:root{--bg:#f4f6f9;--card:#fff;--ink:#1c2430;--muted:#667085;--line:#e3e8ef;--acc:#2457c5;
--ok:#1a7f4b;--bad:#c0392b;--warn:#b7791f;--r:12px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.hidden{display:none!important}.muted{color:var(--muted)}
.top{display:flex;justify-content:space-between;align-items:center;padding:12px 22px;background:#101828;color:#fff}
.top .muted{color:#98a2b3;margin-left:10px}.brand{display:flex;align-items:center;gap:8px;font-size:16px}
.dot{width:10px;height:10px;border-radius:50%;background:#32d583;display:inline-block}
.who{display:flex;align-items:center;gap:10px}
.badge{font-size:11px;padding:2px 8px;border-radius:20px;background:#344054;color:#d0d5dd;text-transform:uppercase;letter-spacing:.04em}
main{max-width:1200px;margin:0 auto;padding:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}
.card h2{font-size:13px;margin:0 0 10px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:14px;margin-top:14px}
.bar{display:grid;grid-template-columns:1.1fr 1fr;gap:14px}
@media(max-width:800px){.bar{grid-template-columns:1fr}}
.ask,.search{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px}
textarea,input,select{font:inherit;border:1px solid #cfd6e0;border-radius:8px;padding:8px 10px;width:100%;background:#fff}
.search{display:grid;grid-template-columns:1fr 130px 130px auto;gap:8px;align-items:start}
.row{display:flex;justify-content:space-between;align-items:center;margin-top:8px}
.row label{display:flex;gap:6px;align-items:center;color:var(--muted)}
.row input[type=checkbox]{width:auto}
button{font:inherit;border:1px solid var(--acc);background:#fff;color:var(--acc);border-radius:8px;padding:7px 14px;cursor:pointer}
button.main{background:var(--acc);color:#fff}button.ghost{border-color:#475467;color:#d0d5dd;background:transparent}
button:disabled{opacity:.5;cursor:wait}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px}.kv dt{color:var(--muted)}.kv dd{margin:0}
.ok{color:var(--ok)}.bad{color:var(--bad)}.warn{color:var(--warn)}
.big{font-size:26px;font-weight:600;line-height:1.1}
.stats{display:flex;gap:18px;flex-wrap:wrap}.stats div{min-width:70px}
table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:6px 6px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11px;text-transform:uppercase;color:var(--muted);letter-spacing:.04em}
#answer{margin-top:14px;white-space:pre-wrap}
#results{margin-top:14px;display:grid;grid-template-columns:1fr 300px;gap:14px}
@media(max-width:900px){#results{grid-template-columns:1fr}}
.group{border-bottom:1px solid var(--line);padding:10px 0}.group:last-child{border:0}
.group .t{font-weight:600}.group .m{font-size:12px;color:var(--muted)}
.place{margin:6px 0 0 12px;padding-left:10px;border-left:3px solid #d0dbf5;color:#344054}
.chip{display:inline-block;font-size:12px;background:#eef2fb;color:#2b3f73;border-radius:20px;padding:2px 9px;margin:2px 4px 2px 0}
.ent{margin-bottom:10px}.ent .f{font-size:12px;color:#344054;margin:3px 0 0 8px}
.login{max-width:520px;margin:60px auto;text-align:center}
.login h1{font-size:22px;margin:4px 0 8px}
code{background:#f2f4f7;padding:1px 6px;border-radius:5px}
.flash{padding:8px 10px;border-radius:8px;background:#ecfdf3;border:1px solid #abefc6;margin:8px 0}
.flash.err{background:#fef3f2;border-color:#fecdca}
.foot{text-align:center;padding:16px;font-size:12px}
form.inline{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:10px}
form.inline button{grid-column:1/-1}