:root {
  color-scheme: light;
  --ink: #27231e;
  --muted: #6f665d;
  --line: #ddd4c6;
  --paper: #fbf6ec;
  --paper-deep: #efe3d0;
  --accent: #8d2d2c;
  --accent-dark: #642322;
  --sage: #556b52;
  --blue: #315f7a;
  --shadow: 0 22px 70px rgb(42 33 22 / 22%);
  font-family: Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgb(255 255 255 / 26%) 1px, transparent 1px),
    linear-gradient(0deg, rgb(255 255 255 / 22%) 1px, transparent 1px),
    #d9c7af;
  background-size: 44px 44px;
}

button,
input,
select {
  font: inherit;
}

.shell {
  min-height: 100vh;
}

.book-gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
  perspective: 1800px;
}

.book-stage {
  width: min(84vw, 520px);
  aspect-ratio: 0.72;
  position: relative;
}

.book-cover,
.book-page {
  position: absolute;
  inset: 0;
  border: 0;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.book-cover {
  z-index: 2;
  padding: 0;
  background: transparent;
  cursor: pointer;
  transform-origin: left center;
  transform-style: preserve-3d;
  transition: transform 1100ms cubic-bezier(.19, 1, .22, 1), box-shadow 300ms ease;
}

.book-cover:hover {
  box-shadow: 0 28px 90px rgb(42 33 22 / 34%);
}

.book-cover-face {
  position: absolute;
  inset: 0;
  border-radius: 8px;
  overflow: hidden;
  backface-visibility: hidden;
}

.book-cover-back {
  transform: rotateY(180deg);
  background: #1c3a6e;
}

.book-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.book-cover-badge {
  position: absolute;
  right: 20px;
  bottom: 18px;
  min-width: 78px;
  min-height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 248 236 / 70%);
  border-radius: 6px;
  color: #fff8ec;
  background: rgb(39 35 30 / 72%);
}

.book-page {
  background:
    linear-gradient(90deg, rgb(80 54 32 / 12%), transparent 11%, transparent),
    repeating-linear-gradient(#fff9ee 0 31px, #eadfce 32px 33px);
  display: grid;
  place-items: center;
  padding: clamp(28px, 6%, 56px);
}

.dedication {
  max-width: 32ch;
  color: #2a2118;
  font-family: "Caveat", "Segoe Script", "Bradley Hand", cursive;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  line-height: 1.55;
  text-align: center;
}

.dedication p {
  margin: 0 0 0.65em;
}

.dedication-greeting {
  font-size: 1.15em;
  color: var(--accent);
}

.dedication-signoff {
  margin-top: 0.6em;
  font-style: italic;
  color: var(--accent);
}

.dedication-sign {
  margin-top: 1.1em;
  display: grid;
  gap: 2px;
  font-size: 0.95em;
  color: var(--muted);
}

.dedication-name {
  font-size: 1.15em;
  color: #2a2118;
}

.dedication-date {
  font-family: Georgia, serif;
  font-size: 0.78em;
  letter-spacing: 0.04em;
}

.shell.is-open .book-cover {
  transform: rotateY(-106deg) translateX(-4%);
}

.library {
  min-height: 100vh;
  padding: 24px clamp(16px, 4vw, 42px) 42px;
}

.library-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto 18px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent);
  font: 700 0.78rem/1.2 system-ui, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(2rem, 5vw, 4.4rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.cover-button,
.filters input,
.filters select {
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  background: rgb(255 250 242 / 88%);
}

.cover-button {
  min-height: 42px;
  padding: 0 16px;
  cursor: pointer;
}

.workspace {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: 18px;
  align-items: start;
}

.filters {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgb(251 246 236 / 84%);
}

.filters label {
  display: grid;
  gap: 6px;
}

.filters span {
  color: var(--muted);
  font: 700 0.78rem/1.2 system-ui, sans-serif;
  text-transform: uppercase;
}

.filters input,
.filters select {
  width: 100%;
  min-height: 42px;
  padding: 0 11px;
  font-family: system-ui, sans-serif;
}

.results {
  min-width: 0;
}

.results-bar {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
}

.results-bar strong {
  color: var(--ink);
}

.recipe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}

.recipe-card {
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgb(255 255 255 / 62%), rgb(255 255 255 / 10%)),
    var(--paper);
  box-shadow: 0 14px 34px rgb(70 47 28 / 10%);
  overflow: hidden;
}

.recipe-card-link {
  min-height: 220px;
  display: block;
  padding: 18px;
  color: inherit;
  text-decoration: none;
}

.recipe-card-link:focus-visible {
  outline: 3px solid rgb(141 45 44 / 42%);
  outline-offset: -3px;
}

.recipe-card:hover {
  box-shadow: 0 18px 42px rgb(70 47 28 / 16%);
  transform: translateY(-1px);
}

.recipe-card h2 {
  margin-bottom: 10px;
  font-size: 1.35rem;
  line-height: 1.12;
  letter-spacing: 0;
}

.recipe-preview {
  min-height: 58px;
  margin-bottom: 14px;
  color: var(--muted);
  font-family: system-ui, sans-serif;
  font-size: 0.93rem;
  line-height: 1.45;
}

.recipe-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  color: #fff;
  background: var(--sage);
  font: 700 0.75rem/1 system-ui, sans-serif;
}

.chip:nth-child(2n) {
  background: var(--blue);
}

.recipe-card dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 10px;
  margin: 0;
  color: var(--muted);
  font: 0.82rem/1.3 system-ui, sans-serif;
}

.recipe-card dt {
  font-weight: 700;
  color: var(--accent-dark);
}

.recipe-detail {
  max-width: 1180px;
  margin: 0 auto;
}

.detail-toolbar {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.back-link,
.detail-nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--accent-dark);
  background: rgb(255 250 242 / 86%);
  font: 700 0.88rem/1 system-ui, sans-serif;
  text-decoration: none;
}

.detail-nav {
  display: flex;
  gap: 8px;
}

.detail-nav-link.is-disabled {
  opacity: 0.42;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(260px, 420px) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.source-panel {
  position: sticky;
  top: 18px;
}

.source-panel h2,
.detail-section h3 {
  margin-bottom: 10px;
  color: var(--accent-dark);
  font: 700 0.82rem/1.2 system-ui, sans-serif;
  letter-spacing: 0;
  text-transform: uppercase;
}

.source-image-wrap {
  max-height: 72vh;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 14px 34px rgb(70 47 28 / 10%);
}

.source-image-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.source-image-button:focus-visible {
  outline: 3px solid rgb(123 65 42 / 35%);
  outline-offset: -3px;
}

.source-image {
  width: 100%;
  display: block;
}

.source-page-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.source-page-button {
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  background: rgb(255 250 242 / 88%);
  cursor: pointer;
  font-family: system-ui, sans-serif;
}

.source-page-button[data-page-selected="true"] {
  color: #fff;
  border-color: var(--accent);
  background: var(--accent);
}

.source-dialog {
  width: min(94vw, 1080px);
  max-width: none;
  max-height: 92vh;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 28px 80px rgb(45 30 18 / 36%);
}

.source-dialog::backdrop {
  background: rgb(35 24 16 / 58%);
}

.source-dialog-frame {
  max-height: 92vh;
  overflow: auto;
}

.source-dialog-toolbar {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  background: rgb(255 250 242 / 96%);
  font: 700 0.86rem/1.2 system-ui, sans-serif;
}

.source-dialog-close {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--accent-dark);
  background: #fffaf2;
  cursor: pointer;
  font: 700 0.82rem/1 system-ui, sans-serif;
}

.source-dialog-image {
  display: block;
  width: 100%;
  height: auto;
}

.detail-content {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgb(251 246 236 / 88%);
}

.detail-heading {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.detail-eyebrow {
  margin-bottom: 6px;
  color: var(--accent);
  font: 700 0.78rem/1.2 system-ui, sans-serif;
  text-transform: uppercase;
}

.detail-heading h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
}

.detail-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
  margin: 0 0 16px;
  color: var(--muted);
  font: 0.9rem/1.35 system-ui, sans-serif;
}

.detail-facts dt {
  color: var(--accent-dark);
  font-weight: 700;
}

.detail-facts dd {
  margin: 2px 0 0;
}

.detail-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.detail-section {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.ingredient-list,
.note-list {
  margin: 0;
  padding-left: 1.2rem;
  font: 0.98rem/1.55 system-ui, sans-serif;
}

.ingredient-list li,
.note-list li {
  margin-bottom: 5px;
}

.instruction-blocks p {
  margin-bottom: 12px;
  color: var(--ink);
  font-family: system-ui, sans-serif;
  line-height: 1.58;
}

.raw-transcript {
  padding-top: 18px;
  font-family: system-ui, sans-serif;
}

.raw-transcript summary {
  cursor: pointer;
  color: var(--accent-dark);
  font-weight: 700;
}

.raw-transcript pre {
  max-height: 360px;
  overflow: auto;
  margin: 12px 0 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgb(255 250 242 / 78%);
  white-space: pre-wrap;
  font: 0.86rem/1.45 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.detail-message {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgb(251 246 236 / 88%);
  font-family: system-ui, sans-serif;
}

@media (max-width: 760px) {
  .library {
    padding-top: 16px;
  }

  .library-header {
    align-items: start;
  }

  .workspace {
    grid-template-columns: 1fr;
  }

  .filters {
    grid-template-columns: 1fr;
  }

  .results-bar {
    align-items: start;
    flex-direction: column;
  }

  .detail-layout {
    grid-template-columns: 1fr;
  }

  .source-panel {
    position: static;
  }

  .source-image-wrap {
    max-height: 56vh;
  }

  .detail-content {
    padding: 16px;
  }

  .detail-facts {
    grid-template-columns: 1fr;
  }
}