:root{
  --bg:#f3f1f2; --surface:#ffffff; --ink:#141113; --muted:#6b6468; --line:#ddd6d9;
  --accent:#d6111e; --accent-ink:#ffffff; --field:#faf8f9; --ok:#1d7a46; --warn:#a3520b;
  --display:"Anton","Impact","Arial Narrow",sans-serif;
  --body:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#121012; --surface:#1c191b; --ink:#f2eef0; --muted:#a39aa0; --line:#353035;
  --accent:#ff3340; --field:#151315; --ok:#4cc27e; --warn:#f0a35a; color-scheme:dark}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5}
.mast{background:var(--accent);color:var(--accent-ink);clip-path:polygon(0 0,100% 0,100% 78%,0 100%);
  padding:28px max(16px,env(safe-area-inset-right)) 46px max(16px,env(safe-area-inset-left))}
.wrap{max-width:900px;margin:0 auto}
.main{padding:8px max(16px,env(safe-area-inset-right)) 48px max(16px,env(safe-area-inset-left))}
.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;opacity:.9}
h1{font-family:var(--display);font-weight:400;font-size:clamp(34px,7vw,56px);line-height:1;margin:6px 0 8px;letter-spacing:.01em}
.mast p{margin:0;max-width:60ch;opacity:.95}
h2{font-family:var(--display);font-weight:400;font-size:26px;letter-spacing:.02em;margin:0}
section{display:grid;gap:14px;margin-top:28px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:20px}
form.grid{display:grid;gap:16px}
.row{display:grid;gap:16px;grid-template-columns:1fr 1fr}
@media (max-width:620px){.row{grid-template-columns:1fr}}
label{display:grid;gap:6px;font-weight:600;font-size:13px;min-width:0}
label small{font-weight:400;color:var(--muted)}
select,input{font:inherit;font-size:16px;color:var(--ink);background:var(--field);border:1.5px solid var(--line);border-radius:4px;padding:11px 12px;width:100%;min-width:0}
select:focus,input:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
select:disabled{opacity:.55}
.money{position:relative}
.money span{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted);font-family:var(--mono)}
.money input{padding-left:26px}
input[type=number]{font-family:var(--mono)}
.hint{font-size:13px;color:var(--muted);min-height:1.5em;align-self:end}
.hint b{color:var(--ink);font-family:var(--mono);font-weight:500}
.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
button{font:inherit;font-weight:700;cursor:pointer;border-radius:4px}
.primary{background:var(--accent);color:var(--accent-ink);border:0;padding:12px 26px;font-family:var(--display);font-weight:400;font-size:20px;letter-spacing:.04em;transform:skewX(-8deg)}
.primary span{display:inline-block;transform:skewX(8deg)}
.primary:disabled{opacity:.5;cursor:not-allowed}
.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line);padding:7px 12px;font-size:13px;text-decoration:none;display:inline-block}
.ghost:hover{border-color:var(--ink)}
.status{font-size:14px;font-weight:600}
.status.ok{color:var(--ok)} .status.err{color:var(--accent)}
.head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:10px}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:520px){.tiles{grid-template-columns:1fr}}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:14px 16px}
.tile .k{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:700}
.tile .v{font-family:var(--display);font-size:30px;line-height:1.1;font-variant-numeric:tabular-nums}
.tablebox{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:6px}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:700;background:var(--field)}
td.n,th.n{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
tr.vendor td{font-weight:700;background:var(--field)}
td.sub{padding-left:28px}
tr:last-child td{border-bottom:0}
.empty{padding:22px;color:var(--muted);text-align:center}
.del{background:none;border:0;color:var(--muted);font-size:13px;text-decoration:underline;padding:0}
.del:hover{color:var(--accent)}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:end}
.filters label{font-size:12px}
.filters select{width:auto;padding:7px 10px;font-size:14px}
.foot{margin-top:32px;font-size:12px;color:var(--muted)}
.banner{border-left:4px solid var(--accent);background:var(--surface);padding:12px 14px;border-radius:4px;font-size:14px}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.topbar form{margin:0}
.topbar .ghost{color:var(--accent-ink);border-color:rgba(255,255,255,.6)}
.login{max-width:380px;margin:0 auto}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}