:root {
  --bg: #0d1117; --panel: #161b22; --border: #30363d; --text: #c9d1d9;
  --muted: #8b949e; --link: #58a6ff; --good: #3fb950; --warn: #d29922; --bad: #f85149;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.topbar { display: flex; justify-content: space-between; align-items: center;
  padding: 12px 24px; border-bottom: 1px solid var(--border); background: var(--panel); }
.brand { font-weight: 700; color: var(--good); }
.topbar nav a { margin-left: 18px; color: var(--muted); }
.wrap { max-width: 960px; margin: 0 auto; padding: 28px 24px 60px; }
.foot { max-width: 960px; margin: 0 auto; padding: 24px; color: var(--muted); font-size: 13px; }
h1 { font-size: 24px; margin: 0 0 16px; }
h2 { font-size: 16px; margin: 32px 0 12px; color: var(--muted);
  text-transform: uppercase; letter-spacing: .04em; }
.muted { color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; }
.crumb { color: var(--muted); margin: 0 0 18px; }
.error { color: var(--bad); }

/* Login */
.login { max-width: 420px; margin: 8vh auto; }
.login input { width: 100%; padding: 10px 12px; margin: 14px 0; background: var(--bg);
  border: 1px solid var(--border); border-radius: 6px; color: var(--text);
  font-family: ui-monospace, monospace; }
.login button, button { background: var(--good); color: #03110a; border: 0; font-weight: 600;
  padding: 9px 18px; border-radius: 6px; cursor: pointer; }

/* Cards */
.cards { display: flex; gap: 14px; flex-wrap: wrap; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  padding: 14px 18px; min-width: 120px; }
.card .k { color: var(--muted); font-size: 12px; text-transform: uppercase; }
.card .v { font-size: 22px; font-weight: 600; margin-top: 4px; }

/* Tables */
table.grid { width: 100%; border-collapse: collapse; margin-top: 8px; }
.grid th, .grid td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); }
.grid th { color: var(--muted); font-weight: 500; font-size: 13px; }
.grid .num { text-align: right; }
.grid tr.row-error { background: rgba(248, 81, 73, .08); }

/* Score pills */
.score { font-weight: 700; }
.score.good { color: var(--good); }
.score.warn { color: var(--warn); }
.score.bad { color: var(--bad); }

/* Findings */
.code { font-family: ui-monospace, monospace; font-size: 12px; padding: 2px 6px;
  border-radius: 4px; background: #21262d; border: 1px solid var(--border); }
.sev-critical .code, .code.sev-critical { color: var(--bad); border-color: var(--bad); }
.sev-warn .code, .code.sev-warn { color: var(--warn); border-color: var(--warn); }
.findings { list-style: none; padding: 0; }
.findings li { padding: 8px 0; border-bottom: 1px solid var(--border); }
.findings .msg { margin-left: 10px; }

/* Finding bars */
.bars { list-style: none; padding: 0; }
.bars li { display: flex; align-items: center; gap: 12px; padding: 6px 0; }
.bars .bar { flex: 1; height: 10px; background: #21262d; border-radius: 5px; overflow: hidden; }
.bars .bar span { display: block; height: 100%; background: var(--link); }
.bars .n { width: 40px; text-align: right; color: var(--muted); }

/* Chart */
.chart { background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  padding: 10px; }
.detail { color: var(--muted); font-size: 13px; max-width: 320px; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap; }
.detail .err { color: var(--bad); }
.kind { font-size: 12px; color: var(--muted); }
.meta { background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  padding: 14px; overflow: auto; font-size: 13px; }
.pager { margin-top: 14px; display: flex; gap: 18px; }