:root {
  --bg: #0e1116;
  --panel: #161b23;
  --panel-2: #1c222c;
  --line: #262e3a;
  --fg: #e6edf3;
  --muted: #8b98a9;
  --accent: #4c9aff;
  --green: #3fb950;
  --yellow: #d29922;
  --orange: #f0883e;
  --red: #f85149;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 32px 20px 64px; }

header h1 { margin: 0; font-size: 30px; letter-spacing: -0.5px; }
header .sub { margin: 4px 0 24px; color: var(--muted); }

.search { display: flex; gap: 10px; }
.search input {
  flex: 1; padding: 13px 16px; font-size: 17px;
  background: var(--panel); color: var(--fg);
  border: 1px solid var(--line); border-radius: var(--radius);
  outline: none;
}
.search input:focus { border-color: var(--accent); }
.search button {
  padding: 13px 24px; font-size: 15px; font-weight: 600;
  background: var(--accent); color: #06121f; border: 0;
  border-radius: var(--radius); cursor: pointer;
}
.search button:disabled { opacity: .5; cursor: default; }

.sets { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 14px 2px 0; color: var(--muted); font-size: 13px; }
.sets label { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.sets .probe { margin-left: auto; }

.status { margin: 20px 0; color: var(--muted); font-size: 14px; }
.bar { height: 4px; background: var(--line); border-radius: 4px; overflow: hidden; margin-top: 8px; }
.bar > i { display: block; height: 100%; background: var(--accent); transition: width .25s; }

.error {
  margin: 20px 0; padding: 12px 16px; border-radius: var(--radius);
  background: rgba(248,81,73,.12); border: 1px solid rgba(248,81,73,.4); color: #ffb4ae;
}

.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px; margin-top: 18px;
}
.card h2 { margin: 0 0 14px; font-size: 16px; letter-spacing: .2px; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid > .card { margin-top: 0; }
.grid { margin-top: 18px; }

/* verdict */
.verdict { display: flex; gap: 24px; align-items: center; --c: var(--accent); }
.ring { --p: 0; position: relative; flex: 0 0 108px; width: 108px; height: 108px; }
.ring::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(var(--c) calc(var(--p) * 1%), var(--line) 0);
}
.ring::after { content: ""; position: absolute; inset: 9px; border-radius: 50%; background: var(--panel); }
.ring span {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-size: 30px; font-weight: 700; z-index: 1;
}
.verdict .txt h2 { margin: 0 0 6px; font-size: 20px; }
.verdict .txt p { margin: 0; color: var(--muted); }
.verdict .name { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--fg); }

.lvl-great, .lvl-good { --c: var(--green); }
.lvl-ok { --c: var(--yellow); }
.lvl-risky { --c: var(--orange); }
.lvl-bad { --c: var(--red); }

/* meter */
.meter { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.meter .track { flex: 1; height: 8px; background: var(--line); border-radius: 8px; overflow: hidden; }
.meter .track > i { display: block; height: 100%; border-radius: 8px; }
.meter b { font-size: 20px; min-width: 46px; text-align: right; font-variant-numeric: tabular-nums; }
.t-low > i { background: var(--green); }
.t-medium > i { background: var(--yellow); }
.t-high > i { background: var(--orange); }
.t-critical > i { background: var(--red); }
.t-low + b { color: var(--green); }
.t-medium + b { color: var(--yellow); }
.t-high + b { color: var(--orange); }
.t-critical + b { color: var(--red); }

.summary { color: var(--muted); margin: 0 0 14px; }

ul.items { list-style: none; margin: 0; padding: 0; }
ul.items li { padding: 10px 0; border-top: 1px solid var(--line); }
ul.items li:first-child { border-top: 0; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.reason { color: var(--muted); font-size: 13.5px; }
.wt { float: right; color: var(--muted); font-size: 12px; }

.signals { margin: 14px 0 0; padding: 0; list-style: none; }
.signals li {
  font-size: 13.5px; color: #cbd6e2; padding: 8px 12px; margin-top: 6px;
  background: var(--panel-2); border-left: 2px solid var(--accent); border-radius: 0 6px 6px 0;
}

.factors { list-style: none; margin: 0; padding: 0; }
.factors li { display: flex; gap: 10px; padding: 7px 0; border-top: 1px solid var(--line); font-size: 13.5px; }
.factors li:first-child { border-top: 0; }
.factors .d { flex: 0 0 44px; font-weight: 700; font-variant-numeric: tabular-nums; }
.factors .pos { color: var(--green); }
.factors .neg { color: var(--red); }
.factors .n { color: var(--muted); }
.factors b { display: block; color: var(--fg); font-weight: 600; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.chip { font-size: 12px; padding: 3px 9px; border-radius: 20px; background: var(--panel-2); color: var(--muted); border: 1px solid var(--line); }
.chip.ok { color: var(--green); border-color: rgba(63,185,80,.35); }
.chip.warn { color: var(--orange); border-color: rgba(240,136,62,.35); }

/* portfolio */
.money { display: flex; gap: 28px; flex-wrap: wrap; margin-bottom: 14px; }
.money div span { display: block; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .6px; }
.money div b { font-size: 24px; font-variant-numeric: tabular-nums; }

/* table */
.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tbody tr:hover { background: var(--panel-2); }

.badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 20px; white-space: nowrap; }
.b-available { background: rgba(63,185,80,.15); color: var(--green); }
.b-taken { background: rgba(248,81,73,.13); color: #ff8b84; }
.b-unknown { background: rgba(139,152,169,.15); color: var(--muted); }
.b-live { background: rgba(240,136,62,.14); color: var(--orange); }

.dim { color: var(--muted); }
.small { font-size: 12.5px; }
.note { color: var(--muted); font-size: 12.5px; margin: 12px 0 0; }

.recs { list-style: none; margin: 0; padding: 0; }
.recs li { padding: 9px 0 9px 24px; position: relative; border-top: 1px solid var(--line); }
.recs li:first-child { border-top: 0; }
.recs li::before { content: "→"; position: absolute; left: 0; color: var(--accent); }

footer { margin-top: 32px; color: var(--muted); font-size: 12.5px; line-height: 1.6; }

@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; }
  .verdict { flex-direction: column; text-align: center; }
  .sets .probe { margin-left: 0; }
}