:root {
  --bg: #0b0e14;
  --bg2: #11151f;
  --card: #161b27;
  --card2: #1c2230;
  --line: #262d3d;
  --txt: #e6e9f0;
  --muted: #8b94a7;
  --accent: #5b8cff;
  --accent2: #7b5bff;
  --plus: #34d399;
  --zero: #fbbf24;
  --minus: #fb923c;
  --bad: #f87171;
  --na: #5b6475;
  --radius: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  background: var(--bg);
  color: var(--txt);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}
.bg-glow {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(800px 400px at 12% -5%, rgba(91,140,255,0.18), transparent 60%),
    radial-gradient(700px 380px at 95% 0%, rgba(123,91,255,0.16), transparent 60%);
}
header, section, main, footer { position: relative; z-index: 1; }

/* ---- topbar ---- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 22px 28px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 14px; }
.logo {
  font-size: 26px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 10px rgba(91,140,255,.5));
}
.topbar h1 { margin: 0; font-size: 21px; letter-spacing: .3px; }
.sub { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.meta { display: flex; align-items: center; gap: 14px; }
.updated { color: var(--muted); font-size: 12.5px; }
.btn-rescan {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff; border: 0; padding: 10px 16px; border-radius: 10px;
  font-weight: 600; cursor: pointer; font-size: 13.5px;
  box-shadow: 0 6px 18px rgba(91,140,255,.28); transition: transform .12s, opacity .2s;
}
.btn-rescan:hover { transform: translateY(-1px); }
.btn-rescan:disabled { opacity: .55; cursor: default; transform: none; }

/* ---- summary cards ---- */
.summary {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 14px; padding: 6px 28px 18px;
}
.scard {
  background: linear-gradient(180deg, var(--card), var(--card2));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 18px;
}
.scard .v { font-size: 26px; font-weight: 700; }
.scard .k { color: var(--muted); font-size: 12.5px; margin-top: 4px; }
.scard.plus .v { color: var(--plus); }
.scard.zero .v { color: var(--zero); }
.scard.minus .v { color: var(--minus); }

/* ---- controls ---- */
.controls {
  display: flex; gap: 18px; flex-wrap: wrap; align-items: flex-end;
  padding: 6px 28px 18px;
}
.ctrl { display: flex; flex-direction: column; gap: 7px; }
.ctrl.grow { flex: 1; min-width: 180px; }
.ctrl > label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
.pill {
  background: var(--card2); border: 1px solid var(--line); color: var(--txt);
  padding: 1px 8px; border-radius: 20px; font-size: 11px; margin-left: 4px;
}
.seg { display: inline-flex; background: var(--card); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.seg button {
  background: transparent; border: 0; color: var(--muted);
  padding: 8px 13px; font-size: 13px; cursor: pointer; transition: .15s;
}
.seg button:hover { color: var(--txt); }
.seg button.active { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #fff; }
select, input[type=text] {
  background: var(--card); border: 1px solid var(--line); color: var(--txt);
  padding: 9px 12px; border-radius: 10px; font-size: 13.5px; min-width: 160px;
}
input[type=text] { width: 100%; }
input[type=range] { accent-color: var(--accent); width: 200px; }

/* ---- table ---- */
.table-wrap { padding: 0 28px 40px; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  text-align: left; color: var(--muted); font-weight: 600; font-size: 12px;
  text-transform: uppercase; letter-spacing: .4px;
  padding: 12px 14px; border-bottom: 1px solid var(--line); cursor: pointer; white-space: nowrap;
}
thead th.num { text-align: right; }
thead th:hover { color: var(--txt); }
tbody td { padding: 13px 14px; border-bottom: 1px solid rgba(38,45,61,.55); }
tbody tr { transition: background .12s; }
tbody tr:hover { background: rgba(91,140,255,.05); }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
.item-name { font-weight: 600; }
.item-cat { color: var(--muted); font-size: 12px; margin-top: 2px; }

.profit { font-weight: 700; font-variant-numeric: tabular-nums; }
.profit.plus { color: var(--plus); }
.profit.zero { color: var(--zero); }
.profit.minus { color: var(--minus); }
.profit.bad { color: var(--bad); }
.profit.na { color: var(--na); }

.badge { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11.5px; font-weight: 600; }
.badge.plus { background: rgba(52,211,153,.14); color: var(--plus); }
.badge.zero { background: rgba(251,191,36,.14); color: var(--zero); }
.badge.minus { background: rgba(251,146,60,.14); color: var(--minus); }
.badge.bad { background: rgba(248,113,113,.14); color: var(--bad); }
.badge.na { background: rgba(91,100,117,.18); color: var(--na); }
.lock { display:inline-block; margin-left: 6px; background: rgba(248,113,113,.14); color: var(--bad);
  padding: 2px 7px; border-radius: 20px; font-size: 11px; }
.nolock { display:inline-block; margin-left: 6px; color: var(--plus); font-size: 13px;
  filter: drop-shadow(0 0 3px rgba(52,211,153,.4)); }
.game-tag { display:inline-block; background: rgba(91,140,255,.12); color: var(--accent);
  padding: 1px 6px; border-radius: 8px; font-size: 10.5px; font-weight: 700;
  margin-right: 4px; letter-spacing: .3px; }
.points { color: var(--accent); font-weight: 600; }

.state { padding: 30px 28px; color: var(--muted); font-size: 14px; }
footer { padding: 24px 28px 40px; color: var(--muted); font-size: 12.5px; border-top: 1px solid var(--line); }
footer code { background: var(--card); padding: 2px 6px; border-radius: 6px; color: var(--txt); }

@media (max-width: 820px) {
  .summary { grid-template-columns: repeat(2, 1fr); }
}