:root {
  --bg: #f5f7fa; --card: #fff; --ink: #1c2733; --muted: #667585; --line: #e2e8ee;
  --brand: #0b6e4f; --accent: #f2a900;
  --s0: #7fc8a9; --s1: #3d9a78; --s2: #f2a900; --s3: #e0662c; --s4: #b3261e; --s5: #6a1b9a;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--brand); }
code { background: #eef2f6; padding: 1px 5px; border-radius: 4px; }
.top { display: flex; align-items: center; gap: 24px; background: #0f2a22; color: #fff; padding: 0 24px; height: 54px; }
.brand { color: #fff; font-weight: 700; font-size: 20px; text-decoration: none; letter-spacing: -.3px; }
.brand span { color: var(--accent); }
.top nav { display: flex; gap: 4px; flex: 1; }
.top nav a { color: #b9d0c7; text-decoration: none; padding: 16px 12px; border-bottom: 3px solid transparent; }
.top nav a:hover { color: #fff; }
.top nav a.on { color: #fff; border-bottom-color: var(--accent); }
.who { color: #b9d0c7; font-size: 13px; }
main { max-width: 1120px; margin: 0 auto; padding: 24px; }
h1 { font-size: 26px; margin: 0 0 16px; letter-spacing: -.4px; }
h2 { font-size: 16px; margin: 0 0 10px; }
h2 small { font-weight: 400; color: var(--muted); font-size: 13px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; margin-bottom: 18px; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 800px) { .cols { grid-template-columns: 1fr; } .top { flex-wrap: wrap; height: auto; } }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; display: flex; flex-direction: column; }
.stat span { color: var(--muted); font-size: 13px; }
.stat b { font-size: 24px; letter-spacing: -.4px; }
.stat small { color: var(--muted); }
.stat.accent { border-color: var(--accent); background: #fffaf0; }
.muted { color: var(--muted); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 7px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .4px; color: var(--muted); }
.n { text-align: right; font-variant-numeric: tabular-nums; }
tr.best td { background: #eaf6f0; }
tr.sel td:first-child { font-weight: 700; }
table.bill td { border-bottom: 1px dashed var(--line); }
table.bill tr.total td { border-top: 2px solid var(--ink); font-weight: 700; font-size: 17px; }
.btn, button.btn { background: var(--brand); color: #fff; border: 0; border-radius: 6px; padding: 8px 14px; font: inherit; cursor: pointer; text-decoration: none; display: inline-block; }
button.link { background: none; border: 0; color: var(--brand); cursor: pointer; font: inherit; padding: 0; text-decoration: underline; }
.inline-form { display: inline; }
.form div { margin-bottom: 10px; }
.form label { display: block; font-size: 13px; color: var(--muted); }
.form input, .form select, .form textarea, select { width: 100%; padding: 7px 9px; border: 1px solid #c9d3dc; border-radius: 6px; font: inherit; }
.form .helptext { font-size: 12px; color: var(--muted); }
.form .errorlist { color: var(--s4); margin: 2px 0; padding-left: 16px; }
.form.inline input { width: 160px; }
.msg { padding: 10px 14px; border-radius: 6px; margin-bottom: 14px; background: #e6f4ec; border: 1px solid #b7dcc7; }
.msg.error { background: #fdecea; border-color: #f2b8b5; }
.chart { width: 100%; height: auto; }
.chart .grid { stroke: var(--line); }
.chart .zero { stroke: var(--muted); stroke-dasharray: 3 3; }
.chart .tick { fill: var(--muted); font-size: 11px; }
.chart rect.s0, i.s0 { fill: var(--s0); background: var(--s0); }
.chart rect.s1, i.s1 { fill: var(--s1); background: var(--s1); }
.chart rect.s2, i.s2 { fill: var(--s2); background: var(--s2); }
.chart rect.s3, i.s3 { fill: var(--s3); background: var(--s3); }
.chart rect.s4, i.s4 { fill: var(--s4); background: var(--s4); }
.chart rect.s5, i.s5 { fill: var(--s5); background: var(--s5); }
.chart rect.bar-a, i.bar-a { fill: #8fa5b8; background: #8fa5b8; }
.chart rect.bar-b, i.bar-b { fill: var(--accent); background: var(--accent); }
.chart .line-a { stroke: var(--brand); stroke-width: 2.5; }
.chart .line-a-dot { fill: var(--brand); }
.legend { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 6px; font-size: 13px; color: var(--muted); }
.legend i, i.dot { display: inline-block; width: 11px; height: 11px; border-radius: 2px; margin-right: 6px; }
.slabbar { display: flex; height: 22px; border-radius: 5px; overflow: hidden; margin-bottom: 12px; background: var(--line); }
.slabbar i { display: block; height: 100%; }
.share { display: inline-block; width: 70px; height: 8px; background: var(--line); border-radius: 4px; vertical-align: middle; }
.share i { display: block; height: 100%; background: var(--brand); border-radius: 4px; }
.flag { padding: 6px 10px; border-radius: 6px; margin: 6px 0; font-size: 14px; }
.flag.jump, .flag.drop { background: #fdf0e6; border: 1px solid #f0cfae; }
.ok { color: var(--brand); } .over { color: var(--s3); } .under { color: var(--s4); }
.conf { font-weight: 600; } .conf.high { color: var(--brand); } .conf.medium { color: var(--s2); } .conf.low { color: var(--s4); }
footer { text-align: center; color: var(--muted); font-size: 12px; padding: 20px; }
form.inline select { width: auto; margin-left: 8px; }