:root{
  --bg:#f5f6f8; --surface:#fff; --surface-2:#f0f2f5; --line:#e3e6eb; --line-2:#d0d5dd;
  --text:#18212f; --muted:#5d6878; --faint:#8a94a3;
  --brand:#0f6e5f; --brand-2:#0b584c; --brand-soft:#e3f2ef;
  --ok:#1a7f4b; --ok-soft:#e5f4ec; --warn:#a15c00; --warn-soft:#fdf1dd; --bad:#b42318; --bad-soft:#fdeceb;
  --info:#2759b8; --info-soft:#e8effb; --gray-soft:#eef0f3;
  --r:10px; --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--brand)}
h1,h2,h3,h4{margin:0 0 .4em;line-height:1.25;letter-spacing:-.01em}
h1{font-size:22px}h2{font-size:18px}h3{font-size:15px}h4{font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
p{margin:0 0 .6em}
.muted{color:var(--muted)}.faint{color:var(--faint)}.small{font-size:12.5px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.between{justify-content:space-between}
.grow{flex:1}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.card.flat{box-shadow:none}
.card+.card{margin-top:14px}
.sec{margin-top:18px}
label{display:block;font-weight:600;font-size:13px;margin:0 0 4px}
label .opt{font-weight:400;color:var(--faint)}
input,select,textarea{width:100%;font:inherit;color:inherit;background:#fff;border:1px solid var(--line-2);border-radius:8px;padding:9px 11px;outline:none;transition:border .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
textarea{min-height:90px;resize:vertical}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--brand)}
.field{margin-bottom:14px}
.check{display:flex;gap:9px;align-items:flex-start;font-weight:400;cursor:pointer}
.check input{margin-top:3px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:600 13.5px var(--font);border-radius:8px;padding:9px 14px;border:1px solid var(--line-2);background:#fff;color:var(--text);cursor:pointer;text-decoration:none;white-space:nowrap;transition:background .15s,border .15s}
.btn:hover{background:var(--surface-2)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-2)}
.btn.danger{color:var(--bad);border-color:#f1c3bf}
.btn.danger:hover{background:var(--bad-soft)}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.sm{padding:5px 10px;font-size:12.5px}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.block{width:100%}
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--gray-soft);color:var(--muted);white-space:nowrap}
.badge.ok{background:var(--ok-soft);color:var(--ok)}.badge.warn{background:var(--warn-soft);color:var(--warn)}
.badge.bad{background:var(--bad-soft);color:var(--bad)}.badge.info{background:var(--info-soft);color:var(--info)}
.badge.brand{background:var(--brand-soft);color:var(--brand)}
.alert{border-radius:8px;padding:10px 12px;font-size:13px;border:1px solid}
.alert.warn{background:var(--warn-soft);border-color:#f3d7a6;color:#6b3d00}
.alert.info{background:var(--info-soft);border-color:#c9d8f5;color:#1d3f82}
.alert.bad{background:var(--bad-soft);border-color:#f1c3bf;color:#7a1a12}
.alert.ok{background:var(--ok-soft);border-color:#bfe3cf;color:#0f5132}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;background:var(--surface-2)}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.tablewrap table tr:last-child td{border-bottom:0}
tr.click{cursor:pointer}tr.click:hover td{background:#fafbfc}
.hide{display:none!important}
.spinner{width:16px;height:16px;border:2px solid var(--line-2);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite;display:inline-block;vertical-align:middle}
@keyframes spin{to{transform:rotate(360deg)}}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#18212f;color:#fff;padding:10px 16px;border-radius:8px;font-size:13.5px;z-index:1000;box-shadow:0 8px 24px rgba(0,0,0,.2);max-width:calc(100% - 32px)}
.toast.bad{background:var(--bad)}
.modal-bg{position:fixed;inset:0;background:rgba(16,24,40,.45);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:500;overflow-y:auto}
.modal{background:#fff;border-radius:12px;width:100%;max-width:620px;padding:22px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.modal.wide{max-width:900px}
.empty{text-align:center;padding:36px 16px;color:var(--muted)}
.divider{height:1px;background:var(--line);margin:16px 0}
.kv{display:grid;grid-template-columns:160px 1fr;gap:6px 12px;font-size:13.5px}
.kv dt{color:var(--muted)}.kv dd{margin:0}
@media(max-width:600px){.kv{grid-template-columns:1fr}.kv dt{margin-top:6px}}
.pre{white-space:pre-wrap}
.grid>.card+.card,.row>.card+.card{margin-top:0}