:root{--bg:#eef1f4;--panel:#fff;--ink:#17202a;--muted:#687482;--line:#d8dee5;--accent:#1f5c88;--danger:#9a342e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 Inter,Arial,sans-serif}.hidden{display:none!important}.login{min-height:100dvh;display:grid;place-items:center;padding:20px}.auth-card{width:min(430px,100%);background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--accent);padding:34px}.eyebrow{font-size:11px;letter-spacing:.18em;color:var(--accent);font-weight:700;margin:0 0 8px}.danger{color:var(--danger)}h1,h2{margin:0 0 12px;letter-spacing:-.035em}h1{font-size:34px}h2{font-size:25px}input,textarea,button{font:inherit}input,textarea{border:1px solid var(--line);background:#fff;padding:12px;color:var(--ink)}input[type=checkbox]{padding:0}button{border:1px solid var(--accent);background:var(--accent);color:#fff;padding:11px 16px;cursor:pointer;font-weight:650}.auth-card input[type=password],.auth-card input[inputmode=numeric]{width:100%;margin:18px 0 12px}.auth-card button{width:100%;margin-top:14px}.error{color:var(--danger);min-height:22px}main{max-width:1500px;margin:auto;padding:22px}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:8px 0 20px}.header-actions{display:flex;gap:15px;align-items:center}.quiet{background:transparent;color:var(--ink);border-color:var(--line)}nav{display:flex;gap:0;margin:18px 0;border-bottom:1px solid var(--line);overflow:auto}nav button{background:transparent;color:var(--muted);border:0;border-bottom:2px solid transparent;white-space:nowrap}nav button.active{color:var(--accent);border-bottom-color:var(--accent)}.view{display:none}.view.active{display:block}#agents.view.active{display:grid;grid-template-columns:250px 1fr;border:1px solid var(--line);background:var(--panel);min-height:70dvh}.agents{border-right:1px solid var(--line)}.agents button{width:100%;text-align:left;background:transparent;color:var(--ink);border:0;border-bottom:1px solid var(--line);padding:20px}.agents button.active{background:#edf4f8;border-left:4px solid var(--accent)}.agents span{display:block;color:var(--muted);font-size:12px;margin-top:3px}.chat{display:grid;grid-template-rows:auto 1fr auto;min-width:0}#chat-head{padding:17px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}#agent-state{color:var(--muted)}#messages{padding:22px;overflow:auto;max-height:62dvh}.message{max-width:850px;margin:0 0 20px;padding:15px 17px;border-left:3px solid var(--line);white-space:pre-wrap;overflow-wrap:anywhere}.message.user{margin-left:auto;background:#edf4f8;border-left-color:var(--accent)}.message.assistant{background:#f8f9fa}.message pre{overflow:auto;background:#17202a;color:#e8edf2;padding:14px}.message button.copy{float:right;background:transparent;border:0;color:var(--accent);padding:0;font-size:12px}#send-form{display:grid;grid-template-columns:1fr auto;border-top:1px solid var(--line);padding:15px;gap:10px}textarea{min-height:70px;resize:vertical}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin:25px 0}.list{border:1px solid var(--line);background:var(--panel)}.row{display:grid;grid-template-columns:130px 1fr 180px;gap:15px;padding:14px 16px;border-bottom:1px solid var(--line);align-items:center}.row:last-child{border:0}.row small{color:var(--muted)}.status{font-size:12px;font-weight:700;text-transform:uppercase;color:var(--accent)}#upload-form,.inline-auth{display:flex;gap:8px}.inline-auth{max-width:600px}.inline-auth input{flex:1}#term{background:#111820;color:#dbe6ee;padding:18px;min-height:55dvh;white-space:pre-wrap;overflow:auto;font:14px/1.3 monospace;outline:2px solid var(--accent)}@media(max-width:760px){main{padding:12px}header{align-items:flex-start}.header-actions{display:block;text-align:right}#clock{display:block;font-size:11px;margin-bottom:8px}#agents.view.active{display:block}.agents{display:grid;grid-template-columns:repeat(3,1fr);border:0;border-bottom:1px solid var(--line)}.agents button{padding:12px 8px}.agents span{display:none}#messages{max-height:54dvh;padding:12px}.message{padding:12px;margin-bottom:12px}#send-form{grid-template-columns:1fr}nav button{padding:10px}.section-head{display:block}#upload-form{margin-top:15px;display:grid}.row{grid-template-columns:90px 1fr}.row>:last-child{grid-column:2}.inline-auth{display:grid}.auth-card{padding:25px}}