/* Photo Book - mobile-first */
:root {
  --bg: #faf9f7;
  --text: #0d6efd /*#2c2c2c;*/
  --muted: #6b6b6b;
  --accent: #2b879a;
  --card-bg: #fff;
  --border: #e5e2dd;
  --radius: 12px;
  --shadow: 0 2px 8px rgba(0,0,0,.06);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1200px; margin: 0 auto; padding: 1rem; }

/* Header / logo + nav - default home layout */
.site-header {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}
.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.header-brand {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
}
.logo-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
}
.site-logo {
  display: block;
  max-width: 200px;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.site-title.fallback-logo {
  display: none;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.site-logo[style*="display: none"] + .fallback-logo { display: inline !important; }

.photo-books-pill {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  text-decoration: none;
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card-bg);
}
.photo-books-pill:hover {
  color: var(--text);
  border-color: var(--accent);
}

/* Main shop category strip (links to thewackyzebra.com) */
.shop-links-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  padding: 0.5rem 1rem 0.75rem;
  border-top: 1px solid var(--border);
  background: #f3f1ed;
  font-size: 0.9rem;
}
.shop-links-label {
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.75rem;
}
.shop-category-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.75rem;
}
a.shop-category-link {
  color: #0d6efd;
  text-decoration: none;
  padding: 0.2rem 0;
  border-bottom: 1px solid transparent;
}
a.shop-category-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  font-size: 0.95rem;
}
.site-nav a {
  color: #0d6efd;
  text-decoration: none;
}
.site-nav a:hover { color: var(--accent); }

.site-nav a.btn-header {
  background: var(--accent);
  color: #fff !important;
  border-radius: var(--radius);
  display: inline-block;
  text-decoration: none;
}

.site-nav a.btn-header:hover { filter: brightness(1.05); }
.nav-user {
  color: var(--muted);
  font-size: 0.9rem;
  padding: 0 0.25rem;
}
.btn-header {
  padding: 0.5rem 1rem !important;
  font-size: 0.9rem !important;
}

.main-content { padding-top: 1.5rem; padding-bottom: 2rem; min-height: 50vh; }

.site-footer {
  border-top: 1px solid var(--border);
  padding: 1rem 0;
  text-align: center;
  font-size: 0.875rem;
  color: var(--muted);
}
.site-footer p { margin: 0; }
.site-footer a { color: var(--accent); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

/* Auth forms */
.auth-card {
  max-width: 400px;
  margin: 2rem auto;
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  padding: 2rem;
}
.auth-card h1 { font-size: 1.35rem; margin: 0 0 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}
.form-group input {
  width: 100%;
  padding: 0.6rem 0.75rem;
  font-size: 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--font);
}
.form-group input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(139,115,85,0.2);
}
.form-error { color: #c00; font-size: 0.875rem; margin-top: 0.5rem; }
.form-success { color: #0a0; font-size: 0.875rem; margin-top: 0.5rem; }
.auth-card .btn { width: 100%; margin-top: 0.5rem; }
.auth-card footer { margin-top: 1.5rem; text-align: center; font-size: 0.9rem; color: var(--muted); }
.auth-card footer a { color: var(--accent); }

/* Home hero */
.home-hero {
  text-align: center;
  padding: 2rem 0;
}
.home-hero h1 { font-size: 1.75rem; margin: 0 0 0.5rem; font-weight: 600; }
.hero-tagline { color: var(--muted); margin: 0 0 1rem; max-width: 36em; margin-left: auto; margin-right: auto; }
.hero-cta { margin: 1rem 0 0; }
.hero-cta a:not(.btn) { color: var(--accent); }
.hero-cta .btn,
.hero-cta .btn-primary {
  color: #fff;
}
.home-section { padding: 1.5rem 0 0; }
.home-section h2 { font-size: 1.2rem; margin: 0 0 0.35rem; }
.section-desc { color: var(--muted); margin: 0 0 1rem; }
.muted { color: var(--muted); }

/* ----- Admin ----- */
.admin-shell { background: #f0eeeb; min-height: 100vh; }
.admin-topbar {
  background: #2c2c2c;
  color: #fff;
  padding: 0.75rem 1rem;
}
.admin-topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.admin-brand { font-weight: 600; letter-spacing: 0.03em; }
.admin-brand a { color: #fff; text-decoration: none; }
.admin-topnav { display: flex; flex-wrap: wrap; gap: 1rem; font-size: 0.9rem; }
.admin-topnav a { color: #e0dcd6; text-decoration: none; }
.admin-topnav a:hover { color: #fff; }
.admin-main { max-width: 1200px; margin: 0 auto; padding: 1.25rem 1rem 2rem; }
.admin-page-title { font-size: 1.35rem; margin: 0 0 1rem; }
.admin-actions { margin-bottom: 1rem; }
.admin-table-wrap { overflow-x: auto; background: var(--card-bg); border-radius: var(--radius); border: 1px solid var(--border); }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.admin-table th,
.admin-table td { padding: 0.65rem 0.75rem; text-align: left; border-bottom: 1px solid var(--border); }
.admin-table th { background: #f5f3f0; font-weight: 600; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table .muted { font-size: 0.85rem; }
.badge { display: inline-block; padding: 0.2rem 0.5rem; border-radius: 6px; font-size: 0.75rem; font-weight: 600; }
.badge-active { background: #d4edda; color: #155724; }
.badge-inactive { background: #f8d7da; color: #721c24; }
.admin-form { background: var(--card-bg); border-radius: var(--radius); border: 1px solid var(--border); padding: 1.25rem; }
.admin-form .form-row { margin-bottom: 1rem; }
.admin-form label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.35rem; }
.admin-form input[type="text"],
.admin-form input[type="number"],
.admin-form input[type="url"],
.admin-form select,
.admin-form textarea {
  width: 100%; max-width: 100%; padding: 0.5rem 0.65rem; font-size: 0.95rem;
  border: 1px solid var(--border); border-radius: 8px; font-family: var(--font);
}
.admin-form textarea { min-height: 6rem; }
.admin-form textarea.code-json { font-family: ui-monospace, Consolas, monospace; font-size: 0.8rem; min-height: 14rem; }
.admin-form .hint { font-size: 0.8rem; color: var(--muted); margin-top: 0.25rem; }
.admin-form-grid { display: grid; gap: 1rem; }
@media (min-width: 640px) {
  .admin-form-grid.cols-2 { grid-template-columns: 1fr 1fr; }
}
.admin-error { background: #fde8e8; color: #721c24; padding: 0.75rem; border-radius: 8px; margin-bottom: 1rem; font-size: 0.9rem; }
.admin-success { background: #d4edda; color: #155724; padding: 0.75rem; border-radius: 8px; margin-bottom: 1rem; font-size: 0.9rem; }
.link-btn { display: inline-block; margin-right: 0.5rem; }

/* Template grid - large icon (cover) view */
.template-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0;
}
@media (min-width: 480px) {
  .template-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 768px) {
  .template-grid { grid-template-columns: repeat(3, 1fr); }
}

.template-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  max-width: 340px;
  margin: 0 auto;
  transition: transform 0.2s, box-shadow 0.2s;
}
.template-card:focus,
.template-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,.1);
}
.template-cover {
  aspect-ratio: 2/1;
  height: 150px;
  max-height: 150px;
  background: linear-gradient(145deg, #e8e4df 0%, #d4cfc8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--muted);
}
.template-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.template-info { padding: 0.75rem; }
.template-name { font-weight: 600; margin: 0 0 0.25rem; }
.template-desc { font-size: 0.875rem; color: var(--muted); margin: 0; }
.template-card-cta { margin: 0.75rem 0 0; }

/* Upload page: banner + back */
.upload-page-header { margin-bottom: 1.25rem; }
.upload-page-header-top { margin-bottom: 0.75rem; }
.upload-back-btn { font-size: 0.95rem; padding: 0.5rem 1rem; }
.upload-product-banner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
@media (min-width: 600px) {
  .upload-product-banner {
    flex-direction: row;
    align-items: center;
    gap: 1rem;
  }
}
.upload-product-banner-media {
  flex: 0 0 auto;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  box-sizing: border-box;
}
@media (min-width: 600px) {
  .upload-product-banner-media {
    width: 44%;
    max-width: 300px;
    min-width: 0;
    align-self: center;
  }
}
.upload-product-banner-img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 168px;
  object-fit: contain;
  object-position: center;
  border: none;
  box-shadow: none;
}
@media (min-width: 600px) {
  .upload-product-banner-img {
    max-height: 212px;
  }
}
.upload-product-banner-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  padding: 1rem;
  font-weight: 600;
  color: var(--muted);
  text-align: center;
}
.upload-product-banner-text {
  flex: 1;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.5rem;
}
.upload-product-title {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.25;
}
.upload-product-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
  white-space: pre-wrap;
}
.upload-finish-row { margin-top: 1rem; }
.upload-finish-fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.65rem 1rem 0.85rem;
  margin: 0;
  background: var(--card-bg);
}
.upload-finish-legend {
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0 0.35rem;
}
.upload-finish-options {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.upload-finish-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  font-size: 0.95rem;
}
.upload-finish-locked { margin: 0; font-size: 0.95rem; }
.upload-finish-hint { font-size: 0.85rem; color: var(--muted); }
.upload-finish-post-lock {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}
.upload-existing-notice {
  margin: 0 0 1rem;
  padding: 0.6rem 0.85rem;
  background: var(--card-bg);
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-family: var(--font);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { filter: brightness(1.05); }
.btn-outline {
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-outline:hover {
  background: #f7f2ec;
}
.btn-block { width: 100%; }

/* Upload area */
.upload-section {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 2px dashed var(--border);
  padding: 2rem;
  text-align: center;
  margin: 1.5rem 0;
}
.upload-section h2 { margin: 0 0 0.5rem; font-size: 1.25rem; }
.upload-section p { color: var(--muted); margin: 0 0 1rem; }
.upload-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  text-align: left;
  font-size: 0.875rem;
  color: var(--muted);
}
.upload-list li { padding: 0.25rem 0; }

/* Project list / builder */
.project-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  font-size: 0.9rem;
}
.project-actions .btn-build {
  display: inline-block;
  padding: 0.35rem 0.65rem;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
}
.project-actions .btn-build:hover { filter: brightness(1.05); color: #fff; }
.project-actions .btn-build-secondary {
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.project-actions .btn-build-secondary:hover {
  background: #f7f2ec;
  color: var(--accent);
  filter: none;
}

.photo-thumb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.75rem;
}
.photo-thumb {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card-bg);
}
.photo-thumb img {
  display: block;
  width: 100%;
  height: 120px;
  object-fit: cover;
}
.photo-grid-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.photo-thumb-actions {
  display: flex;
  justify-content: center;
  padding: 0.4rem;
  border-top: 1px solid var(--border);
}
.badge-ok {
  display: inline-block;
  margin-right: 0.35rem;
  padding: 0.15rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: #e8f5e9;
  color: #2e7d32;
  border-radius: 6px;
}
.book-data-textarea {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem;
  resize: vertical;
}

/* Build book (project edit) */
.build-page-hero {
  max-width: 960px;
}
.build-page-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.15rem 0.25rem;
}
.build-page-finish {
  text-transform: capitalize;
  font-variant-numeric: tabular-nums;
}
.build-page-photo-count {
  font-variant-numeric: tabular-nums;
}
.build-page-alerts {
  max-width: 960px;
  margin-bottom: 1rem;
}
.build-page-alerts > * + * {
  margin-top: 0.5rem;
}
.build-page-error {
  margin: 0;
  padding: 0.5rem 0.75rem;
  background: #fff5f5;
  color: #b93a2f;
  border-radius: var(--radius);
  font-size: 0.95rem;
}
.build-page-actions-card {
  max-width: 960px;
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.build-page-actions-card--warn {
  background: #fffbf5;
  border-color: #e8dcc8;
}
.build-page-actions-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.build-page-actions-lede {
  flex: 1 1 220px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
}
.build-page-actions-text {
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--muted);
  max-width: 36rem;
}
.build-page-actions-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.build-page-action-btn {
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
}
.build-page-checkout-form {
  display: inline;
  margin: 0;
}
.build-page-warn-copy {
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  line-height: 1.45;
}
.build-page-uploads {
  margin-top: 0;
  max-width: 960px;
}
.build-page-h2 {
  font-size: 1.05rem;
  margin: 0;
  font-weight: 600;
}
.build-page-empty-uploads {
  margin-top: 0.75rem;
}
.build-page-upload-add.upload-section {
  max-width: 960px;
  margin-left: 0;
  margin-right: 0;
  margin-top: 0;
  text-align: left;
}
.build-page-upload-add .build-page-h2 {
  font-size: 1.15rem;
}
.build-page-file-row {
  margin-bottom: 0.75rem;
}
.build-page-upload-submit {
  padding: 0.5rem 1.25rem;
}
.build-page-upload-result {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
  font-weight: 500;
  min-height: 1.35em;
}
.upload-success-banner {
  padding: 0.5rem 0.75rem;
  background: #e8f5e9;
  color: #1b5e20;
  border-radius: var(--radius);
  font-size: 0.95rem;
}
.btn-danger {
  background: #b93a2f;
  color: #fff;
}
.btn-danger:hover { filter: brightness(1.05); color: #fff; }
.btn-small {
  padding: 0.35rem 0.7rem;
  font-size: 0.82rem;
}

.layout-plan-section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.layout-plan-warning {
  padding: 0.5rem 0.75rem;
  background: #fff8e6;
  color: #6d4c00;
  border-radius: var(--radius);
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}
.layout-plan-table-wrap {
  max-height: 280px;
  overflow: auto;
  margin-top: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.layout-plan-table {
  margin: 0;
  font-size: 0.85rem;
}
.layout-plan-table th,
.layout-plan-table td {
  white-space: nowrap;
}
tr.layout-plan-missing td {
  background: #fff5f5;
}

/* Assign photos wizard */
.assign-page-hero {
  max-width: 960px;
  margin-bottom: 1.25rem;
  padding: 1rem 1.2rem 1.15rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.assign-page-hero-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
}
.assign-header-btn {
  font-size: 0.9rem;
  padding: 0.45rem 0.95rem;
}
/* Page title: default (e.g. full preview); hero overrides below */
.assign-title {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0.5rem 0 0;
  line-height: 1.25;
}
.assign-page-hero .assign-title {
  font-size: 1.4rem;
  margin: 0 0 0.4rem;
}
.assign-back { margin-bottom: 0.5rem; }
.assign-sub { margin: 0.25rem 0 1rem; font-size: 0.95rem; max-width: 52rem; }
.assign-meta {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.4;
}
.assign-meta-name { font-weight: 600; color: #2c2c2c; }
.assign-meta-sep { margin: 0 0.35rem; color: var(--muted); }
.assign-meta-template { font-variant-numeric: tabular-nums; }
.assign-root { max-width: 960px; }
.assign-error { color: #b93a2f; }
.assign-section {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.assign-h2 { font-size: 1rem; margin: 0 0 0.5rem; }
.assign-label { display: block; font-weight: 600; font-size: 0.9rem; margin: 0.75rem 0 0.35rem; }
.assign-checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.assign-checkbox-label {
  margin: 0;
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
}
.assign-checkbox-row input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  cursor: pointer;
}
.assign-input, .assign-textarea {
  width: 100%;
  max-width: 640px;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--font);
  font-size: 1rem;
}
.assign-textarea { resize: vertical; min-height: 100px; }
.assign-progress { font-size: 0.95rem; }
.assign-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.assign-save-msg { margin: 0.75rem 0 0; font-size: 0.9rem; color: var(--muted); }
.assign-slots {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.assign-slots-1 { grid-template-columns: 1fr; max-width: 280px; }
.assign-slots-2 { grid-template-columns: 1fr 1fr; max-width: 520px; }
.assign-slots-3 { grid-template-columns: repeat(3, 1fr); max-width: 720px; }
.assign-slots-4 { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; max-width: 520px; }
.assign-slots-5 { grid-template-columns: repeat(3, 1fr); max-width: 720px; }
.assign-slot {
  position: relative;
  aspect-ratio: 3 / 4;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fafafa;
  overflow: hidden;
}
.assign-slot-filled { border-style: solid; border-color: var(--accent); padding: 0; }
.assign-slot-active { outline: 3px solid var(--accent); outline-offset: 2px; }
.assign-slot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.assign-slot-placeholder { color: var(--muted); font-size: 0.85rem; padding: 0.5rem; text-align: center; }
.assign-slot-clear {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 50%;
  background: rgba(0,0,0,0.55);
  color: #fff;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
}
.assign-slot-clear:hover { background: rgba(0,0,0,0.75); }
.assign-pool {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.assign-pool-item {
  padding: 0;
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  background: #fff;
  overflow: hidden;
  width: 88px;
  height: 88px;
}
.assign-pool-item:hover { border-color: var(--accent); }
.assign-pool-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.small { font-size: 0.85rem; }

.assign-preview-section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1rem;
  margin-bottom: 0.35rem;
}
.assign-preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: flex-end;
}
.assign-preview-h2 {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
}
.assign-full-preview-btn {
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  white-space: nowrap;
}
.assign-preview-lede { margin: 0 0 0.75rem; max-width: 52rem; }
.assign-autofill-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 0.75rem;
}
.assign-preview-section .preview-block { margin-top: 0; }
.assign-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.75rem;
  align-items: start;
}
.assign-preview-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 1100px) {
  .assign-preview-grid--3 { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .assign-preview-grid { grid-template-columns: 1fr; }
}

/* Print preview blocks (shared: assign + full preview page) */
.preview-all-pages { max-width: 720px; }
.preview-checkout-cta {
  max-width: 720px;
  margin: 2rem auto 1.5rem;
  padding: 1.35rem 1.5rem;
  text-align: center;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.preview-checkout-lede {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
  font-weight: 600;
}
.preview-checkout-btn {
  padding: 0.55rem 1.35rem;
}
.preview-checkout-hint {
  margin: 0.75rem 0 0;
  max-width: 28rem;
  margin-left: auto;
  margin-right: auto;
}

/* Checkout confirmation (before Stripe) */
.checkout-confirm-hero { max-width: 720px; }
.checkout-confirm-alert {
  max-width: 720px;
  margin: 0 0 1rem;
}
.checkout-confirm-card {
  max-width: 720px;
  margin-bottom: 1.25rem;
  padding: 1.15rem 1.35rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.checkout-confirm-h2 {
  font-size: 1.05rem;
  margin: 0 0 0.85rem;
  font-weight: 600;
}
.checkout-confirm-dl {
  margin: 0;
  display: grid;
  gap: 0.65rem 1rem;
}
.checkout-confirm-dl > div {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 0.5rem 1rem;
  align-items: baseline;
}
@media (max-width: 520px) {
  .checkout-confirm-dl > div {
    grid-template-columns: 1fr;
  }
}
.checkout-confirm-dl dt {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
}
.checkout-confirm-dl dd {
  margin: 0;
  font-size: 0.95rem;
}
.checkout-confirm-dl--price .checkout-confirm-total dt,
.checkout-confirm-dl--price .checkout-confirm-total dd {
  font-size: 1.1rem;
  font-weight: 700;
  color: #2c2c2c;
}
.checkout-finish {
  text-transform: capitalize;
}
.checkout-product-desc {
  margin: 1rem 0 0;
  font-size: 0.9rem;
  line-height: 1.45;
}
.checkout-confirm-tax-note {
  margin: 0.75rem 0 0;
}
.checkout-confirm-actions {
  max-width: 720px;
  margin-top: 1.5rem;
  padding-bottom: 2rem;
}
.checkout-confirm-pay-form {
  margin: 0 0 0.75rem;
}
.checkout-confirm-pay-btn {
  padding: 0.65rem 1.5rem;
  font-size: 1rem;
}
.checkout-confirm-secondary-links {
  margin: 0;
}
.checkout-confirm-secondary-links a {
  color: var(--accent);
}

.payment-cancel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 1rem;
}
.preview-block {
  margin-bottom: 2rem;
  padding: 1rem 1.25rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.preview-block-head { margin-bottom: 0.75rem; }
.preview-block-title { font-size: 1.05rem; margin: 0 0 0.25rem; }
.preview-block-sub { margin: 0; }
.preview-block-body { max-width: 520px; }

.preview-canvas--page,
.preview-cover-canvas {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: linear-gradient(145deg, #eceae6 0%, #ddd9d4 100%);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.preview-cover-canvas {
  max-width: 560px;
}
.preview-page-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: fill;
  object-position: center;
  z-index: 0;
  pointer-events: none;
  display: block;
}
/* Safe printing zone guide (optional). Hidden in UI; re-enable border to debug layout. */
.preview-safe {
  display: none;
  position: absolute;
  box-sizing: border-box;
  border: 2px dashed rgba(0, 0, 0, 0.22);
  pointer-events: none;
  z-index: 1;
}
.preview-foreword-inner {
  position: absolute;
  box-sizing: border-box;
  z-index: 2;
  padding: clamp(0.35rem, 1.5vw, 0.75rem);
  overflow: hidden;
  color: var(--text);
}
.preview-foreword-body {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  line-height: 1.25;
  white-space: normal;
  overflow: hidden;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}
.preview-cover-title {
  position: absolute;
  z-index: 2;
  box-sizing: border-box;
  padding: 0.35rem;
  overflow: hidden;
  color: var(--text);
  font-weight: 700;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}
.preview-photo-slot {
  position: absolute;
  box-sizing: border-box;
  z-index: 2;
  overflow: hidden;
  border-radius: 4px;
}
.preview-photo-mat {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: var(--frame-pad, 0px);
  background: var(--frame-color, transparent);
  overflow: hidden;
}
.preview-photo-slot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.preview-photo-empty {
  background: repeating-linear-gradient(
    -45deg,
    #ddd,
    #ddd 6px,
    #e8e8e8 6px,
    #e8e8e8 12px
  );
  border: 1px dashed rgba(0, 0, 0, 0.15);
}
.preview-photo-filled {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}
.preview-photo-fallback {
  position: absolute;
  z-index: 3;
  background: rgba(255, 220, 200, 0.85);
  color: #7a2e12;
  border-radius: 4px;
}

.btn-build-secondary {
  display: inline-block;
  padding: 0.35rem 0.65rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn.btn-build-secondary {
  border: 1px solid var(--accent);
  background: #fff;
  color: var(--accent);
}
.btn-build-secondary:hover,
.btn.btn-build-secondary:hover {
  background: #f7f2ec;
  color: var(--accent);
  filter: none;
}

/* Utility */
.mt-1 { margin-top: 1rem; }
.text-center { text-align: center; }