/* App Prompt Finder — briefing catalogue, xaiapps spare */
:root {
  --paper: #FFF6E8;
  --card: #FFFFFF;
  --ink: #2C2454;
  --muted: #6B6490;
  --mint: #7EE0C6;
  --lilac: #C9B6FF;
  --apricot: #FFB37A;
  --sky: #8EC5FF;
  --lemon: #FFE27A;
  --line: rgba(44, 36, 84, 0.14);
  --line-lilac: color-mix(in srgb, var(--lilac) 62%, var(--ink) 18%);
  --shadow: 0 1px 2px rgba(44, 36, 84, 0.05), 0 6px 18px rgba(44, 36, 84, 0.06);
  --shadow-lift: 0 4px 8px rgba(44, 36, 84, 0.06), 0 12px 28px rgba(44, 36, 84, 0.08);
  --radius: 8px;
  --display: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;
  --ui: "Figtree", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bot: env(safe-area-inset-bottom, 0px);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  font-family: var(--ui);
  background: var(--paper);
  color: var(--ink);
  min-height: 100dvh;
  line-height: 1.5;
  letter-spacing: -0.011em;
  overflow-x: hidden;
}
button { font: inherit; color: inherit; cursor: pointer; border: none; background: none; }
a { color: #5A3FD6; }
a:hover { color: var(--ink); }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; }

[hidden] { display: none !important; }

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

.skip {
  position: absolute; left: 16px; top: -48px; z-index: 80;
  background: var(--card); color: var(--ink);
  padding: 8px 12px; border-radius: 4px;
  font-weight: 600; font-size: 0.875rem;
  border: 1px solid var(--line-lilac);
}
.skip:focus { top: 16px; }

.awning {
  position: fixed; top: 0; left: 0; right: 0; height: 6px; z-index: 70;
  background: repeating-linear-gradient(
    90deg,
    var(--mint) 0 18px,
    var(--lilac) 18px 36px,
    var(--apricot) 36px 54px,
    var(--sky) 54px 72px,
    var(--lemon) 72px 90px
  );
  opacity: 0.72;
}

.blobs { pointer-events: none; position: fixed; inset: 0; z-index: 0; overflow: hidden; }
.blob {
  position: absolute; border-radius: 50%;
  filter: blur(48px);
  opacity: 0.16;
}
.blob.mint { width: 560px; height: 560px; background: var(--mint); top: -220px; right: -160px; }
.blob.lilac { width: 420px; height: 420px; background: var(--lilac); top: 36%; left: -180px; opacity: 0.12; }
.blob.apricot { width: 480px; height: 480px; background: var(--apricot); bottom: -180px; right: 6%; opacity: 0.1; }

.hero, main, .foot { position: relative; z-index: 1; }

.hero {
  padding: calc(24px + var(--safe-top)) 24px 16px;
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
}
.logo {
  width: 40px; height: 40px; border-radius: 8px;
  flex: none;
}
.hero-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.kicker {
  margin: 0;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.6875rem;
  color: var(--muted);
  line-height: 1.2;
}
.hero-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
}
h1 {
  font-family: var(--display);
  font-size: clamp(1.5rem, 4vw, 1.875rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.03em;
}
.pill {
  display: inline-block;
  background: transparent;
  color: var(--ink);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line-lilac);
  line-height: 1.2;
}
.stamp {
  margin: 0;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.875rem;
}

main {
  max-width: 880px;
  margin: 16px auto 0;
  padding: 0 24px 24px;
}
.status {
  background: var(--card);
  color: var(--ink);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-weight: 500;
  border: 1px solid var(--line-lilac);
  box-shadow: var(--shadow);
  margin: 0 0 16px;
}

.lead {
  background: var(--card);
  border: 1px solid var(--line-lilac);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 24px 22px;
  margin: 0 0 16px;
  position: relative;
}
.lead::before {
  content: "";
  position: absolute;
  left: 0; top: 10px; bottom: 10px;
  width: 3px;
  background: var(--mint);
  border-radius: 2px;
}
.lead-kicker {
  margin: 0 0 6px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.lead h2 {
  font-family: var(--display);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin: 0 0 10px;
}
.lead-summary {
  margin: 0;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 400;
  max-width: 62ch;
}
.lead-count {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
}

.toolbar {
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
}
.search-wrap input {
  width: 100%;
  min-height: 48px;
  padding: 10px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--line-lilac);
  background: var(--card);
  color: var(--ink);
  box-shadow: var(--shadow);
  font-size: 1rem;
}
.search-wrap input::placeholder { color: var(--muted); }
.search-wrap input:focus {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.filter-chip {
  min-height: 40px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-lilac);
  background: var(--card);
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
}
.filter-chip:hover { color: var(--ink); }
.filter-chip[aria-pressed="true"] {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--mint) 70%, var(--ink) 10%);
  background: color-mix(in srgb, var(--mint) 28%, var(--card));
  box-shadow: var(--shadow);
}

.feed {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.card {
  display: block;
  background: var(--card);
  border: 1px solid var(--line-lilac);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 16px 16px 20px;
  color: inherit;
  position: relative;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
.card::before {
  content: "";
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 3px;
  background: var(--lilac);
  border-radius: 2px;
}
.card.source-x::before { background: var(--apricot); }
.card.source-starter::before { background: var(--mint); }
.card.model-fable51::before { background: var(--lilac); }
.card.model-fable5:not(.model-fable51)::before { background: var(--sky); }
.card.model-sol:not(.model-fable51):not(.model-fable5)::before { background: var(--lemon); }
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.source {
  flex: none;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  line-height: 1.2;
}
.source-x-label { color: var(--ink); border-color: color-mix(in srgb, var(--apricot) 55%, var(--line)); }
.source-starter-label {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--mint) 55%, var(--line));
  background: color-mix(in srgb, var(--mint) 18%, var(--card));
}

.card h3 {
  margin: 0 0 6px;
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: -0.018em;
  line-height: 1.25;
  flex: 1;
}

.use {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 400;
}
.use strong {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-right: 6px;
}

.prompt-block {
  background: color-mix(in srgb, var(--paper) 70%, var(--card));
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}
.prompt-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px 6px 12px;
  border-bottom: 1px solid var(--line);
}
.prompt-head span {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.copy {
  min-height: 36px;
  min-width: 72px;
  padding: 4px 12px;
  border-radius: 4px;
  border: 1px solid var(--line-lilac);
  background: var(--card);
  color: var(--ink);
  font-weight: 600;
  font-size: 0.8125rem;
}
.copy:hover { border-color: var(--mint); }
.copy[data-copied="true"] {
  background: color-mix(in srgb, var(--mint) 32%, var(--card));
  border-color: color-mix(in srgb, var(--mint) 70%, var(--ink) 10%);
}
.prompt-block pre {
  margin: 0;
  padding: 12px 14px 14px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.8125rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--ink);
}
.prompt-block code { font-family: inherit; }

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: center;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
}
.author { color: var(--ink); font-weight: 600; }
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tag {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--line-lilac);
  color: var(--ink);
  background: transparent;
}
.tag-fable5 { background: color-mix(in srgb, var(--sky) 28%, var(--card)); }
.tag-fable51 { background: color-mix(in srgb, var(--lilac) 32%, var(--card)); }
.tag-sol { background: color-mix(in srgb, var(--lemon) 42%, var(--card)); }
.out {
  font-size: 0.75rem;
  font-weight: 600;
  color: #5A3FD6;
  letter-spacing: 0.02em;
  margin-left: auto;
}
.starter-note {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  margin-left: auto;
}

.empty {
  background: var(--card);
  border: 1px dashed var(--line-lilac);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  color: var(--muted);
  font-weight: 500;
}

.foot {
  max-width: 880px;
  margin: 0 auto;
  padding: 8px 24px calc(32px + var(--safe-bot));
  color: var(--muted);
  font-size: 0.8125rem;
}
.foot p { margin: 0 0 8px; }

@media (max-width: 520px) {
  .hero { padding-left: 16px; padding-right: 16px; gap: 12px; }
  main, .foot { padding-left: 16px; padding-right: 16px; }
  .lead { padding: 16px 16px 18px; }
  h1 { font-size: 1.375rem; }
  .card-top { flex-direction: column; gap: 8px; }
  .out, .starter-note { margin-left: 0; }
}