/* Shared by week.html, month.html and year.html: paper background, serif
   headline, white rounded cards, mono numbers, pill tabs. */
:root {
  color-scheme: light;
  --bg: #f6f5f0;
  --card: #ffffff;
  --line: #dcdbd4;
  --text: #1f2328;
  --mut: #5b6068;
  --dim: #8b8f96;
  --ac: #4d7c0f;
  --chip: #dde3ec;
  --grid: #ecebe5;
  --grid2: #cfcec6;
  --serif: "Instrument Serif", Georgia, serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "DM Sans", system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; margin: 0; }
body { background: var(--bg); color: var(--text); font: 15px/1.55 var(--sans); -webkit-font-smoothing: antialiased; min-height: 100vh; }
button { font: inherit; color: inherit; }
main, .top { max-width: 1240px; margin: 0 auto; padding-inline: clamp(1rem, 4vw, 3rem); }

.top { padding-top: 2.2rem; padding-bottom: 1.2rem; }
.kicker { font: 500 .78rem var(--mono); letter-spacing: .28em; text-transform: uppercase; color: var(--ac); }
.kicker a { color: inherit; text-decoration: none; }
h1 { font: 400 clamp(2.6rem, 6vw, 3.9rem)/1.05 var(--serif); letter-spacing: -.01em; margin: .35rem 0 1.4rem; }
.bar { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.views { display: flex; gap: .25rem; }
.views a, .pill {
  color: var(--mut); text-decoration: none; font: 500 .88rem var(--sans);
  padding: .3rem .9rem; border-radius: 999px; border: 0; background: none; cursor: pointer;
}
.views a:hover, .pill:hover { color: var(--text); }
.views a.on { background: var(--text); color: var(--bg); }
.jump { margin-left: auto; display: flex; gap: .15rem; }
.jump .pill { font: .8rem var(--mono); }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: .75rem; margin-bottom: 1.3rem; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: .95rem 1.1rem; }
.stat .k { color: var(--mut); font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; }
.stat .v { font: 500 1.55rem var(--mono); margin-top: .1rem; }
.stat .v span { color: var(--dim) !important; }
.stat .s { color: var(--dim); font: .75rem var(--mono); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 1rem 1rem .5rem; }
.legend {
  position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--bg) 90%, transparent); backdrop-filter: blur(8px);
  padding: .6rem 0; display: flex; flex-wrap: wrap; gap: .3rem; font-size: .85rem; margin-bottom: .4rem;
}
.legend button { background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: .2rem .75rem; cursor: pointer; color: var(--text); }
.legend button:hover { border-color: var(--grid2); }
.legend button.off { color: var(--dim); text-decoration: line-through; background: none; }
.legend button.off i { background: transparent !important; box-shadow: inset 0 0 0 1.5px var(--dim); }
.legend i { display: inline-block; width: 9px; height: 9px; border-radius: 3px; margin-right: .4rem; }

.chart { width: 100%; height: 420px; display: block; }
.chart text { fill: var(--dim); font: 11px var(--mono); }
.status { color: var(--mut); font: .8rem var(--mono); margin: .6rem 0 3rem; min-height: 1.2em; }

.year { margin-bottom: 2.4rem; scroll-margin-top: 3rem; }
.year h2 { font: 400 2.2rem/1.1 var(--serif); margin-bottom: .7rem; }
.year .chart { height: 320px; }

#tip {
  position: fixed; pointer-events: none; z-index: 100; display: none;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: .55rem .75rem; font: .78rem var(--mono); color: var(--text); white-space: nowrap;
  box-shadow: 0 10px 30px rgba(31,35,40,.12);
}
#tip .row { display: flex; gap: .6rem; justify-content: space-between; color: var(--mut); }
#tip .row i { display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: .35rem; }
#tip .hint { color: var(--dim); margin-top: .3rem; }