body{font-family:system-ui,Arial,sans-serif;background:#f6f7f9;color:#1e2430;margin:0}
.wrap{max-width:800px;margin:40px auto;padding:0 20px}
.card,.notice,.flash{background:white;border:1px solid #d9dee7;border-radius:10px;padding:18px;margin:16px 0}
.notice{background:#fbfbfd}
label{display:block;font-weight:650;margin:10px 0 6px}
input,textarea,select{box-sizing:border-box;width:100%;padding:11px;border:1px solid #bfc7d5;border-radius:7px;font:inherit}
button{margin-top:14px;padding:10px 16px;border:0;border-radius:7px;background:#202632;color:white;font-weight:650;cursor:pointer}
button.secondary{background:#5e6674}
.row{display:flex;justify-content:space-between;align-items:start;gap:20px}
.muted{color:#626b79}
.chat{margin:20px 0}
.bubble{max-width:82%;padding:12px 15px;border-radius:12px;margin:10px 0;background:white;border:1px solid #d9dee7}
.bubble.user{margin-left:auto}
.bubble.assistant{margin-right:auto}
pre{white-space:pre-wrap;font-family:inherit}
.sessions{padding-left:20px}
a{color:#304f8a}