:root{
  --bg:#f4f5f2; --card:#fff; --ink:#1b1d1a; --muted:#6b7068; --line:#e1e3dd;
  --ok:#1f8a4c; --ok-bg:#e3f4ea; --bad:#c62828; --bad-bg:#fde7e7; --warn:#a86b00; --warn-bg:#fff3d6;
  --accent:#23403a;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
button,input,select,textarea{font:inherit}
.top{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;background:var(--accent);color:#fff}
.top b{letter-spacing:.3px}
.top button{background:transparent;color:#fff;border:1px solid #ffffff55;border-radius:8px;padding:6px 12px;cursor:pointer}
.wrap{max-width:1100px;margin:0 auto;padding:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.muted{color:var(--muted)}
.btn{background:var(--accent);color:#fff;border:0;border-radius:8px;padding:9px 14px;cursor:pointer}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.danger{background:var(--bad)}
input[type=text],input[type=password],input[type=date],input[type=number],select,textarea{
  border:1px solid var(--line);border-radius:8px;padding:9px 11px;background:#fff;width:100%}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:top}
th{font-size:12px;text-transform:uppercase;color:var(--muted);letter-spacing:.4px}
.tag{display:inline-block;font-size:12px;padding:2px 8px;border-radius:99px;background:#eef0ea}
.tag.bad{background:var(--bad-bg);color:var(--bad)} .tag.ok{background:var(--ok-bg);color:var(--ok)} .tag.warn{background:var(--warn-bg);color:var(--warn)}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:end}
.row > *{flex:1;min-width:140px}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.stat{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff}
.stat b{display:block;font-size:24px}
.stat span{font-size:12px;color:var(--muted)}
@media (max-width:640px){.wrap{padding:12px}}