:root{color-scheme:light dark;--bg:#f9f8f7;--surface:#fff;--text:#2c2c2b;--muted:#625f5a;--line:#deddd9;--control:#85817b;--soft:#f0efed;--blue:#1769ad;--bluesoft:#e5f2fc;--green:#26734b;--greensoft:#e8f1ec;--orange:#975317;--orangesoft:#fbebde}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer;min-height:44px;border:1px solid var(--control);border-radius:8px;background:var(--surface);color:var(--text);padding:10px 16px;font-weight:600}button:hover{border-color:var(--blue);background:var(--bluesoft)}button.primary{background:var(--blue);border-color:var(--blue);color:white}button:disabled{opacity:.55;cursor:default}button.small{font-size:14px;padding:8px 12px}input,select,textarea{width:100%;min-height:44px;border:1px solid var(--control);border-radius:8px;background:var(--surface);color:var(--text);padding:10px 12px}textarea{resize:vertical}label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}p{margin:0 0 16px}h1,h2,h3{line-height:1.25;margin:0 0 12px}h1{font-size:32px;letter-spacing:-.7px}h2{font-size:22px}h3{font-size:17px}.muted{color:var(--muted)}.eyebrow{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:1.2px;color:var(--blue);margin-bottom:12px}.badge{display:inline-flex;align-items:center;border-radius:5px;padding:4px 9px;background:var(--bluesoft);color:var(--blue);font-size:14px;font-weight:600}.badge.green{background:var(--greensoft);color:var(--green)}.badge.orange{background:var(--orangesoft);color:var(--orange)}header{height:80px;padding:0 32px;display:flex;align-items:center;justify-content:space-between;background:var(--surface);border-bottom:1px solid var(--line);gap:16px}.brand{font-size:23px;font-weight:750;letter-spacing:-.7px}.brand span{color:var(--blue)}.brand small{display:block;font-size:14px;letter-spacing:0;font-weight:400;color:var(--muted)}.top-actions{display:flex;gap:10px;align-items:center}.layout{display:grid;grid-template-columns:228px 1fr;min-height:calc(100vh - 80px)}aside{padding:28px 16px;border-right:1px solid var(--line);background:var(--surface)}nav{display:grid;gap:8px}nav button{text-align:left;border-color:transparent;background:none;font-weight:500}nav button[aria-current=page]{background:var(--bluesoft);color:var(--blue);font-weight:700}.aside-note{margin:40px 12px 0;font-size:14px;color:var(--muted)}main{padding:28px 32px 48px;max-width:1260px;width:100%;min-width:0}.demo{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:12px 16px;font-size:14px;margin-bottom:28px}.demo strong{color:var(--blue)}.heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px}.heading p{color:var(--muted);max-width:680px;margin-bottom:0}.grid{display:grid;gap:20px}.two{grid-template-columns:1.45fr 1fr}.equal{grid-template-columns:1fr 1fr}.stats{grid-template-columns:repeat(4,1fr);margin-bottom:24px}.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;min-width:0}.stat{padding:20px}.stat span{font-size:14px;color:var(--muted)}.stat strong{display:block;font-size:32px;line-height:1.3;margin-top:8px}.step-list{display:grid;gap:0;margin-top:20px}.step{display:flex;gap:16px;padding:16px 0;border-top:1px solid var(--line)}.step-num{background:var(--bluesoft);color:var(--blue);width:36px;height:36px;display:grid;place-items:center;flex-shrink:0;border-radius:8px;font-weight:700}.step p{font-size:14px;margin:4px 0 0;color:var(--muted)}.split{display:flex;justify-content:space-between;align-items:center;gap:12px}.stack{display:grid;gap:16px}.actions{display:flex;gap:8px;flex-wrap:wrap}.rule{height:1px;background:var(--line);margin:20px 0}.toolbar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}.toolbar input{flex:1;min-width:180px}.toolbar select{width:auto;max-width:100%}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}th{font-weight:600;color:var(--muted);background:var(--bg)}td,th{padding:15px 16px;border-bottom:1px solid var(--line);vertical-align:middle}tbody tr:last-child td{border-bottom:0}td small{display:block;color:var(--muted);font-size:14px}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 20px}.tabs button[aria-pressed=true]{border-color:var(--blue);background:var(--bluesoft);color:var(--blue)}.note{font-size:14px;color:var(--muted);margin-top:16px}.chat{display:flex;flex-direction:column;min-height:300px;max-height:390px;overflow:auto;gap:16px;padding:20px;background:var(--bg);border:1px solid var(--line);border-radius:8px;margin:16px 0}.message{max-width:85%;background:var(--surface);border:1px solid var(--line);padding:12px 16px;border-radius:8px;align-self:flex-start;white-space:pre-wrap;overflow-wrap:anywhere}.message.hr{align-self:flex-end;background:var(--bluesoft);border-color:transparent}.message small{display:block;font-weight:700;font-size:14px;margin-bottom:5px;color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.full{grid-column:1/-1}.check{display:flex;align-items:flex-start;gap:10px;font-size:16px;font-weight:400}.check input{min-height:0;width:20px;height:20px;flex-shrink:0;margin-top:3px;accent-color:var(--blue)}progress{width:100%;height:12px;accent-color:var(--blue)}.document{background:var(--bg);padding:24px;border:1px solid var(--line);border-radius:8px;margin:20px 0}.empty{text-align:center;padding:40px;color:var(--muted)}#feedback{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--text);color:var(--surface);padding:12px 20px;border-radius:8px;width:max-content;max-width:calc(100% - 32px);z-index:8;font-size:14px;box-shadow:0 4px 16px #0002}#feedback:empty{display:none}dialog{border:1px solid var(--line);border-radius:12px;padding:28px;background:var(--surface);color:var(--text);max-width:600px;width:calc(100% - 32px);max-height:85vh;overflow:auto}dialog::backdrop{background:#0007}dialog p{color:var(--muted)}footer{font-size:14px;color:var(--muted);margin-top:28px}.pill-row{display:flex;gap:8px;flex-wrap:wrap}.person{display:flex;align-items:center;gap:12px}.avatar{width:44px;height:44px;display:grid;place-items:center;background:var(--bluesoft);color:var(--blue);font-weight:700;border-radius:8px;flex-shrink:0}.info-block{border-left:3px solid var(--blue);padding-left:16px;margin:20px 0}#copyFallback{margin-top:16px}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue)}[hidden]{display:none!important}@media(prefers-color-scheme:dark){:root{--bg:#191919;--surface:#202020;--text:#fff;--muted:#c5c3bf;--line:#555550;--control:#8b8b85;--soft:#383836;--blue:#83bdf4;--bluesoft:#243b4b;--green:#91d2ac;--greensoft:#243d30;--orange:#efbb87;--orangesoft:#443326}button.primary{background:#236bb0;border-color:#236bb0;color:white}}@media(max-width:1000px){.two,.equal{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}header{padding:0 20px}main{padding:24px}.layout{grid-template-columns:200px 1fr}}@media(max-width:700px){header{height:auto;min-height:88px;padding:16px;align-items:flex-start;flex-wrap:wrap}.brand{font-size:22px}.top-actions{flex-wrap:wrap}.layout{display:block}aside{padding:12px 16px;border-right:0;border-bottom:1px solid var(--line)}nav{display:flex;flex-wrap:wrap;gap:4px}nav button{white-space:nowrap;font-size:14px;padding:10px 12px}.aside-note{display:none}main{padding:20px 16px 40px}.heading{display:block}.heading .actions{margin-top:16px}h1{font-size:28px}.card{padding:20px}.stats{gap:12px}.stat{padding:16px}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.message{max-width:95%}.demo{margin-bottom:24px}.top-actions .badge{display:none}.heading .badge{margin-top:12px}.tabs button{flex:1;font-size:14px}.table-wrap table{min-width:620px}.split{align-items:flex-start;flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.auth{max-width:620px;margin:24px auto}.auth .card{padding:32px}.page-intro{max-width:740px}.field{margin:18px 0}.field label{display:block;margin-bottom:6px}.helptext,.helptext ul{display:block;font-size:14px;color:var(--muted);padding-left:0}.errorlist{color:var(--orange);padding-left:20px}.error-summary{padding:14px 16px;background:var(--orangesoft);border:1px solid var(--orange);border-radius:8px;margin:16px 0}.notice{border:1px solid var(--line);padding:14px 18px;border-radius:8px;background:var(--bluesoft);margin:0 0 20px}.notice.error,.notice.warning{background:var(--orangesoft)}a{color:var(--blue);text-underline-offset:3px}a.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border:1px solid var(--control);border-radius:8px;font-weight:600;text-decoration:none;background:var(--surface)}a.button.primary{background:#1769ad;color:white;border-color:#1769ad}nav a{min-height:44px;display:flex;align-items:center;border-radius:8px;padding:10px 14px;text-decoration:none;color:var(--text);font-weight:500}nav a:hover,nav a[aria-current=page]{background:var(--bluesoft);color:var(--blue)}.logout{margin:0}.logout button{font-size:14px}.longtext{white-space:pre-wrap;overflow-wrap:anywhere}.compact{margin-bottom:0}.room-grid{grid-template-columns:1.5fr 1fr}.chat{min-height:280px;height:360px;max-height:480px}.code{display:block;word-break:break-all;padding:16px;background:var(--bg);border:1px solid var(--line);font:18px/1.6 monospace;margin:20px 0}.header-user{font-size:14px;color:var(--muted);max-width:300px;overflow-wrap:anywhere}input[type=checkbox]{width:20px;min-height:20px;height:20px;accent-color:var(--blue)}.field:has(input[type=checkbox]){display:flex;gap:12px;align-items:flex-start}.field:has(input[type=checkbox]) label{font-size:16px;order:2}.field:has(input[type=checkbox]) input{flex-shrink:0;margin-top:4px}.copy-result{min-height:22px;font-size:14px;color:var(--blue);margin-top:12px}.inline-form{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.inline-form .field{flex:1;margin:0}.messages{margin-bottom:20px}.block-list{display:grid;gap:16px;margin-top:20px}.block-list article{padding:20px;border:1px solid var(--line);border-radius:8px}.panel-head{display:flex;justify-content:space-between;align-items:start;gap:16px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;top:-100px;left:16px;background:var(--surface);padding:12px;z-index:20}.skip-link:focus{top:8px}@media(max-width:1000px){.room-grid{grid-template-columns:1fr}}@media(max-width:700px){nav a{font-size:14px;white-space:nowrap;padding:10px 12px}.header-user{max-width:190px}.auth .card{padding:24px}.panel-head{flex-wrap:wrap}.room-grid{grid-template-columns:1fr}.table-wrap table{min-width:650px}.inline-form button{margin-top:12px}}

.brand{text-decoration:none;color:var(--text)}#insert-question{margin-top:12px}