/* Sem framework: sao seis seccoes e uns quantos SVG desenhados a mao. */

:root {
  --bg: #fbfaf8;
  --card: #ffffff;
  --ink: #1a1a1a;
  --muted: #6b6b6b;
  --line: #e3e0da;
  --accent: #2f6f4e;
  --accent-2: #9a5b2c;
  --warn: #a8321e;
  --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14150f;
    --card: #1c1e18;
    --ink: #ece9e2;
    --muted: #9a9a92;
    --line: #2e3128;
    --accent: #6fb58a;
    --accent-2: #d69a63;
    --warn: #e0725c;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 ui-sans-serif, -apple-system, "Segoe UI", Roboto, sans-serif;
}

header {
  display: flex; align-items: baseline; gap: 20px; flex-wrap: wrap;
  padding: 18px 24px 12px;
}
header h1 { font-size: 17px; letter-spacing: .18em; margin: 0; font-weight: 600; }
#built { color: var(--muted); font-size: 12px; margin-left: auto; }

#csv {
  font: inherit; font-size: 12px; padding: 3px 12px; cursor: pointer;
  background: transparent; color: var(--muted);
  border: 1px solid var(--line); border-radius: 99px;
}
#csv:hover { color: var(--ink); border-color: var(--ink); }
#csv[disabled] { opacity: .4; cursor: default; }

#apps, #windows { display: flex; gap: 6px; }
#windows { padding-left: 14px; border-left: 1px solid var(--line); }
#apps button, #windows button {
  font: inherit; font-size: 13px; padding: 3px 11px; cursor: pointer;
  background: transparent; color: var(--muted);
  border: 1px solid var(--line); border-radius: 99px;
}
#apps button[aria-current="true"] { color: var(--bg); background: var(--ink); border-color: var(--ink); }
#windows button[aria-current="true"] { color: var(--ink); border-color: var(--ink); font-weight: 600; }

#sections {
  display: flex; gap: 2px; padding: 0 24px; overflow-x: auto;
  border-bottom: 1px solid var(--line);
}
#sections a {
  padding: 9px 14px; text-decoration: none; color: var(--muted);
  font-size: 13px; letter-spacing: .04em; white-space: nowrap;
  border-bottom: 2px solid transparent;
}
#sections a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent); }

main { padding: 22px 24px 60px; }
section h2 { font-size: 15px; font-weight: 600; margin: 0 0 16px; }
section h2 small { color: var(--muted); font-weight: 400; margin-left: 10px; font-size: 13px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 16px; min-width: 0;
}
.card.wide { grid-column: 1 / -1; }
.card h3 { margin: 0 0 2px; font-size: 13px; font-weight: 600; }
.card p.note { margin: 0 0 12px; color: var(--muted); font-size: 12px; }

.kpis { display: flex; gap: 26px; flex-wrap: wrap; }
.kpi .n { font-size: 26px; font-variant-numeric: tabular-nums; line-height: 1.1; }
.kpi .l { color: var(--muted); font-size: 12px; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 5px 8px 5px 0; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 500; font-size: 12px; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: none; }

.bar { height: 7px; border-radius: 4px; background: var(--accent); display: block; min-width: 2px; }
.bar.alt { background: var(--accent-2); }

.chart { width: 100%; }
svg { display: block; overflow: visible; }
.axis { stroke: var(--line); stroke-width: 1; }
.line { fill: none; stroke: var(--accent); stroke-width: 1.8; }
.line.alt { stroke: var(--accent-2); }
.area { fill: var(--accent); opacity: .1; }
.tick { fill: var(--muted); font-size: 10px; }

.legend { display: flex; gap: 14px; font-size: 12px; color: var(--muted); margin-top: 8px; }
.legend i { display: inline-block; width: 10px; height: 3px; border-radius: 2px; margin-right: 5px; vertical-align: middle; }

.alert { border-left: 3px solid var(--warn); padding-left: 10px; margin-bottom: 10px; font-size: 13px; }
.alert.ok { border-left-color: var(--accent); }
.empty { color: var(--muted); font-size: 13px; }
#error { margin: 24px; color: var(--warn); }