/* tips — app chrome and page furniture on top of the G tokens. */

body {
  background: var(--bg);
  color: var(--text);
  font: var(--text-body-f);
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---------------------------------------------------------------- chrome -- */

.bar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--border-strong);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 20;
  flex-wrap: wrap;
}
.brand {
  font: var(--w-black, 800) 1.05rem/1 var(--font-display);
  letter-spacing: .22em;
  color: var(--text-hot);
  text-decoration: none;
}
.bar-nav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.bar-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 10px;
  border: 1px solid transparent;
}
.bar-nav a:hover { color: var(--text-hot); border-color: var(--border); }
.bar-nav a.on { color: var(--accent); border-color: var(--border-accent); }

.theme-toggle { display: grid; place-items: center;
  background: none; border: 1px solid var(--border);
  color: var(--text-muted); cursor: pointer;
  width: 30px; height: 30px; font-size: .9rem; line-height: 1;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--border-accent); }

.wrap { flex: 1; padding: 26px 22px 60px; max-width: 1280px; width: 100%; margin: 0 auto; box-sizing: border-box; }

.foot {
  border-top: 1px solid var(--border);
  padding: 14px 22px;
  font-size: .72rem;
  color: var(--text-faint);
  display: flex; gap: 10px; flex-wrap: wrap;
}
.foot-sep { opacity: .5; }
.foot .ok { color: var(--text-muted); }
.foot .bad { color: var(--down); }

/* ------------------------------------------------------------- typography -- */

h1 { font: var(--text-title); color: var(--text-hot); margin: 0 0 6px; letter-spacing: -.01em; }
h2 { font: var(--text-sub); color: var(--text-hot); margin: 0 0 12px; letter-spacing: .04em; text-transform: uppercase; font-size: .82rem; }
.lede { color: var(--text-muted); font-size: .86rem; margin: 0 0 26px; max-width: 68ch; line-height: 1.6; }
.eyebrow { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--text-faint); }

/* ------------------------------------------------------------------ bits -- */

.panel { border: 1px solid var(--border); background: var(--bg-panel); padding: 18px; }
.section { margin-bottom: 34px; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-bottom: 26px; }
.stat { background: var(--bg); padding: 14px 16px; }
.stat .k { font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--text-faint); display: block; margin-bottom: 6px; }
.stat .v { font: var(--w-bold, 700) 1.32rem/1 var(--font-display); color: var(--text-hot); }
.stat .v.up { color: var(--up); }
.stat .v.down { color: var(--down); }

table { width: 100%; border-collapse: collapse; font-size: .78rem; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-faint); font-weight: 500; position: sticky; top: 0; background: var(--bg); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr:hover { background: var(--bg-panel); }
.scroll { overflow-x: auto; border: 1px solid var(--border); }

.up { color: var(--up); }
.down { color: var(--down); }
.muted { color: var(--text-muted); }
.faint { color: var(--text-faint); }

.tag { display: inline-block; font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; padding: 2px 7px; border: 1px solid var(--border); color: var(--text-muted); }
.tag.win { border-color: var(--up); color: var(--up); }
.tag.lose { border-color: var(--border-strong); color: var(--text-faint); }
.tag.void { border-color: var(--warn); color: var(--warn); }
.tag.pending { border-color: var(--border-accent); color: var(--accent); }
.tag.control { border-color: var(--border-strong); color: var(--text-faint); }

.toggles { display: flex; gap: 0; margin-bottom: 18px; border: 1px solid var(--border); width: fit-content; }
.toggles button {
  background: none; border: none; border-right: 1px solid var(--border);
  color: var(--text-muted); padding: 7px 15px; cursor: pointer;
  font: inherit; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
}
.toggles button:last-child { border-right: none; }
.toggles button.on { background: var(--accent); color: var(--accent-on); }

select, input {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  padding: 6px 9px; font: inherit; font-size: .76rem;
}

.empty { padding: 40px 18px; text-align: center; color: var(--text-faint); border: 1px dashed var(--border); font-size: .82rem; line-height: 1.7; }

/* ---------------------------------------------------------------- charts -- */

.chart-card { border: 1px solid var(--border); padding: 16px 16px 8px; margin-bottom: 22px; }
.chart-head { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; margin-bottom: 4px; flex-wrap: wrap; }
.chart-head h2 { margin: 0; }
.chart-note { font-size: .7rem; color: var(--text-faint); }
.chart { width: 100%; height: 300px; display: block; }
.legend { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 10px; font-size: .68rem; }
.legend button { background: none; border: none; padding: 2px 0; cursor: pointer; color: var(--text-muted); font: inherit; display: flex; align-items: center; gap: 6px; }
.legend button.off { opacity: .32; text-decoration: line-through; }
.legend .swatch { width: 11px; height: 3px; display: inline-block; }

.formula { font-size: .74rem; color: var(--text-muted); }
.note { font-size: .74rem; color: var(--text-faint); line-height: 1.6; white-space: normal; }

@media (max-width: 640px) {
  .wrap { padding: 20px 14px 50px; }
  h1 { font-size: 1.4rem; }
  .bar { gap: 12px; padding: 12px 14px; }
}