.cos-theme{--cos-canvas:#f5f7fb;--cos-surface:rgba(255,255,255,.88);--cos-surface-solid:#fff;--cos-surface-2:#eef2f8;--cos-ink:#10141b;--cos-muted:#5f6978;--cos-subtle:#8892a2;--cos-line:rgba(18,28,44,.085);--cos-line-strong:rgba(18,28,44,.15);--cos-accent:#23c9c6;--cos-accent-2:#5e78ff;--cos-positive:#20ad7b;--cos-warning:#d89b27;--cos-danger:#df5c59;--cos-shadow-sm:0 10px 32px rgba(39,55,82,.065);--cos-shadow-md:0 22px 70px rgba(39,55,82,.105);--cos-shadow-float:0 32px 100px rgba(25,40,70,.15);--cos-radius-xs:10px;--cos-radius-sm:14px;--cos-radius-md:18px;--cos-radius-lg:24px;--cos-radius-xl:32px;--cos-radius-2xl:40px;--cos-ease-out:cubic-bezier(.22,1,.36,1);--cos-ease-soft:cubic-bezier(.16,1,.3,1);--cos-ease-inout:cubic-bezier(.65,0,.35,1);--cos-dur-press:120ms;--cos-dur-hover:220ms;--cos-dur-card:340ms;--cos-dur-panel:440ms;--cos-dur-page:620ms;--cos-space-page:clamp(16px,3vw,40px);--background:var(--cos-canvas);--foreground:var(--cos-ink);--surface:var(--cos-surface-solid);--surface-2:var(--cos-surface-2);--muted:var(--cos-muted);--subtle:var(--cos-subtle);--accent:var(--cos-accent);--accent-soft:color-mix(in srgb,var(--cos-accent) 13%,var(--cos-surface-solid));--line:var(--cos-line);--line-strong:var(--cos-line-strong)}.cos-theme[data-palette=black]{--cos-canvas:#090b0f;--cos-surface:rgba(20,24,31,.82);--cos-surface-solid:#11151c;--cos-surface-2:#171d27;--cos-ink:#f4f7fb;--cos-muted:#b4becb;--cos-subtle:#7f8b9a;--cos-line:rgba(255,255,255,.075);--cos-line-strong:rgba(255,255,255,.14);--cos-accent:#60e2dd;--cos-accent-2:#7890ff;--cos-shadow-sm:0 14px 38px rgba(0,0,0,.22);--cos-shadow-md:0 26px 84px rgba(0,0,0,.32);--cos-shadow-float:0 34px 110px rgba(0,0,0,.42)}.cos-theme[data-palette=gold]{--cos-canvas:#0e0d0c;--cos-surface:rgba(25,23,20,.84);--cos-surface-solid:#171513;--cos-surface-2:#211e1a;--cos-ink:#fbf5e9;--cos-muted:#c3b8a4;--cos-subtle:#8f8473;--cos-line:rgba(247,221,170,.09);--cos-line-strong:rgba(247,221,170,.17);--cos-accent:#e7c888;--cos-accent-2:#b98543;--cos-shadow-sm:0 14px 38px rgba(0,0,0,.24);--cos-shadow-md:0 28px 88px rgba(0,0,0,.36);--cos-shadow-float:0 36px 120px rgba(0,0,0,.46)}.cos-theme[data-palette=berry]{--cos-canvas:#f7f4ff;--cos-surface:rgba(255,255,255,.85);--cos-surface-solid:#fff;--cos-surface-2:#eee9fb;--cos-ink:#231d31;--cos-muted:#6e617f;--cos-subtle:#9688a7;--cos-line:rgba(75,48,105,.09);--cos-line-strong:rgba(75,48,105,.16);--cos-accent:#7b5cff;--cos-accent-2:#ff7b9f}.cos-page{min-height:100svh;background:radial-gradient(circle at 84% 4%,color-mix(in srgb,var(--cos-accent) 10%,transparent),transparent 32%),radial-gradient(circle at 12% 12%,color-mix(in srgb,var(--cos-accent-2) 8%,transparent),transparent 28%),var(--cos-canvas);color:var(--cos-ink)}.cos-card,.cos-surface{border:1px solid var(--cos-line);background:var(--cos-surface);box-shadow:var(--cos-shadow-sm);backdrop-filter:blur(24px) saturate(145%);-webkit-backdrop-filter:blur(24px) saturate(145%)}.cos-card{position:relative;overflow:hidden;border-radius:var(--cos-radius-lg)}.cos-card:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;background:radial-gradient(520px circle at var(--cos-px,50%) var(--cos-py,50%),color-mix(in srgb,var(--cos-accent) 12%,transparent),transparent 42%);transition:opacity var(--cos-dur-hover) ease}.cos-card[data-interactive=true]{transform:perspective(1100px) rotateX(var(--cos-rx,0deg)) rotateY(var(--cos-ry,0deg)) translateY(var(--cos-y,0));transition:transform var(--cos-dur-card) var(--cos-ease-out),border-color var(--cos-dur-hover),box-shadow var(--cos-dur-card);will-change:transform}.cos-card[data-interactive=true]:hover{--cos-y:-5px;border-color:color-mix(in srgb,var(--cos-accent) 24%,var(--cos-line));box-shadow:var(--cos-shadow-md)}.cos-card[data-interactive=true]:hover:after{opacity:1}.cos-card[data-density=quiet]{box-shadow:none;background:color-mix(in srgb,var(--cos-surface-solid) 76%,transparent)}.cos-card[data-tone=dark]{background:#11161f;color:#f8fafc;border-color:rgba(255,255,255,.08)}.cos-card[data-tone=accent]{background:linear-gradient(135deg,var(--cos-accent),color-mix(in srgb,var(--cos-accent-2) 82%,var(--cos-accent)));color:#fff;border-color:transparent}.cos-card[data-tone=gold]{background:linear-gradient(145deg,#16130e,#252017);color:#f9efdb;border-color:rgba(231,200,136,.16)}.cos-button,.cos-icon-button{position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:44px;border:1px solid var(--cos-line);background:var(--cos-surface-solid);color:var(--cos-ink);border-radius:999px;font-weight:750;letter-spacing:-.01em;cursor:pointer;touch-action:manipulation;transition:transform var(--cos-dur-hover) var(--cos-ease-out),background var(--cos-dur-hover),border-color var(--cos-dur-hover),box-shadow var(--cos-dur-hover)}.cos-button{padding:0 17px;font-size:13px}.cos-icon-button{width:44px;padding:0}.cos-button[data-variant=primary]{background:#111722;color:#fff;border-color:#111722;box-shadow:0 10px 26px rgba(17,23,34,.16)}.cos-button[data-variant=accent]{background:linear-gradient(135deg,var(--cos-accent),var(--cos-accent-2));color:#fff;border-color:transparent}.cos-button:hover,.cos-icon-button:hover{transform:translateY(-2px);border-color:var(--cos-line-strong);box-shadow:var(--cos-shadow-sm)}.cos-button:active,.cos-icon-button:active{transform:translateY(0) scale(.975);transition-duration:var(--cos-dur-press)}.cos-button svg,.cos-icon-button svg,.cos-nav-icon svg{width:18px;height:18px;stroke-width:1.7}.cos-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(12px,1.35vw,18px)}.cos-col-3{grid-column:span 3}.cos-col-4{grid-column:span 4}.cos-col-5{grid-column:span 5}.cos-col-6{grid-column:span 6}.cos-col-7{grid-column:span 7}.cos-col-8{grid-column:span 8}.cos-col-12{grid-column:1/-1}.cos-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px}.cos-section-head h2{font-size:clamp(25px,2.2vw,36px);line-height:1.08;letter-spacing:-.045em}.cos-kicker{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--cos-subtle)}.cos-reveal{opacity:0;transform:translateY(14px) scale(.992);filter:blur(4px)}.cos-reveal[data-visible=true]{animation:cos-reveal .64s var(--cos-ease-out) forwards;animation-delay:var(--cos-delay,0s)}@keyframes cos-reveal{to{opacity:1;transform:none;filter:none}}.cos-workspace{min-height:100svh;display:grid;grid-template-columns:var(--cos-rail-width,248px) minmax(0,1fr);background:var(--cos-canvas);color:var(--cos-ink);transition:grid-template-columns var(--cos-dur-panel) var(--cos-ease-out)}.cos-workspace[data-rail=compact]{--cos-rail-width:76px}.cos-rail{position:sticky;top:0;height:100svh;padding:18px 12px;border-right:1px solid var(--cos-line);background:color-mix(in srgb,var(--cos-surface-solid) 78%,transparent);backdrop-filter:blur(28px) saturate(140%);z-index:40}.cos-rail-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:4px 6px 18px}.cos-rail-label{padding:12px 11px 8px;font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--cos-subtle);white-space:nowrap;overflow:hidden}.cos-rail-list{display:grid;gap:4px;max-height:calc(100svh - 190px);overflow:auto;scrollbar-width:none}.cos-rail-link{display:flex;align-items:center;gap:11px;min-height:44px;padding:0 12px;border-radius:15px;color:var(--cos-muted);font-size:13px;font-weight:650;white-space:nowrap;overflow:hidden;transition:.22s var(--cos-ease-out)}.cos-rail-link:hover{background:var(--cos-surface-2);color:var(--cos-ink);transform:translateX(2px)}.cos-rail-link[aria-current=page]{background:linear-gradient(135deg,color-mix(in srgb,var(--cos-accent) 18%,var(--cos-surface-solid)),color-mix(in srgb,var(--cos-accent-2) 10%,var(--cos-surface-solid)));color:var(--cos-ink)}.cos-content{min-width:0;padding:0 var(--cos-space-page) 72px}.cos-topbar{position:sticky;top:10px;z-index:35;margin:10px auto 0;max-width:1500px;min-height:60px;border-radius:22px;padding:8px 10px 8px 16px;display:flex;align-items:center;justify-content:space-between;gap:16px}.cos-main{width:min(100%,1500px);margin:0 auto;padding-top:34px}.cos-mobile-dock{display:none}@media(max-width:1100px){.cos-col-3,.cos-col-4{grid-column:span 6}.cos-col-5,.cos-col-7,.cos-col-8{grid-column:1/-1}}@media(max-width:820px){.cos-workspace,.cos-workspace[data-rail=compact]{display:block}.cos-rail{display:none}.cos-content{padding-inline:14px;padding-bottom:calc(88px + env(safe-area-inset-bottom))}.cos-topbar{top:8px;border-radius:20px;min-height:56px}.cos-main{padding-top:22px}.cos-grid{grid-template-columns:1fr}.cos-col-12,.cos-col-3,.cos-col-4,.cos-col-5,.cos-col-6,.cos-col-7,.cos-col-8{grid-column:1/-1}.cos-mobile-dock{position:fixed;display:flex;left:50%;bottom:calc(10px + env(safe-area-inset-bottom));z-index:70;transform:translateX(-50%);width:min(calc(100vw - 20px),520px);min-height:62px;padding:7px;border:1px solid var(--cos-line);border-radius:23px;background:color-mix(in srgb,var(--cos-surface-solid) 78%,transparent);backdrop-filter:blur(28px) saturate(150%);box-shadow:var(--cos-shadow-md)}.cos-mobile-dock a{flex:1;min-width:0;height:48px;border-radius:16px;display:grid;place-items:center;gap:1px;color:var(--cos-muted);font-size:10px;font-weight:700}.cos-mobile-dock a[aria-current=page]{background:var(--cos-surface-2);color:var(--cos-ink)}.cos-mobile-dock svg{width:19px;height:19px;stroke-width:1.7}}@media(max-width:560px){.cos-section-head{align-items:start;flex-direction:column;gap:6px}.cos-card{border-radius:20px}}@media(prefers-reduced-motion:reduce){.cos-button,.cos-card[data-interactive=true],.cos-icon-button,.cos-rail-link,.cos-workspace{transition-duration:1ms!important;transform:none!important}.cos-reveal{opacity:1;transform:none;filter:none;animation:none!important}}.cos-theme[data-motion=off] .cos-button,.cos-theme[data-motion=off] .cos-card[data-interactive=true],.cos-theme[data-motion=off] .cos-icon-button{transform:none!important;transition:none!important}.cos-brand-mark{width:38px;height:38px;border-radius:13px;display:grid;place-items:center;background:#111722;color:#fff;font-size:11px;font-weight:900;letter-spacing:-.03em}.cos-rail-brand-text{display:grid;line-height:1.05;overflow:hidden;white-space:nowrap}.cos-rail-brand-text b{font-size:13px}.cos-rail-brand-text small{margin-top:4px;font-size:9px;color:var(--cos-subtle)}.cos-search-pill{width:min(460px,44vw);height:44px;padding:0 13px;border-radius:999px;background:var(--cos-surface-2);display:flex;align-items:center;gap:9px;color:var(--cos-muted);font-size:12px}.cos-search-pill svg{width:16px;height:16px;stroke-width:1.7}.cos-search-pill span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cos-search-pill kbd{margin-left:auto;padding:3px 7px;border:1px solid var(--cos-line);border-radius:8px;background:var(--cos-surface-solid);font:600 10px/1 system-ui;color:var(--cos-subtle)}.cos-home-hero{align-items:stretch}.cos-home-lead{min-height:430px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(260px,.72fr);padding:0}.cos-home-lead-copy{position:relative;z-index:2;padding:clamp(26px,3.5vw,48px);display:flex;flex-direction:column}.cos-home-eyebrow{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.08em}.cos-home-eyebrow span{width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 0 5px rgba(255,255,255,.16)}.cos-home-lead h1{margin:20px 0 14px;max-width:12ch;font-size:clamp(42px,4.3vw,72px);line-height:.96;letter-spacing:-.065em;text-wrap:balance}.cos-home-lead-copy>p:not(.cos-home-eyebrow){max-width:52ch;color:rgba(255,255,255,.82);font-size:15px;line-height:1.72}.cos-home-lead-media{position:relative;min-width:0;overflow:hidden}.cos-home-lead-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,color-mix(in srgb,var(--cos-accent) 82%,transparent),transparent 46%)}.cos-home-lead-media img{transition:transform 1s var(--cos-ease-out)}.cos-home-lead:hover .cos-home-lead-media img{transform:scale(1.035)}.cos-hero-art-fallback{position:relative;width:100%;height:100%;min-height:190px;display:grid;place-items:center;background:radial-gradient(circle at 65% 25%,rgba(255,255,255,.75),transparent 22%),linear-gradient(150deg,#c7f4f0,#d9ddff 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18%,var(--cos-surface-solid)));display:grid;place-items:center;font-size:13px;font-weight:900}.cos-checkin{margin-top:15px;padding:12px;border:0;border-radius:17px;background:var(--cos-surface-2);display:flex;align-items:center;gap:11px;text-align:left;color:var(--cos-ink)}.cos-checkin>span{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--cos-accent),var(--cos-accent-2));color:#fff}.cos-checkin>span svg{width:17px;stroke-width:1.8}.cos-checkin b,.cos-checkin small{display:block}.cos-checkin b{font-size:12px}.cos-checkin small{margin-top:2px;font-size:10px;color:var(--cos-subtle)}.cos-checkin[data-done=true]>span{background:var(--cos-positive)}.cos-home-me-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0}.cos-home-me-grid a{min-height:72px;padding:11px;border:1px solid var(--cos-line);border-radius:16px;background:color-mix(in srgb,var(--cos-surface-solid) 82%,transparent);display:flex;flex-direction:column;justify-content:space-between;font-size:11px;font-weight:700;color:var(--cos-muted);transition:.22s var(--cos-ease-out)}.cos-home-me-grid a:hover{transform:translateY(-2px);border-color:var(--cos-line-strong);color:var(--cos-ink)}.cos-home-me-grid svg{width:18px;height:18px;stroke-width:1.65}.cos-quick{min-height:128px;padding:17px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:13px}.cos-quick>span{font-size:10px;font-weight:800;color:var(--cos-subtle)}.cos-quick b{display:block;font-size:19px}.cos-quick p{margin:4px 0 0;font-size:11px;line-height:1.45;color:var(--cos-muted)}.cos-quick>svg{width:18px;height:18px;transition:transform .22s}.cos-quick:hover>svg{transform:translateX(4px)}.cos-category-chip{flex:none;height:30px;padding:0 10px;border:1px solid var(--cos-line);border-radius:999px;background:var(--cos-surface-solid);display:flex;align-items:center;font-size:10px;font-weight:700;color:var(--cos-muted)}.cos-story-card{min-height:345px;display:flex;flex-direction:column}.cos-story-media{height:170px;background:var(--cos-surface-2);overflow:hidden}.cos-story-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--cos-ease-out)}.cos-story-card:hover .cos-story-media img{transform:scale(1.035)}.cos-story-card .cos-hero-art-fallback{min-height:170px}.cos-story-body{position:relative;z-index:2;padding:18px;display:flex;flex:1;flex-direction:column}.cos-story-body small{font-size:10px;font-weight:800;color:var(--cos-accent)}.cos-story-body h3{margin:8px 0 7px;font-size:19px;line-height:1.34;letter-spacing:-.03em}.cos-story-body p{margin:0;color:var(--cos-muted);font-size:12px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cos-story-body footer{margin-top:auto;padding-top:15px;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:var(--cos-subtle)}.cos-story-body footer svg{width:16px;height:16px}.cos-story-feature{min-height:430px}.cos-story-feature .cos-story-media{height:235px}.cos-story-feature .cos-story-body h3{font-size:25px}.cos-trial-stage{min-height:330px;padding:clamp(24px,3vw,38px);display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,.65fr);gap:20px}.cos-trial-stage h2{margin:12px 0 10px;max-width:12ch;font-size:clamp(30px,3vw,46px);line-height:1.02;letter-spacing:-.055em}.cos-trial-stage p{max-width:58ch;color:#adb7c6;font-size:13px;line-height:1.7}.cos-trial-orb{align-self:center;justify-self:center;width:190px;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 34% 28%,#fff,#a6c9ff 35%,#5a72ff 68%,#704bb8);box-shadow:0 30px 70px rgba(90,114,255,.22)}.cos-trial-orb span{font-size:44px;font-weight:900;letter-spacing:-.08em;color:#fff;text-shadow:0 10px 30px rgba(46,52,120,.24)}.cos-topic-stack{min-height:330px;padding:24px;display:flex;flex-direction:column}.cos-topic-stack h2{margin-top:5px;font-size:28px}.cos-topic-stack>div{display:grid;margin-top:13px}.cos-topic-stack>div a{min-height:47px;border-top:1px solid var(--cos-line);display:grid;grid-template-columns:32px 1fr auto;align-items:center;gap:9px}.cos-topic-stack>div a span{font-size:9px;color:var(--cos-subtle)}.cos-topic-stack>div a b{font-size:12px}.cos-topic-stack>div a svg{width:15px;transition:transform .2s}.cos-topic-stack>div a:hover svg{transform:translateX(3px)}.cos-creator-entry,.cos-event-entry{min-height:310px;padding:clamp(24px,3vw,36px);display:grid}.cos-creator-entry{grid-template-columns:minmax(0,1fr) minmax(160px,.55fr)}.cos-creator-entry h2,.cos-event-entry h2{margin:10px 0 9px;max-width:14ch;font-size:clamp(29px,3vw,44px);line-height:1.04;letter-spacing:-.055em}.cos-creator-entry p,.cos-event-entry p{max-width:58ch;color:var(--cos-muted);font-size:13px;line-height:1.7}.cos-event-entry p{color:#bfae8d}.cos-pass-stack{position:relative;min-height:200px}.cos-pass-stack i{position:absolute;right:12%;top:18%;width:150px;height:190px;border-radius:28px;background:linear-gradient(145deg,#fff,#e8edff);border:1px solid var(--cos-line);box-shadow:var(--cos-shadow-md);transform:rotate(10deg)}.cos-pass-stack i:nth-child(2){right:26%;top:24%;background:linear-gradient(145deg,#d9fff8,#c8d6ff);transform:rotate(-3deg)}.cos-pass-stack i:nth-child(3){right:39%;top:31%;background:#111722;transform:rotate(-12deg)}.cos-home-footer{margin:26px 0 20px;min-height:94px;padding:18px 22px;border-top:1px solid var(--cos-line);display:flex;align-items:center;gap:16px;color:var(--cos-muted);font-size:11px}.cos-home-footer a,.cos-home-footer b{color:var(--cos-ink)}.cos-home-footer 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svg{width:16px}.cos-command-results{max-height:50vh;overflow:auto;padding:10px}.cos-command-results>p{padding:8px 9px 6px;font-size:9px;font-weight:850;letter-spacing:.14em;color:var(--cos-subtle);text-transform:uppercase}.cos-command-results>button{width:100%;min-height:52px;padding:8px 10px;border:0;border-radius:14px;background:transparent;display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:8px;text-align:left;color:var(--cos-ink);transition:background .16s,transform .16s var(--cos-ease-out)}.cos-command-results>button:focus-visible,.cos-command-results>button:hover{background:var(--cos-surface-2);transform:translateX(2px);outline:0}.cos-command-results>button span{font-size:9px;color:var(--cos-subtle)}.cos-command-results>button b{font-size:13px}.cos-command-results>button small{max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--cos-subtle);font-size:9px}.cos-command-empty{padding:30px;text-align:center;color:var(--cos-muted);font-size:12px}.cos-command-panel>footer{min-height:42px;padding:0 15px;border-top:1px solid var(--cos-line);display:flex;align-items:center;gap:14px;color:var(--cos-subtle);font-size:9px}@media(max-width:600px){.cos-command-backdrop{padding:72px 10px 10px;align-items:flex-start}.cos-command-panel{border-radius:22px;max-height:78vh}.cos-command-results>button{grid-template-columns:28px minmax(0,1fr)}.cos-command-results>button small{display:none}}@media(prefers-reduced-motion:reduce){.cos-command-backdrop,.cos-command-panel{animation:none!important}}.cos-quick-create{position:fixed;right:clamp(18px,2.5vw,38px);bottom:28px;z-index:85;display:grid;justify-items:end;gap:10px}.cos-quick-create-trigger{height:52px;padding:0 17px;border:1px solid color-mix(in srgb,var(--cos-accent) 24%,var(--cos-line));border-radius:18px;background:#111722;color:#fff;box-shadow:0 18px 48px rgba(17,23,34,.2);display:flex;align-items:center;gap:9px;font-size:12px;font-weight:800;cursor:pointer;transition:transform .22s var(--cos-ease-out),border-radius .22s var(--cos-ease-out),box-shadow .28s}.cos-quick-create-trigger:hover{transform:translateY(-3px);border-radius:16px;box-shadow:0 24px 62px rgba(17,23,34,.27)}.cos-quick-create-trigger:active{transform:translateY(0) scale(.97)}.cos-quick-create-trigger svg{width:17px;height:17px;stroke-width:1.8;transition:transform .34s var(--cos-ease-out)}.cos-quick-create[data-open=true] .cos-quick-create-trigger svg{transform:rotate(90deg)}.cos-quick-create-menu{width:min(340px,calc(100vw - 28px));padding:12px;border:1px solid var(--cos-line-strong);border-radius:26px;background:color-mix(in srgb,var(--cos-surface-solid) 94%,transparent);box-shadow:var(--cos-shadow-float);backdrop-filter:blur(28px) saturate(150%);transform-origin:100% 100%;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(12px) scale(.96);filter:blur(5px);transition:opacity .18s,visibility 0s linear .26s,transform .34s var(--cos-ease-out),filter .3s}.cos-quick-create[data-open=true] .cos-quick-create-menu{opacity:1;visibility:visible;pointer-events:auto;transform:none;filter:none;transition-delay:0s}.cos-quick-create-head{padding:8px 8px 12px;display:flex;align-items:center;gap:11px}.cos-quick-create-head>span{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,color-mix(in srgb,var(--cos-accent) 22%,var(--cos-surface-solid)),color-mix(in srgb,var(--cos-accent-2) 18%,var(--cos-surface-solid)));display:grid;place-items:center}.cos-quick-create-head svg{width:17px;height:17px;stroke-width:1.7}.cos-quick-create-head b,.cos-quick-create-head small{display:block}.cos-quick-create-head b{font-size:13px}.cos-quick-create-head small{margin-top:3px;color:var(--cos-subtle);font-size:10px}.cos-quick-create-actions{display:grid;gap:5px}.cos-quick-create-actions a{min-height:62px;padding:9px 10px;border:1px solid transparent;border-radius:17px;display:grid;grid-template-columns:40px 1fr;align-items:center;gap:10px;color:var(--cos-ink);opacity:0;transform:translateY(8px);transition:background .18s,border-color .18s,transform .32s var(--cos-ease-out),opacity .28s}.cos-quick-create[data-open=true] .cos-quick-create-actions a{opacity:1;transform:none;transition-delay:calc(var(--cos-quick-index) * 42ms + 55ms)}.cos-quick-create-actions a:focus-visible,.cos-quick-create-actions a:hover{outline:0;background:var(--cos-surface-2);border-color:var(--cos-line)}.cos-quick-create-actions a>span{width:40px;height:40px;border-radius:13px;background:var(--cos-surface-solid);border:1px solid var(--cos-line);display:grid;place-items:center;transition:transform .22s var(--cos-ease-out)}.cos-quick-create-actions a:hover>span{transform:scale(1.06) rotate(-2deg)}.cos-quick-create-actions svg{width:17px;height:17px;stroke-width:1.65}.cos-quick-create-actions b,.cos-quick-create-actions small{display:block}.cos-quick-create-actions b{font-size:12px}.cos-quick-create-actions small{margin-top:3px;color:var(--cos-subtle);font-size:10px}.cos-workspace :where(input:not([type=checkbox]):not([type=radio]),textarea,select){transition:border-color .18s,box-shadow .18s,background .18s,transform .18s var(--cos-ease-out)}.cos-workspace :where(input:not([type=checkbox]):not([type=radio]),textarea,select):focus{outline:0;border-color:color-mix(in srgb,var(--cos-accent) 48%,var(--cos-line-strong));box-shadow:0 0 0 4px color-mix(in srgb,var(--cos-accent) 10%,transparent)}.cos-workspace table{border-collapse:separate;border-spacing:0;width:100%;overflow:hidden;border:1px solid var(--cos-line);border-radius:20px;background:var(--cos-surface)}.cos-workspace thead th{position:sticky;top:0;z-index:1;background:color-mix(in srgb,var(--cos-surface-solid) 94%,transparent);backdrop-filter:blur(18px);font-size:10px;letter-spacing:.04em;color:var(--cos-subtle)}.cos-workspace tbody tr{transition:background .18s,transform .18s var(--cos-ease-out)}.cos-workspace tbody tr:hover{background:color-mix(in srgb,var(--cos-accent) 4%,transparent)}.cos-workspace :where([role=dialog],[data-slot=dialog-content]){border-radius:26px!important;border-color:var(--cos-line-strong)!important;box-shadow:var(--cos-shadow-float)!important}.cos-workspace :where(button,a):disabled,.cos-workspace :where(button,a)[aria-disabled=true]{cursor:not-allowed;filter:saturate(.72);opacity:.52}.cos-workspace :where(button,a,input,textarea,select):focus-visible{outline:2px solid color-mix(in srgb,var(--cos-accent) 72%,#fff);outline-offset:3px}.cos-editor-toolbar-primary{min-height:44px}.cos-editor-toolbar-secondary{display:grid;grid-template-rows:0fr;opacity:.55;transition:grid-template-rows .34s var(--cos-ease-out),opacity .24s,border-color .24s}.cos-editor-toolbar-secondary>div{overflow:hidden;min-height:0}.cos-editor-toolbar-secondary[data-open=true]{grid-template-rows:1fr}.cos-editor-tools-toggle{margin-left:auto;min-height:32px;padding:0 10px;border:1px solid var(--cos-line);border-radius:10px;background:var(--cos-surface-2);color:var(--cos-muted);font-size:11px;font-weight:750}.cos-editor-tools-toggle[aria-expanded=true]{background:color-mix(in srgb,var(--cos-accent) 12%,var(--cos-surface-solid));color:var(--cos-ink);border-color:color-mix(in srgb,var(--cos-accent) 24%,var(--cos-line))}.cos-editor-canvas:focus-within{border-color:color-mix(in srgb,var(--cos-accent) 20%,var(--cos-line));box-shadow:0 18px 54px rgba(37,54,78,.09)}.cos-editor-status{transition:transform .28s var(--cos-ease-out),box-shadow .28s,background .28s}.cos-editor-status:has(button:active){transform:scale(.997)}.cos-editor-layout>div:last-child{position:relative}@media(min-width:1280px){.cos-editor-layout>div:last-child{position:sticky;top:92px;align-self:start;max-height:calc(100svh - 110px);overflow:auto;scrollbar-width:thin}}@media(pointer:coarse){.cos-card[data-interactive=true]{transform:none!important}.cos-card:after{display:none}.cos-button,.cos-icon-button,.cos-rail-link{min-height:46px}.cos-quick-create-trigger{min-height:54px}}@media(max-width:820px){.cos-quick-create{right:14px;bottom:calc(82px + env(safe-area-inset-bottom))}.cos-quick-create-trigger{height:50px;border-radius:17px}.cos-quick-create-menu{position:fixed;left:10px;right:10px;bottom:calc(146px + env(safe-area-inset-bottom));width:auto;transform-origin:50% 100%;border-radius:24px}.cos-editor-toolbar-secondary[data-open=false]{display:none}.cos-editor-toolbar-primary{overflow:auto;flex-wrap:nowrap!important;scrollbar-width:none}}@media(max-height:720px) and (min-width:821px){.cos-rail-list{max-height:calc(100svh - 150px)}.cos-quick-create{bottom:16px}.cos-quick-create-menu{max-height:70svh;overflow:auto}}@media(prefers-reduced-motion:reduce){.cos-editor-toolbar-secondary,.cos-quick-create-actions a,.cos-quick-create-actions a>span,.cos-quick-create-menu,.cos-quick-create-trigger{transition-duration:1ms!important;transform:none!important;filter:none!important}}.cos-editor-toolbar-secondary{display:flex;max-height:0;overflow:hidden;padding-top:0!important;padding-bottom:0!important;opacity:.45;transition:max-height .34s var(--cos-ease-out),padding .34s var(--cos-ease-out),opacity .22s,border-color .22s}.cos-editor-toolbar-secondary[data-open=true]{max-height:180px;padding-top:8px!important;padding-bottom:8px!important;opacity:1;border-top:1px solid var(--cos-line)}@media(max-width:820px){.cos-editor-toolbar-secondary[data-open=false]{display:none}.cos-editor-toolbar-secondary[data-open=true]{display:flex;max-height:none}}.card-os-experience{margin:0;min-height:100svh;background:var(--cos-canvas,#eef2f5);color:var(--cos-ink,#101317);font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Text,PingFang SC,Microsoft YaHei,sans-serif;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}.cos-theme{min-height:100svh;color-scheme:light;background:radial-gradient(circle at 82% -8%,color-mix(in srgb,var(--cos-accent) 9%,transparent),transparent 34%),radial-gradient(circle at 8% 12%,color-mix(in srgb,var(--cos-accent-2) 6%,transparent),transparent 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svg{width:14px;height:14px;stroke:none}.cos-verification-label{font-size:12px;color:var(--cos-muted,#667080);font-weight:500}.cos-avatar-badged{position:relative;isolation:isolate;flex:none}.cos-avatar-badged>.cos-verification-wrap{position:absolute;right:-3px;bottom:-3px;padding:2px;border-radius:50%;background:var(--cos-surface-solid,#fff)}.cos-avatar-badged>.cos-verification-wrap:has([data-kind=none]){background:transparent}.cos-navigation-dialog{inset:auto 12px 12px!important;transform:none!important;left:12px!important;top:auto!important;width:calc(100% - 24px)!important;max-width:none!important;max-height:80dvh;overflow:auto;border-radius:28px!important;background:var(--cos-surface-solid)!important;color:var(--cos-ink)!important;padding:24px!important;overscroll-behavior:contain}.cos-navigation-dialog nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.cos-public-footer{margin-top:32px}.cos-footer-brand{font-weight:750;font-size:18px}.cos-mk-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.cos-mk-panel{border-radius:24px;padding:22px;border:1px solid var(--cos-line);background:var(--cos-surface-solid);box-shadow:var(--cos-shadow-sm)}.cos-mk-panel header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.cos-mk-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.cos-mk-fields label{display:grid;gap:7px;font-size:12px;color:var(--cos-muted)}.cos-mk-fields input,.cos-mk-fields select{min-height:44px;font-size:15px;color:var(--cos-ink);border-radius:12px}.cos-mk-fields .full{grid-column:1/-1}.cos-mk-toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin:18px 0}.cos-mk-tags{display:flex;flex-wrap:wrap;gap:6px}.cos-mk-tags span{font-size:11px;padding:5px 9px;border-radius:999px;background:var(--cos-surface-2);color:var(--cos-muted)}.cos-mk-status{padding:12px 16px;border-radius:14px;background:var(--cos-surface-2);line-height:1.7;font-size:13px}.cos-mk-status[role=alert]{color:var(--cos-danger,#b63b3b)}.cos-mk-export-dialog{width:min(1080px,calc(100vw - 32px))!important;max-width:none!important;max-height:90dvh;overflow:auto;padding:28px!important;border-radius:30px!important;background:var(--cos-surface-solid)!important;color:var(--cos-ink)!important;overscroll-behavior:contain}.cos-mk-export-columns{display:grid;grid-template-columns:minmax(0,1fr) minmax(250px,.8fr);gap:24px}.cos-mk-export-choices{display:grid;gap:14px}.cos-mk-export-choices fieldset{border:1px solid var(--cos-line);border-radius:18px;padding:16px;min-width:0}.cos-mk-export-choices legend{font-size:13px;font-weight:650;padding:0 6px}.cos-mk-check{display:flex;align-items:flex-start;gap:10px;min-height:44px;padding:10px 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