:root {
  --bg: #f3efe6;
  --bg-raise: #fffdf8;
  --ink: #1a1714;
  --muted: #5e564c;
  --line: #e2d9cc;
  --accent: #b8421a;
  --mark: #f3d2b0;
  --chip: #efe8dc;
  --focus: #b8421a;
  --shadow: 0 16px 40px rgba(26, 23, 20, 0.06);
  color-scheme: light;
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  line-height: 1.45;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12110f;
    --bg-raise: #1c1a17;
    --ink: #f3efe6;
    --muted: #b7ad9f;
    --line: #34302b;
    --accent: #e08a5e;
    --mark: #5c3a28;
    --chip: #262320;
    --focus: #f0b08a;
    --shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100dvh;
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 0% -10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 55%),
    var(--bg);
  border-top: 4px solid var(--accent);
  overflow-x: clip;
}

.wrap {
  width: min(72rem, calc(100% - 2rem));
  margin: 0 auto;
  padding: calc(1.25rem + env(safe-area-inset-top)) 0 calc(2rem + env(safe-area-inset-bottom));
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  transform: translateY(-150%);
  background: var(--ink);
  color: var(--bg);
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  z-index: 2;
}

.skip:focus { transform: none; }

.hero { margin: 0.5rem 0 1.25rem; }

.mark {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}

h1 {
  margin: 0;
  font-family: "Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;
  font-size: clamp(2.75rem, 8vw, 4.75rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.92;
}

.lede {
  margin: 0.85rem 0 0;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.125rem;
}

label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.92rem;
  font-weight: 600;
}

.search { position: relative; }

#q {
  width: 100%;
  appearance: none;
  font: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--bg-raise);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem 5.5rem 0.9rem 1rem;
  box-shadow: var(--shadow);
}

@media (min-width: 700px) {
  #q { font-size: 1.25rem; }
}

#q::placeholder { color: var(--muted); }

#q::-webkit-search-cancel-button,
#q::-webkit-search-decoration {
  appearance: none;
  display: none;
}

#clear {
  position: absolute;
  right: 0.45rem;
  top: 50%;
  transform: translateY(-50%);
  min-height: 44px;
  min-width: 44px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--accent);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

#clear[hidden] { display: none !important; }

.chips {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.45rem;
  margin: 0.9rem 0 1.1rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.chip { flex: 0 0 auto; }

@media (min-width: 860px) {
  .chips {
    flex-wrap: wrap;
    overflow: visible;
  }
}

.chip, .prompt, .copy, .hit {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.chip, .prompt, .copy {
  min-height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--chip);
  padding: 0.4rem 0.9rem;
}

.chip[aria-pressed="true"] {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

.prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.prompt { text-align: left; }

.prompt-label {
  margin: 0 0 0.45rem;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.empty { margin-bottom: 0.75rem; }
.empty[hidden] { display: none !important; }

main {
  display: grid;
  gap: 1rem;
}

@media (min-width: 860px) {
  main {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: 1.25rem;
  }
  #results {
    max-height: calc(100dvh - 17rem);
    overflow: auto;
    padding-right: 0.2rem;
  }
  #detail { position: sticky; top: 1rem; }
}

@media (max-width: 859px) {
  #detail.is-open { order: -1; }
}

#results {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.hit {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.15rem;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.75rem 0.9rem;
  min-height: 44px;
}

.hit[aria-current="true"] {
  background: var(--bg-raise);
  border-color: var(--accent);
  box-shadow: inset 3px 0 0 var(--accent);
}

.hit-cat, .kicker {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hit-name, .term-name {
  font-family: "Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.hit-name { font-size: 1.35rem; }

.hit-def {
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#detail {
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.15rem 1.15rem 1.25rem;
  box-shadow: var(--shadow);
  scroll-margin-top: 1rem;
}

.placeholder, .term-def {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.5;
}

.placeholder { color: var(--muted); }

.kicker { margin: 0 0 0.35rem; }

.term-name {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 4vw, 3.15rem);
}

.term-def { margin-bottom: 1rem; }

#detail-body .prompt-label { margin-top: 0.25rem; }

.copy { margin-top: 1rem; }

footer {
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

footer p { margin: 0; }

:focus { outline: none; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.hit:focus-visible { outline-offset: -2px; }

::selection {
  background: var(--mark);
  color: var(--ink);
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
}

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