:root{--bg:#f5f7fb;--card:#fff;--text:#1c2333;--muted:#667085;--line:#e4e8f0;--brand:#4f46e5;--brand-d:#4338ca;--brand-soft:#eef0ff;--ok:#12b76a;--warn:#f79009;--bad:#f04438;--radius:14px;--shadow:0 1px 2px rgba(16,24,40,.06),0 4px 14px rgba(16,24,40,.05)}
@media (prefers-color-scheme:dark){:root{--bg:#0e1220;--card:#171c2e;--text:#e8ebf5;--muted:#98a2b8;--line:#272e45;--brand:#818cf8;--brand-d:#a5b4fc;--brand-soft:#1f2547;--shadow:none}}
*{box-sizing:border-box}html,body{margin:0}
body{font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--brand)}
.container{max-width:980px;margin:0 auto;padding:20px 16px 60px}.container.narrow{max-width:460px}.container.wide{max-width:1180px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;flex-wrap:wrap}
.brand{font-weight:700;font-size:1.15rem;text-decoration:none;color:var(--text)}
nav{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
nav a,nav .linklike{padding:6px 12px;border-radius:999px;text-decoration:none;color:var(--muted);font-size:.95rem}
nav a:hover,nav a.active{background:var(--brand-soft);color:var(--brand-d)}
.inline{display:inline;margin:0}.linklike{background:none;border:0;cursor:pointer;font:inherit;color:var(--muted)}.linklike:hover{color:var(--brand-d)}
.banner{background:var(--warn);color:#1c1300;text-align:center;padding:6px;font-size:.9rem}.banner a{color:#1c1300;font-weight:600}
h1{font-size:1.6rem;margin:.2em 0 .6em}h2{font-size:1.2rem;margin:1.4em 0 .6em}h3{font-size:1rem;margin:1em 0 .4em}
.muted{color:var(--muted)}.small{font-size:.85rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);margin-bottom:16px}
.grid{display:grid;gap:14px}.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.tile .num{font-size:1.9rem;font-weight:700;line-height:1.1}.tile .lbl{color:var(--muted);font-size:.85rem}
.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:10px;padding:10px 18px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--brand-d)}.btn.secondary{background:var(--brand-soft);color:var(--brand-d)}.btn.danger{background:var(--bad);color:#fff}
.btn.small{padding:6px 12px;font-size:.88rem}.btn[disabled]{opacity:.5;cursor:not-allowed}
label{display:block;font-weight:600;margin:12px 0 4px;font-size:.92rem}
input[type=text],input[type=password],input[type=email],input[type=number],input[type=time],select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--text);font:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:1px}
textarea{min-height:90px;resize:vertical}
.row{display:flex;gap:12px;flex-wrap:wrap}.row>*{flex:1 1 180px}
.actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap;align-items:center}
.alert{padding:12px 14px;border-radius:10px;margin-bottom:14px;border:1px solid}
.alert-ok{background:#ecfdf3;border-color:#abefc6;color:#05603a}.alert-error{background:#fef3f2;border-color:#fecdca;color:#912018}
.alert-info{background:var(--brand-soft);border-color:var(--line);color:var(--text)}
code{background:rgba(127,127,127,.15);padding:1px 6px;border-radius:6px;font-size:.9em;word-break:break-all}
pre.cmd{background:#0b1020;color:#d6e2ff;padding:14px;border-radius:10px;overflow:auto;font-size:.88rem;white-space:pre-wrap;word-break:break-all}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.table-wrap{overflow-x:auto}
.pill{display:inline-flex;align-items:center;gap:6px;padding:2px 10px;border-radius:999px;font-size:.8rem;background:var(--brand-soft);color:var(--brand-d)}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;background:var(--muted)}.dot.on{background:var(--ok)}.dot.off{background:var(--bad)}.dot.warn{background:var(--warn)}
.steps{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}.steps span{padding:4px 12px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.steps span.on{background:var(--brand);border-color:var(--brand);color:#fff}.steps span.done{background:var(--brand-soft);color:var(--brand-d)}
.person{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--brand-soft);color:var(--brand-d);display:grid;place-items:center;font-weight:700;font-size:1.1rem;flex:none}
.person .grow{flex:1 1 200px;min-width:0}
.meter{height:6px;background:var(--line);border-radius:6px;overflow:hidden;margin-top:4px;width:140px}.meter i{display:block;height:100%;background:var(--brand)}
.meter.p0 i{width:0}.meter.p20 i{width:20%}.meter.p40 i{width:40%}.meter.p60 i{width:60%}.meter.p80 i{width:80%}.meter.p100 i{width:100%}
.light-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-items:end;padding:12px 0;border-bottom:1px solid var(--line)}
.light-row .name{grid-column:1/-1;font-weight:600}.light-row .name small{color:var(--muted);font-weight:400}
@media(min-width:860px){.light-row{grid-template-columns:1.3fr repeat(4,1fr)}.light-row .name{grid-column:auto}}
body.chat-page{height:100dvh;display:flex;flex-direction:column}
body.chat-page main{flex:1;min-height:0;display:flex;flex-direction:column;max-width:860px;width:100%;margin:0 auto;padding:12px}
.chat-head{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:8px}.chat-head select{width:auto;min-width:160px}
#log{flex:1;overflow-y:auto;padding:8px 4px;display:flex;flex-direction:column;gap:10px}
.msg{max-width:86%;padding:10px 14px;border-radius:16px;white-space:pre-wrap;word-wrap:break-word;line-height:1.45}
.msg.user{align-self:flex-end;background:var(--brand);color:#fff;border-bottom-right-radius:4px}
.msg.assistant{align-self:flex-start;background:var(--card);border:1px solid var(--line);border-bottom-left-radius:4px}.msg.failed{border-color:var(--bad)}
.msg .t{display:block;font-size:.7rem;opacity:.6;margin-top:4px}
.typing{align-self:flex-start;color:var(--muted);font-size:.9rem;padding:4px 8px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}
.chip{border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:999px;padding:6px 14px;cursor:pointer;font:inherit;font-size:.88rem}.chip:hover{border-color:var(--brand);color:var(--brand-d)}
.composer{display:flex;gap:8px;align-items:flex-end}.composer textarea{min-height:46px;max-height:140px;flex:1}
.empty{text-align:center;color:var(--muted);padding:40px 10px}.hidden{display:none!important}
svg.chart{width:100%;height:auto}svg.chart .bar{fill:var(--brand)}svg.chart .axis{fill:var(--muted);font-size:10px}
.attn{border-left:4px solid var(--warn)}
.tools{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:12px}.tools input[type=text]{max-width:280px}
.kv{display:grid;grid-template-columns:140px 1fr;gap:6px 12px;font-size:.93rem}.kv dt{color:var(--muted)}.kv dd{margin:0;word-break:break-word}
@media print{.topbar,.banner,.no-print{display:none!important}body{background:#fff;color:#000}.card{box-shadow:none;border:1px solid #999}}