:root {
  color-scheme: light;
  --bg: #f4f4f2;
  --surface: #fcfcfb;
  --border: #e3e2de;
  --grid: #ecebe7;
  --text: #0b0b0b;
  --text-2: #52514e;
  --muted: #73726d;
  --accent: #2a78d6;
  --accent-hover: #1f63b6;
  --bar: #2a78d6;
  --bar-hover: #1f63b6;
  --track: #e8eef8;
  --error: #b42323;
  --error-bg: #fdecec;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #121211;
    --surface: #1a1a19;
    --border: #2e2e2b;
    --grid: #262624;
    --text: #f0efec;
    --text-2: #c3c2b7;
    --muted: #9a998f;
    --accent: #3987e5;
    --accent-hover: #5a9cec;
    --bar: #3987e5;
    --bar-hover: #5a9cec;
    --track: #20293a;
    --error: #ff8a8a;
    --error-bg: #3a1c1c;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #121211;
  --surface: #1a1a19;
  --border: #2e2e2b;
  --grid: #262624;
  --text: #f0efec;
  --text-2: #c3c2b7;
  --muted: #9a998f;
  --accent: #3987e5;
  --accent-hover: #5a9cec;
  --bar: #3987e5;
  --bar-hover: #5a9cec;
  --track: #20293a;
  --error: #ff8a8a;
  --error-bg: #3a1c1c;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
h1 { font-size: 18px; margin: 0; }
h2 { font-size: 15px; margin: 0 0 4px; }
.muted { color: var(--muted); margin: 0 0 12px; font-size: 13px; }
a { color: var(--accent); }

button, .button {
  font: inherit;
  border: 0;
  border-radius: 8px;
  padding: 9px 16px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
button:hover, .button:hover { background: var(--accent-hover); }
button.quiet, .button.quiet {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border);
}
button.quiet:hover, .button.quiet:hover { background: var(--surface); color: var(--text); }

input, select {
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.error {
  color: var(--error);
  background: var(--error-bg);
  border-radius: 8px;
  padding: 10px 12px;
  margin: 0 0 16px;
}

/* Sign in */
.login-body { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login {
  width: 100%;
  max-width: 360px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
}
.login h1 { font-size: 20px; margin-bottom: 4px; }
.login form { display: grid; gap: 14px; }
.login label { display: grid; gap: 6px; font-size: 13px; color: var(--text-2); }
.login button { margin-top: 6px; }

/* Dashboard */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
main { max-width: 1180px; margin: 0 auto; padding: 20px 24px 48px; }
.filters { display: flex; flex-wrap: wrap; align-items: end; gap: 12px; margin-bottom: 20px; }
.filters label { display: grid; gap: 4px; font-size: 12px; color: var(--text-2); }
.filters .button { padding: 8px 14px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  display: grid;
  gap: 2px;
  align-content: start;
}
.tile .label { font-size: 12px; color: var(--text-2); }
.tile strong { font-size: 26px; font-weight: 600; font-variant-numeric: tabular-nums; }
.tile .note { font-size: 12px; color: var(--muted); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 16px;
  min-width: 0;
}
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.two .card { margin-bottom: 16px; }
@media (max-width: 760px) {
  .two { grid-template-columns: 1fr; gap: 0; }
  main { padding: 16px 16px 40px; }
  .top { padding: 12px 16px; }
}

.chart { width: 100%; height: 240px; position: relative; }
.chart svg { display: block; width: 100%; height: 100%; overflow: visible; }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .axis { fill: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.chart .bar { fill: var(--bar); }
.chart .hit { fill: transparent; cursor: default; }
.chart .hit:hover + .bar, .chart .hit:focus + .bar { fill: var(--bar-hover); }
.chart .hit:focus { outline: none; }
.empty { color: var(--muted); font-size: 14px; padding: 28px 0; text-align: center; }

details { margin-top: 10px; font-size: 13px; }
summary { cursor: pointer; color: var(--text-2); }

table { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
th { text-align: left; font-weight: 600; color: var(--text-2); padding: 6px 8px; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 7px 8px; border-bottom: 1px solid var(--grid); vertical-align: middle; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
.scroll { overflow-x: auto; }
.link { background: none; border: 0; padding: 0; color: var(--accent); cursor: pointer; font: inherit; text-decoration: underline; }
.link:hover { background: none; color: var(--accent-hover); }

/* Horizontal bar rows: label, bar, value */
.rows { display: grid; gap: 8px; }
.row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; align-items: center; }
.row .name { display: flex; align-items: center; gap: 10px; min-width: 0; font-size: 13px; }
.row .name span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row .value { font-size: 13px; color: var(--text-2); font-variant-numeric: tabular-nums; text-align: right; }
.row .track { grid-column: 1 / -1; height: 8px; background: var(--track); border-radius: 4px; overflow: hidden; }
.row .fill { height: 100%; background: var(--bar); border-radius: 4px; }
@media (max-width: 600px) {
  .row { grid-template-columns: minmax(0, 1fr); }
  .row .value { text-align: left; font-size: 12px; }
}
.thumb { width: 48px; height: 27px; border-radius: 4px; object-fit: cover; flex: none; background: var(--track); }
.kind { font-size: 11px; color: var(--muted); border: 1px solid var(--border); border-radius: 4px; padding: 0 5px; flex: none; }

.tip {
  position: fixed;
  z-index: 10;
  pointer-events: none;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 12px;
  box-shadow: 0 4px 16px rgb(0 0 0 / 0.12);
  max-width: 240px;
}
.tip strong { display: block; font-size: 14px; }
.tip span { color: var(--text-2); }