/* Saved links: a quiet reading shelf. Cool paper, ink-blue text, one cobalt accent. */

:root {
  --paper: #e8ecf0;
  --card: #f9fafb;
  --ink: #16212c;
  --muted: #55626f;
  --rule: #cdd5dd;
  --accent: #2446d8;
  --focus: #2446d8;
  --serif: Charter, "Bitstream Charter", "Sitka Text", Cambria, "Iowan Old Style", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --tone-0: #c9d7ee; --tone-1: #d3e6dc; --tone-2: #eadcc4; --tone-3: #e5d0dc;
  --tone-4: #d5d3ee; --tone-5: #c8e3e6; --tone-6: #e8d3cd; --tone-7: #dde3c4;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0f161d;
    --card: #17212b;
    --ink: #e6ebf0;
    --muted: #93a1af;
    --rule: #26333f;
    --accent: #8fa6ff;
    --focus: #8fa6ff;

    --tone-0: #22324f; --tone-1: #1f3a30; --tone-2: #43361f; --tone-3: #44283a;
    --tone-4: #2e2c52; --tone-5: #1e3b40; --tone-6: #44292a; --tone-7: #384022;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.5 var(--sans);
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.masthead, main, .pager { width: min(100% - 2rem, 78rem); margin-inline: auto; }

.masthead { padding: 2.5rem 0 1.5rem; }
.masthead h1 {
  margin: 0;
  font: 700 clamp(2rem, 4vw + 1rem, 3.25rem)/1.05 var(--serif);
  letter-spacing: -0.02em;
}
.tally { margin: 0.6rem 0 0; color: var(--muted); }

.empty { max-width: 34rem; font: 1.15rem/1.6 var(--serif); color: var(--muted); }

/* Grid */

.grid {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr));
  align-items: start;
}

.card {
  display: flex; flex-direction: column;
  height: 100%;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 6px;
  overflow: hidden;
  color: inherit; text-decoration: none;
  transition: border-color 0.15s ease;
}
.card:hover { border-color: var(--accent); }
.card:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.thumb {
  display: block; width: 100%; aspect-ratio: 1.91 / 1; object-fit: cover;
  background: var(--rule);
  border-bottom: 1px solid var(--rule);
}
.thumb.blank {
  display: grid; place-items: center;
  font: 700 3rem/1 var(--serif);
  color: var(--ink); opacity: 1;
}
.tone-0 { background: var(--tone-0); } .tone-1 { background: var(--tone-1); }
.tone-2 { background: var(--tone-2); } .tone-3 { background: var(--tone-3); }
.tone-4 { background: var(--tone-4); } .tone-5 { background: var(--tone-5); }
.tone-6 { background: var(--tone-6); } .tone-7 { background: var(--tone-7); }

.body { display: flex; flex-direction: column; gap: 0.5rem; padding: 0.9rem 1rem 1rem; min-width: 0; }

.source { display: flex; align-items: center; gap: 0.45rem; color: var(--muted); font-size: 0.85rem; min-width: 0; }
.favicon { flex: none; width: 16px; height: 16px; border-radius: 3px; object-fit: contain; }
.site { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.title {
  font: 700 1.2rem/1.25 var(--serif);
  overflow-wrap: anywhere;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.title.is-url { font: 600 0.95rem/1.35 var(--sans); color: var(--accent); }

.description {
  color: var(--muted); font-size: 0.95rem; line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}

.summary {
  margin-top: 0.2rem;
  padding-left: 0.8rem;
  border-left: 3px solid var(--accent);
  font: 0.95rem/1.55 var(--serif);
}

.notice { color: var(--accent); font-size: 0.9rem; font-weight: 600; }
.card.is-pending .thumb { opacity: 0.6; }

.facts {
  display: flex; flex-wrap: wrap; gap: 0.15rem 0.9rem;
  margin-top: 0.25rem; color: var(--muted); font-size: 0.8rem;
}

/* Pager */

.pager {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 2rem 0 3rem; font-size: 0.95rem;
}
.pager ol { display: flex; flex-wrap: wrap; gap: 0.25rem; list-style: none; margin: 0; padding: 0; }
.pager a, .pager .here, .pager .off, .pager .gap {
  display: inline-block; min-width: 2.4rem; padding: 0.45rem 0.7rem; text-align: center; border-radius: 4px;
}
.pager a { color: var(--accent); text-decoration: none; border: 1px solid var(--rule); background: var(--card); }
.pager a:hover { border-color: var(--accent); }
.pager a:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.pager .here { background: var(--ink); color: var(--paper); font-weight: 700; }
.pager .off, .pager .gap { color: var(--muted); }
.pager .off { opacity: 0.55; }

@media (max-width: 36rem) {
  .pager ol { display: none; }
  .pager { justify-content: space-between; }
}

@media (prefers-reduced-motion: reduce) {
  .card { transition: none; }
}