/* Opt-in presentation layer. Original styles and business states are retained. */
.studio-glass {
  --studio-sidebar-width: 248px;
  --studio-topbar-height: 64px;
  --studio-hero-height: 0px;
  --studio-tabs-height: 0px;
  --studio-glass-border: rgba(255, 255, 255, .88);
  --studio-glass-shadow: 0 12px 34px rgba(64, 35, 45, .055);
  --brand: #b58396;
  background: #f6f3f2;
}
.studio-glass.studio-sidebar-collapsed { --studio-sidebar-width: 76px; }
.studio-glass body {
  background: radial-gradient(ellipse at 8% 0, rgba(222, 189, 205, .25), transparent 42%), radial-gradient(ellipse at 96% 85%, rgba(226, 211, 231, .22), transparent 42%), #f6f3f2;
  min-height: 100vh;
  color: #2c2528;
}
.studio-glass .studio-sidebar,
.studio-glass .studio-topbar,
.studio-glass .studio-main { box-sizing: border-box; }
.studio-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--studio-sidebar-width);
  z-index: 50;
  display: flex;
  flex-direction: column;
  padding: 12px;
  background: rgba(255, 255, 255, .82);
  border-right: 1px solid var(--studio-glass-border);
  box-shadow: 8px 0 30px rgba(69, 39, 53, .035);
}
@supports (backdrop-filter: blur(1px)) {
  .studio-sidebar { background: rgba(255, 255, 255, .64); backdrop-filter: blur(20px); }
  .studio-glass .studio-topbar { background: rgba(255, 255, 255, .73); backdrop-filter: blur(18px); }
}
.studio-sidebar-brand { display: flex; align-items: center; gap: 9px; min-height: 48px; margin: 0 0 15px; }
.studio-monogram { flex-shrink: 0; width: 33px; text-align: center; color: #733748; font-family: Georgia, serif; font-size: 25px; font-weight: 700; letter-spacing: -3px; }
.studio-brand-label { color: #35262c; font-size: 13px; white-space: nowrap; }
.studio-glass .studio-sidebar-toggle { display: grid; place-items: center; flex-shrink: 0; margin-left: auto; padding: 4px; width: 29px; height: 29px; border: 1px solid #e9dfe3; border-radius: 9px; background: rgba(255,255,255,.8); color: #713b4c; }
.studio-nav-icon { display: inline-flex; flex-shrink: 0; width: 22px; height: 22px; align-items: center; justify-content: center; }
.studio-nav-icon svg { width: 21px; height: 21px; }
.studio-glass nav.studio-nav { display: flex; flex-direction: column; align-items: stretch; gap: 4px; min-height: 0; overflow-y: auto; scrollbar-width: thin; padding: 2px 0 12px; }
.studio-glass .studio-nav-item { display: flex; align-items: center; gap: 12px; min-height: 43px; padding: 9px 11px; width: 100%; box-sizing: border-box; color: #483942; background: transparent; border: 1px solid transparent; border-radius: 11px; text-decoration: none; font-size: 13px; text-align: left; font-weight: 500; line-height: 1.35; cursor: pointer; }
.studio-nav-label { min-width: 0; overflow-wrap: anywhere; }
.studio-glass .studio-nav-item:hover { background: rgba(119, 59, 78, .055); color: #713b4c; }
.studio-glass .studio-nav-item.is-active { color: #733247; background: linear-gradient(125deg, rgba(218, 182, 196, .38), rgba(237, 218, 226, .52)); border-color: rgba(158, 99, 121, .08); font-weight: 700; }
.studio-glass :focus-visible { outline: 2px solid #7b3f50; outline-offset: 3px; }
.studio-nav-group { margin: 11px 8px 5px; padding-top: 14px; border-top: 1px solid #e9dfe3; color: #82737b; font-size: 10px; font-weight: 650; letter-spacing: .08em; text-transform: uppercase; }
.studio-system { width: 100%; }
.studio-system summary { list-style: none; }
.studio-system summary::-webkit-details-marker { display: none; }
.studio-system summary::after { content: '›'; margin-left: auto; transform: rotate(90deg); font-size: 20px; }
.studio-system[open] summary::after { transform: rotate(-90deg); }
.studio-glass .studio-system > a { display: block; padding: 9px 10px 9px 46px; border-radius: 8px; color: #67545f; font-size: 12px; text-decoration: none; line-height: 1.4; }
.studio-glass .studio-system > a:hover, .studio-glass .studio-system > a.is-active { background: #f3e8ed; color: #713b4c; }
.studio-glass .studio-logout { display: block; margin: 10px 0 0; }
.studio-glass .studio-topbar { position: sticky; top: 0; margin-left: var(--studio-sidebar-width); min-height: var(--studio-topbar-height); z-index: 30; display: flex; justify-content: flex-start; gap: 14px; padding: 12px 28px; background: rgba(255,255,255,.9); color: #3c3036; border-bottom: 1px solid var(--studio-glass-border); }
.studio-context { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; min-width: 0; font-size: 13px; }
.studio-context > span { color: #8a7982; }
.studio-context > strong { overflow-wrap: anywhere; }
.studio-glass .studio-main { margin: 0 0 0 var(--studio-sidebar-width); padding: 28px 30px 50px; width: calc(100% - var(--studio-sidebar-width)); max-width: none; min-width: 0; }
.studio-glass .stock-sync-strip { margin-left: var(--studio-sidebar-width); padding: 8px 20px; font-size: 11px; border-bottom: 1px solid #dcebe1; }
.studio-mobile-toggle, .studio-sidebar-scrim { display: none; }
.studio-sidebar-collapsed .studio-sidebar-brand { flex-wrap: wrap; justify-content: center; gap: 3px; }
.studio-sidebar-collapsed .studio-sidebar-toggle { margin: 0; }
.studio-sidebar-collapsed .studio-sidebar-toggle svg { transform: rotate(180deg); }
.studio-sidebar-collapsed .studio-brand-label, .studio-sidebar-collapsed .studio-nav-label { display: none; }
.studio-sidebar-collapsed .studio-nav-item { justify-content: center; padding: 10px; }
.studio-sidebar-collapsed .studio-nav-group { font-size: 0; height: 0; padding-top: 0; margin: 10px 6px; }
.studio-sidebar-collapsed .studio-system summary::after { display: none; }
.studio-sidebar-collapsed .studio-system > a { display: none; }

/* Scope visual refinements to the content area, preserving semantic colors. */
.studio-glass .studio-main h1 { font-size: clamp(26px, 2.3vw, 36px); letter-spacing: -.035em; color: #38242d; }
.studio-glass .studio-main :is(.catalog-cms, .categories-page, .category-form-page, .orders-page, .review-page, .settings-shell) { box-sizing: border-box; width: 100%; min-width: 0; padding: 10px 0 28px; }
.studio-glass .studio-main :is(.panel, .catalog-family-card, .library-card, .storage-photo-card, .order-card, .review-card, .metric-card, .color-group, .category-table-wrap) { box-shadow: var(--studio-glass-shadow); background: rgba(255,255,255,.96); }
.studio-glass .studio-main :is(.panel, .catalog-family-card, .order-card, .review-card) { border-color: #e8e0e4; border-radius: 17px; }
.studio-glass .catalog-family-card { align-items: center; }
.studio-glass .catalog-family-card > * { min-width: 0; }
.studio-glass .catalog-family-card h2 { font-size: 20px; letter-spacing: -.02em; overflow-wrap: anywhere; }
.studio-glass .catalog-family-card p { font-size: 13px; line-height: 1.55; }
.studio-glass .catalog-indicators { flex: 0 1 55%; }
.studio-glass .catalog-indicators span { line-height: 1.4; }
.studio-glass .studio-main :is(input, select, textarea, button, .button) { border-radius: 9px; }
.studio-glass .studio-main :is(input, select, textarea) { background-color: rgba(255,255,255,.97); border-color: #d8cdd2; }
.studio-glass .studio-main :is(input, select, textarea):focus { outline: 2px solid rgba(113,59,76,.25); outline-offset: 1px; }
.studio-glass .studio-main button:not(:disabled):hover, .studio-glass .studio-main .button:hover { filter: brightness(.97); }
.studio-glass .studio-main button:disabled { cursor: not-allowed; }
/* Gentle primary actions; semantic danger/success and transparent media controls stay intact. */
.studio-glass .studio-main :is(.filters button, .editor button, .category-form-actions button, .category-actions button:not(.danger), .bulk-assignment button, .photo-page-toolbar button, .photo-bulk-toolbar button):not(:disabled),
.studio-glass .studio-main .button:not(.secondary):not(.danger) {
  background: #b58396;
  border-color: #b58396;
  color: #241a20;
}
.studio-glass .studio-main :is(.filters button, .editor button, .category-form-actions button, .category-actions button:not(.danger), .bulk-assignment button, .photo-page-toolbar button, .photo-bulk-toolbar button):not(:disabled):hover,
.studio-glass .studio-main .button:not(.secondary):not(.danger):hover {
  background: #a47185;
  border-color: #a47185;
  filter: none;
}
.studio-glass .studio-main .button.secondary {
  background: rgba(255,255,255,.9);
  border: 1px solid #e4d5dc;
  color: #785665;
}
.studio-glass .studio-main :is(.photo-page-toolbar, .photo-bulk-toolbar) { background: rgba(255,255,255,.93); border-color: #e8dce2; box-shadow: 0 8px 24px rgba(67,39,49,.08); }
.studio-glass .photo-page-toolbar { top: calc(var(--studio-topbar-height) + 8px); }
.studio-glass .product-hero { top: calc(var(--studio-topbar-height) + 8px); background: rgba(255,255,255,.96); }
.studio-glass .product-tabs { top: calc(var(--studio-topbar-height) + var(--studio-hero-height) + 16px); background: rgba(238,229,234,.96); }
.studio-glass .product-shell .photo-bulk-toolbar { top: calc(var(--studio-topbar-height) + var(--studio-hero-height) + var(--studio-tabs-height) + 24px) !important; }
.studio-glass :is(.readiness-card, .photo-quality-card) { top: calc(var(--studio-topbar-height) + var(--studio-hero-height) + var(--studio-tabs-height) + 24px); }
.studio-glass .studio-main :is(.library-filters, .assignment-grid) { min-width: 0; }
.studio-glass .studio-main :is(.library-filters, .assignment-grid) > * { min-width: 0; }
.studio-glass .studio-main .library-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.studio-glass .studio-main :is(.library-filters, .assignment-grid) { grid-template-columns: repeat(3, minmax(0,1fr)); }
.studio-glass .studio-main .storage-gallery { grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); }
.studio-glass .studio-main .metric-grid { grid-template-columns: repeat(auto-fit,minmax(min(100%, 110px),1fr)); }
.studio-glass .studio-main .product-tabs { max-width: 100%; min-width: 0; }
.studio-glass .studio-main .filters { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) auto; }
.studio-glass .studio-main .filters > * { box-sizing: border-box; min-width: 0; max-width: 100%; }
.studio-glass .studio-main .filters input:not([type=checkbox]) { width: 100%; }
@media (min-width: 761px) and (max-width: 1150px) {
  .studio-glass .studio-main { padding: 24px 20px 40px; }
  .studio-glass .studio-main .library-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .studio-glass .studio-main .photo-quality-layout { grid-template-columns: minmax(0,1fr); }
  .studio-glass .studio-main :is(.photo-quality-card, .readiness-card) { position: static; }
  .studio-glass .studio-main .two-column { grid-template-columns: minmax(0,1fr); }
}
@media (max-width: 900px) {
  .studio-glass .studio-main .filters { grid-template-columns: minmax(0,1fr); }
  .studio-glass .catalog-family-card { display: grid; }
  .studio-glass .catalog-indicators { justify-content: flex-start; }
}
@media (max-width: 760px) {
  .studio-glass { --studio-sidebar-width: 0px; --studio-topbar-height: 58px; }
  .studio-glass .studio-sidebar { width: min(290px, calc(100vw - 44px)); transform: translateX(-101%); transition: transform .18s ease; z-index: 90; }
  .studio-glass.studio-sidebar-open .studio-sidebar { transform: translateX(0); }
  .studio-glass .studio-sidebar-toggle .studio-nav-icon { transform: rotate(180deg); }
  .studio-glass .studio-topbar { padding: 10px 14px; flex-wrap: nowrap; min-height: 58px; }
  .studio-glass .studio-context { display: grid; gap: 2px; font-size: 12px; }
  .studio-glass .studio-context > span { font-size: 10px; }
  .studio-glass .studio-mobile-toggle { display: grid; place-items: center; width: 36px; height: 36px; padding: 5px; flex-shrink: 0; background: rgba(255,255,255,.9); border: 1px solid #e5d9df; color: #713b4c; }
  .studio-glass .studio-main { padding: 18px 14px 80px; }
  .studio-glass .stock-sync-strip { gap: 3px 10px; padding: 7px 12px; justify-content: flex-start; }
  .studio-glass .studio-sidebar-scrim { position: fixed; inset: 0; background: rgba(37,25,30,.25); border: none; z-index: 80; border-radius: 0; }
  .studio-glass.studio-sidebar-open .studio-sidebar-scrim { display: block; }
  .studio-glass .studio-main .library-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .studio-glass .studio-main :is(.library-filters, .assignment-grid) { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .studio-glass .catalog-family-card { padding: 17px; }
  .studio-glass .catalog-family-card h2 { font-size: 18px; }
  .studio-glass .studio-main :is(.product-hero, .readiness-card, .photo-quality-card) { position: relative; top: auto; }
  .studio-glass .studio-main .product-tabs { top: calc(var(--studio-topbar-height) + 8px); box-sizing: border-box; margin-inline: 0; }
  .studio-glass .studio-main .product-tabs .tab-button { padding-inline: 12px; }
  .studio-glass .studio-main .photo-quality-layout { grid-template-columns: minmax(0,1fr); }
}
@media (max-width: 560px) {
  .studio-glass .studio-main .library-grid,
  .studio-glass .studio-main .library-filters,
  .studio-glass .studio-main .assignment-grid { grid-template-columns: minmax(0,1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .studio-glass .studio-sidebar { transition: none; }
}