@font-face{font-family:Gabarito Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/gabarito-latin-ext-wght-normal-C-_vgDbo.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Gabarito Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/gabarito-latin-wght-normal-ZpvQqcqY.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Figtree Variable;font-style:normal;font-display:swap;font-weight:300 900;src:url(/assets/figtree-latin-ext-wght-normal-DCwSJGxG.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Figtree Variable;font-style:normal;font-display:swap;font-weight:300 900;src:url(/assets/figtree-latin-wght-normal-D_ZTVpCC.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg:#f2f6f7;--surface:#e4ebee;--card:#fbfcfc;--ink:#1f3038;--muted:#546369;--action:#0d7480;--action-ink:#fff;--focus:#0d7480;--accent-soft:#d5ecee;--inv-bg:#1f3038;--inv-surface:#2c3c44;--inv-ink:#f7f9fa;--inv-muted:#9ea7ab;--danger:#b42318;--danger-bg:#fdecea;--ok-bg:#dcefef;--line:color-mix(in oklab, var(--ink) 13%, transparent);--line-strong:color-mix(in oklab, var(--ink) 30%, transparent);--font-display:"Gabarito Variable", "Gabarito", system-ui, sans-serif;--font-text:"Figtree Variable", "Figtree", system-ui, sans-serif;--display-tracking:-.03em;--r-sm:8px;--r-md:12px;--r-lg:20px;--r-btn:8px;--btn-h:44px;--field-h:48px;--s-1:4px;--s-2:8px;--s-3:12px;--s-4:16px;--s-5:24px;--s-6:32px;--s-7:48px;--s-8:64px;--s-9:96px;--t-h1:clamp(28px, 1.6vw + 20px, 40px);--t-h2:22px;--t-body:16px;--t-small:14px;--t-label:13px;--side:248px;--nav:56px;--ease:cubic-bezier(.2, .7, .2, 1)}*,:before,:after{box-sizing:border-box}html,body{margin:0}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font:400 var(--t-body) / 1.6 var(--font-text);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility}body.no-scroll{overflow:hidden}h1,h2,h3{font-family:var(--font-display);letter-spacing:var(--display-tracking);margin:0;font-weight:450;line-height:1.15}p{margin:0}button,input{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:2px}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link{left:var(--s-4);top:var(--s-2);clip-path:inset(50%);z-index:30;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link:focus{clip-path:none;width:auto;height:auto;padding:var(--s-2) var(--s-4);background:var(--card);border:1px solid var(--line-strong);border-radius:var(--r-sm)}.brand{color:var(--ink);align-items:center;gap:10px;display:inline-flex}.brand .mark{color:var(--ink);flex:none}.brand__name{font:500 20px/1 var(--font-display);letter-spacing:-.02em;white-space:nowrap}.btn{justify-content:center;align-items:center;gap:var(--s-2);height:var(--btn-h);padding:0 var(--s-5);border-radius:var(--r-btn);border:1px solid var(--action);font:500 16px/1 var(--font-text);cursor:pointer;white-space:nowrap;transition:background-color .16s var(--ease), color .16s var(--ease), border-color .16s var(--ease), transform .12s var(--ease);text-decoration:none;display:inline-flex}.btn:active:not(:disabled){transform:translateY(1px)scale(.985)}.btn:disabled{cursor:not-allowed;opacity:.55}.btn--primary{background:var(--action);color:var(--action-ink)}.btn--primary:hover:not(:disabled){background:color-mix(in oklab, var(--action) 86%, var(--bg))}.btn--secondary{color:var(--ink);border-color:var(--line-strong);background:0 0}.btn--secondary:hover:not(:disabled){background:color-mix(in oklab, var(--ink) 6%, transparent);border-color:var(--ink)}.btn--block{width:100%}.btn--sm{height:36px;padding:0 var(--s-4);font-size:var(--t-small)}.btn-row{gap:var(--s-3);flex-wrap:wrap;display:flex}.link{color:var(--action);text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px;-webkit-text-decoration-color:color-mix(in oklab, var(--action) 45%, transparent);text-decoration-color:color-mix(in oklab, var(--action) 45%, transparent);transition:text-decoration-color .16s var(--ease);font-weight:500;text-decoration-thickness:1px}.link:hover{text-decoration-color:currentColor}.stack{gap:var(--s-5);display:grid}.field{gap:var(--s-2);display:grid}.field__label{font:500 var(--t-label)/1.2 var(--font-text);color:var(--ink)}.field__control{position:relative}.field input{width:100%;height:var(--field-h);padding:0 var(--s-4);background:var(--card);border:1px solid var(--line-strong);border-radius:var(--r-sm);transition:border-color .16s var(--ease), box-shadow .16s var(--ease);font-size:16px}.field input:focus{border-color:var(--action);box-shadow:0 0 0 3px color-mix(in oklab, var(--action) 18%, transparent);outline:none}.field input:disabled{color:var(--muted);background:0 0}.field input[type=password]{padding-right:76px}.field__control:has(.field__toggle) input{padding-right:76px}.field__toggle{min-width:64px;height:40px;padding:0 var(--s-3);color:var(--muted);font:500 var(--t-label)/1 var(--font-text);cursor:pointer;background:0 0;border:0;border-radius:6px;position:absolute;top:50%;right:4px;transform:translateY(-50%)}.field__toggle:hover{color:var(--ink);background:color-mix(in oklab, var(--ink) 6%, transparent)}.field__hint{font-size:var(--t-small);color:var(--muted)}.field__error{font-size:var(--t-small);color:var(--danger);font-weight:500}.has-error input{border-color:var(--danger)}.form-error,.form-notice{padding:var(--s-3) var(--s-4);border-radius:var(--r-sm);font-size:15px;line-height:1.5}.form-error{background:var(--danger-bg);color:var(--danger);border:1px solid color-mix(in oklab, var(--danger) 30%, transparent)}.form-notice{background:var(--ok-bg);color:var(--ink);border:1px solid var(--line)}.check{align-items:center;gap:var(--s-3);cursor:pointer;min-height:44px;display:flex}.check input{width:20px;height:20px;accent-color:var(--action);margin:0}.loading{place-items:center;min-height:100vh;display:grid}.loading__dot{background:var(--ink);width:10px;height:10px;animation:pulse 1s var(--ease) infinite alternate;border-radius:50%}@keyframes pulse{0%{opacity:.25;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.auth{grid-template-columns:minmax(360px,5fr) 7fr;min-height:100vh;display:grid}.auth__panel{background:var(--inv-bg);color:var(--inv-ink);padding:var(--s-7) var(--s-8);justify-content:space-between;gap:var(--s-8);flex-direction:column;display:flex}.auth__panel .brand,.auth__panel .brand .mark{color:var(--inv-ink)}.auth__panel .mark path{stroke:var(--inv-bg)}.auth__pitch{gap:var(--s-6);max-width:30rem;display:grid}.auth__h1{font:450 clamp(30px, 1.8vw + 18px, 44px)/1.1 var(--font-display);letter-spacing:-.035em}.auth__points{gap:var(--s-4);margin:0;padding:0;list-style:none;display:grid}.auth__points li{color:var(--inv-ink);padding-left:28px;font-size:16px;line-height:1.5;position:relative}.auth__points li:before{content:"";background:var(--inv-muted);width:12px;height:2px;position:absolute;top:.55em;left:0}.auth__main{padding:var(--s-7) var(--s-6);place-items:center;display:grid}.auth__brand-mobile{display:none}.auth__form{gap:var(--s-5);width:100%;max-width:400px;display:grid}.auth__title{font-size:var(--t-h1)}.auth__lead{color:var(--muted);margin-top:calc(-1 * var(--s-3))}.auth__switch{color:var(--muted);padding-top:var(--s-5);border-top:1px solid var(--line)}.shell{grid-template-columns:var(--side) 1fr;min-height:100vh;display:grid}.topbar{gap:var(--s-6);height:100vh;padding:var(--s-5) var(--s-4);background:var(--bg);flex-direction:column;display:flex;position:sticky;top:0}.topbar__brand{padding:var(--s-2) var(--s-3);border-radius:var(--r-sm);align-self:flex-start;text-decoration:none;display:inline-flex}.sidenav ul{gap:2px;margin:0;padding:0;list-style:none;display:grid}.sidenav__link{height:44px;padding:0 var(--s-3);border-radius:var(--r-sm);color:var(--muted);transition:background-color .16s var(--ease), color .16s var(--ease);align-items:center;font-size:15px;font-weight:500;text-decoration:none;display:flex;position:relative}.sidenav__link:hover{color:var(--ink);background:color-mix(in oklab, var(--ink) 5%, transparent)}.sidenav__link.active{color:var(--ink);background:var(--surface)}.sidenav__link.active:before{content:"";background:var(--action);border-radius:2px;width:2px;position:absolute;top:12px;bottom:12px;left:0}.userbox{gap:var(--s-3);padding:var(--s-4) var(--s-3) 0;border-top:1px solid var(--line);grid-template-columns:auto 1fr;align-items:center;margin-top:auto;display:grid}.userbox .btn{grid-column:1/-1}.avatar{background:var(--surface);width:36px;height:36px;font:500 var(--t-label)/1 var(--font-text);border-radius:50%;place-items:center;display:grid}.userbox__text{min-width:0;display:grid}.userbox__name{text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:500;line-height:1.3;overflow:hidden}.userbox__email{font-size:var(--t-label);color:var(--muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.menu-btn,.sheet{display:none}.main{padding:var(--s-8) var(--s-8) var(--s-9);border-left:1px solid var(--line);min-width:0}.main:focus{outline:none}.page{gap:var(--s-7);max-width:880px;display:grid}.page__head{gap:var(--s-3);display:grid}.page__title{font-size:var(--t-h1)}.page__lead{color:var(--muted);max-width:62ch;font-size:17px}.empty{border:1px dashed var(--line-strong);border-radius:var(--r-lg);padding:var(--s-8) var(--s-6);gap:var(--s-2);text-align:center;justify-items:center;display:grid}.empty__title{font:450 var(--t-h2)/1.2 var(--font-display);letter-spacing:-.02em}.empty__text{color:var(--muted);max-width:44ch}.settings{gap:var(--s-5);max-width:560px;display:grid}.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--s-6);gap:var(--s-5);display:grid}.panel__title{font-size:var(--t-h2)}.panel__text{color:var(--muted)}.notfound{place-content:center;justify-items:start;gap:var(--s-5);min-height:100vh;padding:var(--s-6);max-width:520px;margin:0 auto;display:grid}@media (width<=1023px){.shell{grid-template-columns:1fr;grid-template-rows:var(--nav) 1fr}.topbar{height:var(--nav);padding:0 var(--s-3) 0 var(--s-4);border-right:0;border-bottom:1px solid var(--line);z-index:20;flex-direction:row;justify-content:space-between;align-items:center}.topbar__brand{padding:var(--s-2) 0}.sidenav,.userbox{display:none}.menu-btn{border-radius:var(--r-btn);border:1px solid var(--line-strong);cursor:pointer;background:0 0;place-content:center;gap:6px;width:44px;height:44px;display:inline-grid}.menu-btn span{background:var(--ink);width:18px;height:2px;transition:transform .2s var(--ease);border-radius:2px;display:block}.topbar.is-open .menu-btn span:first-child{transform:translateY(4px)rotate(45deg)}.topbar.is-open .menu-btn span:last-child{transform:translateY(-4px)rotate(-45deg)}.sheet{inset:var(--nav) 0 0 0;z-index:19;background:var(--bg);padding:var(--s-3) var(--s-4) calc(var(--s-5) + env(safe-area-inset-bottom));flex-direction:column;display:flex;position:fixed;overflow-y:auto}.sheet ul{margin:0;padding:0;list-style:none}.sheet__link{border-bottom:1px solid var(--line);height:56px;color:var(--ink);font:450 22px/1 var(--font-display);letter-spacing:-.02em;align-items:center;text-decoration:none;display:flex}.sheet__link.active{color:var(--ink)}.sheet__link.active:after{content:"";background:var(--action);width:8px;height:8px;margin-left:var(--s-3);border-radius:50%}.sheet__foot{gap:var(--s-1);padding-top:var(--s-5);margin-top:auto;display:grid}.sheet__foot .btn{margin-top:var(--s-4)}.main{padding:var(--s-7) var(--s-6) var(--s-8);border-left:0}.auth{grid-template-columns:1fr}.auth__panel{display:none}.auth__main{padding:var(--s-6) var(--s-5) var(--s-7);align-content:start;place-items:start center}.auth__brand-mobile{width:100%;max-width:400px;margin-bottom:var(--s-7);display:block}}@media (width<=639px){:root{--t-h2:20px}.main{padding:var(--s-6) var(--s-4) var(--s-7)}.page{gap:var(--s-6)}.panel{padding:var(--s-5)}.empty{padding:var(--s-7) var(--s-5)}.btn-row .btn{width:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:0s!important;animation-duration:0s!important;animation-iteration-count:1!important}}:root{--r-btn:10px;--r-sm:10px;--r-lg:16px}.topbar{background:var(--card);border-right:1px solid var(--line)}.main{border-left:0}.panel{background:var(--card);border:1px solid var(--line);box-shadow:none}.field input{background:var(--card);border:1px solid var(--line-strong);box-shadow:none}.field input:hover:not(:disabled){border-color:color-mix(in oklab, var(--ink) 50%, transparent)}.field input:focus{border-color:var(--action);box-shadow:0 0 0 3px color-mix(in oklab, var(--action) 18%, transparent)}.field input:disabled{background:var(--bg);border-style:dashed}.field__toggle:hover{background:color-mix(in oklab, var(--ink) 6%, transparent)}.btn{border-radius:var(--r-btn)}.btn--primary:hover:not(:disabled){background:color-mix(in oklab, var(--action) 86%, #000);border-color:color-mix(in oklab, var(--action) 86%, #000)}.sidenav__link.active{background:var(--accent-soft);color:var(--ink)}.sidenav__link:hover:not(.active){background:color-mix(in oklab, var(--ink) 5%, transparent)}.brand .mark{color:var(--action)}.avatar{background:var(--accent-soft);color:var(--ink)}.empty{border:1px dashed var(--line-strong);gap:var(--s-3);background:0 0}.clay-icon{width:56px;height:56px;margin-bottom:var(--s-2);color:var(--action);background:var(--accent-soft);border-radius:14px;place-items:center;display:grid}.check input{appearance:none;background:var(--card);border:1.5px solid var(--line-strong);cursor:pointer;border-radius:6px;flex:none;place-content:center;width:22px;height:22px;display:grid}.check input:hover{border-color:var(--ink)}.check input:after{content:"";border:solid var(--action-ink);width:11px;height:6px;transition:transform .14s var(--ease);border-width:0 0 2px 2px;transform:translateY(-1px)rotate(-45deg)scale(0)}.check input:checked{background:var(--action);border-color:var(--action)}.check input:checked:after{transform:translateY(-1px)rotate(-45deg)scale(1)}.auth__points li:before{background:var(--inv-muted);border-radius:50%;width:8px;height:8px;top:.55em}.auth__form{max-width:400px}@media (width<=1023px){.topbar{border-right:0;border-bottom:1px solid var(--line);position:sticky;top:0}.sheet{background:var(--card)}.menu-btn{border-color:var(--line-strong);border-radius:var(--r-btn);background:0 0}.menu-btn:hover{background:color-mix(in oklab, var(--ink) 5%, transparent)}}.page--wide{max-width:1120px}.page__head--row{justify-content:space-between;align-items:flex-start;gap:var(--s-5);flex-wrap:wrap;display:flex}.page__head--row>div{gap:var(--s-2);display:grid}.eyebrow{font-size:var(--t-label);color:var(--muted);font-weight:500}.backlink{width:fit-content;font-size:var(--t-small);color:var(--muted);justify-self:start;text-decoration:none}.backlink:hover{color:var(--ink);text-decoration:underline}.muted{color:var(--muted)}.small{font-size:var(--t-small)}.stack-lg{gap:var(--s-5);display:grid}.narrow{max-width:720px}.section-title{font-size:var(--t-h2)}code{background:var(--surface);border-radius:4px;padding:1px 5px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em}.input,.textarea{width:100%;min-height:44px;padding:0 var(--s-3);color:var(--ink);background:var(--card);border:1px solid var(--line-strong);border-radius:var(--r-sm);transition:border-color .16s var(--ease), box-shadow .16s var(--ease);font-size:16px}select.input{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23546369' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:32px}.textarea{padding:var(--s-3);resize:vertical;min-height:96px;line-height:1.55;font-family:var(--font-text)}.input:hover,.textarea:hover{border-color:color-mix(in oklab, var(--ink) 50%, transparent)}.input:focus,.textarea:focus{border-color:var(--action);box-shadow:0 0 0 3px color-mix(in oklab, var(--action) 18%, transparent);outline:none}.has-error .input,.has-error .textarea{border-color:var(--danger)}.input--sm{min-height:36px;font-size:var(--t-small);width:auto}.input--search{max-width:340px}.field-row{gap:var(--s-4);grid-template-columns:1fr 1fr;display:grid}.field-row--share{grid-template-columns:2fr 1fr}.inline-form{align-items:flex-end;gap:var(--s-3);display:flex}.inline-form>.field{flex:1}.inline-form .btn{flex:none}.md-field>.field__label{gap:var(--s-2);display:grid}.md-field .textarea{font-size:15px}.btn--danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn--danger:hover:not(:disabled){background:color-mix(in oklab, var(--danger) 86%, #000)}.link-btn{color:var(--action);font:500 var(--t-small)/1.4 var(--font-text);cursor:pointer;text-underline-offset:3px;text-decoration:underline;-webkit-text-decoration-color:color-mix(in oklab, var(--action) 40%, transparent);text-decoration-color:color-mix(in oklab, var(--action) 40%, transparent);background:0 0;border:0;justify-self:start;padding:4px 2px}.link-btn:hover{text-decoration-color:currentColor}.link-btn--danger{color:var(--danger);-webkit-text-decoration-color:color-mix(in oklab, var(--danger) 40%, transparent);text-decoration-color:color-mix(in oklab, var(--danger) 40%, transparent)}.icon-btn{border:1px solid var(--line-strong);background:var(--card);width:36px;height:36px;color:var(--ink);cursor:pointer;border-radius:8px;flex:none;place-items:center;font-size:16px;display:grid}.icon-btn:hover:not(:disabled){border-color:var(--ink)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.badges{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.badge{background:var(--surface);height:24px;color:var(--ink);white-space:nowrap;border-radius:999px;align-items:center;padding:0 9px;font-size:12.5px;font-weight:500;display:inline-flex}.badge--accent{background:var(--accent-soft);color:#0a5862}.badge--plain{border:1px solid var(--line-strong);color:var(--muted);background:0 0}.badge--draft{color:#7a5300;background:#fdf3dc}.badge--ready{color:#17603a;background:#dcf3e6}.badge--archived{background:var(--surface);color:var(--muted)}.toolbar,.filters{align-items:center;gap:var(--s-3);flex-wrap:wrap;display:flex}.filters .input{width:auto;max-width:220px}.filters .input--search{flex:260px;max-width:none}.check--compact{min-height:44px;font-size:15px}.bank-grid{gap:var(--s-4);grid-template-columns:repeat(auto-fill,minmax(300px,1fr));margin:0;padding:0;list-style:none;display:grid}.bank-card{gap:var(--s-2);height:100%;padding:var(--s-5);background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);color:var(--ink);transition:border-color .16s var(--ease);align-content:start;text-decoration:none;display:grid}a.bank-card:hover{border-color:var(--action)}.bank-card__meta{font-size:var(--t-label);color:var(--muted);font-weight:500}.bank-card__title{font:450 20px/1.25 var(--font-display);letter-spacing:-.015em}.bank-card__stats{font-size:var(--t-small);color:var(--muted)}.bank-card__foot{justify-content:space-between;align-items:center;gap:var(--s-2);margin-top:var(--s-2);display:flex}.tabs{gap:var(--s-1);border-bottom:1px solid var(--line);display:flex;overflow-x:auto}.tabs__link{padding:var(--s-3) var(--s-4);color:var(--muted);white-space:nowrap;font-size:15px;font-weight:500;text-decoration:none;position:relative}.tabs__link:hover,.tabs__link.active{color:var(--ink)}.tabs__link.active:after{content:"";left:var(--s-3);right:var(--s-3);background:var(--action);border-radius:2px;height:2px;position:absolute;bottom:-1px}.qlist{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--card);margin:0;padding:0;list-style:none;display:grid;overflow:hidden}.qlist.is-loading{opacity:.6}.qlist>li+li{border-top:1px solid var(--line)}.qrow{gap:var(--s-2);padding:var(--s-4) var(--s-5);color:var(--ink);text-decoration:none;display:grid}.qrow:hover{background:color-mix(in oklab, var(--action) 4%, var(--card))}.qrow__prompt{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.qrow__prompt p{margin:0;display:inline}.qrow__meta{justify-content:space-between;align-items:center;gap:var(--s-3);flex-wrap:wrap;display:flex}.pager{justify-content:center;align-items:center;gap:var(--s-4);display:flex}.rows{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--card);margin:0;padding:0;list-style:none}.rows__item{justify-content:space-between;align-items:center;gap:var(--s-3);padding:var(--s-3) var(--s-4);flex-wrap:wrap;min-height:60px;display:flex}.rows__item+.rows__item{border-top:1px solid var(--line)}.rows__main{min-width:0;display:grid}.rows__title{color:var(--ink);font-weight:500;text-decoration:none}a.rows__title:hover{text-decoration:underline}.rows__actions{align-items:center;gap:var(--s-2);flex-wrap:wrap;display:flex}.rows__edit{align-items:center;gap:var(--s-2);flex-wrap:wrap;flex:1;display:flex}.rows__edit .input{flex:1;min-width:200px}.role-help{gap:var(--s-2);font-size:var(--t-small);margin:0;display:grid}.role-help div{gap:var(--s-2);display:flex}.role-help dt{min-width:92px;font-weight:500}.role-help dd{color:var(--muted);margin:0}.panel--danger{border-color:color-mix(in oklab, var(--danger) 35%, transparent)}.editor{gap:var(--s-5);max-width:820px;display:grid}.editor__head{gap:var(--s-2);display:grid}.editor__actions{align-items:center;gap:var(--s-4);padding-top:var(--s-4);border-top:1px solid var(--line);flex-wrap:wrap;display:flex}fieldset.field{border:0;min-width:0;margin:0;padding:0}fieldset.field>legend{margin-bottom:var(--s-2);padding:0}.segmented{background:var(--surface);border-radius:12px;flex-wrap:wrap;gap:4px;padding:4px;display:inline-flex}.segmented__item{height:38px;padding:0 var(--s-4);color:var(--muted);cursor:pointer;border-radius:9px;align-items:center;font-size:15px;font-weight:500;display:inline-flex;position:relative}.segmented__item input{opacity:0;pointer-events:none;position:absolute}.segmented__item:hover{color:var(--ink)}.segmented__item.is-on{background:var(--card);color:var(--ink);outline:1px solid var(--line-strong)}.segmented__item:has(input:focus-visible){outline:2px solid var(--focus)}.options-edit,.answers-edit{gap:var(--s-2);margin:0;padding:0;list-style:none;display:grid}.options-edit__row{align-items:center;gap:var(--s-2);border-radius:12px;padding:4px;display:flex}.options-edit__row.is-correct{background:#dcf3e6}.options-edit__mark{cursor:pointer;flex:none;align-items:center;gap:6px;min-height:44px;padding:0 6px;display:flex}.options-edit__mark input{accent-color:#17603a;width:18px;height:18px;margin:0}.options-edit__letter{width:14px;color:var(--muted);font-weight:600}.answers-edit li{align-items:center;gap:var(--s-3);display:flex}.answers-edit .input{max-width:340px}.preview{gap:var(--s-1);padding:var(--s-3) var(--s-4);background:var(--card);border:1px dashed var(--line-strong);border-radius:var(--r-sm);display:grid}.preview__label{color:var(--muted);font-size:12px;font-weight:500}.md>:first-child{margin-top:0}.md>:last-child{margin-bottom:0}.md p{margin:0 0 .6em}.md ul,.md ol{margin:0 0 .6em;padding-left:1.4em}.md pre{background:var(--surface);padding:var(--s-3);border-radius:8px;overflow-x:auto}.md table{border-collapse:collapse;margin:0 0 .6em}.md th,.md td{border:1px solid var(--line-strong);padding:4px 10px}.md .katex-display{margin:.6em 0;overflow:auto hidden}.md .katex{font-size:1.08em}.qview{gap:var(--s-5);display:grid}.qview__head{gap:var(--s-3);display:grid}.qview__layout{gap:var(--s-6);grid-template-columns:minmax(0,1fr) 280px;align-items:start;display:grid}.qview__card{gap:var(--s-4)}.qview__toggle{margin:calc(-1 * var(--s-3)) 0 calc(-1 * var(--s-2));justify-content:flex-end;display:flex}.qview__prompt{font-size:18px;line-height:1.6}.choices{gap:var(--s-2);margin:0;padding:0;list-style:none;display:grid}.choice{align-items:flex-start;gap:var(--s-3);padding:var(--s-3) var(--s-4);border:1px solid var(--line-strong);border-radius:12px;display:flex}.choice.is-correct{background:#dcf3e6;border-color:#2f8a57}.choice__letter{background:var(--surface);border-radius:50%;flex:none;place-items:center;width:26px;height:26px;font-size:13px;font-weight:600;display:grid}.choice.is-correct .choice__letter{color:#fff;background:#2f8a57}.choice__text{flex:1;min-width:0;padding-top:1px}.choice__tag{color:#17603a;flex:none;padding-top:3px;font-size:12.5px;font-weight:600}.answer-box{gap:var(--s-1);padding:var(--s-3) var(--s-4);border:1px solid var(--line-strong);border-radius:12px;display:grid}.answer-box p{margin:0}.explanation{gap:var(--s-1);padding:var(--s-4);background:var(--accent-soft);border-radius:12px;display:grid}.qview__side{gap:var(--s-5);top:var(--s-5);display:grid;position:sticky}.confirm{gap:var(--s-2);padding:var(--s-3);border:1px solid color-mix(in oklab, var(--danger) 35%, transparent);border-radius:12px;display:grid}.meta{gap:var(--s-3);font-size:var(--t-small);margin:0;display:grid}.meta dt{color:var(--muted);font-size:var(--t-label)}.meta dd{margin:0}@media (width<=1023px){.qview__layout{grid-template-columns:1fr}.qview__side{position:static}}@media (width<=639px){.field-row,.field-row--share{grid-template-columns:1fr}.filters .input,.filters .input--search{flex:100%;width:100%;max-width:none}.inline-form{flex-direction:column;align-items:stretch}.page__head--row>.btn{width:100%}.qrow{padding:var(--s-3) var(--s-4)}.segmented{grid-template-columns:1fr 1fr;width:100%;display:grid}.segmented__item{justify-content:center}.bank-grid{grid-template-columns:1fr}}.md pre code{background:0 0;border-radius:0;padding:0;font-size:14px;line-height:1.6}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.input--auto{width:auto;min-width:96px}.quiz-page{gap:var(--s-7)}.quiz-section{gap:var(--s-4);display:grid}.quiz-section__head{gap:var(--s-1);display:grid}.quiz-delete{align-items:center;gap:var(--s-3);padding-top:var(--s-3);border-top:1px solid var(--line);flex-wrap:wrap;display:flex}.field-row--3{grid-template-columns:repeat(3,1fr)}.field__hint.is-warn{color:#7a5300}.team-list{gap:var(--s-2);display:grid}.team-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg)}.team-card[open]{border-color:var(--line-strong)}.team-card__summary{align-items:center;gap:var(--s-3);padding:var(--s-3) var(--s-4);cursor:pointer;min-height:56px;list-style:none;display:flex}.team-card__summary::-webkit-details-marker{display:none}.team-card__summary:after{content:"";border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);width:8px;height:8px;transition:transform .16s var(--ease);margin-left:auto;transform:rotate(45deg)}.team-card[open]>.team-card__summary:after{transform:rotate(-135deg)}.team-card__name{font-weight:500}.team-card__count{margin-left:auto}.team-card__body{padding:0 var(--s-4) var(--s-4);border-top:1px solid var(--line);padding-top:var(--s-4)}.team-dot{border-radius:50%;flex:none;width:14px;height:14px;display:inline-block}.team-dot--none{border:1.5px dashed var(--line-strong)}.team-logo{object-fit:cover;background:var(--surface);border-radius:8px;flex:none}.swatches{gap:var(--s-2);flex-wrap:wrap;display:flex}.swatch{outline:1px solid var(--line);cursor:pointer;border:2px solid #0000;border-radius:50%;width:32px;height:32px}.swatch.is-on{border-color:var(--card);outline:2px solid var(--ink)}.swatch--none{width:auto;padding:0 var(--s-3);background:var(--card);color:var(--muted);border-radius:999px;font-size:13px}.image-pick{align-items:center;gap:var(--s-3);flex-wrap:wrap;display:flex}.image-pick__preview{border:1px solid var(--line);background:var(--bg);border-radius:10px;flex:none;place-items:center;width:56px;height:56px;display:grid;overflow:hidden}.image-pick__preview.is-round{border-radius:50%;width:44px;height:44px}.image-pick__preview img{object-fit:cover;width:100%;height:100%}.image-pick__actions{align-items:center;gap:var(--s-2);flex-wrap:wrap;display:flex}.image-pick__actions label.btn{cursor:pointer}.member-list{gap:var(--s-2);margin:0;padding:0;list-style:none;display:grid}.member-row{align-items:center;gap:var(--s-3);display:flex}.member-row .image-pick{flex:none}.member-row .image-pick__actions .btn{height:32px;font-size:13px}.member-row .input{flex:1;min-width:0}.round-row{align-items:center;gap:var(--s-3);flex-wrap:wrap;width:100%;display:flex}.round-row__num{background:var(--surface);border-radius:50%;flex:none;place-items:center;width:28px;height:28px;font-size:13px;font-weight:600;display:grid}.rows__item--stack{display:block}.stage-rounds{gap:var(--s-2);display:grid}.stage-rounds__name{font:500 16px/1.3 var(--font-text)}.type-cards{gap:var(--s-2);grid-template-columns:repeat(auto-fill,minmax(200px,1fr));display:grid}.type-card{gap:var(--s-1);padding:var(--s-3) var(--s-4);border:1px solid var(--line-strong);background:var(--card);cursor:pointer;border-radius:12px;display:grid;position:relative}.type-card input{opacity:0;pointer-events:none;position:absolute}.type-card.is-on{border-color:var(--action);outline:1px solid var(--action);background:color-mix(in oklab, var(--accent-soft) 50%, var(--card))}.type-card:has(input:focus-visible){outline:2px solid var(--focus)}.type-card__name{flex-wrap:wrap;align-items:center;gap:6px;font-weight:600;display:flex}.type-card__soon{color:var(--muted);background:var(--surface);border-radius:999px;padding:1px 7px;font-size:11.5px;font-weight:500}.type-card__text{color:var(--muted);font-size:13.5px;line-height:1.45}.chips{gap:var(--s-2);flex-wrap:wrap;display:flex}.chip{min-height:36px;padding:0 var(--s-3);border:1px solid var(--line-strong);cursor:pointer;background:var(--card);border-radius:999px;align-items:center;font-size:14px;display:inline-flex;position:relative}.chip input{opacity:0;pointer-events:none;position:absolute}.chip.is-on{background:var(--accent-soft);border-color:var(--action);color:#0a5862;font-weight:500}.chip:has(input:focus-visible){outline:2px solid var(--focus)}.timer-row{align-items:center;gap:var(--s-3);flex-wrap:wrap;display:flex}.advanced{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--s-4) var(--s-5)}.advanced__summary{cursor:pointer;gap:2px;list-style:none;display:grid}.advanced__summary::-webkit-details-marker{display:none}.advanced[open]>.advanced__summary{margin-bottom:var(--s-5)}.stage-card{gap:var(--s-4);padding:var(--s-4);border:1px solid var(--line);background:var(--bg);border-radius:12px;display:grid}.stage-card__head{justify-content:space-between;align-items:flex-end;gap:var(--s-3);display:flex}.stage-card__head .field{flex:1;max-width:360px}.group-name{max-width:240px}.conn-dot{z-index:40;border-radius:50%;width:10px;height:10px;position:fixed;bottom:14px;left:14px}.conn-dot.is-on{background:#22a35a}.conn-dot.is-off{background:#d33a2c;animation:1s ease-in-out infinite alternate pulse}.host__bar .conn-dot{position:static}.timer{font:600 20px/1 var(--font-text);font-variant-numeric:tabular-nums;color:var(--ink);margin-left:auto}.team-badge{background:var(--ink);color:#fff;border-radius:999px;align-items:center;gap:6px;height:30px;padding:0 12px 0 10px;font-size:14px;font-weight:500;display:inline-flex}.team-badge__label{opacity:.75;font-size:12px;font-weight:500}.countdown{place-items:center;min-height:240px;display:grid}.countdown__n{font:500 160px/1 var(--font-display);color:var(--action);animation:count-pop 1s var(--ease) both}@keyframes count-pop{0%{opacity:0;transform:scale(.7)}22%{opacity:1;transform:scale(1)}to{opacity:1;transform:scale(1)}}.qstage{gap:var(--s-5);align-content:start;display:grid}.qstage__top{align-items:center;gap:var(--s-3);flex-wrap:wrap;min-height:32px;display:flex}.qstage__count{color:var(--muted);font-size:14px;font-weight:500}.qstage__prompt{font-size:20px;line-height:1.5}.qopts{gap:var(--s-3);grid-template-columns:1fr 1fr;margin:0;padding:0;list-style:none;display:grid}.qopts--many{grid-template-columns:1fr 1fr}.qopt__btn{align-items:flex-start;gap:var(--s-3);width:100%;padding:var(--s-3) var(--s-4);border:1.5px solid var(--line-strong);background:var(--card);text-align:left;font:inherit;color:var(--ink);border-radius:14px;flex-wrap:wrap;display:flex}button.qopt__btn{cursor:pointer;transition:border-color .14s var(--ease), background-color .14s var(--ease)}button.qopt__btn:hover:not(:disabled){border-color:var(--action)}.qopt__letter{background:var(--surface);border-radius:50%;flex:none;place-items:center;width:30px;height:30px;font-size:14px;font-weight:600;display:grid}.qopt__text{flex:1;min-width:0;padding-top:3px}.qopt__team{background:var(--ink);color:#fff;border-radius:999px;align-items:center;gap:5px;height:24px;margin-left:auto;padding:0 9px;font-size:12.5px;font-weight:500;display:inline-flex}.qopt.is-key .qopt__btn{border-style:dashed;border-color:#2f8a57}.qopt.is-chosen .qopt__btn{border-color:var(--ink)}.qopt.is-correct .qopt__btn{background:#dcf3e6;border-color:#2f8a57}.qopt.is-correct .qopt__letter{color:#fff;background:#2f8a57}.qopt.is-wrong .qopt__btn{background:#fbe7e3;border-color:#c2412d}.qanswer{gap:var(--s-1);padding:var(--s-4);background:#dcf3e6;border:1.5px solid #2f8a57;border-radius:14px;display:grid}.qanswer.is-hostonly{background:var(--card);border-style:dashed}.qanswer__label{color:#17603a;font-size:13px;font-weight:500}.qanswer__text{margin:0;font-size:22px;font-weight:600}.qanswer__alt{color:var(--muted);font-size:16px;font-weight:400}.intro{gap:var(--s-3);align-content:start;display:grid}.intro__type{color:var(--action);font-size:14px;font-weight:500}.intro__name{font-size:var(--t-h1)}.intro__rules{color:var(--muted);max-width:60ch;font-size:17px}.board{gap:var(--row-gap,10px);margin:0;padding:0;list-style:none;display:grid}.board__row{align-items:center;gap:var(--s-4);padding:var(--row-pad,16px) 20px;background:var(--card);border:1px solid var(--line);will-change:transform;transition:background-color .4s var(--ease), border-color .4s var(--ease);border-radius:14px;grid-template-columns:44px 1fr auto auto;display:grid;position:relative}.board__rank{background:var(--surface);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;width:36px;height:36px;font-weight:600;display:grid}.board__team{align-items:center;gap:var(--s-3);min-width:0;display:flex}.board__name{font:500 var(--name-size,22px)/1.2 var(--font-display);letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.board__group{margin-left:var(--s-2);font:500 13px/1 var(--font-text);color:var(--muted)}.board__label{color:var(--muted);white-space:nowrap;font-size:14px}.board__score{font:600 var(--score-size,32px)/1 var(--font-display);font-variant-numeric:tabular-nums;text-align:right;min-width:2.5ch}.board__delta{font:600 14px/1 var(--font-text);animation:delta 3.4s var(--ease) both;border-radius:999px;padding:4px 8px;position:absolute;top:-10px;right:20px}.board__delta.is-up{color:#fff;background:#2f8a57}.board__delta.is-down{color:#fff;background:#c2412d}@keyframes delta{0%{opacity:0;transform:translateY(6px)}10%{opacity:1;transform:none}80%{opacity:1}to{opacity:0}}.board__row.is-up{background:#e6f5ec;border-color:#9fd3b4}.board__row.is-down{background:#fbecea;border-color:#ecb4ab}.board__row.is-leader{border-color:#c9a227;outline:1px solid #c9a227}.board__row.is-leader .board__rank{color:#3a2c00;background:#e9b91c}.board__row.is-answering{border-color:var(--ink)}.board--snug{--row-pad:11px;--row-gap:8px;--name-size:19px;--score-size:26px}.board--tight{--row-pad:8px;--row-gap:6px;--name-size:17px;--score-size:22px}.board--compact{--row-pad:8px;--row-gap:6px;--name-size:15px;--score-size:18px}.board--compact .board__row{gap:var(--s-2);border-radius:10px;grid-template-columns:28px 1fr auto;padding:8px 12px}.board--compact .board__rank{width:24px;height:24px;font-size:12.5px}.board--compact .board__delta{padding:3px 6px;font-size:12px;top:-8px;right:8px}.host{gap:var(--s-4);min-height:100vh;padding:var(--s-4) var(--s-5) var(--s-7);align-content:start;max-width:1500px;margin:0 auto;display:grid}.host-loading,.host-empty{padding:var(--s-7)}.host__bar{align-items:center;gap:var(--s-4);flex-wrap:wrap;display:flex}.host__title{gap:2px;margin-right:auto;display:grid}.host__title h1{font-size:24px}.host__problem{top:var(--s-2);z-index:5;position:sticky}.host__grid{gap:var(--s-5);grid-template-columns:250px minmax(0,1fr) 280px;align-items:start;display:grid}.host__rounds{gap:var(--s-4);display:grid}.host__stage{gap:var(--s-2);display:grid}.host__stage ol{gap:var(--s-2);margin:0;padding:0;list-style:none;display:grid}.host__stage-name{font:600 14px/1.3 var(--font-text);color:var(--muted)}.host-round{padding:var(--s-3);border:1px solid var(--line);background:var(--card);border-radius:12px;gap:4px;display:grid}.host-round.is-current{border-color:var(--action);outline:1px solid var(--action)}.host-round.is-played{opacity:.6}.host-round__name{font-weight:600}.host-round__meta{color:var(--muted);font-size:13px}.host-round .btn{justify-self:start;margin-top:4px}.host__main{min-width:0}.host__side{gap:var(--s-3);top:var(--s-4);display:grid;position:sticky}.host__side-title{font:600 14px/1.3 var(--font-text);color:var(--muted)}.host-panel{gap:var(--s-5);padding:var(--s-5);background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);display:grid}.host-panel--center{text-align:center;padding:var(--s-8) var(--s-5);justify-items:center}.host-panel .qstage__prompt{font-size:19px}.turns{align-items:center;gap:var(--s-2);flex-wrap:wrap;display:flex}.turns__label{color:var(--muted);margin-right:var(--s-1);font-size:13px;font-weight:500}.turn{border:1px solid var(--line-strong);background:var(--card);height:36px;font:500 14px/1 var(--font-text);color:var(--ink);cursor:pointer;border-radius:999px;align-items:center;gap:6px;padding:0 12px;display:inline-flex}.turn:hover:not(:disabled){border-color:var(--ink)}.turn.is-on{background:var(--ink);color:#fff;border-color:var(--ink)}.turn.is-right .turn__mark{color:#22a35a}.turn.is-wrong .turn__mark{color:#e0533f}.turn__mark{font-weight:700}.mark-bar{gap:var(--s-2);justify-items:start;display:grid}.host-controls{align-items:center;gap:var(--s-3);padding-top:var(--s-4);border-top:1px solid var(--line);flex-wrap:wrap;display:flex}.host-explain{font-size:15px}.host-explain summary{cursor:pointer;color:var(--muted);font-weight:500}.adjust{gap:var(--s-4);display:grid}.adjust__row{gap:var(--s-3);grid-template-columns:140px 1fr;display:grid}.history{border:1px solid var(--line);border-radius:12px;margin:0;padding:0;list-style:none;display:grid}.history__item{align-items:center;gap:var(--s-3);padding:var(--s-2) var(--s-3);grid-template-columns:56px minmax(80px,auto) 1fr auto auto;font-size:14.5px;display:grid}.history__item+.history__item{border-top:1px solid var(--line)}.history__item.is-undone{color:var(--muted)}.history__item.is-undone .history__pts{opacity:.6;text-decoration:line-through}.history__pts{font-variant-numeric:tabular-nums;font-weight:700}.history__pts.is-up{color:#17603a}.history__pts.is-down{color:#a32b1b}.history__team{font-weight:500}.history__note{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.share{background:var(--card);border:1px solid var(--line);padding:var(--s-3) var(--s-4);border-radius:14px}.share>summary{cursor:pointer;font-weight:500}.share[open]>summary{margin-bottom:var(--s-4)}.share__grid{gap:var(--s-5);margin-bottom:var(--s-3);grid-template-columns:1fr 1fr;display:grid}.share__item{gap:var(--s-4);align-items:flex-start;display:flex}.qr{border:1px solid var(--line);background:#fff;border-radius:8px;flex:none;width:112px;height:112px;overflow:hidden}.qr svg{width:100%;height:100%;display:block}.share__text{gap:var(--s-1);min-width:0;display:grid}.share__url{word-break:break-all;font-size:12.5px}.danger{color:var(--muted);font-size:14px}.danger>summary{cursor:pointer}.danger__body{gap:var(--s-2);padding:var(--s-3) 0;max-width:560px;color:var(--ink);justify-items:start;display:grid}@media (width<=1180px){.host__grid{grid-template-columns:220px minmax(0,1fr)}.host__side{grid-column:1/-1;position:static}}@media (width<=760px){.host{padding:var(--s-3)}.host__grid,.share__grid,.qopts,.qopts--many,.field-row--3,.adjust__row{grid-template-columns:1fr}.history__item{grid-template-columns:48px 1fr auto}.history__note{grid-column:2/-1}}body.display-mode{background:var(--bg);overflow:hidden}.display{grid-template-rows:auto 1fr;gap:2.5vh;height:100vh;min-height:100vh;padding:2.2vh 3vw 3vh;display:grid;overflow:hidden}.display--center{grid-template-rows:none;place-items:center;display:grid}.display__message{color:var(--muted);font-size:28px}.display__bar{align-items:center;gap:var(--s-3);font-size:max(15px, calc(1.1 * var(--u)));color:var(--muted);font-weight:500;display:flex}.display__stage{background:var(--surface);color:var(--ink);border-radius:999px;padding:2px 10px}.display__split{grid-template-columns:minmax(0, 1fr) max(240px, calc(22 * var(--u)));gap:3vw;min-height:0;display:grid}.display__side{min-height:0;overflow:hidden}.display__stack{align-content:start;gap:3vh;width:100%;max-width:1400px;min-height:0;margin:0 auto;display:grid}.display__lobby{text-align:center;align-content:center;justify-items:center;gap:2vh;width:100%;max-width:1200px;margin:0 auto;display:grid}.display__lobby .board{text-align:left;width:100%}.display__title{font-size:max(40px, calc(4.6 * var(--u)));letter-spacing:-.03em;line-height:1.05}.display__title--sm{font-size:max(30px, calc(3 * var(--u)))}.display__sub{font-size:max(18px, calc(1.5 * var(--u)));color:var(--muted)}.display__heading{font-size:max(32px, calc(3.4 * var(--u)))}.display--board{grid-template-rows:auto 1fr;width:100%;max-width:1500px;margin:0 auto}.display__board-head{gap:4px;display:grid}.display .board:not(.board--compact){--row-pad:max(12px, calc(1.8 * var(--uh)));--name-size:max(22px, calc(2.1 * var(--u)));--score-size:max(28px, calc(2.8 * var(--u)));--row-gap:max(8px, calc(1.2 * var(--uh)))}.display .board--snug:not(.board--compact){--row-pad:max(9px, calc(1.3 * var(--uh)));--name-size:max(20px, calc(1.8 * var(--u)));--score-size:max(24px, calc(2.3 * var(--u)))}.display .board--tight:not(.board--compact){--row-pad:max(6px, calc(.9 * var(--uh)));--name-size:max(18px, calc(1.5 * var(--u)));--score-size:max(20px, calc(1.9 * var(--u)))}.display .board__rank{width:max(36px, calc(2.6 * var(--u)));height:max(36px, calc(2.6 * var(--u)));font-size:max(16px, calc(1.2 * var(--u)))}.display .board__label{font-size:max(14px, calc(1.1 * var(--u)))}.qstage--xl{gap:3vh;min-height:0}.qstage--xl .qstage__prompt{font-size:max(26px, calc(2.5 * var(--u)));letter-spacing:-.01em;line-height:1.35}.qstage--xl .qstage__prompt pre{font-size:max(18px, calc(1.5 * var(--u)))}.qstage--xl .qopt__btn{padding:max(12px, calc(1.6 * var(--uh))) max(16px, calc(1.4 * var(--u)));font-size:max(20px, calc(1.8 * var(--u)));border-radius:18px;gap:1vw}.qstage--xl .qopt__team{height:max(26px, calc(2 * var(--u)));font-size:max(13px, calc(1 * var(--u)))}.qstage--xl .team-badge{height:max(32px, calc(2.4 * var(--u)));font-size:max(15px, calc(1.15 * var(--u)));padding:0 16px 0 12px}.qstage--xl .qanswer__text{font-size:max(28px, calc(2.6 * var(--u)))}.qstage--xl .countdown{min-height:50vh}.qstage--xl .countdown__n{font-size:max(140px, calc(18 * var(--u)))}.intro--xl{text-align:center;align-content:center;justify-items:center;gap:2.5vh;min-height:60vh}.intro--xl .intro__type{font-size:max(18px, calc(1.4 * var(--u)))}.intro--xl .intro__name{font-size:max(44px, calc(5 * var(--u)))}.intro--xl .intro__rules{font-size:max(20px, calc(1.7 * var(--u)));max-width:48ch}.display__stack .intro--xl{min-height:0}@media (prefers-reduced-motion:reduce){.countdown__n,.board__delta{animation:none}}.quiz-section>.btn{justify-self:start}.round-row .rows__actions{margin-left:auto}.board{align-content:start}.display__side{padding-top:12px;overflow:visible}.display--board .board{max-height:100%}.aprog{align-items:center;gap:var(--s-2) var(--s-3);flex-wrap:wrap;display:flex}.aprog__count{font-variant-numeric:tabular-nums;font-size:14px;font-weight:600}.aprog__teams{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.aprog__team{border:1px dashed var(--line-strong);height:26px;color:var(--muted);border-radius:999px;align-items:center;gap:5px;padding:0 10px;font-size:13px;display:inline-flex}.aprog__team.is-done{border-style:solid;border-color:var(--ink);background:var(--ink);color:#fff}.fast{gap:6px;margin:0;padding:0;list-style:none;display:grid}.fast__row{align-items:center;gap:var(--s-3);border:1px solid var(--line);background:var(--card);border-radius:10px;grid-template-columns:auto 1fr auto auto 3.5ch;padding:8px 14px;font-size:15px;display:grid}.fast__name{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:600;overflow:hidden}.fast__pick{color:var(--muted);font-weight:600}.fast__time{font-variant-numeric:tabular-nums;color:var(--muted)}.fast__pts{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}.fast__row.is-correct{background:#dcf3e6;border-color:#9fd3b4}.fast__row.is-correct .fast__time{color:var(--ink)}.fast__row.is-correct .fast__pts{color:#17603a}.fast__row.is-wrong{opacity:.5}.fast--xl .fast__row{font-size:max(16px, calc(1.25 * var(--u)));padding:max(6px, calc(.9 * var(--uh))) 18px}.host-round__warn{color:#9a5b00}.devices__list{gap:4px;margin:0;padding:0;list-style:none;display:grid}.devices__row{align-items:center;gap:var(--s-3);border-bottom:1px solid var(--line);min-height:36px;padding:2px 0;display:flex}.devices__name{flex:1;min-width:0;font-weight:500}.devices__state{color:var(--muted);font-size:13px}.devices__state.is-on{color:#17603a}.devices__state.is-on:before{content:"";vertical-align:1px;background:#22a35a;border-radius:50%;width:7px;height:7px;margin-right:6px;display:inline-block}.devices__state.is-none{color:#9a5b00}.devices .btn-row{margin:0}.answers-live{gap:var(--s-2);display:grid}.answers-live__list{gap:4px;margin:0;padding:0;list-style:none;display:grid}.answers-live__row{align-items:center;gap:var(--s-3);background:var(--card);border:1px solid var(--line);border-radius:8px;min-height:34px;padding:4px 10px;font-size:14.5px;display:flex}.answers-live__name{flex:1;min-width:0;font-weight:500}.answers-live__pick{font-weight:600}.answers-live__time{font-variant-numeric:tabular-nums;color:var(--muted)}.answers-live__pts{text-align:right;font-variant-numeric:tabular-nums;min-width:3ch;font-weight:700}.answers-live__row.is-right .answers-live__mark,.answers-live__row.is-right .answers-live__pts{color:#17603a}.answers-live__row.is-wrong .answers-live__mark,.answers-live__row.is-wrong .answers-live__pts{color:var(--danger)}.answers-live__row.is-none{opacity:.6}body.device-mode{background:var(--bg)}.device{max-width:560px;min-height:100dvh;padding:var(--s-4) var(--s-4) var(--s-7);gap:var(--s-4);flex-direction:column;margin:0 auto;display:flex}.device--center{text-align:center;justify-content:center;align-items:center}.device__message{color:var(--muted);font-size:18px}.device__head{padding-top:var(--s-3);gap:4px;display:grid}.device__quiz{color:var(--action);margin:0;font-size:14px;font-weight:500}.device__title{font:500 26px/1.15 var(--font-display);letter-spacing:-.02em;margin:0}.device__notice{padding:var(--s-3) var(--s-4);border-radius:var(--r-sm);background:var(--accent-soft);margin:0;font-size:15px}.device__foot{text-align:center}.device-teams{gap:var(--s-2);margin:0;padding:0;list-style:none;display:grid}.device-team{align-items:center;gap:var(--s-3);width:100%;min-height:56px;padding:0 var(--s-4);border:1.5px solid var(--line-strong);background:var(--card);font:500 17px/1.2 var(--font-text);color:var(--ink);text-align:left;cursor:pointer;border-radius:12px;display:flex}.device-team:hover:not(:disabled){border-color:var(--action)}.device-team:disabled{cursor:default;opacity:.55}.device-team__name{flex:1;min-width:0}.device-team__taken{color:var(--muted);font-size:13px}.device-team--big{padding:var(--s-4) 0;font:500 24px/1.2 var(--font-display);cursor:default;background:0 0;border:none;justify-content:center}.device__confirm{gap:var(--s-3);display:grid}.device__bar{justify-content:space-between;align-items:center;gap:var(--s-3);padding:6px 0 var(--s-3);border-bottom:1px solid var(--line);display:flex}.device-me{align-items:center;gap:var(--s-2);min-width:0;display:inline-flex}.device-me__name{font:500 18px/1.2 var(--font-display);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.device-score{color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums;font-size:15px}.device-score strong{color:var(--ink);font-size:18px}.device__body{gap:var(--s-4);align-content:start;display:grid}.device__body--center{text-align:center;padding-top:12vh}.device__hint{padding:var(--s-3) var(--s-4);border-radius:var(--r-sm);background:var(--card);border:1px solid var(--line);margin:0;font-size:15px}.device-q__top{justify-content:space-between;align-items:center;display:flex}.device-q__prompt{font-size:19px;line-height:1.45}.device-opts{gap:var(--s-2);margin:0;padding:0;list-style:none;display:grid}.device-opt{align-items:center;gap:var(--s-3);width:100%;min-height:60px;padding:var(--s-3) var(--s-4);border:2px solid var(--line-strong);background:var(--card);font:inherit;color:var(--ink);text-align:left;cursor:pointer;touch-action:manipulation;border-radius:14px;flex-wrap:wrap;font-size:17px;display:flex}.device-opt:disabled{cursor:default}.device-opt__letter{background:var(--surface);border-radius:50%;flex:none;place-items:center;width:32px;height:32px;font-size:15px;font-weight:700;display:grid}.device-opt__text{flex:1;min-width:0}.device-opt__by{background:var(--ink);color:#fff;border-radius:999px;padding:3px 9px;font-size:13px;font-weight:600}.device-opt.is-picked{border-color:var(--action);background:var(--accent-soft)}.device-opt.is-picked .device-opt__letter{background:var(--action);color:#fff}.device-opt.is-mine{border-color:var(--ink)}.device-opt.is-mine .device-opt__letter{background:var(--ink);color:#fff}.device-opt.is-taken{opacity:.5}.device-opt.is-correct{opacity:1;background:#dcf3e6;border-color:#2f8a57}.device-opt.is-correct .device-opt__letter{color:#fff;background:#2f8a57}.device-opt.is-wrong{background:#fbe7e3;border-color:#c2412d}.device-q__action{gap:var(--s-2);padding:var(--s-3) 0;background:var(--bg);text-align:center;display:grid;position:sticky;bottom:0}.btn--lg{min-height:56px;font-size:18px}.device-q__status{padding:var(--s-3) var(--s-4);border-radius:var(--r-sm);background:var(--card);border:1px solid var(--line);text-align:center;margin:0;font-weight:500}.device-result{gap:var(--s-2);padding:var(--s-4);text-align:center;background:var(--card);border:1.5px solid var(--line-strong);border-radius:14px;display:grid}.device-result.is-right{background:#dcf3e6;border-color:#2f8a57}.device-result.is-wrong{background:#fbe7e3;border-color:#c2412d}.device-result__head{font:500 24px/1.2 var(--font-display);margin:0}.device-result__pts{font-variant-numeric:tabular-nums;margin:0;font-size:18px;font-weight:600}.device-result .fast{text-align:left;margin-top:var(--s-2)}.device .countdown{min-height:40vh}@media (prefers-reduced-motion:reduce){.countdown__n{animation:none}}.sres{gap:var(--s-5);display:grid}.sres--groups{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:start}.sres__group{gap:var(--s-2);display:grid}.sres__name{font:500 18px/1.2 var(--font-display);margin:0}.sres__list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.sres__row{align-items:center;gap:var(--s-3);background:var(--card);border:1px solid var(--line);border-radius:10px;grid-template-columns:32px 1fr auto 4ch;padding:8px 14px;display:grid;position:relative}.sres__rank{background:var(--surface);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;width:28px;height:28px;font-size:14px;font-weight:600;display:grid}.sres__team{align-items:center;gap:var(--s-2);min-width:0;display:flex}.sres__team-name{text-overflow:ellipsis;white-space:nowrap;font-weight:500;overflow:hidden}.sres__tag{white-space:nowrap;font-size:13px;font-weight:600}.sres__score{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}.sres__row.is-through{background:#dcf3e6;border-color:#9fd3b4}.sres__row.is-through .sres__tag{color:#17603a}.sres__row.is-tied{background:#fdf3dc;border-color:#e7c873}.sres__row.is-tied .sres__tag{color:#8a5a00}.sres__row.is-out{opacity:.55}.sres__row.is-me{outline:2px solid var(--ink);outline-offset:1px}.sres__row.has-cut{margin-bottom:14px}.sres__row.has-cut:after{content:"";border-top:2px dashed var(--line-strong);position:absolute;bottom:-11px;left:0;right:0}.sres__note{color:#8a5a00;margin:0;font-size:14px}.sres--xl .sres__name{font-size:max(22px, calc(1.8 * var(--u)))}.sres--xl .sres__row{padding:max(8px, calc(1.2 * var(--uh))) 20px;font-size:max(18px, calc(1.5 * var(--u)));grid-template-columns:max(36px, calc(2.6 * var(--u))) 1fr auto 4ch;border-radius:14px}.sres--xl .sres__rank{width:max(32px, calc(2.3 * var(--u)));height:max(32px, calc(2.3 * var(--u)));font-size:max(15px, calc(1.1 * var(--u)))}.sres--xl .sres__note{font-size:max(16px, calc(1.1 * var(--u)))}.sres--xl .sres__row.has-cut{margin-bottom:20px}.sres--xl .sres__row.has-cut:after{bottom:-14px}.stage-end__head{gap:4px;display:grid}.tie{padding:var(--s-3) var(--s-4);gap:var(--s-3);background:#fdf8ea;border:1px solid #e7c873;border-radius:12px;margin:0;display:grid}.tie.is-resolved{border-color:var(--line);background:var(--card)}.tie__title{padding:0 4px;font-size:15px;font-weight:600}.reveal-list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.reveal-list__row{align-items:center;gap:var(--s-3);background:var(--card);border:1px solid var(--line);border-radius:10px;min-height:44px;padding:4px 6px 4px 12px;display:flex}.reveal-list__pos{font-variant-numeric:tabular-nums;width:4ch;font-weight:700}.reveal-list__name{flex:1;min-width:0;font-weight:500}.reveal-list__score{font-variant-numeric:tabular-nums;color:var(--muted);font-weight:600}.reveal-list__row.is-done{background:var(--surface)}.reveal-list__row.is-showing{border-color:var(--action);background:var(--accent-soft)}.hold{align-content:center;place-items:center;gap:var(--s-3);text-align:center;min-height:60vh;display:grid}.hold__kicker{font-size:max(16px, calc(1.3 * var(--u)));color:var(--action);margin:0;font-weight:500}.hold__title{font:500 max(48px, calc(6 * var(--u)))/1 var(--font-display);letter-spacing:-.03em;animation:rise .9s var(--ease) both;margin:0}.hold__sub{font-size:max(18px, calc(1.5 * var(--u)));color:var(--muted);margin:0}.hold--md{min-height:0}.reveal{align-content:center;justify-items:center;gap:max(8px, calc(1.4 * var(--uh)));text-align:center;min-height:0;display:grid;position:relative}.reveal>*{animation:rise .7s var(--ease) both}.reveal__award{place-items:center;animation:.9s cubic-bezier(.22,1,.36,1) both award-in;display:grid}.reveal__place{font:600 max(20px, calc(1.8 * var(--u)))/1 var(--font-text);color:var(--action);margin:0;animation-delay:.3s}.reveal__name{font:500 max(44px, calc(5.4 * var(--u)))/1.05 var(--font-display);letter-spacing:-.03em;justify-content:center;align-items:center;gap:.35em;margin:0;animation-delay:.5s;display:flex}.reveal__group{color:var(--muted);font-size:max(16px, calc(1.2 * var(--u)));margin:0;animation-delay:.6s}.reveal__score{font:600 max(32px, calc(3.4 * var(--u)))/1 var(--font-display);font-variant-numeric:tabular-nums;margin:0;animation-delay:.75s}.reveal__score span{font:500 .45em var(--font-text);color:var(--muted)}.reveal__pos{background:var(--ink);color:#fff;width:1.9em;height:1.9em;font:600 max(40px, calc(4 * var(--u)))/1 var(--font-display);border-radius:50%;place-items:center;display:grid}.reveal__members{margin:var(--s-3) 0 0;justify-content:center;gap:max(12px, calc(1.6 * var(--u)));flex-wrap:wrap;padding:0;list-style:none;animation:none;display:flex}.reveal__member{font-size:max(14px, calc(1.1 * var(--u)));animation:rise .6s var(--ease) both;justify-items:center;gap:6px;font-weight:500;display:grid}.reveal__photo{width:max(56px, calc(5.5 * var(--u)));height:max(56px, calc(5.5 * var(--u)));object-fit:cover;background:var(--surface);border-radius:50%}.reveal__photo--none{font:600 max(18px, calc(1.6 * var(--u)))/1 var(--font-text);color:var(--muted);place-items:center;display:grid}.reveal.is-first .reveal__place{color:#a37f0e}.reveal--md .reveal__name{font-size:32px}.reveal--md .reveal__score{font-size:26px}@keyframes rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@keyframes award-in{0%{opacity:0;transform:scale(.3)rotate(-12deg)}to{opacity:1;transform:none}}.confetti{pointer-events:none;z-index:0;width:100vw;height:100vh;position:fixed;inset:0;animation:none!important}.reveal>:not(.confetti){z-index:1;position:relative}@media (prefers-reduced-motion:reduce){.reveal>*,.reveal__award,.reveal__member,.hold__title{animation:none}.confetti{display:none}}.new-session{gap:var(--s-3);padding:var(--s-5);margin-bottom:var(--s-6);border:1px solid var(--line);border-radius:var(--r-lg);background:var(--card);display:grid}.new-session__form{gap:var(--s-3);grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;align-items:start;display:grid}.new-session__form .btn{margin-top:26px}@media (width<=760px){.new-session__form{grid-template-columns:1fr}.new-session__form .btn{margin-top:0}}.device-q__tip{text-align:center;margin:0}.rtimes{gap:var(--s-3);padding:max(14px, calc(1.6 * var(--u)));border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line);align-content:start;display:grid}.rtimes__title{font:500 max(20px, calc(1.5 * var(--u)))/1.1 var(--font-display);margin:0}.rtimes__empty{color:var(--muted);font-size:max(15px, calc(1.1 * var(--u)));margin:0}.rtimes__list{gap:max(6px, calc(.9 * var(--uh)));margin:0;padding:0;list-style:none;display:grid}.rtimes__row{align-items:center;gap:var(--s-3);padding:max(8px, calc(1.2 * var(--uh))) max(12px, calc(1 * var(--u)));background:var(--bg);border:1px solid var(--line);font-size:max(16px, calc(1.25 * var(--u)));animation:rise .36s var(--ease) both;border-radius:12px;display:flex}.rtimes__name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-weight:600;overflow:hidden}.rtimes__time{font-variant-numeric:tabular-nums;color:var(--muted)}.rtimes__pts{text-align:right;font-variant-numeric:tabular-nums;min-width:3ch;font-weight:700}.rtimes__row.is-correct{background:#dcf3e6;border-color:#9fd3b4}.rtimes__row.is-correct .rtimes__time{color:var(--ink)}.rtimes__row.is-correct .rtimes__pts{color:#17603a}.rtimes__row.is-wrong{opacity:.5}@media (prefers-reduced-motion:reduce){.rtimes__row{animation:none}}.screen-switch{gap:var(--s-2);margin-bottom:var(--s-5);display:grid}.screen-switch__btns{gap:var(--s-2);grid-template-columns:repeat(3,1fr);display:grid}.screen-switch__btn{border-radius:var(--r-btn);border:1px solid var(--line-strong);background:var(--card);min-height:44px;font:600 14px/1 var(--font-text);color:var(--ink);cursor:pointer;padding:0 8px}.screen-switch__btn:hover:not(:disabled){border-color:var(--action)}.screen-switch__btn.is-on{background:var(--action);border-color:var(--action);color:var(--action-ink)}.welcome{align-content:center;justify-items:center;gap:max(10px, calc(1.6 * var(--uh)));text-align:center;min-height:0;display:grid}.welcome__kicker{font-size:max(18px, calc(1.5 * var(--u)));color:var(--action);animation:rise .7s var(--ease) both;margin:0;font-weight:500}.welcome__title{font:500 max(48px, calc(6 * var(--u)))/1.02 var(--font-display);letter-spacing:-.03em;max-width:18ch;animation:rise .8s var(--ease) .1s both;margin:0}.welcome__sub{font-size:max(18px, calc(1.5 * var(--u)));color:var(--muted);animation:rise .8s var(--ease) .2s both;margin:0}.welcome__teams{margin:max(12px, calc(3 * var(--uh))) 0 0;justify-content:center;gap:max(8px, calc(1 * var(--u)));flex-wrap:wrap;max-width:1400px;padding:0;list-style:none;display:flex}.welcome__team{padding:max(8px, calc(1 * var(--uh))) max(14px, calc(1.3 * var(--u)));background:var(--card);border:1px solid var(--line);font:500 max(16px, calc(1.3 * var(--u)))/1.1 var(--font-text);animation:rise .6s var(--ease) both;border-radius:999px;align-items:center;gap:10px;display:inline-flex}@media (prefers-reduced-motion:reduce){.welcome__kicker,.welcome__title,.welcome__sub,.welcome__team{animation:none}}.board__row{grid-template-columns:auto minmax(0,1fr) auto auto}.board--compact .board__row{grid-template-columns:auto minmax(0,1fr) auto}.board__rank{flex:none}.display .board--compact .board__row{gap:max(10px, calc(.9 * var(--u)));padding:var(--row-pad) max(12px, calc(1 * var(--u)))}.board__team{min-width:0}.lib{grid-template-rows:auto 1fr;min-height:100vh;display:grid}.lib__bar{z-index:20;justify-content:space-between;align-items:center;gap:var(--s-4);padding:var(--s-3) clamp(16px, 4vw, 40px);background:var(--card);border-bottom:1px solid var(--line);display:flex;position:sticky;top:0}.lib__brand{align-items:center;gap:var(--s-3);color:var(--ink);text-decoration:none;display:inline-flex}.lib__section{padding-left:var(--s-3);border-left:1px solid var(--line-strong);color:var(--muted);font-weight:500}.lib__nav{align-items:center;gap:var(--s-4);display:flex}.lib__link{color:var(--ink);font-weight:500;text-decoration:none}.lib__link:hover{color:var(--action)}.lib__main{padding:var(--s-6) clamp(16px, 4vw, 40px) var(--s-8);align-content:start;justify-items:center;display:grid}.lib__main>.page{width:100%}.lib-filters{gap:var(--s-4);flex-wrap:wrap;align-items:end;display:flex}.lib-filters .field{min-width:220px}.bank-card__desc{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:15px;display:-webkit-box;overflow:hidden}@media (width<=560px){.lib__section{display:none}.lib__nav{gap:var(--s-3)}}.practice-setup{gap:var(--s-5);padding:var(--s-5);border:1px solid var(--line);border-radius:var(--r-lg);background:var(--card);display:grid}.practice-setup__chapters{border:0;gap:2px;margin:0;padding:0;display:grid}.practice-setup__row{gap:var(--s-4);grid-template-columns:repeat(auto-fit,minmax(200px,1fr));display:grid}.practice-setup>.btn{justify-self:start}.runner{gap:var(--s-5);width:100%;max-width:820px;display:grid}.runner__bar{z-index:10;justify-content:space-between;align-items:center;gap:var(--s-4);padding:var(--s-3) 0;background:var(--bg);border-bottom:1px solid var(--line);display:flex;position:sticky;top:61px}.runner__title{gap:2px;min-width:0;display:grid}.runner__count{font:500 20px/1.2 var(--font-display)}.runner__timer{font:600 28px/1 var(--font-text);font-variant-numeric:tabular-nums;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 14px}.runner__timer.is-low{color:var(--danger);border-color:color-mix(in oklab, var(--danger) 40%, transparent);background:var(--danger-bg)}.runner__map{flex-wrap:wrap;gap:6px;display:flex}.runner__dot{border:1px solid var(--line-strong);background:var(--card);width:38px;height:38px;font:600 14px/1 var(--font-text);color:var(--ink);cursor:pointer;font-variant-numeric:tabular-nums;border-radius:10px}.runner__dot.is-done{background:var(--accent-soft);border-color:color-mix(in oklab, var(--action) 45%, transparent)}.runner__dot.is-current{outline:2px solid var(--action);outline-offset:1px}.runner__foot{justify-content:space-between;align-items:center;gap:var(--s-3);display:flex}.runner__saved{color:var(--muted);font-size:14px}.runner__saved.is-failed{color:var(--danger);font-weight:500}.runner__submit{justify-items:start;display:grid}.confirm{gap:var(--s-3);padding:var(--s-4);border-radius:var(--r-md);border:1px solid var(--line-strong);background:var(--card);display:grid}.confirm p{margin:0}.pq{gap:var(--s-4);padding:var(--s-5);border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line);display:grid}.pq__prompt{font-size:19px;line-height:1.55}.popts{gap:var(--s-2);display:grid}.popt{align-items:center;gap:var(--s-3);width:100%;min-height:56px;padding:var(--s-3) var(--s-4);border:1.5px solid var(--line-strong);background:var(--bg);font:inherit;color:var(--ink);text-align:left;cursor:pointer;border-radius:12px;font-size:17px;display:flex}.popt:hover:not(:disabled){border-color:var(--action)}.popt__mark{background:var(--surface);border-radius:50%;flex:none;place-items:center;width:30px;height:30px;font-size:14px;font-weight:700;display:grid}.popt--multi .popt__mark{border-radius:8px}.popt__text{flex:1;min-width:0}.popt.is-on{border-color:var(--action);background:var(--accent-soft)}.popt.is-on .popt__mark{background:var(--action);color:#fff}.results__score{gap:var(--s-2);padding:var(--s-5);border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line);display:grid}.results__big{font:500 56px/1 var(--font-display);letter-spacing:-.03em;font-variant-numeric:tabular-nums;margin:0}.results__big span{color:var(--muted);font-size:.5em}.results__pct{color:var(--action);margin:0;font-size:20px;font-weight:600}.results__todo{padding:var(--s-3) var(--s-4);border-radius:var(--r-sm);background:#fdf3dc;border:1px solid #e7c873;margin:0;font-size:15px}.acc{gap:var(--s-2);margin:0;padding:0;list-style:none;display:grid}.acc__row{align-items:center;gap:var(--s-3);grid-template-columns:minmax(120px,220px) 1fr auto;display:grid}.acc__name{text-overflow:ellipsis;white-space:nowrap;font-weight:500;overflow:hidden}.acc__bar{background:var(--surface);border-radius:999px;height:10px;overflow:hidden}.acc__bar span{background:var(--action);border-radius:999px;height:100%;display:block}.acc__val{font-variant-numeric:tabular-nums;text-align:right;min-width:9ch;font-weight:600}.review{gap:var(--s-4);margin:0;padding:0;list-style:none;display:grid}.review__item{gap:var(--s-3);padding:var(--s-4) var(--s-5);border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line);border-left-width:4px;display:grid}.review__item.is-right{border-left-color:#2f8a57}.review__item.is-wrong,.review__item.is-none{border-left-color:#c2412d}.review__item.is-pending{border-left-color:#e0a526}.review__head{align-items:center;gap:var(--s-3);flex-wrap:wrap;display:flex}.review__n{background:var(--surface);border-radius:50%;place-items:center;width:28px;height:28px;font-size:14px;font-weight:600;display:grid}.review__tag{border-radius:999px;padding:3px 10px;font-size:13px;font-weight:600}.review__tag.is-right{color:#17603a;background:#dcf3e6}.review__tag.is-wrong,.review__tag.is-none{color:#9b2c1c;background:#fbe7e3}.review__tag.is-pending{color:#8a5a00;background:#fdf3dc}.review__prompt{font-size:17px}.review__opts{gap:6px;margin:0;padding:0;list-style:none;display:grid}.review__opt{align-items:center;gap:var(--s-3);border:1px solid var(--line);border-radius:10px;padding:8px 12px;display:flex}.review__opt.is-key{background:#dcf3e6;border-color:#9fd3b4}.review__opt.is-miss{background:#fbe7e3;border-color:#ecb4ab}.review__letter{background:var(--surface);border-radius:50%;flex:none;place-items:center;width:26px;height:26px;font-size:13px;font-weight:600;display:grid}.review__opt-text{flex:1;min-width:0}.review__marks{gap:6px;display:flex}.review__you,.review__ok{white-space:nowrap;border-radius:999px;padding:2px 8px;font-size:12.5px;font-weight:600}.review__you{background:var(--ink);color:#fff}.review__ok{color:#fff;background:#2f8a57}.review__text{gap:6px var(--s-4);grid-template-columns:max-content 1fr;margin:0;display:grid}.review__text dt{color:var(--muted);padding-top:2px;font-size:14px}.review__text dd{margin:0}.review__mine{white-space:pre-wrap}.review__explain summary{cursor:pointer;color:var(--action);font-weight:500}.selfmark{align-items:center;gap:var(--s-2);padding:var(--s-3);border-radius:var(--r-sm);background:var(--bg);flex-wrap:wrap;display:flex}.mp-score{font-variant-numeric:tabular-nums;white-space:nowrap}.psum{gap:var(--s-6);display:grid}.psum__stats{gap:var(--s-3);grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin:0;padding:0;list-style:none;display:grid}.psum__stat{padding:var(--s-4);border-radius:var(--r-md);background:var(--card);border:1px solid var(--line);gap:4px;display:grid}.psum__value{font:500 30px/1 var(--font-display);font-variant-numeric:tabular-nums}.psum__label{color:var(--muted);font-size:14px}.table-wrap{border:1px solid var(--line);border-radius:var(--r-md);background:var(--card);overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:15px}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;padding:10px 14px}.table th{color:var(--muted);background:var(--bg);font-size:13px;font-weight:600}.table tbody tr:last-child td{border-bottom:0}.trend{vertical-align:middle;align-items:flex-end;gap:2px;height:22px;display:inline-flex}.trend__bar{background:var(--action);border-radius:2px;width:6px}.lib__bar{row-gap:var(--s-2);flex-wrap:wrap}.lib__nav{flex-wrap:wrap}@media (width<=560px){.lib__bar{padding:var(--s-2) var(--s-4)}.lib__nav{gap:var(--s-3);font-size:15px}.runner__timer{padding:6px 10px;font-size:22px}.runner__foot .btn{min-width:0}.review__text{grid-template-columns:1fr}.acc__row{grid-template-columns:1fr auto}.acc__bar{grid-area:2/1/auto/-1}.lib__bar{position:static}.runner__bar{position:sticky;top:0}.review__opt{flex-wrap:wrap}.review__marks{width:100%;padding-left:calc(26px + var(--s-3))}}.runner__progress{background:var(--surface);border-radius:999px;height:6px;overflow:hidden}.runner__progress span{background:var(--action);height:100%;transition:width .3s var(--ease);display:block}.timer.is-low{color:#b45309}.timer.is-up{color:var(--danger)}:root{--u:min(1vw, 1.7778vh);--uh:min(1vh, .5625vw)}.display{padding:calc(2.2 * var(--uh)) calc(3 * var(--u)) calc(3 * var(--uh));gap:calc(2.5 * var(--uh))}.display__message{font-size:max(28px, calc(1.6 * var(--u)))}.display__bar{font-size:max(16px, calc(1.25 * var(--u)))}.display__split{grid-template-columns:minmax(0, 1fr) max(260px, calc(24 * var(--u)));gap:calc(2.5 * var(--u))}.display__split--wide{grid-template-columns:minmax(0, 1fr) max(320px, calc(30 * var(--u)))}.display__stack,.welcome__teams{max-width:calc(76 * var(--u))}.display .conn-dot{width:max(10px, calc(.6 * var(--u)));height:max(10px, calc(.6 * var(--u)));left:max(14px, calc(.8 * var(--u)));bottom:max(14px, calc(.8 * var(--u)))}.display .qstage{gap:max(18px, calc(1.5 * var(--u)))}.qstage--xl .qstage__count{font-size:max(16px, calc(1.25 * var(--u)))}.qstage--xl .qstage__prompt{font-size:max(28px, calc(3.1 * var(--u)));line-height:1.3}.qstage--xl .qopts{gap:max(12px, calc(.9 * var(--u)))}.qstage--xl .qopt__btn{min-height:max(72px, calc(11 * var(--uh)));padding:calc(1.4 * var(--uh)) calc(1.4 * var(--u));font-size:max(22px, calc(2.3 * var(--u)));align-items:center;gap:calc(1.1 * var(--u));border-radius:max(14px, calc(1 * var(--u)))}.qstage--xl .qopt__letter{width:max(36px, calc(3.1 * var(--u)));height:max(36px, calc(3.1 * var(--u)));font-size:max(17px, calc(1.6 * var(--u)))}.qstage--xl .qopt__team{height:max(28px, calc(2.5 * var(--u)));font-size:max(15px, calc(1.25 * var(--u)));padding:0 .8em}.qstage--xl .timer{font-size:max(30px, calc(2.8 * var(--u)))}.qstage--xl .team-badge{height:max(36px, calc(2.8 * var(--u)));font-size:max(17px, calc(1.5 * var(--u)));gap:.5em;padding:0 .9em 0 .7em}.display .team-badge__label{font-size:.72em}.display .badge{height:max(28px, calc(2.1 * var(--u)));font-size:max(15px, calc(1.1 * var(--u)));padding:0 .75em}.display .aprog__count{font-size:max(17px, calc(1.3 * var(--u)))}.display .aprog__team{height:max(30px, calc(2.2 * var(--u)));font-size:max(15px, calc(1.1 * var(--u)));gap:.4em;padding:0 .85em}.display .board--compact{--name-size:max(17px, calc(1.45 * var(--u)));--score-size:max(21px, calc(1.85 * var(--u)));--row-pad:max(7px, calc(1 * var(--uh)))}.display .board--compact .board__rank{width:max(30px, calc(2.4 * var(--u)));height:max(30px, calc(2.4 * var(--u)));font-size:max(14px, calc(1.15 * var(--u)))}.display .board__delta{font-size:max(14px, calc(1.05 * var(--u)));padding:.3em .6em;top:-.8em}.display .board--compact .board__delta{font-size:max(13px, calc(.95 * var(--u)))}.fast--xl .fast__row,.rtimes__row{font-size:max(17px, calc(1.6 * var(--u)))}.rtimes__title{font-size:max(20px, calc(1.8 * var(--u)))}.sres--xl .sres__row{font-size:max(18px, calc(2 * var(--u)))}.sres--xl .sres__tag{font-size:max(14px, calc(1.15 * var(--u)))}.display__lobby{max-width:calc(64 * var(--u))}.display--board{max-width:calc(80 * var(--u))}.display{--dot:max(1px, calc(var(--u) / 19.2))}.qstage--xl .qopt__btn{min-height:max(80px, calc(15 * var(--uh)))}.display .board--compact{--row-pad:max(8px, calc(1.5 * var(--uh)))}.screen-switch__theme{align-items:center;gap:var(--s-2);display:flex}.screen-switch__theme .small{color:var(--muted);margin-right:auto;font-weight:500}.screen-switch__btn--sm{min-height:34px;padding:0 14px;font-size:13.5px}body.display-mode.display-dark{--bg:#16242a;--surface:#263840;--card:#1e2f36;--ink:#eef4f6;--muted:#a3b5bb;--accent-soft:#1f4a50;--action:#3fb7c4;--line:#eef4f61f;--line-strong:#eef4f642;background:var(--bg);color:var(--ink)}.display-dark .team-badge,.display-dark .qopt__team,.display-dark .aprog__team.is-done{color:#16242a;background:#eef4f6}.display-dark .board__row.is-up{background:#1d4a33;border-color:#2f8a57}.display-dark .board__row.is-down{background:#4a2420;border-color:#c2412d}.display-dark .sres__row.is-through,.display-dark .rtimes__row.is-correct,.display-dark .fast__row.is-correct{background:#1d4a33;border-color:#2f8a57}.display-dark .sres__row.is-through .sres__tag,.display-dark .rtimes__row.is-correct .rtimes__pts{color:#8fe0b0}.display-dark .sres__row.is-tied{background:#4a3a14;border-color:#c99a2e}.display-dark .sres__row.is-tied .sres__tag,.display-dark .sres__note{color:#f0cd7a}.display-dark .reveal.is-first .reveal__place{color:#e9b91c}.display-dark .reveal__pos{color:#16242a;background:#eef4f6}.display-dark .board__row.is-leader .board__rank{color:#2b2000;background:#e9b91c}body.display-mode:not(.display-dark){--muted:#3a4a51;--line:color-mix(in oklab, var(--ink) 20%, transparent);--line-strong:color-mix(in oklab, var(--ink) 42%, transparent)}body.display-mode:not(.display-dark) .display__bar{color:#3a4a51}.display .qopt.is-correct .qopt__btn{color:#fff;background:#1f7a46;border-color:#1f7a46}.display .qopt.is-correct .qopt__letter{color:#1f7a46;background:#fff;font-size:1.2em}.display .qopt.is-wrong .qopt__btn{color:#fff;background:#b42318;border-color:#b42318}.display .qopt.is-wrong .qopt__letter{color:#b42318;background:#fff;font-size:1.2em}.display .qopt.is-dim{opacity:.4}.display .qopt__btn{transition:background-color .22s var(--ease), border-color .22s var(--ease), opacity .22s var(--ease)}.display .qopt.is-dim,.display .qopt .qopt__btn{transition:opacity .26s var(--ease), background-color .22s var(--ease)}.display .qanswer{color:#fff;background:#1f7a46;border-color:#1f7a46}.display .qanswer__label,.display .qanswer__alt{color:#ffffffd9}.team-badge.is-house .team-badge__label{opacity:.85}.qopt__team[style]{border:1.5px solid #ffffffb3}.display .qopt__team{font-weight:600}.rtimes__mark{text-align:center;min-width:1.2em;font-size:1.1em;font-weight:700}.rtimes__row.is-correct{color:#fff;opacity:1;background:#1f7a46;border-color:#1f7a46}.rtimes__row.is-correct .rtimes__time,.rtimes__row.is-correct .rtimes__pts{color:#fff}.rtimes__row.is-wrong{opacity:1;animation:none}.rtimes__row.is-wrong .rtimes__mark{color:#b42318}.rtimes__row.is-missing{opacity:.45;animation:none}.display-dark .rtimes__row.is-correct{background:#1f7a46;border-color:#1f7a46}.display-dark .rtimes__row.is-wrong .rtimes__mark{color:#ff8a7a}.display .countdown{z-index:30;background:var(--bg);place-items:center;min-height:0;display:grid;position:fixed;inset:0}.display .countdown__n{font-size:max(200px, calc(42 * var(--uh)));color:var(--cd,var(--action));font-weight:600;animation:1s cubic-bezier(.22,1,.36,1) both count-pop}.display .qopt.is-correct .qopt__btn{animation:.52s cubic-bezier(.22,1,.36,1) both correct-pulse}@keyframes correct-pulse{0%{transform:scale(1)}45%{transform:scale(1.035)}to{transform:scale(1)}}.final{gap:max(16px, calc(2.2 * var(--uh)))}.final__crown{text-align:center;justify-items:center;gap:max(4px, calc(.6 * var(--uh)));display:grid}.final__crown .award{width:max(56px, calc(5.5 * var(--u)));height:max(56px, calc(5.5 * var(--u)))}.final__kicker{font:600 max(18px, calc(1.6 * var(--u)))/1 var(--font-text);color:#8a6a0a;letter-spacing:.02em;margin:0}.final__name{font:500 max(36px, calc(4.4 * var(--u)))/1.05 var(--font-display);letter-spacing:-.03em;margin:0}.final .board__row.is-leader{background:color-mix(in oklab, #e9b91c 22%, var(--card))}.display-dark .final__kicker{color:#e9b91c}.final__crown>*{animation:rise .7s var(--ease) both}.final__crown>:nth-child(2){animation-delay:.15s}.final__crown>:nth-child(3){animation-delay:.3s}.reveal__award{animation:.8s cubic-bezier(.22,1,.36,1) both award-in}@media (prefers-reduced-motion:reduce){.display .countdown__n,.display .qopt.is-correct .qopt__btn,.final__crown>*,.reveal__award{animation:none}}.display__bar{min-height:max(40px, calc(3.4 * var(--uh)))}.display__round{color:var(--ink);font-weight:600}.display__round:before{content:"·";margin-right:var(--s-3);color:var(--muted);font-weight:400}.display__bar .timer{font:600 max(32px, calc(3 * var(--u)))/1 var(--font-text);color:var(--ink);margin-left:auto}.display__bar .timer.is-low{color:#b45309}.display__bar .timer.is-up{color:var(--danger)}.display-dark .display__bar .timer.is-low{color:#f5b041}.display-dark .display__bar .timer.is-up{color:#ff8a7a}.sres--xl .sres__team-name{font-family:var(--font-display);font-weight:500;font-size:max(22px, calc(2.1 * var(--u)))}.sres--xl .sres__score{font-family:var(--font-display);font-size:max(26px, calc(2.6 * var(--u)))}.display__stack>.display__heading{text-align:center}.mark-icon{display:block}.display .qopt.is-correct .qopt__letter,.display .qopt.is-wrong .qopt__letter{font-size:max(20px, calc(1.9 * var(--u)))}.badge--closed{background:var(--ink);color:var(--bg);font-weight:600}.rtimes__mark .mark-icon{vertical-align:-.12em;display:inline-block}.display-dark .team-logo{box-sizing:border-box;object-fit:contain;background:#fff;padding:.12em}.display .board__rank,.display .sres__rank,.display .qopt__letter{background:#d3dde1}.display-dark .board__rank,.display-dark .sres__rank,.display-dark .qopt__letter{color:#eef4f6;background:#3b525c}.qstage--xl .qstage__prompt pre{padding:calc(1.2 * var(--uh)) calc(1.2 * var(--u));border-radius:max(10px, calc(.8 * var(--u)))}.qstage--xl .qstage__prompt pre code{font-size:max(20px, calc(2.1 * var(--u)));line-height:1.5}.display .qopt code,.device-opt code{background:0 0;padding:0;font-size:.95em}.display-dark .qstage__prompt pre{background:#263840}.intro__score{gap:var(--s-2);grid-template-columns:repeat(auto-fit,minmax(120px,1fr));width:100%;max-width:640px;margin:0;padding:0;list-style:none;display:grid}.intro__tile{padding:var(--s-3) var(--s-4);background:var(--card);border:1px solid var(--line-strong);text-align:center;border-radius:12px;gap:2px;display:grid}.intro__value{font:600 28px/1.1 var(--font-display);font-variant-numeric:tabular-nums}.intro__label{color:var(--muted);font-size:14px;font-weight:500}.intro__tile.is-good .intro__value{color:#1f7a46}.intro__tile.is-bad .intro__value{color:#b42318}.intro__meta{gap:var(--s-2) var(--s-4);flex-wrap:wrap;margin:0;padding:0;font-weight:500;list-style:none;display:flex}.intro__meta li+li:before{content:"·";margin-right:var(--s-4);color:var(--muted)}.intro__note{margin:0;font-weight:500}.intro--xl .intro__score{max-width:calc(78 * var(--u));gap:max(10px, calc(1 * var(--u)))}.intro--xl .intro__score--2{max-width:calc(44 * var(--u))}.intro--xl .intro__tile{padding:calc(1.8 * var(--uh)) calc(1.4 * var(--u));border-radius:max(14px, calc(1 * var(--u)));gap:calc(.5 * var(--uh))}.intro--xl .intro__value{font-size:max(40px, calc(4.6 * var(--u)))}.intro--xl .intro__label{font-size:max(16px, calc(1.45 * var(--u)))}.intro--xl .intro__meta{font-size:max(20px, calc(1.9 * var(--u)));justify-content:center}.intro--xl .intro__note{font-size:max(20px, calc(1.9 * var(--u)))}.intro--xl .intro__rules{font-size:max(20px, calc(1.9 * var(--u)));max-width:52ch;color:var(--ink)}.display-dark .intro__tile.is-good .intro__value{color:#6fd39a}.display-dark .intro__tile.is-bad .intro__value{color:#ff8a7a}@media (width<=560px){.intro__score{grid-template-columns:1fr 1fr}}.intro__details{margin-top:calc(-1 * var(--s-2))}.intro__tile.is-time{border-width:2px;border-color:#1d4ed8}.intro__tile.is-time .intro__value{color:#1d4ed8}.intro--xl .intro__score--1.intro__details{max-width:calc(26 * var(--u))}.display-dark .intro__tile.is-time{border-color:#8db4ff}.display-dark .intro__tile.is-time .intro__value{color:#8db4ff}.reveal--xl .award{width:max(170px, calc(14 * var(--u)));height:max(170px, calc(14 * var(--u)))}.reveal__ribbon{font:600 max(22px, calc(2.4 * var(--u)))/1 var(--font-display);align-items:center;margin:0;animation:.9s cubic-bezier(.3,.7,.3,1) .35s both unfurl;display:flex}.reveal__ribbon-text{color:#2e2300;background:#e9b91c;padding:.22em 1.1em .3em;box-shadow:inset 0 0 0 2px #a8840f}.reveal__ribbon-tail{border-top:.76em solid #b8931d;border-bottom:.76em solid #b8931d;border-left:.55em solid #0000;width:0;height:0}.reveal__ribbon-tail--r{border-left:0;border-right:.55em solid #0000}.display-dark .reveal__ribbon-text{box-shadow:none}.reveal--md .reveal__ribbon{font-size:18px}@keyframes unfurl{0%{opacity:0;transform:scaleX(0)}60%{opacity:1;transform:scaleX(1.06)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.reveal__ribbon{animation:none}}.display__bar--event{z-index:1;padding-top:calc(3 * var(--uh));justify-content:center;position:relative}.event-title{font:600 max(24px, calc(2.8 * var(--u)))/1.1 var(--font-display);letter-spacing:.05em;color:#8a6a0a;text-align:center;animation:rise .7s var(--ease) .2s both;align-items:center;gap:.9em;display:flex}.event-title i{width:max(40px, calc(7 * var(--u)));height:max(2px, calc(.18 * var(--u)));background:#c9a227;flex:none;display:block}.display-dark .event-title{color:#e9b91c}.display-dark .event-title i{background:#8a6d12}@media (prefers-reduced-motion:reduce){.event-title{animation:none}}.replace-q{gap:var(--s-2);padding:var(--s-3);border:1px solid var(--line-strong);background:var(--card);border-radius:10px;flex-basis:100%;display:grid}.replace-q p{margin:0}.users-search{align-items:center;gap:var(--s-4);flex-wrap:wrap;display:flex}.users-search .input{max-width:420px}.users{gap:var(--s-3);margin:0;padding:0;list-style:none;display:grid}.user{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:var(--s-4) var(--s-5);gap:var(--s-3);display:grid}.user__main{align-items:center;gap:var(--s-5);flex-wrap:wrap;display:flex}.user__who{flex:260px;gap:2px;min-width:0;display:grid}.user__name{align-items:center;gap:var(--s-2);flex-wrap:wrap;font-weight:600;display:flex}.user__email{color:var(--muted);overflow-wrap:anywhere;font-size:15px}.user__meta{gap:var(--s-5);margin:0;font-size:14px;display:flex}.user__meta dt{color:var(--muted);font-size:12.5px}.user__meta dd{margin:0}.user__panel{gap:var(--s-3);padding:var(--s-4);border:1px solid var(--line-strong);background:var(--bg);border-radius:10px;display:grid}.user__panel p{margin:0}.user__panel--done{border-color:var(--action);background:var(--accent-soft)}.temp-pass{align-items:center;gap:var(--s-3);flex-wrap:wrap;display:flex}.temp-pass code{letter-spacing:.06em;background:var(--card);border:1px solid var(--line-strong);-webkit-user-select:all;user-select:all;border-radius:8px;padding:6px 14px;font:600 24px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.must-change{padding:var(--s-4) var(--s-5);color:#5c3e00;border-radius:var(--r-md);background:#fdf3dc;border:1px solid #e0b34a;gap:4px;display:grid}.tiebreak-warn{padding:var(--s-3) var(--s-4);color:#5c3e00;border-radius:var(--r-sm);background:#fdf3dc;border:1px solid #e0b34a;margin:0;font-size:15px}.tb-intro{text-align:center;justify-items:center;gap:var(--s-3);display:grid}.tb-intro__kicker{color:#8a6a0a;letter-spacing:.02em;font-weight:600}.display-dark .tb-intro__kicker{color:#e9b91c}.tb-intro__title{font:600 28px/1.1 var(--font-display);letter-spacing:-.02em;margin:0}.tb-intro__teams{justify-content:center;gap:var(--s-2);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.tb-chip{background:var(--card);border:1px solid var(--line-strong);border-radius:999px;align-items:center;gap:8px;padding:6px 14px;font-weight:600;display:inline-flex}.tb-intro__rules{color:var(--muted);max-width:56ch;margin:0}.tb-intro__done{margin:0;font-size:14px}.tb-intro--xl{gap:max(12px, calc(1.6 * var(--uh)))}.tb-intro--xl .tb-intro__kicker{font-size:max(20px, calc(1.8 * var(--u)))}.tb-intro--xl .tb-intro__title{font-size:max(44px, calc(5 * var(--u)))}.tb-intro--xl .tb-chip{font-size:max(20px, calc(1.7 * var(--u)));gap:.45em;padding:.45em 1em;line-height:1.15}.tb-intro--xl .tb-intro__rules{font-size:max(20px, calc(1.7 * var(--u)));color:var(--ink)}.tb-intro--xl .tb-intro__done{font-size:max(18px, calc(1.4 * var(--u)))}.tb-result{padding:var(--s-3) var(--s-4);border:1px solid var(--line-strong);background:var(--card);text-align:center;border-radius:12px;gap:4px;display:grid}.tb-result.is-won{color:#3d2f00;background:#fdf6dc;border-color:#c9a227}.display-dark .tb-result.is-won{color:#fbe9a6;background:#3a3110;border-color:#8a6d12}.tb-result--xl{font-size:max(22px, calc(2 * var(--u)));padding:max(12px, calc(1.4 * var(--uh))) max(18px, calc(2 * var(--u)))}.tb-result--xl strong{font-size:1.25em}.tb-stage{gap:max(12px, calc(1.6 * var(--uh)))}.tb-devices{gap:4px;margin:0;padding:0;font-size:14px;list-style:none;display:grid}.qstage--xl.qstage--long{gap:2.4vh}.qstage--xl.qstage--long .qstage__prompt{font-size:max(24px, calc(2.4 * var(--u)))}.qstage--xl.qstage--long .qstage__prompt pre code{font-size:max(17px, calc(1.6 * var(--u)));line-height:1.4}.qstage--xl.qstage--long .qopt__btn{min-height:max(60px, calc(8 * var(--uh)));font-size:max(20px, calc(1.9 * var(--u)))}.qstage--xl.qstage--xlong{gap:1.8vh}.qstage--xl.qstage--xlong .qstage__prompt{font-size:max(20px, calc(1.9 * var(--u)));line-height:1.3}.qstage--xl.qstage--xlong .qstage__prompt pre{padding:calc(.9 * var(--uh)) calc(1 * var(--u));margin:.4em 0}.qstage--xl.qstage--xlong .qstage__prompt pre code{font-size:max(15px, calc(1.3 * var(--u)));line-height:1.35}.qstage--xl.qstage--xlong .qopt__btn{min-height:max(50px, calc(6.5 * var(--uh)));font-size:max(18px, calc(1.6 * var(--u)));padding:calc(.9 * var(--uh)) calc(1.2 * var(--u))}.qstage--xl.qstage--xlong .qopt__letter{width:max(30px, calc(2.4 * var(--u)));height:max(30px, calc(2.4 * var(--u)))}.qstage--xl .qopts--many .qopt__btn{min-height:max(56px, calc(9 * var(--uh)))}.qstage__top{flex-wrap:nowrap;min-width:0}.qstage__count{flex:none}.team-badge{min-width:0;max-width:100%}.team-badge__label{flex:none}.team-badge__name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.qopt__btn{flex-wrap:wrap}.qopt__text{flex:12ch}.qopt__team{text-overflow:ellipsis;white-space:nowrap;min-width:0;max-width:100%;line-height:var(--chip-h,24px);flex:0 auto;display:inline-block;overflow:hidden}.qstage--xl .qopt__team{--chip-h:max(28px, calc(2.5 * var(--u)))}.rtimes,.rtimes__list{grid-template-columns:minmax(0,1fr);min-width:0}.rtimes__row{min-width:0}.rtimes__time,.rtimes__pts,.rtimes__mark{flex:none}.display__bar{min-width:0}.display__quiz{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.display__stage,.display__round{text-overflow:ellipsis;white-space:nowrap;flex:0 auto;min-width:0;max-width:40%;overflow:hidden}.display__bar .timer{flex:none}.board__more{text-align:center;color:var(--muted);font-weight:500;font-size:var(--name-size,15px);padding:2px 0;list-style:none}.board--cols2{column-gap:max(16px, calc(1.6 * var(--u)));grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-flow:column}.fit-hint{margin:calc(-1 * var(--s-2)) 0 0;color:var(--muted);font-size:14px}.fit-hint.is-warn{color:#8a4b00}.welcome__title.is-mid{font-size:max(40px, calc(4.8 * var(--u)));max-width:22ch}.welcome__title.is-long{font-size:max(34px, calc(3.8 * var(--u)));max-width:26ch}.display__title.is-mid{font-size:max(40px, calc(4.6 * var(--u)))}.display__title.is-long{font-size:max(34px, calc(3.6 * var(--u)))}.welcome__title,.display__title{-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.event-title.is-mid{font-size:max(22px, calc(2.3 * var(--u)))}.event-title.is-long{font-size:max(20px, calc(1.9 * var(--u)));letter-spacing:.03em}.event-title{max-width:90vw}.team-logo{object-fit:contain;box-sizing:border-box;border:1px solid var(--line);background:#fff;padding:.08em}.host-groups ul{margin:0 0 var(--s-3);gap:6px;padding:0;list-style:none;display:grid}.host-group{padding:var(--s-2) var(--s-3);border:1px solid var(--line);background:var(--surface);border-radius:12px;gap:4px;display:grid}.host-group.is-current{border-color:var(--action);background:var(--accent-soft)}.host-group__name{font-weight:600}.host-group__meta{color:var(--muted);font-size:.85rem}.host-group .btn{justify-self:start}.tintro{text-align:center;align-content:center;justify-items:center;gap:max(10px, calc(1.6 * var(--uh)));min-height:0;display:grid}.tintro>*{animation:rise .6s var(--ease) both}.tintro__kicker{font-size:max(16px, calc(1.3 * var(--u)));color:var(--action);margin:0;font-weight:500}.tintro__crest{width:max(140px, calc(15 * var(--u)));height:max(140px, calc(15 * var(--u)));background:var(--surface);color:var(--muted);border:1px solid var(--line);font:600 max(48px, calc(5.6 * var(--u)))/1 var(--font-display);letter-spacing:-.02em;border-radius:22%;place-items:center;animation:.7s cubic-bezier(.22,1,.36,1) .12s both crest-in;display:grid;overflow:hidden}.tintro__crest img{object-fit:contain;background:#fff;width:100%;height:100%;padding:8%}.tintro__name{font:500 max(44px, calc(5.6 * var(--u)))/1.05 var(--font-display);letter-spacing:-.03em;text-wrap:balance;max-width:90%;margin:0;animation-delay:.3s}.tintro__group{border:1px solid var(--line);font-size:max(15px, calc(1.2 * var(--u)));color:var(--muted);border-radius:999px;margin:0;padding:.2em .8em;font-weight:500;animation-delay:.4s}.tintro__tagline{max-width:70%;font:italic 400 max(20px, calc(2 * var(--u)))/1.3 var(--font-text);color:var(--muted);text-wrap:balance;margin:0;animation-delay:.5s}.tintro__tagline:before{content:"“"}.tintro__tagline:after{content:"”"}.tintro__members{margin:max(8px, calc(1.2 * var(--uh))) 0 0;justify-content:center;gap:max(16px, calc(2.4 * var(--u)));flex-wrap:wrap;padding:0;list-style:none;animation:none;display:flex}.tintro__member{max-width:14ch;font-size:max(15px, calc(1.3 * var(--u)));animation:rise .5s var(--ease) both;justify-items:center;gap:8px;font-weight:500;display:grid}.tintro__member .reveal__photo{width:max(72px, calc(8 * var(--u)));height:max(72px, calc(8 * var(--u)))}.tintro__member .reveal__photo--none{font-size:max(20px, calc(2.2 * var(--u)))}@keyframes crest-in{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.tintro>*,.tintro__crest,.tintro__member{animation:none}}.tintro--md{gap:10px;padding:8px 0 16px}.tintro--md .tintro__kicker{font-size:14px}.tintro--md .tintro__crest{width:96px;height:96px;font-size:36px}.tintro--md .tintro__name{font-size:30px}.tintro--md .tintro__group{font-size:13px}.tintro--md .tintro__tagline{max-width:90%;font-size:16px}.tintro--md .tintro__members{gap:16px;margin-top:4px}.tintro--md .tintro__member{font-size:13px}.tintro--md .tintro__member .reveal__photo{width:52px;height:52px}.tintro--md .tintro__member .reveal__photo--none{font-size:16px}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size3-Regular-gV2CO0n9.woff2)format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,math,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.18.10"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{white-space:nowrap;width:min-content;position:relative}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .katex-vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .katex-thinbox{flex-direction:row;width:0;max-width:0;display:inline-flex}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.katex-root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .katex-stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}