/* IRL Inventory — server-rendered pages. No framework, no build step.
 *
 * Colours come from one palette, always dark (see README → "Colours"). Pages
 * use the semantic tokens below, never the palette values directly, so a
 * new page that sticks to these variables matches the iOS app for free.
 */
:root {
  color-scheme: dark;

  /* Palette. The reference swatch for Pitch Black is #100B00; at full-screen
     size that much warmth reads as brown, so the ground keeps only a trace. */
  --pitch-black: #0A0908;
  --frosted-mint: #D6F9DD;
  --petal-pink: #B37BA4;
  --lilac: #D99AC5;
  --cool-sky: #63ADF2;

  /* Semantic tokens */
  --bg: var(--pitch-black);          /* the ground everything sits on      */
  --surface: #161513;                /* cards, rows, fields                */
  --surface-raised: #22201D;         /* buttons and tiles on a surface     */
  --surface-elevated: #2B2926;       /* a card that must clearly float     */
  --line: #353330;                   /* hairlines and borders              */
  --ink: var(--frosted-mint);        /* default text                       */
  --ink-soft: rgba(214, 249, 221, 0.68);   /* secondary text               */
  --ink-faint: rgba(214, 249, 221, 0.42);  /* tertiary text                */
  --accent: var(--cool-sky);         /* links, buttons, focus              */
  --accent-ink: var(--pitch-black);  /* text on an accent fill             */
  --highlight: var(--lilac);         /* tags, chips, selection             */
  --muted: var(--petal-pink);        /* quiet emphasis, AI hints           */

  --radius: 16px;
  --max: 68rem;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--accent); }
a.card, a.brand { text-decoration: none; color: inherit; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.25rem;
}

.brand { font-weight: 700; letter-spacing: -0.02em; font-size: 1.15rem; }
.site-header nav a { margin-left: 1rem; text-decoration: none; }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem 4rem;
}

h1 { font-size: clamp(1.8rem, 4vw, 2.75rem); line-height: 1.15; letter-spacing: -0.02em; margin: 1rem 0; }
h2 { font-size: 1.35rem; margin-top: 2.5rem; }
h3 { font-size: 1.05rem; margin: 0 0 0.35rem; }

.lede { font-size: 1.1rem; color: var(--ink-soft); max-width: 46rem; }
.meta { color: var(--ink-soft); font-size: 0.9rem; }
.empty { color: var(--ink-soft); font-style: italic; }

.hero { padding: 2rem 0 1rem; }
.hero-actions { margin-top: 1.5rem; }

.button {
  display: inline-block;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(99, 173, 242, 0.35);
}
.button:hover { filter: brightness(1.08); }

.steps { max-width: 46rem; color: var(--ink-soft); }
.steps li { margin-bottom: 0.5rem; }
.steps strong { color: var(--ink); }

.card-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  margin-top: 1rem;
}

.card {
  display: block;
  background: var(--surface-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  overflow: hidden;
  transition: border-color 120ms ease, transform 120ms ease;
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card p { color: var(--ink-soft); font-size: 0.92rem; margin: 0.25rem 0 0; }
.card-cover {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: calc(var(--radius) - 4px);
  margin-bottom: 0.75rem;
}

.kind { text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.72rem !important; color: var(--muted) !important; }

.badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.75rem;
  text-transform: capitalize;
  color: var(--muted);
}

.search { margin: 1.5rem 0 1rem; }
.search input {
  width: 100%;
  max-width: 26rem;
  padding: 0.6rem 0.8rem;
  font-size: 1rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.search input::placeholder { color: var(--ink-faint); }
.search input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

.item-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.75rem; }

.item {
  display: flex;
  gap: 1rem;
  background: var(--surface-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem;
}
.item-photo { width: 5.5rem; height: 5.5rem; object-fit: cover; border-radius: 8px; flex: none; }
.item-body { min-width: 0; }
.item-body p { margin: 0.2rem 0; }
.make { color: var(--ink-soft); font-size: 0.9rem; }
.qty { color: var(--ink-soft); font-weight: 400; }

.tags { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.5rem !important; }
.tag {
  font-size: 0.75rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: rgba(217, 154, 197, 0.16);
  border: 1px solid rgba(217, 154, 197, 0.35);
  color: var(--highlight);
}

.share { margin-top: 2rem; color: var(--ink-soft); font-size: 0.9rem; }
.share code { word-break: break-all; }

.profile-header { display: flex; gap: 1.25rem; align-items: center; }
.avatar { width: 5rem; height: 5rem; border-radius: 50%; object-fit: cover; }

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.85rem;
}
.site-footer p { max-width: var(--max); margin: 0 auto; padding: 1.25rem; }

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