:root{--bg:#f6f7f9;--card:#fff;--ink:#16202b;--muted:#66768a;--line:#dfe4ea;--accent:#0b6b57;--danger:#a4232b}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
header{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;background:var(--accent);color:#fff;padding:10px 18px}
.brand{color:#fff;font-weight:700;text-decoration:none;letter-spacing:.2px}
nav{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
nav a{color:#e7f4ef;text-decoration:none;font-size:14px}
nav a:hover{text-decoration:underline}
.who{font-size:13px;opacity:.85}
main{max-width:1200px;margin:22px auto;padding:0 18px}
h1{font-size:22px;margin:0 0 12px}
h2{font-size:17px;margin:26px 0 8px;border-bottom:2px solid var(--line);padding-bottom:4px}
h3{font-size:15px;margin:16px 0 6px}
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);margin-bottom:14px}
th,td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:14px}
th{background:#eef2f5;font-size:13px;text-transform:uppercase;letter-spacing:.4px}
tr.top{background:#f2fbf7}
input,select,textarea{width:100%;padding:6px 8px;border:1px solid var(--line);border-radius:5px;font:inherit;background:#fff}
input.xs{width:88px}
label{display:block;font-size:13px;color:var(--muted);margin-bottom:10px}
label input,label select{margin-top:3px}
button,.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:5px;padding:8px 14px;font:inherit;cursor:pointer;text-decoration:none}
button.sm,.btn.sm{padding:4px 9px;font-size:13px}
button.danger,.btn.danger{background:var(--danger)}
.card{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:14px;margin-bottom:16px}
.card.narrow{max-width:360px}
.card.row{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.card.row label{margin-bottom:0;min-width:150px;flex:1}
.acts{display:flex;flex-wrap:wrap;gap:6px}
.acts form{display:flex;gap:4px;align-items:center}
.acts input{width:130px}
.ok{color:var(--accent);font-weight:600}
.err{color:var(--danger);font-weight:600}
.hint{color:var(--muted);font-size:13px}
.mono{font-variant-numeric:tabular-nums}
.b{font-weight:700}