/* pinz — departure board. Monumental time over a hard rule, vermilion accent,
   airy tag rows, sharp corners. Space Grotesk (self-hosted, 22KB variable
   woff2) carries the display voice; system sans does quiet body work. */

@font-face {
  font-family: "Space Grotesk";
  src: url("/static/fonts/space-grotesk.woff2") format("woff2");
  font-weight: 300 700;
  font-display: swap;
}

:root {
  --bg: #ffffff;
  --panel: #ffffff;
  --fg: #0a0a0a;
  --muted: #8a8a8a;
  --accent: #e8432d;
  --line: #e8e8e8;
  --rule: #0a0a0a;
  --chip-fg: #ffffff;
  --error: #c8331f;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c0d0f;
    --panel: #15161a;
    --fg: #f2f2f0;
    --muted: #797a80;
    --accent: #ff6a50;
    --line: #26272b;
    --rule: #f2f2f0;
    --chip-fg: #0c0d0f;
    --error: #ff8672;
  }
}

* { box-sizing: border-box; }
:root {
  --display: "Space Grotesk", -apple-system, "Helvetica Neue", system-ui, sans-serif;
  --sans: -apple-system, "Helvetica Neue", Inter, system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}

body {
  margin: 0 auto;
  padding: 1.5rem 1.5rem 5rem;
  max-width: 62rem;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.55 var(--sans);
}

a { color: var(--fg); text-decoration: none; }
a:hover { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- masthead ---------- */

header nav { display: flex; justify-content: flex-end; gap: 0.6rem; font-size: 0.72rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--display); }
header nav button { font: inherit; text-transform: inherit; letter-spacing: inherit; }
.who::after { content: " /"; }
#clock { display: block; margin-top: 0.5rem; padding-bottom: 1rem; border-bottom: 3px solid var(--rule); }
#clock-date {
  display: block;
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--accent);
}
#clock-time {
  display: block;
  font-family: var(--display);
  font-size: clamp(3rem, 9vw, 4.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

/* ---------- controls: narrow search, chip below ---------- */

.controls { display: flex; flex-direction: column; align-items: flex-start; gap: 0.6rem; margin: 1.4rem 0 1.6rem; }
input, button { font: inherit; color: inherit; background: var(--panel); border: 1px solid var(--line); border-radius: 2px; padding: 0.55rem 0.9rem; }
input::placeholder { color: var(--muted); }
input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
button { cursor: pointer; }
button:hover { border-color: var(--accent); color: var(--accent); }
button.quiet { border: none; background: none; color: var(--muted); padding: 0; }
button.quiet:hover { color: var(--accent); }
#search { width: min(24rem, 100%); }
#pin-new {
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--fg);
  border-color: var(--fg);
  color: var(--chip-fg);
  padding: 0.3rem 0.7rem;
}
#pin-new:hover { background: var(--accent); border-color: var(--accent); color: #fff; }

.notice { color: var(--accent); margin: -0.75rem 0 1rem; font-size: 0.9rem; }
.error { color: var(--error); }
.empty { color: var(--muted); }

/* ---------- the board: airy rows, no rules, no counts ---------- */

main { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 46rem) {
  main:has(aside) { grid-template-columns: 1fr 12rem; align-items: start; }
  aside { position: sticky; top: 1.5rem; }
}

details.tag { padding: 0.65rem 0; }
details.tag > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.02rem;
}
details.tag > summary::-webkit-details-marker { display: none; }
details.tag > summary::before { content: ">"; font-family: var(--mono); color: var(--accent); font-weight: 700; }
details.tag[open] > summary::before { content: "v"; }
details.tag > summary:hover { color: var(--accent); }
details.tag .count { display: none; }

details.tag ul { margin: 0.45rem 0 0.35rem; padding-left: 1.5rem; list-style: none; }
details.tag li { display: flex; align-items: baseline; gap: 0.5rem; padding: 0.16rem 0; }
details.tag li a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
li .edit { opacity: 0; padding: 0 0.25rem; transition: opacity 120ms; }
li:hover .edit, li .edit:focus-visible { opacity: 1; }
@media (hover: none) { li .edit { opacity: 0.45; } }

details.archive { margin-top: 2.25rem; }
details.archive > summary { color: var(--muted); font-weight: 400; }
li.done a { color: var(--muted); text-decoration: line-through; }

/* ---------- photo: flat, hard frame ---------- */

.photo { margin: 0.5rem 0 0; padding: 0; border: 2px solid var(--rule); border-radius: 0; background: none; }
.photo img { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; }
.pinhead { display: none; }

/* ---------- dialog ---------- */

dialog { border: 2px solid var(--rule); border-radius: 0; background: var(--bg); color: var(--fg); padding: 1.4rem; width: min(28rem, 92vw); }
dialog::backdrop { background: rgb(0 0 0 / 0.5); }
#pin-form { display: flex; flex-direction: column; gap: 0.65rem; }
#pin-form h2 { margin: 0 0 0.3rem; font-family: var(--display); font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.2em; color: var(--accent); }
#pin-form .actions { display: flex; gap: 0.85rem; justify-content: flex-end; align-items: center; margin-top: 0.4rem; }
#pin-submit { font-family: var(--display); font-weight: 700; background: var(--fg); border-color: var(--fg); color: var(--chip-fg); }
#pin-submit:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
#pin-done:hover, #pin-restore:hover { color: var(--accent); }

/* ---------- login ---------- */

.login { max-width: 19rem; margin: 22vh auto 0; display: flex; flex-direction: column; gap: 0.9rem; }
.wordmark { margin: 0; font-family: var(--display); font-size: 2.3rem; font-weight: 700; letter-spacing: -0.01em; }
.wordmark::after { content: "."; color: var(--accent); }
.login form { display: flex; flex-direction: column; gap: 0.6rem; }
.login button { font-family: var(--display); font-weight: 700; background: var(--fg); border-color: var(--fg); color: var(--chip-fg); }
.login button:hover { background: var(--accent); border-color: var(--accent); color: #fff; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }