:root {
  /* Google Material 3 + Scandi Minimalist Palette */
  --bg-page: #faf9f6;
  --bg-surface: #ffffff;
  --bg-tonal: #f2efe9;
  --bg-tonal-hover: #e8e4dc;
  --text-primary: #1b1b1f;
  --text-secondary: #5a5d64;
  --text-muted: #868990;
  --border-subtle: #ebe7e0;
  --border-strong: #d8d2c7;
  --accent-primary: #1f3a32;
  --accent-primary-hover: #162a24;
  --accent-tonal: #e3efe9;
  --discount-bg: #e6f4ea;
  --discount-text: #137333;
  --fav-color: #d93025;
  --fav-bg: #fce8e6;
  --shadow-card: 0 1px 3px rgba(27, 27, 31, 0.04), 0 6px 16px rgba(27, 27, 31, 0.03);
  --shadow-card-hover: 0 10px 28px rgba(27, 27, 31, 0.08);
  --shadow-dock: 0 12px 36px rgba(27, 27, 31, 0.14), 0 2px 8px rgba(27, 27, 31, 0.06);
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-pill: 999px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-family: "Google Sans", "Plus Jakarta Sans", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text-primary);
  background-color: var(--bg-page);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: tabular-nums;
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  min-block-size: 100dvh;
  padding-block-end: 8rem;
}

/* Seller Admin Banner (logged in as Admin) */
.admin-banner {
  background: linear-gradient(180deg, #18231e 0%, #1d2b25 100%);
  color: #f4f2ee;
  padding-block: 1.35rem 1.5rem;
  padding-inline: 1.75rem;
  font-size: 0.96rem;
  border-block-end: 2px solid #2e473c;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.14);
}

.admin-banner[hidden] {
  display: none;
}

.admin-inner {
  max-inline-size: 1240px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.admin-top-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: safe center;
  justify-content: space-between;
}

.admin-title-block {
  display: flex;
  align-items: safe center;
  gap: 0.85rem;
}

.admin-badge {
  display: inline-block;
  background-color: #d6eedf;
  color: #133824;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding-block: 0.35rem;
  padding-inline: 0.7rem;
  border-radius: var(--radius-pill);
}

.admin-heading {
  margin: 0;
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.admin-subtext {
  margin: 0.15rem 0 0 0;
  font-size: 0.88rem;
  color: #c5d1cb;
}

.admin-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.admin-control-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.admin-control-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #c5d1cb;
}

.admin-select,
.admin-btn {
  background: #263830;
  color: #ffffff;
  border: 1px solid #456355;
  border-radius: 10px;
  padding-block: 0.55rem;
  padding-inline: 0.95rem;
  font-family: inherit;
  font-size: 0.94rem;
  font-weight: 600;
  cursor: pointer;
}

.admin-select:focus {
  outline: none;
  border-color: #8fd4af;
  box-shadow: 0 0 0 3px rgba(143, 212, 175, 0.25);
}

.admin-guest-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.65rem;
}

.admin-guest-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.28rem;
  padding: 0.7rem 0.9rem;
  border-radius: 12px;
  border: 1px solid #354d42;
  background-color: rgba(255, 255, 255, 0.05);
  color: #f4f2ee;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.admin-guest-card:hover {
  background-color: rgba(255, 255, 255, 0.11);
  border-color: #5c8572;
}

.admin-guest-card[aria-pressed="true"] {
  background-color: #d6eedf;
  border-color: #d6eedf;
  color: #133824;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.admin-guest-name {
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  inline-size: 100%;
}

.admin-guest-stats {
  font-size: 0.82rem;
  opacity: 0.9;
  font-weight: 500;
}

.admin-guest-sum {
  font-size: 0.86rem;
  font-weight: 700;
  margin-block-start: 0.1rem;
}

/* Minimal Sticky Header */
.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 20;
  background-color: rgba(250, 249, 246, 0.88);
  backdrop-filter: blur(16px);
  border-block-end: 1px solid var(--border-subtle);
}

.header-inner {
  max-inline-size: 1240px;
  margin-inline: auto;
  padding-block: 0.9rem;
  padding-inline: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: safe center;
  justify-content: space-between;
}

.brand-group {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.site-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.site-subtitle {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.header-actions {
  display: flex;
  gap: 0.6rem;
  align-items: safe center;
}

.action-pill {
  display: inline-flex;
  align-items: safe center;
  gap: 0.5rem;
  padding-block: 0.55rem;
  padding-inline: 1.05rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  background-color: var(--bg-tonal);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.18s ease, transform 0.12s ease;
}

.action-pill:hover {
  background-color: var(--bg-tonal-hover);
}

.action-pill.primary {
  background-color: var(--accent-primary);
  color: #ffffff;
}

.action-pill.primary:hover {
  background-color: var(--accent-primary-hover);
}

.badge-count {
  display: inline-grid;
  place-content: center;
  min-inline-size: 1.35rem;
  block-size: 1.35rem;
  padding-inline: 0.35rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  background-color: var(--bg-surface);
  color: var(--text-primary);
}

.action-pill.primary .badge-count {
  background-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.action-pill.fav-pill .badge-count {
  background-color: var(--fav-bg);
  color: var(--fav-color);
}

/* Main Container */
.main-container {
  max-inline-size: 1240px;
  margin-inline: auto;
  padding-block: 2rem 1.5rem;
  padding-inline: 1.5rem;
}

/* Minimalist Editorial Intro */
.editorial-intro {
  max-inline-size: 680px;
  margin-block-end: 1.75rem;
}

.intro-title {
  margin: 0 0 0.45rem 0;
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.18;
}

.intro-lead {
  margin: 0;
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Clean Search & Filter Bar */
.catalog-controls {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-block-end: 2rem;
}

.search-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: safe center;
}

.search-input-wrap {
  flex: 1 1 280px;
  position: relative;
  min-inline-size: 0;
}

.search-input {
  inline-size: 100%;
  padding-block: 0.7rem;
  padding-inline: 2.5rem 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  font-family: inherit;
  font-size: 0.925rem;
  background-color: var(--bg-surface);
  color: var(--text-primary);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.search-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(31, 58, 50, 0.12);
}

.search-icon {
  position: absolute;
  inset-inline-start: 0.95rem;
  inset-block-start: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.sort-select {
  padding-block: 0.7rem;
  padding-inline: 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  background-color: var(--bg-surface);
  color: var(--text-primary);
  cursor: pointer;
}

.quick-bulk-actions {
  display: flex;
  gap: 0.4rem;
  margin-inline-start: auto;
}

.btn-subtle {
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  padding-block: 0.55rem;
  padding-inline: 0.85rem;
  font-family: inherit;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
}

.btn-subtle:hover {
  background-color: var(--bg-tonal);
  color: var(--text-primary);
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  flex-wrap: balance;
  gap: 0.5rem;
  align-items: safe center;
}

.filter-pill {
  padding-block: 0.48rem;
  padding-inline: 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.filter-pill:hover {
  background-color: var(--bg-tonal);
  color: var(--text-primary);
}

.filter-pill[aria-pressed="true"] {
  background-color: var(--text-primary);
  border-color: var(--text-primary);
  color: #ffffff;
}

/* Product Grid with CSS Subgrid */
.product-grid {
  display: grid;
  inline-size: 100%;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.product-card {
  grid-row: span 3;
  display: grid;
  /* Same-cascade fallback: ignored when subgrid is supported. */
  grid-template-rows: auto 1fr auto;
  grid-template-rows: subgrid;
  gap: 0;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: clip;
  box-shadow: var(--shadow-card);
  transition: transform 0.22s cubic-bezier(0.2, 0, 0, 1), box-shadow 0.22s cubic-bezier(0.2, 0, 0, 1), border-color 0.2s ease;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}

.product-card.in-cart {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px var(--accent-primary), var(--shadow-card);
}

/* Portrait-friendly aspect ratio so mirrors, lamps, plants & wardrobes fit cleanly */
.card-media {
  position: relative;
  background-color: var(--bg-tonal);
  aspect-ratio: 4 / 4.3;
  overflow: clip;
}

.card-image-btn {
  display: block;
  inline-size: 100%;
  block-size: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
}

.card-image {
  display: block;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  transition: transform 0.35s cubic-bezier(0.2, 0, 0, 1);
}

.card-image-btn:hover .card-image {
  transform: scale(1.03);
}

.placeholder-graphic {
  display: grid;
  place-content: center;
  place-items: center;
  inline-size: 100%;
  block-size: 100%;
  padding: 1.5rem;
  text-align: center;
  color: var(--text-secondary);
  background-color: var(--bg-tonal);
}

.placeholder-graphic svg {
  inline-size: 2.75rem;
  block-size: 2.75rem;
  margin-block-end: 0.6rem;
  color: var(--accent-primary);
  opacity: 0.75;
}

.room-badge {
  position: absolute;
  inset-block-start: 0.85rem;
  inset-inline-start: 0.85rem;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  color: var(--text-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding-block: 0.25rem;
  padding-inline: 0.7rem;
  border-radius: var(--radius-pill);
  pointer-events: none;
}

.photo-count-badge {
  position: absolute;
  inset-block-end: 0.75rem;
  inset-inline-end: 0.75rem;
  background-color: rgba(27, 27, 31, 0.68);
  backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 600;
  padding-block: 0.2rem;
  padding-inline: 0.6rem;
  border-radius: var(--radius-pill);
  pointer-events: none;
}

.fav-btn {
  position: absolute;
  inset-block-start: 0.75rem;
  inset-inline-end: 0.75rem;
  inline-size: 2.4rem;
  block-size: 2.4rem;
  border-radius: 50%;
  border: 0;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  color: var(--text-secondary);
  display: grid;
  place-content: center;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.fav-btn:hover {
  transform: scale(1.08);
  background-color: #ffffff;
  color: var(--fav-color);
}

.fav-btn[aria-pressed="true"] {
  background-color: var(--fav-bg);
  color: var(--fav-color);
}

/* Card Content */
.card-body {
  padding-block: 1.15rem 0.65rem;
  padding-inline: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.card-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.3;
}

.card-desc {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: clip;
}

.product-link {
  display: inline-flex;
  align-items: safe center;
  gap: 0.3rem;
  margin-block-start: 0.25rem;
  inline-size: fit-content;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-decoration: none;
  padding-block: 0.2rem;
  padding-inline: 0.55rem;
  background-color: var(--accent-tonal);
  border-radius: var(--radius-pill);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.product-link:hover {
  background-color: #cfe4da;
  text-decoration: underline;
}

/* Card Footer */
.card-footer {
  padding-block: 0.65rem 1.25rem;
  padding-inline: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  padding-block-start: 0.5rem;
  border-block-start: 1px solid var(--border-subtle);
}

.price-origin-group {
  display: flex;
  align-items: safe center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.old-price {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.discount-badge {
  display: inline-block;
  background-color: var(--discount-bg);
  color: var(--discount-text);
  font-size: 0.75rem;
  font-weight: 700;
  padding-block: 0.15rem;
  padding-inline: 0.5rem;
  border-radius: var(--radius-pill);
}

.sale-price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.cart-btn {
  inline-size: 100%;
  display: inline-flex;
  align-items: safe center;
  justify-content: center;
  gap: 0.45rem;
  padding-block: 0.7rem;
  padding-inline: 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  background-color: var(--bg-tonal);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.cart-btn:hover {
  background-color: var(--bg-tonal-hover);
}

.cart-btn[aria-pressed="true"] {
  background-color: var(--accent-primary);
  color: #ffffff;
}

.cart-btn[aria-pressed="true"]:hover {
  background-color: var(--accent-primary-hover);
}

/* Empty State */
.empty-state {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 3.5rem 1.5rem;
  text-align: center;
  color: var(--text-secondary);
}

.empty-state[hidden] {
  display: none;
}

/* Floating Material 3 Bottom Summary Dock */
.sticky-summary {
  position: fixed;
  inset-block-end: 1.15rem;
  inset-inline: 1rem;
  z-index: 30;
  pointer-events: none;
}

.sticky-inner {
  pointer-events: auto;
  max-inline-size: 860px;
  margin-inline: auto;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-dock);
  padding-block: 0.75rem;
  padding-inline: 1.35rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: safe center;
  justify-content: space-between;
}

.summary-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: safe center;
}

.metric-block {
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.metric-val {
  font-size: 0.98rem;
  font-weight: 600;
}

.metric-val.crossed {
  text-decoration: line-through;
  color: var(--text-muted);
  font-weight: 400;
}

.metric-val.savings {
  color: var(--discount-text);
}

.metric-val.total {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Native Dialog Modals */
.modal-dialog {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 0;
  inline-size: min(92dvw, 640px);
  max-block-size: 88dvh;
  background-color: var(--bg-surface);
  color: var(--text-primary);
  box-shadow: var(--shadow-dock);
  overflow: clip;
}

.modal-dialog.lightbox-dialog {
  inline-size: min(94dvw, 900px);
}

.modal-dialog::backdrop {
  background-color: rgba(27, 27, 31, 0.5);
  backdrop-filter: blur(4px);
}

.dialog-layout {
  display: flex;
  flex-direction: column;
  max-block-size: 88dvh;
}

.dialog-header {
  padding-block: 1.15rem;
  padding-inline: 1.5rem;
  border-block-end: 1px solid var(--border-subtle);
  display: flex;
  align-items: safe center;
  justify-content: space-between;
  gap: 1rem;
}

.dialog-title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
}

.close-btn {
  background: var(--bg-tonal);
  border: 0;
  inline-size: 2.2rem;
  block-size: 2.2rem;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: grid;
  place-content: center;
  color: var(--text-primary);
}

.close-btn:hover {
  background: var(--bg-tonal-hover);
}

.dialog-body {
  padding: 1.35rem 1.5rem;
  overflow-y: auto;
  scrollbar-gutter: stable;
  overscroll-behavior: contain;
  flex: 1 1 auto;
}

.dialog-footer {
  padding-block: 1.1rem;
  padding-inline: 1.5rem;
  border-block-start: 1px solid var(--border-subtle);
  background-color: var(--bg-page);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

/* Selection Tabs & List inside Dialog */
.selection-tabs {
  display: flex;
  gap: 0.5rem;
  margin-block-end: 1rem;
  background-color: var(--bg-tonal);
  padding: 0.25rem;
  border-radius: var(--radius-pill);
}

.tab-btn {
  flex: 1;
  padding-block: 0.5rem;
  padding-inline: 1rem;
  border-radius: var(--radius-pill);
  border: 0;
  background: transparent;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
}

.tab-btn[aria-selected="true"] {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.modal-item-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.modal-item {
  display: flex;
  align-items: safe center;
  gap: 0.9rem;
  padding: 0.7rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
}

.modal-item-thumb {
  inline-size: 3.75rem;
  block-size: 3.75rem;
  border-radius: 8px;
  object-fit: cover;
  background-color: var(--bg-tonal);
  flex-shrink: 0;
}

.modal-item-info {
  flex: 1;
  min-inline-size: 0;
}

.modal-item-title {
  margin: 0 0 0.15rem 0;
  font-size: 0.925rem;
  font-weight: 600;
}

.modal-item-prices {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  gap: 0.45rem;
  align-items: baseline;
  flex-wrap: wrap;
}

.modal-item-actions {
  display: flex;
  gap: 0.4rem;
  align-items: safe center;
}

.icon-btn {
  border: 1px solid var(--border-subtle);
  background: var(--bg-page);
  border-radius: var(--radius-pill);
  padding-block: 0.38rem;
  padding-inline: 0.75rem;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}

.icon-btn:hover {
  background: var(--bg-tonal);
}

.icon-btn.danger:hover {
  background: var(--fav-bg);
  color: var(--fav-color);
  border-color: transparent;
}

.totals-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.totals-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.totals-line.grand {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  padding-block-start: 0.4rem;
  margin-block-start: 0.2rem;
  border-block-start: 1px solid var(--border-subtle);
}

.share-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.share-actions .action-pill {
  flex: 1 1 180px;
  justify-content: center;
}

/* Lightbox Gallery */
.lightbox-stage {
  background-color: var(--bg-tonal);
  border-radius: var(--radius-sm);
  overflow: clip;
  display: grid;
  place-items: center;
  max-block-size: 62dvh;
}

.lightbox-img {
  display: block;
  max-inline-size: 100%;
  max-block-size: 62dvh;
  inline-size: auto;
  block-size: auto;
  object-fit: contain;
}

.lightbox-thumbs {
  display: flex;
  gap: 0.6rem;
  margin-block-start: 0.85rem;
  overflow-x: auto;
}

.thumb-btn {
  padding: 0;
  border: 2px solid transparent;
  border-radius: 8px;
  overflow: clip;
  inline-size: 4.5rem;
  block-size: 3.5rem;
  cursor: pointer;
  opacity: 0.6;
  background: none;
}

.thumb-btn[aria-current="true"] {
  border-color: var(--accent-primary);
  opacity: 1;
}

.thumb-btn img {
  display: block;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
}

/* Toast Notification */
.toast {
  position: fixed;
  inset-block-end: 6.2rem;
  inset-inline-end: 1.5rem;
  z-index: 50;
  background-color: var(--text-primary);
  color: #ffffff;
  padding-block: 0.65rem;
  padding-inline: 1.15rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-dock);
}

.toast[hidden] {
  display: none;
}

/* Login Gate & Profile Chip */
#app-shell[hidden],
.login-screen[hidden] {
  display: none !important;
}

.login-screen {
  min-block-size: 100dvh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background: radial-gradient(circle at 50% 0%, #f1efe9 0%, var(--bg-page) 70%);
}

.login-card {
  inline-size: min(100%, 440px);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-dock);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.login-brand-pill {
  display: inline-block;
  align-self: flex-start;
  background-color: var(--accent-tonal);
  color: var(--accent-primary);
  font-size: 0.76rem;
  font-weight: 700;
  padding-block: 0.28rem;
  padding-inline: 0.75rem;
  border-radius: var(--radius-pill);
  letter-spacing: 0.01em;
}

.login-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.login-subtitle {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-block-start: 0.35rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

.login-input {
  inline-size: 100%;
  padding-block: 0.72rem;
  padding-inline: 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background-color: var(--bg-page);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-tonal);
  background-color: #ffffff;
}

.login-error {
  margin: 0;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  background-color: var(--fav-bg);
  color: var(--fav-color);
  font-size: 0.84rem;
  font-weight: 600;
}

.login-error[hidden] {
  display: none;
}

.login-submit-btn {
  margin-block-start: 0.25rem;
  inline-size: 100%;
  padding-block: 0.82rem;
  padding-inline: 1.2rem;
  border-radius: var(--radius-pill);
  border: 0;
  background-color: var(--accent-primary);
  color: #ffffff;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.1s ease;
}

.login-submit-btn:hover {
  background-color: var(--accent-primary-hover);
}

.profile-chip {
  display: inline-flex;
  align-items: safe center;
  gap: 0.45rem;
  padding-block: 0.38rem;
  padding-inline: 0.75rem;
  border-radius: var(--radius-pill);
  background-color: var(--bg-tonal);
  border: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

.profile-dot {
  inline-size: 0.5rem;
  block-size: 0.5rem;
  border-radius: 50%;
  background-color: #127333;
}

.logout-link {
  border: 0;
  border-inline-start: 1px solid var(--border-strong);
  padding-inline-start: 0.5rem;
  margin-inline-start: 0.15rem;
  background: transparent;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  text-decoration: underline;
}

.logout-link:hover {
  color: var(--fav-color);
}

@media (max-width: 640px) {
  .sticky-inner {
    flex-direction: column;
    align-items: stretch;
    padding: 0.85rem 1rem;
  }
  .summary-metrics {
    justify-content: space-between;
    gap: 0.75rem;
  }
  .sticky-actions .action-pill {
    inline-size: 100%;
    justify-content: center;
  }
}