:521px){.el-dialog{border-radius:18px;box-shadow:var(--zh-shadow-lg)}.el-dialog__header{padding-bottom:12px}}.filter-bar.surface{background:#ffffffe6}.knowledge-card{position:relative;overflow:hidden;background:var(--zh-surface);border-color:var(--zh-border);border-radius:var(--zh-radius-lg);box-shadow:var(--zh-shadow-xs);transition:transform var(--zh-medium) var(--zh-ease),box-shadow var(--zh-medium) var(--zh-ease),border-color var(--zh-medium) ease}.knowledge-card h4{color:var(--zh-ink-900);font-weight:700;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.knowledge-card p{color:var(--zh-ink-400)}.knowledge-cover{height:140px;border-radius:0;transition:transform .5s var(--zh-ease)}.card-stats span{color:var(--zh-ink-400);font-variant-numeric:tabular-nums}.card-actions{border-top-color:var(--zh-divider)}.knowledge-card:has(.knowledge-cover) .knowledge-collected-badge{position:absolute;top:12px;left:12px;z-index:2;margin:0;background:#ffffffeb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:var(--zh-shadow-sm)}@supports not selector(:has(*)){.knowledge-collected-badge+.knowledge-cover{margin-top:0}}@media(hover:hover){.knowledge-card:hover{transform:translateY(-3px);border-color:var(--zh-primary-200);box-shadow:var(--zh-shadow-md)}.knowledge-card:hover .knowledge-cover{transform:scale(1.03)}}.ranking-list article{border-color:var(--zh-border);border-radius:12px;background:var(--zh-surface);transition:border-color var(--zh-fast) ease,box-shadow var(--zh-fast) ease}.ranking-list article:hover{border-color:var(--zh-primary-200);box-shadow:var(--zh-shadow-sm)}.ranking-list article>strong{font-variant-numeric:tabular-nums}.ranking-list article:nth-child(1)>strong{color:#c08a1e}.ranking-list article:nth-child(2)>strong{color:#7d8b95}.ranking-list article:nth-child(3)>strong{color:#b06d3b}.ranking-list em{font-variant-numeric:tabular-nums}.reader-header h3{font-weight:700}.knowledge-body,.knowledge-pdf-preview{border-color:var(--zh-border);border-radius:12px}.detail-knowledge-body h2,.rich-knowledge-body>h3{color:var(--zh-primary-600)}.feed-tabs{width:max-content;gap:4px;padding:4px;background:var(--zh-surface);border:1px solid var(--zh-border);border-radius:999px;box-shadow:var(--zh-shadow-xs)}.feed-tabs button{padding:7px 16px;color:var(--zh-ink-500);border:0;border-radius:999px;font-weight:500}.feed-tabs button:hover{color:var(--zh-primary-600);background:var(--zh-primary-50)}.feed-tabs button.active{color:#fff;background:var(--zh-gradient-primary);box-shadow:0 6px 14px -8px #176b4dcc;font-weight:600}.post-card{transition:box-shadow var(--zh-medium) var(--zh-ease),border-color var(--zh-medium) ease}.post-title-button h3{color:var(--zh-ink-900);font-weight:700;transition:color var(--zh-fast) ease}.post-title-button:hover h3{color:var(--zh-primary-600)}.post-card>p{color:var(--zh-ink-600)}.post-author span{color:var(--zh-ink-400)}.post-images img{border-radius:12px;box-shadow:inset 0 0 0 1px #102a1f0f}.post-actions{border-top-color:var(--zh-divider)}@media(hover:hover){.post-card:hover{border-color:var(--zh-border-strong);box-shadow:var(--zh-shadow-md)}}@media(min-width:821px){.post-card{padding:24px 26px}.feed-column{gap:14px}}.community-side h3{font-size:16px}.community-side button:hover{color:var(--zh-primary-600)}.feed-column{grid-template-columns:minmax(0,1fr)}.post-actions{flex-wrap:wrap;row-gap:4px}.post-actions .el-button{margin-left:0}@media(max-width:820px){.community-page>.page-toolbar{padding-right:0}}.detail-back{border-radius:10px;padding:7px 10px 7px 6px}.detail-back:hover{background:var(--zh-primary-50)}.detail-header{border-bottom-color:var(--zh-divider)}.detail-heading h1,.detail-post h1{font-weight:750;color:var(--zh-ink-900)}.post-detail-content{color:var(--zh-ink-700)}.discussion-head{border-bottom-color:var(--zh-divider);background:linear-gradient(180deg,#fbfdfc,#fff)}.detail-comment-replies{background:var(--zh-surface-soft);border-left-color:var(--zh-primary-200);border-radius:0 12px 12px 0}.detail-comment-item.is-reply-target{background:var(--zh-primary-50);box-shadow:inset 3px 0 var(--zh-primary-500)}.detail-comment-compose{border-top-color:var(--zh-divider)}.session-list button{border-radius:12px}.session-list button:hover{background:var(--zh-surface-soft)}.session-list button.active{background:var(--zh-primary-50);box-shadow:inset 0 0 0 1px var(--zh-primary-100)}.session-list small{color:var(--zh-ink-400)}.conversation-head{border-bottom-color:var(--zh-divider);background:#ffffffeb}.conversation-head>div{min-width:0;flex:1}.message-list{background:linear-gradient(180deg,#f6faf8,#f1f6f3)}.message-bubble p{padding:10px 14px;color:var(--zh-ink-800);background:#fff;border:0;border-radius:16px 16px 16px 6px;box-shadow:var(--zh-shadow-sm)}.message-bubble.mine p{text-align:left;color:#fff;background:linear-gradient(160deg,#22875f,#176b4d);border-radius:16px 16px 6px;box-shadow:0 6px 16px -10px #176b4de6}.message-bubble small{color:var(--zh-ink-400)}.message-compose{background:#fff;border-top-color:var(--zh-divider)}.message-new-indicator{background:var(--zh-gradient-primary);box-shadow:0 10px 22px -10px #176b4de6;font-weight:600;animation:zh-fade .24s ease}.message-new-indicator:hover{transform:translate(-50%) translateY(-1px)}.ai-heading{border-bottom-color:var(--zh-divider)}.ai-symbol{background:var(--zh-gradient-brand);border-radius:11px;box-shadow:0 8px 18px -10px #0f4a36cc}.ai-empty>svg{width:40px;height:40px;padding:14px;box-sizing:content-box;color:var(--zh-primary-600);background:radial-gradient(circle,var(--zh-primary-100),var(--zh-primary-50) 70%);border-radius:50%;box-shadow:0 0 0 8px #23855f0f}.ai-empty h3{font-weight:750}.ai-empty button{color:var(--zh-ink-700);background:#fff;border-color:var(--zh-border);border-radius:999px;padding:9px 16px;box-shadow:var(--zh-shadow-xs)}.ai-empty button:hover{color:var(--zh-primary-600);border-color:var(--zh-primary-200);background:var(--zh-primary-50);transform:translateY(-1px)}.ai-message>span{background:var(--zh-gradient-brand)}.ai-message.user>span{background:linear-gradient(145deg,#6c7f76,#4c5e55)}.ai-message p{color:var(--zh-ink-800);background:var(--zh-surface-soft);border:1px solid var(--zh-divider);border-radius:4px 14px 14px}.ai-message.user p{background:var(--zh-primary-50);border-color:var(--zh-primary-100)}.ai-compose{border-top-color:var(--zh-divider)}.ai-references button{border-color:var(--zh-border);border-radius:10px}.ai-references button:hover{border-color:var(--zh-primary-200);background:var(--zh-primary-50)}.ai-history-list article{border-bottom-color:var(--zh-divider);border-radius:10px}.ai-history-list article:hover{background:var(--zh-surface-soft)}.ai-history-list article.active{background:var(--zh-primary-50)}.profile-avatar{background:var(--zh-gradient-brand);box-shadow:0 0 0 4px #fff,0 0 0 6px var(--zh-primary-100),0 12px 24px -12px #0f4a3699}.profile-counts strong{font-variant-numeric:tabular-nums;color:var(--zh-ink-900)}.profile-counts{border-top-color:var(--zh-divider)}.notification-symbol{border-radius:11px;background:linear-gradient(145deg,var(--zh-primary-50),var(--zh-primary-100))}.notification-list article,.feedback-card article,.ticket-row,.faq-row,.activity-list article,.draft-row,.event-list article,.category-admin-list article{border-bottom-color:var(--zh-divider)}.behavior-list article.activity-clickable:hover,.behavior-list article.activity-clickable:focus-visible{background:var(--zh-primary-50)}.exact-user-result{border-radius:10px}.config-switch-grid label{border-color:var(--zh-border);border-radius:12px;background:var(--zh-surface-soft);transition:border-color var(--zh-fast) ease}.config-switch-grid label:hover{border-color:var(--zh-primary-200)}.admin-workspace-nav{padding:6px}.admin-workspace-nav button{border-radius:11px;color:var(--zh-ink-500)}.admin-workspace-nav button:hover{color:var(--zh-primary-600);background:var(--zh-primary-50)}.admin-workspace-nav button.active{background:var(--zh-gradient-primary);box-shadow:0 10px 20px -12px #176b4de6,inset 0 1px #ffffff24}.admin-attention-banner{border-color:#efd9a6;border-radius:14px;background:linear-gradient(90deg,#fff7e6,#fffbf3);box-shadow:var(--zh-shadow-xs)}.admin-filter-bar{border-color:var(--zh-border);border-radius:12px;background:var(--zh-surface-soft)}.admin-summary-strip{border-color:var(--zh-border);border-radius:12px;background:var(--zh-border)}.admin-summary-strip strong{font-variant-numeric:tabular-nums;color:var(--zh-ink-900)}.admin-mobile-cards article{border-color:var(--zh-border);border-radius:14px;background:#fff;box-shadow:var(--zh-shadow-xs)}.admin-unsaved-notice{border-radius:12px}.status-list i{box-shadow:0 0 0 3px #2e916326;animation:zh-pulse 2.4s ease-in-out infinite}.status-list i.offline{box-shadow:0 0 0 3px #d9534f26;animation:none}.status-list span,.task-list button{border-bottom-color:var(--zh-divider)}.analytics-ranking article>b{background:var(--zh-primary-50)}.message-compose-notice{margin:0;padding:8px 14px;color:var(--zh-ink-500);font-size:12px;background:var(--zh-surface-soft);border-top:1px solid var(--zh-border)}.detail-comment-list{overflow-anchor:none}.detail-comment-end{align-items:center;min-height:40px;box-sizing:border-box;color:var(--zh-ink-400);font-size:12px}.feedback-card article.is-linked{margin-inline:-12px;padding-inline:12px;border-radius:var(--zh-radius-sm);background:var(--zh-primary-50);box-shadow:inset 3px 0 0 var(--zh-primary-500);transition:background .6s var(--zh-ease),box-shadow .6s var(--zh-ease)}.detail-comment-item.is-linked{background:var(--zh-primary-50);box-shadow:inset 3px 0 0 var(--zh-primary-500);transition:background .6s var(--zh-ease),box-shadow .6s var(--zh-ease)}.notification-actions{display:flex;flex-shrink:0;align-items:center;gap:2px}.forgot-entry.el-button{width:100%;margin:2px 0 0!important;color:var(--zh-ink-500)}.forgot-steps{width:100%;margin-bottom:12px}.forgot-intro{margin:0 0 16px;color:var(--zh-ink-500);font-size:13px;line-height:1.6}.reset-request-tools{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:8px}.reset-status-filter{width:128px}.reset-request-note{display:block;color:var(--zh-ink-400);font-size:12px;line-height:1.4}.reset-code-value{margin:16px 0 8px;padding:14px 10px;color:var(--zh-ink-900);font:600 26px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.12em;text-align:center;background:var(--zh-surface-soft);border:1px dashed var(--zh-border-strong);border-radius:var(--zh-radius-md);-webkit-user-select:all;user-select:all;overflow-wrap:anywhere}.reset-code-meta{margin:0 0 14px;color:var(--zh-ink-500);font-size:12px;text-align:center}@media(max-width:640px){.reset-code-value{font-size:21px;letter-spacing:.08em}.reset-status-filter{width:112px}}.registration-field-hint.is-neutral{color:var(--zh-ink-400)}.governance-user-summary{display:flex;flex-wrap:wrap;gap:8px 22px}.governance-user-summary span{display:inline-flex;align-items:baseline;gap:6px}.governance-user-summary strong{font-variant-numeric:tabular-nums;color:var(--zh-ink-900)}.trend-bars i{border-radius:4px 4px 0 0}.runtime-mode-grid{border-color:var(--zh-divider);border-radius:12px;overflow:hidden}.config-status span{border-radius:10px}.view-error{border-radius:12px}@media(max-width:820px){.mobile-bottom-nav{background:#ffffffe6;border-top-color:#d0dad5b3;backdrop-filter:saturate(170%) blur(16px);-webkit-backdrop-filter:saturate(170%) blur(16px)}.mobile-bottom-nav button{border-radius:12px}.mobile-bottom-nav button.active{color:var(--zh-primary-600);background:var(--zh-primary-50)}.mobile-bottom-nav button.active>svg{transform:translateY(-1px)}.topbar{box-shadow:0 1px #d0dad599}}@media(max-width:520px){.feed-tabs{width:auto}}@media(max-width:1100px)and (min-width:821px){.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}:root{--zh-shadow-sm: 0 1px 2px rgba(16, 42, 31, .05), 0 4px 14px -6px rgba(16, 42, 31, .1);--zh-shadow-md: 0 2px 6px rgba(16, 42, 31, .05), 0 16px 34px -14px rgba(16, 42, 31, .22);--zh-highlight: inset 0 1px 0 rgba(255, 255, 255, .9);--zh-accent-bar: linear-gradient(180deg, #34b07f, #176b4d)}.surface,.post-card,.detail-post,.detail-discussion,.detail-document{background:linear-gradient(180deg,#fff,#fcfdfc);box-shadow:var(--zh-highlight),var(--zh-shadow-sm)}.admin-filter-bar,.filter-bar .el-input__wrapper{box-shadow:none}.admin-filter-bar{box-shadow:inset 0 1px 2px #102a1f0a}.page-toolbar h3{padding-bottom:10px;background:linear-gradient(90deg,#2a9a6e,#8ad4b0) 0 100% / 34px 3px no-repeat}.page-toolbar p{margin-top:6px}.surface-head h3{display:flex;align-items:center;gap:9px}.surface-head h3:before{content:"";flex:none;width:4px;height:15px;border-radius:4px;background:var(--zh-accent-bar);box-shadow:0 2px 6px -1px #23855f73}.welcome-row{position:relative;overflow:hidden;padding:24px 26px;border:1px solid var(--zh-border);border-radius:20px;background:radial-gradient(520px 220px at 100% 0%,rgba(52,176,127,.16),transparent 70%),radial-gradient(360px 180px at 0% 100%,rgba(61,127,180,.08),transparent 70%),linear-gradient(135deg,#fff,#f3faf6);box-shadow:var(--zh-highlight),var(--zh-shadow-sm)}.welcome-row:after{content:"";position:absolute;right:-60px;bottom:-90px;width:260px;height:260px;border-radius:50%;border:36px solid rgba(35,133,95,.05);pointer-events:none}.welcome-row>*{position:relative;z-index:1}.metric-icon{width:48px;height:48px;color:#fff!important;box-shadow:inset 0 1px #ffffff40}.metric-icon svg{width:22px}.metric-icon.green{background:linear-gradient(145deg,#34ad7d,#176b4d);box-shadow:inset 0 1px #ffffff40,0 8px 16px -8px #176b4db3}.metric-icon.blue{background:linear-gradient(145deg,#4f93c9,#2a5f8f);box-shadow:inset 0 1px #ffffff40,0 8px 16px -8px #2a5f8fb3}.metric-icon.amber{background:linear-gradient(145deg,#e8b04e,#bf7f1f);box-shadow:inset 0 1px #ffffff40,0 8px 16px -8px #bf7f1fb3}.metric-icon.red{background:linear-gradient(145deg,#e57771,#b9443f);box-shadow:inset 0 1px #ffffff40,0 8px 16px -8px #b9443fb3}.metric-tile{background:linear-gradient(180deg,#fff,#fbfdfc);box-shadow:var(--zh-highlight),var(--zh-shadow-sm)}.metric-tile span{font-weight:500}@media(min-width:521px){.metric-tile strong{font-size:30px}}@media(hover:hover){.el-button--primary:not(.is-text):not(.is-link):not(.is-plain):not(.is-disabled):hover{transform:translateY(-1px)}.surface.community-side:hover,.detail-discussion:hover{box-shadow:var(--zh-highlight),var(--zh-shadow-md)}}.post-card>p,.feed-mini p,.notification-list p,.detail-comment-list p{line-height:1.7}.topbar h2{letter-spacing:.01em}.surface-head p{margin-top:6px}.el-upload-dragger>svg{display:block;width:52px;height:52px;margin:8px auto 12px;color:var(--zh-primary-400)}.el-upload-dragger{border-radius:14px;background:var(--zh-surface-soft);transition:border-color var(--zh-fast) ease,background-color var(--zh-fast) ease}.el-upload-dragger:hover{background:var(--zh-primary-50)}.el-upload--picture-card>svg{width:28px;height:28px;color:var(--zh-ink-400)}.el-upload--picture-card{border-radius:12px;background:var(--zh-surface-soft)}.el-upload__tip{line-height:1.55}@media(max-width:900px){.detail-header{grid-template-columns:minmax(0,1fr);justify-content:stretch}}@media(max-width:820px){.welcome-row{padding:20px 18px;border-radius:16px}.welcome-row:after{width:180px;height:180px;right:-50px;bottom:-70px;border-width:28px}.surface-head{flex-wrap:wrap}.surface-head>.el-radio-group{max-width:100%;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.surface-head>.el-radio-group::-webkit-scrollbar{display:none}}@media(max-width:520px){.welcome-row,.page-toolbar,.ticket-row,.feedback-card article,.faq-row,.draft-row,.admin-attention-banner{grid-template-columns:minmax(0,1fr);justify-content:stretch}.welcome-row{padding:18px 16px}.page-toolbar h3{padding-bottom:8px}.topbar-actions>.el-button:not(.is-circle) .el-icon,.topbar-actions .el-upload .el-button .el-icon{font-size:18px;margin:0}.topbar-actions>.el-button:not(.is-circle)>span,.topbar-actions .el-upload .el-button>span{justify-content:center}.conversation-panel,.ai-chat{padding:0}.admin-attention-banner>div{justify-content:flex-start;flex-wrap:wrap;gap:6px}.admin-attention-banner>div .el-button{margin-left:0}.ticket-actions{flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px}.ticket-actions .ticket-assignee{flex:1 1 150px;width:auto;min-width:0}.ticket-actions .el-button{margin-left:0}.ticket-row .el-tag,.feedback-card article>.el-tag,.faq-row .el-tag{justify-self:start;width:max-content}.draft-actions,.collection-actions{gap:6px}.draft-actions .el-button,.collection-actions .el-button{margin-left:0}.el-upload-list--picture-card{--el-upload-picture-card-size: 96px;gap:8px}.el-upload.el-upload--picture-card{width:var(--el-upload-picture-card-size);height:var(--el-upload-picture-card-size)}.el-upload-dragger>svg{width:44px;height:44px}.page-toolbar>.el-button,.welcome-row>.el-button{width:100%;margin-left:0}.page-toolbar>div:not(:first-child){display:flex;flex-wrap:wrap;gap:8px}.page-toolbar>div:not(:first-child) .el-button{flex:1 1 auto;margin-left:0}}.message-bubble small,.message-history-state small,.post-author span,.notification-list small,.feed-mini small,.detail-comment-author span,.task-list small,.table-user small,.event-list p,.event-list small,.resource-list small,.conversation-head span,.ai-session-main small,.category-admin-list small,.post-detail-author span,.session-list small,.activity-list p,.activity-list small,.draft-row p,.ai-references button small,.config-switch-grid small,.runtime-mode-grid p,.reader-header p,.ranking-list small,.compact-user-list small,.profile-card p,.analytics-ranking small,.discussion-head p,.surface-head p,.card-stats span,.ai-heading p,.password-strength small,.detail-heading>div>span,.captcha-hint,.admin-mobile-cards p,.knowledge-card p,.relation-summary span,.trend-day,.site-record-footer,.admin-summary-strip span,.config-help,.governance-search span,.ai-empty p,.exact-user-result span,.config-status span,.pdf-mobile-hint,.ai-references>strong,.metric-tile span,.metric-tile small,.community-side p,.registration-rules span,.welcome-row p,.page-toolbar p,.topbar p,.mobile-bottom-nav button,.feed-tabs button,.detail-comment-item.is-placeholder strong,.detail-comment-list .detail-comment-item.is-placeholder p{color:var(--zh-ink-400)}.resource-list svg,.activity-arrow{color:#78857e}.ranking-list article:nth-child(1)>strong{color:#a5750f}.ranking-list article:nth-child(2)>strong{color:#6b7883}.ranking-list article:nth-child(3)>strong{color:#9a5c2c}.el-table{--el-table-header-text-color: var(--zh-ink-400)}.el-tag--success,.el-tag--success .el-tag__content{color:#226b49}.el-tag--warning,.el-tag--warning .el-tag__content{color:#8a5f18}.el-tag--danger,.el-tag--danger .el-tag__content,.el-tag--error,.el-tag--error .el-tag__content{color:#a33b38}.el-tag--info,.el-tag--info .el-tag__content{color:#5b6862}.status-list strong{color:#1b6e4e}.status-list strong.offline{color:#a33b38}.el-alert--info .el-alert__title,.el-alert--info .el-alert__description{color:#4f5d56}.el-alert--info .el-alert__icon{color:#5b6862}.el-alert--warning .el-alert__title,.el-alert--warning .el-alert__description,.el-alert--warning .el-alert__icon{color:#8a5f18}.el-alert--error .el-alert__title,.el-alert--error .el-alert__description,.el-alert--error .el-alert__icon{color:#a33b38}.el-alert--success .el-alert__title,.el-alert--success .el-alert__description,.el-alert--success .el-alert__icon{color:#226b49}.el-button--success.is-text:not(.is-disabled),.el-button--success.is-link:not(.is-disabled){color:#226b49}.el-button--warning.is-text:not(.is-disabled),.el-button--warning.is-link:not(.is-disabled){color:#8a5f18}.el-button--danger.is-text:not(.is-disabled),.el-button--danger.is-link:not(.is-disabled){color:#a33b38}.el-button--info.is-text:not(.is-disabled),.el-button--info.is-link:not(.is-disabled){color:#5b6862}.el-button--warning:not(.is-text):not(.is-link):not(.is-plain):not(.is-disabled){color:#3d2a06;background-image:linear-gradient(180deg,#e0a94a,#d4942a);border-color:#c9892199}.el-button--warning:not(.is-text):not(.is-link):not(.is-plain):not(.is-disabled):hover{color:#3d2a06;background-image:linear-gradient(180deg,#e5b258,#dc9c30)}.el-button--warning.is-plain:not(.is-disabled){color:#8a5f18}.notification-more{display:flex;justify-content:center;padding:10px 0 2px}@media(min-width:521px){.el-dialog .notification-list{max-height:min(56vh,520px);overflow-y:auto;padding-right:4px}}.knowledge-load-more{display:flex;justify-content:center;padding:14px 0 4px}.muted-text{color:var(--zh-ink-400)}.admin-email-cell{display:inline-flex;flex-wrap:wrap;align-items:center;gap:6px;min-width:0}.admin-email-cell>span{overflow-wrap:anywhere}.governance-email{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px}.governance-email .is-removed{color:var(--zh-ink-400);text-decoration:line-through}.reset-contact{display:grid;gap:2px}.reset-contact small{color:var(--zh-ink-400);font-size:12px;line-height:1.4;overflow-wrap:anywhere}.el-dialog__footer .governance-history{float:left}.governance-self-note{margin:-6px 0 14px;color:var(--zh-ink-400);font-size:12px;line-height:1.5}@media(max-width:520px){.el-dialog__footer .governance-history{float:none;display:flex;margin:0 0 8px}}.profile-diff{margin:0;padding-left:16px;color:var(--zh-ink-600, #4a5a52);font-size:13px;line-height:1.7}.profile-diff li{overflow-wrap:anywhere}.profile-audit-notice{margin-bottom:14px}.profile-audit-notice p{margin:0;overflow-wrap:anywhere}.profile-audit-notice small{color:var(--zh-ink-400)}