/* Style gallery: visible image cards + prompt modal */

.styles-hero {
  width: 100%;
  max-height: min(42vh, 420px);
  overflow: hidden;
  margin: 0 0 1.75rem;
  background: var(--page-bg-deep);
  border-block: 1px solid var(--border-light);
}

.styles-hero__img {
  display: block;
  width: 100%;
  height: min(42vh, 420px);
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transform: scale(1.03);
  animation: stylesHeroIn 0.7s ease forwards;
}

@keyframes stylesHeroIn {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .styles-hero__img {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

.styles-page {
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

.styles-page__intro {
  text-align: left;
  margin: 0 0 1.5rem;
  max-width: 36rem;
}

.styles-page__intro h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  color: var(--text-primary);
}

.styles-page__intro p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.5;
}

.styles-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.85rem;
}

@media (min-width: 1100px) {
  .styles-gallery {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
  }
}

@media (min-width: 1440px) {
  .styles-gallery {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}

.styles-gallery__error {
  grid-column: 1 / -1;
  padding: 1rem;
  border: 1px solid #f0c2c2;
  background: #fff5f5;
  color: #a12020;
  border-radius: 8px;
  font-size: var(--text-sm);
}

.style-card {
  display: block;
  width: 100%;
  margin: 0;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  background: var(--card-bg, #fff);
  padding: 0;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.style-card:hover,
.style-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.14);
  outline: none;
}

.style-card:focus-visible {
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.35), 0 10px 24px rgba(15, 23, 42, 0.14);
}

.style-card__preview {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #f3f4f7;
  overflow: hidden;
}

.style-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.style-card__name {
  display: block;
  margin: 0;
  padding: 0.55rem 0.6rem 0.15rem;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
}

.style-card__tag {
  display: block;
  margin: 0;
  padding: 0 0.6rem 0.7rem;
  font-size: 0.72rem;
  color: var(--text-subtle);
  text-align: center;
}

.styles-view-toggle {
  display: flex;
  justify-content: flex-start;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
  flex-wrap: wrap;
}

.styles-view-toggle__btn {
  border: 1px solid var(--border-light);
  background: #fff;
  color: var(--text-muted);
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border-radius: 8px;
  cursor: pointer;
}

.styles-view-toggle__btn.is-active {
  background: rgba(29, 78, 216, 0.1);
  border-color: var(--accent);
  color: var(--btn-primary-bg);
}

.styles-panel__hint {
  text-align: left;
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.styles-panel__fruits {
  text-align: left;
  font-size: var(--text-xs);
  color: var(--text-subtle);
  margin: -0.35rem 0 1rem;
  max-width: 48rem;
  line-height: 1.45;
}

.styles-gallery--grids {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

@media (min-width: 1440px) {
  .styles-gallery--grids {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

.style-card--grid .style-card__preview {
  aspect-ratio: 1 / 1;
}

.style-modal__mode {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  margin: 0 0 0.9rem;
}

.styles-grid-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.styles-grid-showcase__figure {
  margin: 0;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: #fff;
  box-shadow: 0 6px 18px rgba(30, 58, 95, 0.1);
}

.styles-grid-showcase__img {
  display: block;
  width: 100%;
  height: auto;
}

.styles-grid-showcase__cap {
  margin: 0;
  padding: 0.65rem 0.85rem;
  font-size: var(--text-xs);
  color: var(--text-muted);
  border-top: 1px solid var(--border-light);
}

.styles-grid-showcase__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.styles-grid-showcase__prompt {
  width: 100%;
  min-height: 280px;
  resize: vertical;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.4;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--input-bg);
  color: var(--text-primary);
  box-sizing: border-box;
}

.styles-grid-showcase__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.75rem;
}

.styles-grid-showcase__status {
  min-height: 1.2em;
  margin: 0.4rem 0 0;
  font-size: var(--text-xs);
  color: var(--success);
}

/* Modal */
.style-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.style-modal.is-open {
  display: flex;
}

.style-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 28, 45, 0.55);
}

.style-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(720px, 96vw);
  max-height: min(90vh, 900px);
  overflow: auto;
  background: var(--card-bg, #fff);
  border-radius: 14px;
  border: 1px solid var(--border-light);
  box-shadow: 0 20px 50px rgba(20, 28, 45, 0.28);
  padding: 1.25rem 1.35rem 1.35rem;
}

.style-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.style-modal__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.45rem;
}

.style-modal__close {
  border: none;
  background: transparent;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0.15rem 0.35rem;
}

.style-modal__preview-row {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}

.style-modal__preview-chip {
  width: 120px;
  height: 120px;
  border-radius: 12px;
  border: 1px solid var(--border-light);
  overflow: hidden;
  background: #e8ebf2;
  flex-shrink: 0;
}

.style-modal__preview-chip .style-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.style-modal__meta {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

.style-modal__field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.style-modal__field label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
}

.style-modal__field input,
.style-modal__field textarea {
  font: inherit;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--input-bg);
  color: var(--text-primary);
}

.style-modal__field textarea {
  min-height: 220px;
  resize: vertical;
  line-height: 1.4;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.style-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: flex-end;
  margin-top: 0.5rem;
}

.style-modal__copy-status {
  margin: 0.35rem 0 0;
  min-height: 1.2em;
  font-size: var(--text-xs);
  color: var(--success);
  text-align: right;
}

@media (max-width: 560px) {
  .styles-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .style-modal__preview-row {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 860px) {
  .styles-grid-showcase {
    grid-template-columns: 1fr;
  }
}