*{box-sizing:border-box}body{margin:0;background:#faf9f6;color:#252c29;font:15px/1.7 -apple-system,BlinkMacSystemFont,'PingFang SC',sans-serif;display:flex;height:100dvh}button,input,textarea{font:inherit}button{cursor:pointer;border:1px solid #dce2dc;border-radius:10px;background:white;color:#3b5145;padding:9px 16px}button:hover{background:#eaf0e9}button:disabled{opacity:.5;cursor:wait}aside{width:260px;background:#edf0e9;border-right:1px solid #dde2d8;padding:32px 22px;display:flex;flex-direction:column}.brand{font-size:27px;font-weight:650;letter-spacing:3px}.brand span{display:block;font-size:9px;letter-spacing:3px;color:#849083;margin:3px 0 25px}.muted,h5{color:#81907f;font-weight:400}h5{margin-top:30px}nav button{border:none;background:transparent;display:block;width:100%;text-align:left;margin:8px 0;padding:15px}nav button.active{background:#fff;box-shadow:0 5px 20px #243b2610}nav strong{display:block}nav small{color:#889187;font-size:11px}.aside-bottom{margin-top:auto}.aside-bottom button{width:100%;background:transparent}.aside-bottom small{display:block;text-align:center;font-size:11px;color:#929b8f;margin-top:20px}main{flex:1;min-width:0;display:flex;flex-direction:column}header{height:95px;padding:22px 40px;border-bottom:1px solid #e8e9e2;display:flex;justify-content:space-between;align-items:center}header strong{font-size:19px}header small{display:block;color:#92978f;font-size:12px}header button{font-size:12px;margin-left:5px;background:transparent}section{flex:1;overflow:auto;padding:35px max(30px,calc((100% - 790px)/2))}.welcome{padding:45px 0}.eyebrow{font-size:11px;letter-spacing:3px;color:#829077}.welcome h1{font-family:serif;font-weight:500;font-size:38px;line-height:1.5}.welcome p{color:#899086}.orb{width:74px;height:74px;border-radius:24px;background:#dbe5d7;color:#526c50;display:grid;place-items:center;font:32px serif;margin-bottom:28px}.suggestions{display:grid;gap:12px;margin-top:30px}.suggestions button{text-align:left;padding:16px 20px;background:transparent}.bubble{white-space:pre-wrap;overflow-wrap:anywhere;padding:17px 21px;border-radius:14px;margin:12px 0 28px;background:white;border:1px solid #eceee7}.user{margin-left:70px;background:#e9eee5}.speaker{font-size:11px;color:#899481;letter-spacing:1px}footer{padding:10px max(30px,calc((100% - 790px)/2)) 18px}#chat{background:#fff;border:1px solid #dce2d8;border-radius:18px;padding:15px 18px;box-shadow:0 8px 35px #35452b08}textarea{resize:vertical}#input{width:100%;border:0;outline:0;min-height:55px;max-height:200px;background:transparent}.compose-bottom{display:flex;align-items:center;gap:8px}.compose-bottom span{margin-right:auto;color:#949d90;font-size:11px}#send,.actions button:last-child{background:#304c3e;color:white;border:0}footer>small{display:block;color:#9b9f97;font-size:10px;text-align:center;margin-top:10px}#error{color:#b4523d;font-size:12px}dialog{border:1px solid #dce2d8;border-radius:20px;padding:30px;width:min(540px,94vw);color:#304036}dialog::backdrop{background:#17251c66;backdrop-filter:blur(4px)}dialog h2{margin:0}dialog p{font-size:12px;color:#858e81}label{display:block;font-size:13px;margin:16px 0}label input,label textarea{display:block;width:100%;padding:10px;border:1px solid #d7dfd3;border-radius:8px;margin-top:5px;background:#fafbf8}.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}@media(max-width:700px){aside{width:105px;padding:20px 8px}.brand{font-size:20px}.brand span,.muted,nav small,aside h5,.aside-bottom small{display:none}nav button{padding:12px 8px}aside button{font-size:11px;padding:8px}header{padding:15px;height:100px;gap:8px}header button{padding:5px;font-size:10px}header small{font-size:10px}section{padding:20px}footer{padding:10px}.welcome h1{font-size:28px}.user{margin-left:25px}}

/* Twelve default viewpoints, with an independently scrollable persona list. */
aside{min-height:0;flex-shrink:0}#agents{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain}.aside-bottom{flex-shrink:0}aside h5{flex-shrink:0}