:root{
  --bg:#f5f5f4;--card:#fff;--ink:#1c1917;--muted:#78716c;--line:#e7e5e4;
  --pri:#0f766e;--pri-2:#115e59;--acc:#f59e0b;--ok:#15803d;--err:#b91c1c;
  --nfc:#0f766e;--qr:#f59e0b;--lnk:#a8a29e;--r:14px;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}
a{color:var(--pri)}
code{background:#f1f5f4;border:1px solid var(--line);padding:2px 6px;border-radius:6px;font-size:13px;word-break:break-all}
h1{font-size:24px;margin:0 0 16px}h2{font-size:17px;margin:0 0 14px}h3{font-size:16px;margin:0}
.muted{color:var(--muted)}.small{font-size:13px}.center{text-align:center}.right{text-align:right}.nowrap{white-space:nowrap}.red{color:var(--err)}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;background:#1c1917;color:#fff;flex-wrap:wrap;position:sticky;top:0;z-index:5}
.topbar .brand{color:#fff;text-decoration:none;font-weight:800;font-size:18px;display:flex;align-items:center;gap:8px}
.logo-dot{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--pri);color:#fbbf24;font-size:16px}
.topbar nav{display:flex;gap:4px;flex-wrap:wrap}
.topbar nav a{color:#d6d3d1;text-decoration:none;padding:6px 12px;border-radius:8px;font-size:14px}
.topbar nav a.on,.topbar nav a:hover{background:#292524;color:#fff}
.wrap{max-width:1180px;margin:0 auto;padding:24px 16px 40px}
.foot{text-align:center;color:var(--muted);font-size:12px;padding:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:18px}
.card.narrow{max-width:440px;margin:40px auto}
.head-row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.head-row h1,.head-row h2{margin:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--pri);color:#fff;border:1px solid var(--pri);border-radius:10px;padding:10px 16px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--pri-2)}
.btn.sm{padding:6px 11px;font-size:13px;border-radius:8px}
.btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)}.btn.ghost:hover{background:#fafaf9}
.btn.danger{background:#fff;color:var(--err);border-color:#fecaca}
.btn.big{padding:14px 22px;font-size:16px}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:14px;border:1px solid}
.alert.ok{background:#f0fdf4;border-color:#bbf7d0;color:#14532d}.alert.err{background:#fef2f2;border-color:#fecaca;color:#7f1d1d}
.pill{display:inline-block;font-size:12px;font-weight:600;padding:2px 9px;border-radius:999px;background:#f5f5f4;border:1px solid var(--line)}
.pill.ok{background:#dcfce7;border-color:#bbf7d0;color:#166534}.pill.err{background:#fee2e2;border-color:#fecaca;color:#991b1b}
.form label{display:block;font-weight:600;font-size:14px;margin-bottom:14px}
.form label.inline{display:flex;gap:8px;align-items:center;font-weight:500}
input,select,textarea{width:100%;font:inherit;padding:10px 12px;border:1px solid #d6d3d1;border-radius:10px;background:#fff;margin-top:5px;color:var(--ink)}
input[type=checkbox],input[type=radio]{width:auto;margin:0}
input[type=color]{height:44px;padding:4px;max-width:120px}
input:focus,select:focus{outline:2px solid #99f6e4;border-color:var(--pri)}
.prefix{display:flex;align-items:stretch;margin-top:5px}
.prefix span{background:#f5f5f4;border:1px solid #d6d3d1;border-right:0;border-radius:10px 0 0 10px;padding:10px;font-weight:400;font-size:13px;color:var(--muted);display:flex;align-items:center;max-width:55%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.prefix input{margin:0;border-radius:0 10px 10px 0}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px;align-items:start}
.grid2 .card{margin:0}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.form-actions{grid-column:1/-1;display:flex;justify-content:flex-end;gap:10px}
.help{background:#f0fdfa;border:1px solid #ccfbf1;border-radius:10px;padding:10px 14px;margin:-6px 0 14px;font-size:14px}
.help summary{cursor:pointer;font-weight:600;color:var(--pri)}
.test-row{margin:-4px 0 16px}
.radio-cards{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.radio-cards label{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;padding:12px;cursor:pointer;margin:0}
.radio-cards label:has(input:checked){border-color:var(--pri);background:#f0fdfa}
.radio-cards small{display:block;font-weight:400;color:var(--muted)}
.logo-prev{display:flex;align-items:center;gap:12px;margin:-6px 0 14px}.logo-prev img{height:56px;border-radius:10px;border:1px solid var(--line);background:#fff;padding:4px}
.row-form{display:flex;gap:8px;flex-wrap:wrap}.row-form input{flex:1 1 150px;margin:0}
.inline-form{display:inline-flex;gap:6px;align-items:center}.inline-form input{margin:0;padding:6px 8px}
.tbl{width:100%;border-collapse:collapse}
.tbl th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);border-bottom:1px solid var(--line);padding:8px}
.tbl td{border-bottom:1px solid #f5f5f4;padding:10px 8px;vertical-align:middle}
.card:has(>.tbl){overflow-x:auto}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:18px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px}
.kpi b{display:block;font-size:26px;line-height:1.1}.kpi span{font-size:13px;color:var(--muted)}
.chart{display:flex;align-items:flex-end;gap:3px;height:180px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.chart .col{flex:1;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;position:relative;min-width:0}
.chart .stack{width:100%;max-width:26px;display:flex;flex-direction:column;border-radius:4px 4px 0 0;overflow:hidden;min-height:0}
.chart .stack i{display:block;min-height:2px}
.chart span{position:absolute;bottom:-18px;font-size:10px;color:var(--muted)}
.s-nfc{background:var(--nfc)}.s-qr{background:var(--qr)}.s-link{background:var(--lnk)}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;margin-top:26px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px}
.hbar{display:grid;grid-template-columns:80px 1fr 44px;gap:10px;align-items:center;margin-bottom:10px;font-size:14px}
.hbar div{background:#f5f5f4;border-radius:6px;height:12px;overflow:hidden}.hbar i{display:block;height:100%;background:var(--pri)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.seg a{padding:7px 14px;text-decoration:none;color:var(--ink);font-size:14px}.seg a.on{background:var(--ink);color:#fff}
.empty{text-align:center;padding:30px}
.link-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px}
.link-card{margin:0;display:flex;flex-direction:column;gap:12px}
.lc-top{display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center}
.lc-top img,.lc-top .ph{width:48px;height:48px;border-radius:12px;object-fit:contain;border:1px solid var(--line);background:#fff}
.lc-top .ph{display:grid;place-items:center;color:#fff;font-weight:800;font-size:20px;border:0}
.copy-row{display:flex;gap:8px;align-items:center}.copy-row code{flex:1}
.meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted)}
.actions{display:flex;gap:6px;flex-wrap:wrap}.actions form{display:contents}
hr{border:0;border-top:1px solid var(--line);margin:18px 0}
@media (max-width:640px){
  .radio-cards{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .link-grid{grid-template-columns:1fr}
  .topbar{padding:10px 16px}
  h1{font-size:21px}
}