@font-face{font-family:Lexend;src:url('/assets/Lexend-Deca.ttf') format('truetype');font-weight:100 900;font-display:swap}
:root{font-family:Lexend,-apple-system,BlinkMacSystemFont,Arial,sans-serif;font-size:16px;color:#252526;background:#fafaf9;font-weight:400;--ink:#252526;--muted:#757578;--line:#e1e1e0;--paper:#fafaf9;--accent:#303b34}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.4}a{color:inherit;text-underline-offset:5px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid #606a63;outline-offset:5px}button{border:0;background:none;color:inherit;padding:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:400;letter-spacing:-.045em;line-height:1.15}h1{font-size:clamp(34px,5.2vw,62px);max-width:1000px}h2{font-size:29px}h3{font-size:19px;letter-spacing:-.02em}p{line-height:1.7}small{font-size:12px}header{height:100px;max-width:1480px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:24px 5vw;gap:20px}.brand{display:flex;gap:13px;align-items:center;font-size:12px;letter-spacing:.01em;text-decoration:none;color:#636365}.brand img{width:35px;height:35px;filter:grayscale(1)}.brand strong{font-weight:400;color:var(--ink)}.head-actions{display:flex;gap:24px;align-items:center;font-size:12px}.text-button{font-size:12px;line-height:1.5;text-decoration:underline;text-underline-offset:5px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 23px;min-height:49px;border-radius:6px;background:var(--ink);border:1px solid var(--ink);color:white;text-decoration:none;font-size:13px;letter-spacing:-.01em;gap:10px}.btn.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.btn.quiet{background:transparent;color:var(--ink);border-color:transparent;padding-left:0;padding-right:0}.btn:hover:not(:disabled){filter:brightness(1.18)}.btn.secondary:hover:not(:disabled){background:#f0f0ee}.btn.danger{color:#984430;background:transparent;border-color:#dec2b9}.eyebrow{font-size:12px;letter-spacing:.015em;color:var(--muted);line-height:1.6;margin-bottom:21px}.subtitle{font-size:17px;color:#77777a;font-weight:300;line-height:1.8;max-width:650px;margin-top:25px}.muted{color:var(--muted)}.small{font-size:12px;line-height:1.7}.join{max-width:1130px;margin:65px auto 90px;padding:0 5vw;display:grid;grid-template-columns:1.15fr 1fr;gap:11vw}.join h1{font-size:clamp(42px,5.5vw,66px);line-height:1.16}.join .subtitle{font-size:15px;margin-top:30px;max-width:320px}.join form{padding-top:5px}.join .footnote{margin-top:54px;color:#929295;font-size:11px;line-height:1.8}.field{display:block;margin-bottom:25px;font-size:13px;line-height:1.6}.field>span{display:block;margin-bottom:10px}.field input,.field textarea,.field select{display:block;width:100%;padding:12px 0;background:transparent;border:0;border-bottom:1px solid #cfcfd0;border-radius:0;color:var(--ink);font-size:15px;line-height:1.7;resize:vertical;outline-offset:3px}.field textarea{min-height:100px;padding:12px 14px;border:1px solid var(--line);border-radius:4px;background:#fff;font-size:14px}.field input::placeholder,.field textarea::placeholder{color:#a1a1a3;opacity:1}.field .hint{display:block;color:var(--muted);font-size:12px;margin-top:8px}.check{display:flex;align-items:flex-start;gap:11px;font-size:11px;line-height:1.7;margin:24px 0}.check input{width:16px;height:16px;flex-shrink:0;accent-color:var(--ink);margin:2px 0 0}.row{display:flex;gap:13px;align-items:center;flex-wrap:wrap}.spread{justify-content:space-between}.error{color:#963d2c;font-size:13px;line-height:1.7;margin-top:15px;min-height:0}.activity{max-width:1060px;margin:40px auto 100px;padding:0 5vw}.activity .heading{margin-bottom:56px}.activity h1{max-width:820px}.activity-content{max-width:740px}.number{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.statusline{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted)}.dot{width:5px;height:5px;border-radius:50%;background:#577560;display:inline-block}.dot.offline{background:#a96a44}.page-footer{position:relative;display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);margin:50px 5vw 0;padding:22px 0;color:#929294;font-size:10px}.screen-number{width:27px;height:27px;border:1px solid #8f8f91;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#6f6f71}.waiting{padding:55px 0 75px}.waiting h1{font-size:clamp(42px,6vw,68px);max-width:800px}.waiting .subtitle{max-width:570px}.waiting-indicator{margin-top:55px;display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted)}.waiting-indicator .dot{width:6px;height:6px;animation:breathe 3s ease-in-out infinite}@keyframes breathe{50%{opacity:.25}}.options{border-top:1px solid var(--line);max-width:780px}.option{display:flex;align-items:center;gap:25px;padding:24px 14px 24px 0;border-bottom:1px solid var(--line);cursor:pointer;transition:background .15s}.option input{position:absolute;opacity:0;width:1px;height:1px}.option .letter{width:33px;height:33px;border:1px solid #c9c9cb;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:13px;color:#747477}.option .label{font-size:16px;line-height:1.65}.option:has(input:checked) .letter{background:var(--ink);color:#fff;border-color:var(--ink)}.option:has(input:checked){background:#f1f1ef}.option:has(input:focus-visible){outline:2px solid #6e766f;outline-offset:3px}.exercise-fields{counter-reset:fields}.exercise-fields .field{display:grid;grid-template-columns:38px 1fr;column-gap:16px;margin:0 0 38px}.exercise-fields .field:before{counter-increment:fields;content:counter(fields,decimal-leading-zero);grid-column:1;grid-row:1 / span 3;color:#8c8c8f;font-size:12px;padding-top:3px}.exercise-fields .field>span,.exercise-fields .field input,.exercise-fields .field textarea,.exercise-fields .field select{grid-column:2}.exercise-fields .field>span{font-size:15px;margin-bottom:15px}.form-actions{display:flex;align-items:center;gap:23px;flex-wrap:wrap;margin-top:38px}.save-state{font-size:11px;color:var(--muted)}.note{border-left:2px solid #b8bdb9;padding:6px 0 6px 19px;font-size:13px;line-height:1.8;color:#656568;margin:28px 0}.reveal{padding:28px 0;border-top:1px solid var(--line);margin-top:30px}.reveal p{margin-top:12px;font-size:14px;color:#6f6f72}.quiet-tools{border-top:1px solid var(--line);margin-top:55px;padding-top:24px;display:flex;gap:30px;align-items:center;font-size:13px}.tool-link{display:flex;gap:8px;align-items:center;font-size:13px;color:#57575a;text-decoration:none}.tool-link:hover{text-decoration:underline;text-underline-offset:5px}.history-select{max-width:225px;border:0;border-bottom:1px solid var(--line);background:transparent;padding:7px 0;font-size:11px;color:var(--muted)}.history-select option{font-size:13px}.banner{padding:12px 5vw;background:#eeeeeb;text-align:center;font-size:12px;line-height:1.6}.links{margin:35px 0;max-width:720px;border-top:1px solid var(--line)}.links a{display:flex;gap:20px;justify-content:space-between;border-bottom:1px solid var(--line);padding:23px 0;text-decoration:none;font-size:14px;line-height:1.7}.links a:hover{color:#66716a}.links a:after{content:'↗';color:#919194}.work-item{padding:26px 0;border-bottom:1px solid var(--line)}.work-item p{white-space:pre-wrap;font-size:13px;margin-top:14px;color:#6b6b6e}.work-item summary{cursor:pointer;line-height:1.7;font-size:15px}.work-item .label{display:block;font-size:11px;color:#8b8b8e;margin:20px 0 5px}.work-item .answer{white-space:pre-wrap;font-size:14px;line-height:1.8;overflow-wrap:anywhere}.loading{padding:14vh 10vw}.loading h1{margin-top:40px}.loading p{margin-top:20px;color:#7e7e81}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(10px);padding:14px 22px;background:#28282a;color:white;border-radius:6px;max-width:min(560px,90vw);font-size:12px;line-height:1.7;opacity:0;pointer-events:none;z-index:100;transition:opacity .2s,transform .2s}#toast.show{opacity:1;transform:translateX(-50%)}dialog{border:0;border-radius:9px;background:var(--paper);padding:40px;max-width:680px;width:calc(100% - 30px);max-height:90vh;color:var(--ink);box-shadow:0 30px 120px #0002}dialog::backdrop{background:#14141745;backdrop-filter:blur(5px)}dialog .dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:27px;gap:20px}dialog p{font-size:13px;color:#77777a;margin-bottom:20px}dialog .close{font-size:23px;padding:8px}.pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:13px;line-height:1.9;max-height:55vh;overflow:auto;margin:25px 0}.ai-output{white-space:pre-wrap;font-size:14px;line-height:1.9;margin:30px 0;overflow-wrap:anywhere}.ai-meta{font-size:10px;color:#98989b;margin-top:15px}.ai-busy{color:#88888b;font-size:13px;padding:30px 0}.helper-mode{display:flex;gap:20px;margin:22px 0;font-size:13px}.helper-mode label{display:flex;gap:6px;align-items:center}.helper-mode input{accent-color:var(--ink)}.presenter{max-width:1450px;margin:35px auto 80px;padding:0 5vw}.presenter-grid{display:grid;grid-template-columns:270px minmax(0,1fr);gap:65px;margin-top:50px}.agenda{max-height:72vh;overflow:auto;padding-right:15px;position:sticky;top:20px;align-self:start}.agenda button{display:flex;gap:16px;align-items:flex-start;text-align:left;width:100%;padding:15px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.6;color:#8a8a8d}.agenda button span{min-width:22px;font-size:10px;padding-top:2px}.agenda button.selected{color:var(--ink)}.agenda button.current:after{content:'●';font-size:8px;align-self:center;margin-left:auto}.control-title{font-size:34px;max-width:700px}.controls{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.controls .btn{font-size:12px;padding:11px 15px;min-height:42px}.metrics{display:flex;gap:45px;margin:36px 0 30px;padding:24px 0;border-block:1px solid var(--line)}.metrics strong{font-weight:400;font-size:28px;display:block;margin-bottom:8px}.metrics span{font-size:11px;color:var(--muted)}.section-label{font-size:12px;color:var(--muted);margin:32px 0 20px}.response{border-bottom:1px solid var(--line);padding:25px 0}.response-head{display:flex;gap:20px;justify-content:space-between;align-items:center}.response-head h3{font-size:17px}.response-head small{color:#959598;font-size:10px}.response-body{font-size:13px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere;max-width:760px;margin:18px 0;color:#727275}.response .actions{display:flex;gap:14px;align-items:center;font-size:11px;flex-wrap:wrap}.response .actions select{font-size:11px;padding:7px;border:1px solid var(--line);background:none;max-width:220px}.response .actions .check{margin:0}.response .actions .btn{padding:8px 12px;min-height:36px;font-size:11px}.filter{padding:10px 0;border:0;border-bottom:1px solid var(--line);background:none;width:100%;font-size:12px}.roster{width:100%;border-collapse:collapse;font-size:12px}.roster td,.roster th{text-align:left;border-bottom:1px solid var(--line);padding:15px 10px 15px 0;font-weight:400;line-height:1.6}.roster th{color:var(--muted);font-size:10px}.projector{background:white;min-height:100vh;display:flex;flex-direction:column}.projector header{max-width:none;width:100%}.project-main{flex:1;padding:45px 6vw 60px;display:flex;flex-direction:column;justify-content:center}.project-main h1{font-size:clamp(38px,5.8vw,80px);max-width:1160px}.project-main .subtitle{font-size:22px;max-width:900px}.project-main .project-join{display:grid;grid-template-columns:1.4fr .65fr;align-items:center;gap:9vw}.qr{width:100%;max-width:300px;aspect-ratio:1;background:white}.join-code{font-size:22px;letter-spacing:.08em;margin-top:30px}.project-link{font-size:15px;color:#8a8a8d;margin-top:15px;overflow-wrap:anywhere}.project-response{white-space:pre-wrap;overflow-wrap:anywhere;font-size:clamp(20px,2.7vw,37px);line-height:1.55;margin-top:35px;max-width:1160px;max-height:62vh;overflow:auto}.project-options{max-width:1000px;margin-top:30px}.project-option{display:grid;grid-template-columns:42px 1fr 55px;gap:22px;align-items:center;padding:18px 0;font-size:20px;position:relative;border-bottom:1px solid var(--line)}.project-option .bar{position:absolute;bottom:0;height:2px;background:#686f69;left:0;max-width:100%}.project-option .count{font-size:15px;color:var(--muted)}.projector .page-footer{margin-top:0}.blank{background:#151515;min-height:100vh}.projector .full{font-size:11px;color:#a1a1a3}.skip{position:absolute;left:-1000px}.skip:focus{left:20px;top:10px;z-index:100;background:white;padding:15px}
@media(min-width:1600px){.activity{margin-top:70px}.join{margin-top:110px}}@media(max-width:850px){.join{gap:8vw;margin-top:45px}.presenter-grid{grid-template-columns:205px 1fr;gap:30px}.project-main .project-join{gap:5vw}.head-actions{gap:15px}.project-main{padding:35px 5vw}.project-option{font-size:17px}.project-main .subtitle{font-size:18px}}@media(max-width:600px){header{height:80px;padding:20px 7vw}.brand{font-size:10px;gap:9px}.brand img{width:29px;height:29px}.brand .brand-label{max-width:150px;line-height:1.6}.head-actions{font-size:10px;gap:14px}.head-actions .statusline{display:none}.join{display:block;padding:0 8vw;margin-top:40px}.join h1{font-size:43px}.join .subtitle{font-size:14px;max-width:100%;margin-top:23px}.join form{margin-top:44px}.join .footnote{display:none}.join .field{margin-bottom:22px}.join .btn{width:100%}.activity{padding:0 8vw;margin:34px auto 70px}.activity .heading{margin-bottom:38px}.eyebrow{font-size:10px;margin-bottom:18px}h1{font-size:35px;line-height:1.2}.subtitle{font-size:14px;line-height:1.9;margin-top:22px}.waiting{padding:40px 0 75px}.waiting h1{font-size:43px}.waiting-indicator{font-size:11px;line-height:1.8}.option{gap:18px;padding-block:21px}.option .label{font-size:14px}.exercise-fields .field{grid-template-columns:23px 1fr;gap:10px;margin-bottom:30px}.exercise-fields .field>span{font-size:13px}.exercise-fields .field:before{font-size:10px}.field textarea{font-size:13px}.form-actions{gap:17px}.form-actions .btn{font-size:12px}.quiet-tools{gap:24px;align-items:flex-start;flex-wrap:wrap;margin-top:40px}.tool-link{font-size:12px}.history-select{max-width:140px;font-size:10px}.page-footer{margin-inline:8vw;line-height:1.7}.page-footer>span:first-child{max-width:210px}.project-main .project-join{display:block}.qr{max-width:210px;margin-top:40px}.project-main{padding:30px 8vw}.project-main h1{font-size:37px}.project-main .subtitle{font-size:15px}.project-option{font-size:14px;grid-template-columns:25px 1fr 35px;gap:10px}.project-response{font-size:20px}.presenter{padding:0 7vw;margin-top:25px}.presenter-grid{display:block;margin-top:30px}.agenda{max-height:none;display:flex;gap:15px;overflow-x:auto;padding:0 0 20px;margin-bottom:28px;position:static}.agenda button{min-width:175px;font-size:11px}.control-title{font-size:28px}.metrics{gap:25px}.metrics strong{font-size:25px}.metrics span{font-size:10px}.controls{gap:8px}.controls .btn{font-size:11px}.presenter h1{font-size:31px}.presenter .subtitle{font-size:13px}.response-head h3{font-size:15px}dialog{padding:25px;max-height:94vh}dialog h2{font-size:23px}.pre{font-size:12px}.ai-output{font-size:13px}.row.spread{gap:20px}.roster{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media print{header,.page-footer,.form-actions,.quiet-tools,.no-print,#toast{display:none!important}.activity{margin:0;padding:0;max-width:none}.work-item{break-inside:avoid}body{background:white;font-size:12px}details>*{display:block}h1{font-size:28px}.work-item .answer{font-size:11px}}
@media(max-width:600px){.field input,.field textarea,.field select{font-size:16px;line-height:1.6}.head-actions .text-button{padding-block:10px}.tool-link{padding-block:8px}.helper-mode{gap:16px}.helper-mode label{min-height:40px}}
