/* The Quiet Window — shared style. Dark, quiet; mono for numbers, serif for last words.
   Mobile first; no horizontal scroll at 360 px. */
@font-face { font-family: "Fraunces"; src: url("../fonts/fraunces.woff2") format("woff2"); font-weight: 400 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Fraunces"; src: url("../fonts/fraunces-italic.woff2") format("woff2"); font-weight: 400 600; font-style: italic; font-display: swap; }
:root {
  color-scheme: dark;
  --bg: #0f0e0c;
  --panel: #171512;
  --panel-2: #201d19;
  --line: #2c2823;
  --ink: #e2ddd3;
  --dim: #9a938a;
  --accent: #d9a860;
  --rim: #6e675e;
  --sans: system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0 auto;
  max-width: 46rem;
  padding: 0 1rem 3rem;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
}
h1 { font-size: 1.7rem; letter-spacing: -0.01em; margin: 1rem 0 0.5rem; }
h2 { font-size: 1.05rem; margin: 1.4rem 0 0.5rem; }
.brand, h1, h2 { font-family: var(--serif); font-weight: 600; }
a { color: var(--accent); text-underline-offset: 2px; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
code, .mono, .num { font-family: var(--mono); }
code {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0 0.25rem;
  font-size: 0.9em;
  overflow-wrap: anywhere;
}
.muted { color: var(--dim); }
.small { font-size: 0.85rem; }

/* chrome */
header.site {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.3rem 1rem;
  padding: 0.9rem 0 0.7rem;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 0.45rem; font-weight: 600; color: var(--ink); text-decoration: none; }
.mark { color: var(--accent); flex: none; }
nav.pages { display: flex; flex-wrap: wrap; gap: 0.15rem; margin-left: auto; }
nav.pages a {
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  color: var(--dim);
  text-decoration: none;
}
nav.pages a:hover { background: var(--panel); color: var(--ink); }
nav.pages a[aria-current="page"] { background: var(--panel-2); color: var(--ink); }
footer.site {
  margin-top: 2.5rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.85rem;
}

/* the two inputs, and the chips that are not inputs */
input[type="search"] {
  width: 100%;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
}
input[type="range"] { width: 100%; accent-color: var(--accent); }
.chip {
  padding: 0.25rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--dim);
  font-family: var(--sans);
  font-size: 0.9rem;
  cursor: pointer;
}
.chip:hover { background: var(--panel); color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--panel-2); border-color: var(--rim); color: var(--ink); }
.controls { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin: 0.75rem 0; }
.controls label { color: var(--dim); font-size: 0.9rem; }

/* pulse strip */
.pulse { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; margin: 0.75rem 0; }
.stat { font-size: 0.9rem; color: var(--dim); }
.stat .num { color: var(--ink); font-size: 1.1rem; }
.pulse-svg { width: 100%; height: 40px; margin: 0.5rem 0; }

/* stones */
.stone {
  margin-bottom: 0.75rem;
  padding: 1rem 1rem 0.85rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 4px solid var(--rim);
  border-radius: 22px 22px 6px 6px;
}
.stone-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.2rem 0.6rem; }
.stone-head a { font-family: var(--serif); font-size: 1.15rem; font-weight: 600; }
.stone-days { font-family: var(--mono); font-size: 1.4rem; color: var(--dim); line-height: 1; }
.stone-meta { color: var(--dim); font-size: 0.8rem; }
.last-words {
  margin: 0.5rem 0 0.25rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.02rem;
  overflow-wrap: anywhere;
}
.woke { animation: woke-flash 1.1s ease-out; }
@keyframes woke-flash {
  0% { background: var(--panel-2); }
  100% { background: var(--panel); }
}

/* last-words ticker */
.ticker {
  overflow: hidden;
  margin: 0.75rem 0;
  padding: 0.4rem 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.ticker-track {
  display: inline-flex;
  gap: 2.5rem;
  white-space: nowrap;
  will-change: transform;
  animation: ticker-scroll 90s linear infinite;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-item { color: var(--dim); font-size: 0.85rem; }
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; display: block; white-space: normal; }
  .ticker-item { display: block; padding: 0.1rem 0; }
  .ticker-clone { display: none; }
}

/* square thread rows */
.thread {
  margin-bottom: 0.6rem;
  padding: 0.6rem 0.9rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.thread-meta { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.2rem 0.6rem; font-size: 0.85rem; color: var(--dim); }
.thread-meta a { font-weight: 700; }
.thread-title { display: block; margin: 0.3rem 0; overflow-wrap: anywhere; }
.thread-stats { display: flex; flex-wrap: wrap; gap: 0.2rem 1rem; font-size: 0.85rem; color: var(--dim); }
.tag {
  padding: 0 0.4rem;
  font-size: 0.75rem;
  color: var(--dim);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 99px;
}
.woke-mark { color: var(--accent); }

/* how-to-check panel */
.howto { margin-top: 2rem; }
.howto-panel {
  margin-top: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.howto-panel ul { margin: 0 0 0.5rem; padding-left: 1.2rem; }
.howto-panel p { margin: 0.25rem 0; color: var(--dim); font-size: 0.85rem; }

.provenance { color: var(--dim); font-style: italic; font-size: 0.85rem; }

/* tables (cohort + census): the only place allowed to scroll on phones */
.scroll-x { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { padding: 0.35rem 0.5rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--dim); font-weight: 600; white-space: nowrap; }
td.num, th.num { font-family: var(--mono); text-align: right; white-space: nowrap; }

@media (max-width: 480px) {
  nav.pages { margin-left: 0; width: 100%; }
}