/* Self-hosted Noto Serif TC (P2-AI-04 Lite-4): used exclusively by the
   Canvas compositor (js/services/wallpaper/wallpaper-canvas-composer.js) to
   draw the real Traditional Chinese one-liner/date/brand text on top of the
   text-free AI background. Declaring it here (rather than only relying on
   an OS-installed font) lets `document.fonts.load()`/`.check()` verify it
   is actually loaded before compositing \u2014 see fonts/noto-serif-tc/OFL.txt
   for the license. */
@font-face {
  font-family: "Noto Serif TC";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("../../fonts/noto-serif-tc/noto-serif-tc-chinese-traditional-400-normal.woff2") format("woff2");
  unicode-range: U+4E00-9FFF, U+3400-4DBF, U+F900-FAFF, U+3000-303F, U+FF00-FFEF;
}

@font-face {
  font-family: "Noto Serif TC";
  font-style: normal;
  font-weight: 700;
  font-display: block;
  src: url("../../fonts/noto-serif-tc/noto-serif-tc-chinese-traditional-700-normal.woff2") format("woff2");
  unicode-range: U+4E00-9FFF, U+3400-4DBF, U+F900-FAFF, U+3000-303F, U+FF00-FFEF;
}

@font-face {
  font-family: "Noto Serif TC";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("../../fonts/noto-serif-tc/noto-serif-tc-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Noto Serif TC";
  font-style: normal;
  font-weight: 700;
  font-display: block;
  src: url("../../fonts/noto-serif-tc/noto-serif-tc-latin-700-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

.wallpaper-page {
  max-width: 980px;
  margin: 0 auto;
}

.wallpaper-header,
.wallpaper-form,
.wallpaper-progress,
.wallpaper-result,
.wallpaper-error {
  background: #fff8ec;
  border: 2px solid rgba(92, 52, 28, 0.14);
  border-radius: 24px;
  box-shadow: 0 14px 30px rgba(92, 52, 28, 0.12);
  padding: 18px;
}

.wallpaper-back {
  display: inline-flex;
  margin-bottom: 8px;
  color: #5b2d19;
  font-weight: 700;
}

.wallpaper-title {
  margin-bottom: 8px;
  color: #4a2416;
}

.wallpaper-subtitle {
  margin: 0;
  color: #5a3422;
}

.wallpaper-section-title {
  margin: 0 0 14px;
  color: #4a2416;
}

.wallpaper-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.wallpaper-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.wallpaper-field-full {
  margin-top: 12px;
}

.wallpaper-label {
  font-weight: 700;
  color: #5a3422;
}

.wallpaper-field input,
.wallpaper-field select,
.wallpaper-field textarea {
  border: 1px solid rgba(92, 52, 28, 0.25);
  border-radius: 12px;
  background: #fff;
  padding: 10px 12px;
}

.wallpaper-actions {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.wallpaper-picker {
  margin-bottom: 14px;
}

.wallpaper-picker-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.wallpaper-picker-title {
  margin: 0;
  color: #4a2416;
}

.wallpaper-picker-status {
  font-size: 13px;
  color: #7a4a30;
}

.wallpaper-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.wallpaper-card {
  border: 1px solid rgba(92, 52, 28, 0.25);
  border-radius: 12px;
  background: #fff;
  padding: 10px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wallpaper-card[aria-pressed="true"] {
  border-color: #355347;
  box-shadow: 0 0 0 2px rgba(53, 83, 71, 0.2);
}

.wallpaper-card-media {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  overflow: hidden;
  background: #f5efe2;
}

.wallpaper-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wallpaper-card-title {
  font-weight: 700;
  color: #3f2417;
}

.wallpaper-card-subtitle {
  font-size: 13px;
  color: #7a4a30;
}

.wallpaper-preview {
  border: 1px dashed rgba(92, 52, 28, 0.3);
  background: #fff;
  border-radius: 12px;
  padding: 10px 12px;
}

.wallpaper-preview-text {
  margin: 6px 0 0;
}

.wallpaper-error-inline {
  border-radius: 10px;
  background: #fff1f1;
  color: #7f1111;
  padding: 8px 10px;
  margin-bottom: 8px;
}

.wallpaper-progress-text {
  margin: 0 0 10px;
}

.wallpaper-progressbar-wrap {
  width: 100%;
  height: 10px;
  background: #f3dfc0;
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 12px;
}

.wallpaper-progressbar {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, #355347 0%, #4e7c69 100%);
  transition: width 0.2s ease;
}

.wallpaper-meta {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.wallpaper-meta div {
  background: #fff;
  border-radius: 12px;
  padding: 8px 10px;
}

.wallpaper-meta dt {
  font-size: 13px;
  color: #7a4a30;
}

.wallpaper-meta dd {
  margin: 4px 0 0;
  font-weight: 700;
  color: #3f2417;
}

.wallpaper-empty {
  color: #7a4a30;
  margin-bottom: 12px;
}

.wallpaper-figure {
  margin: 0 0 12px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(92, 52, 28, 0.2);
  background: #fff;
}

.wallpaper-blessing-card {
  border: 1px solid rgba(92, 52, 28, 0.2);
  background: #fff;
  border-radius: 16px;
  padding: 14px 16px;
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.wallpaper-blessing-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wallpaper-blessing-label {
  font-size: 13px;
  font-weight: 700;
  color: #7a4a30;
}

.wallpaper-blessing-value {
  margin: 0;
  color: #3f2417;
  line-height: 1.5;
  white-space: pre-wrap;
}

.wallpaper-error {
  border-color: rgba(153, 30, 30, 0.3);
  background: #fff1f1;
}

#errorMessage {
  margin: 0;
  color: #7f1111;
  font-weight: 700;
}

@media screen and (max-width: 900px) {
  .wallpaper-grid {
    grid-template-columns: 1fr;
  }

  .wallpaper-meta {
    grid-template-columns: 1fr;
  }

  .wallpaper-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media screen and (max-width: 640px) {
  .wallpaper-card-grid {
    grid-template-columns: 1fr;
  }
}