[hidden]{display:none!important}
:root{--ink:#17221c;--muted:#627168;--paper:#f6f5ef;--card:#fffef9;--accent:#24704c;--line:#dce1d9}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top right,#d9eadb,transparent 34%),var(--paper);font:16px/1.5 system-ui,sans-serif;color:var(--ink)}button,input,textarea{font:inherit}button{border:0;border-radius:11px;background:var(--accent);color:#fff;padding:11px 16px;font-weight:750;cursor:pointer}input,textarea{width:100%;border:1px solid var(--line);border-radius:11px;padding:12px}textarea{min-height:170px;resize:vertical}.login{max-width:400px;margin:15vh auto;padding:24px;background:#fffef9;border:1px solid var(--line);border-radius:20px}.login p,.top p,#sidebar p{font-size:.72rem;letter-spacing:.13em;font-weight:800;color:var(--accent);margin:0}.login h1{font-size:2rem}.login span{color:var(--accent)}.login form{display:grid;gap:12px}.login small{color:#a22}#app{min-height:100vh;display:grid;grid-template-columns:260px minmax(0,760px);justify-content:center}#sidebar{background:#f0f4ed;border-right:1px solid var(--line);padding:24px 14px;display:flex;flex-direction:column;gap:14px}.side-head,#sidebar header,.top,article header,footer{display:flex;align-items:center;justify-content:space-between;gap:12px}#sidebar h2{margin:.2rem 0;font-size:1.2rem}#sidebar header button,#open-sidebar{display:none;background:transparent;color:var(--ink);font-size:1.5rem;padding:4px}#new-thread{background:#dcebd7;color:#1d5339;text-align:left}#conversation-list{display:flex;flex-direction:column;gap:4px;overflow:auto}.thread{background:transparent;color:var(--ink);text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.thread.selected{background:#fff;color:var(--accent)}#logout{margin-top:auto;background:transparent;color:var(--ink);border:1px solid var(--line)}main{padding:28px 22px 48px}.top{margin:0 4px 20px}.top h1{margin:.2rem 0;font-size:1.9rem}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 12px 30px #2034210c;margin-bottom:16px}.card label{display:block;font-weight:700;margin-bottom:8px}footer{margin-top:12px}footer span,article small{font-size:.86rem;color:var(--muted)}#output-content{overflow-wrap:anywhere}#output-content h1{font-size:1.35rem;margin-top:1.5rem}#output-content h2{font-size:1.15rem;margin-top:1.35rem}#output-content h3{font-size:1rem}#output-content ul,#output-content ol{padding-left:1.4rem}#output-content blockquote{margin:.8rem 0;padding:.4rem .8rem;border-left:3px solid var(--accent);background:#f2f7f0}code{background:#edf1ec;border-radius:4px;padding:.1rem .3rem}pre{overflow:auto;background:#17221c;color:#f3f7f2;padding:14px;border-radius:10px}pre code{background:transparent;padding:0}a{color:var(--accent)}#shade{display:none}@media(max-width:720px){#app{display:block}#sidebar{position:fixed;z-index:3;top:0;bottom:0;left:0;width:min(82vw,310px);transform:translateX(-105%);transition:.2s;box-shadow:8px 0 24px #0002}.side-open #sidebar{transform:translateX(0)}.side-open #shade{display:block;position:fixed;inset:0;background:#15231b66;z-index:2}#sidebar header button,#open-sidebar{display:block}main{padding:16px 12px 40px}.top h1{font-size:1.55rem}.card{padding:16px}}