:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#242037;background:#f7f7fa;font-size:15px;--purple:#5135a8;--lime:#d8ef89;--line:#e4e1eb}*{box-sizing:border-box}body{margin:0}header{height:76px;background:#211934;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 4vw}header>div{display:flex;gap:16px;align-items:center}.brand{font-size:20px;font-weight:750;text-decoration:none;color:#fff;letter-spacing:-.6px}.brand span{color:#a99bc9;padding:0 12px}.badge{font-size:12px;color:#ddd3ef;border:1px solid #584c6e;padding:7px 11px;border-radius:20px}button,input,textarea{font:inherit}button{border:1px solid var(--line);background:white;border-radius:9px;padding:10px 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#d7d2e1;background:#fff;border-radius:10px;padding:13px;min-width:0;color:#242037;outline:none}input:focus,textarea:focus{border-color:var(--purple);box-shadow:0 0 0 3px #5135a815}input{flex:1}.small{font-size:12px}.login .row{align-items:stretch}.login .primary{white-space:nowrap}#workspace{max-width:1300px;margin:24px auto;padding:0 24px}nav{display:flex;gap:8px;margin-bottom:18px}nav button{background:transparent;border-color:transparent}nav button.selected{background:#eae5f5;color:var(--purple);font-weight:650}.chat-grid{display:grid;grid-template-columns:270px 1fr;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:white;min-height:65vh}aside{padding:18px;border-right:1px solid var(--line);background:#fbfafc}#conversations{display:grid;gap:8px}.conversation{text-align:left;padding:13px;background:transparent}.conversation.active{background:#eee9f8;border-color:#c9bce6}.conversation 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7px;background:#eee8f8;border-radius:5px;float:right}#ops input{margin:4px}#ops .row{flex-wrap:wrap}.stat{font-size:30px;font-weight:700;color:var(--purple)}@media(max-width:700px){header{height:62px;padding:0 18px}.brand{font-size:17px}.brand span{padding:0 5px}.badge{display:none}.login{margin:40px auto}.login h1{font-size:38px}.login .row{flex-direction:column}#workspace{padding:0 10px;margin-top:12px}nav{overflow:auto;white-space:nowrap;font-size:12px}.chat-grid{display:flex;flex-direction:column}aside{padding:12px;border-right:0;border-bottom:1px solid var(--line)}aside .row h2{font-size:14px;margin:4px}#conversations{display:flex;overflow-x:auto}.conversation{flex:0 0 160px;font-size:12px}.thread-head{padding:16px;flex-direction:column;gap:8px}#actions button{font-size:12px;padding:7px}#messages{padding:16px;max-height:48vh}.message{max-width:95%;font-size:14px}#composer{padding:14px}footer{padding:18px}.card .row{align-items:stretch;flex-direction:column}}
header button{background:transparent;color:#fff;border-color:#6a5d80}header button:hover{background:#3b2f50;border-color:#a99bc9}
#articles form input{display:block;width:100%;margin:10px 0}#articles form textarea{display:block;margin:10px 0}
