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var(--t);flex-direction:column;gap:1px;width:100%;padding:6px;display:flex;overflow-y:auto}.multi-checkbox-select:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.multi-checkbox-select--disabled{opacity:.58;pointer-events:none}.multi-checkbox-select__row{cursor:pointer;color:var(--text);transition:background var(--t-fast);border-radius:6px;flex-direction:row;align-items:flex-start;gap:9px;padding:7px 8px;font-size:13px;font-weight:500;line-height:1.35;display:flex}.multi-checkbox-select__row:hover{background:var(--primary-soft)}.multi-checkbox-select__row--has-tip{cursor:help}.multi-checkbox-floating-tip{color:#e2e8f0;border-radius:var(--radius-sm);white-space:pre-line;max-width:min(340px,100vw - 24px);box-shadow:var(--shadow-lg);pointer-events:none;background:#0f172a;border:1px solid #ffffff12;margin:0;padding:10px 12px;font-size:12px;font-weight:500;line-height:1.5}.multi-checkbox-select__row input[type=checkbox]{width:1rem;height:1rem;min-height:unset;cursor:pointer;accent-color:var(--primary);flex-shrink:0;margin:3px 0 0}.multi-checkbox-select__label{flex:1;min-width:0}.multi-checkbox-select.select-channel-multi{min-height:72px}button{cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;gap:7px;font-family:inherit;font-weight:600;transition:background .13s,border-color .13s,color .13s,box-shadow .13s,transform 80ms;display:inline-flex}button:active:not(:disabled){transform:translateY(1px)}.web-nav-home:active,.web-nav-item:active,.web-nav-avatar:active{transform:none}button:focus-visible{box-shadow:0 0 0 3px var(--primary-ring);outline:none}button:disabled{cursor:not-allowed;opacity:.38;pointer-events:none}.login-sign-in-btn:disabled{opacity:.45}button:not(.danger):not(.panel-toggle-btn):not(.sections-nav-icon-btn):not(.sections-nav-add-root-btn):not(.sections-nav-item):not(.btn-header-bar):not(.layouts-catalog-item):not(.layouts-catalog-add):not(.layouts-catalog-delete):not(.page-header-sign-out-btn):not(.page-header-back-btn):not(.login-sign-in-btn):not(.admin-hub-card):not(.admin-hub-card-main):not(.web-nav-home):not(.web-nav-item):not(.web-nav-avatar):not(.web-account-menu-item):not(.header-product-search-clear):not(.nested-child-open-btn):not(.section-editor-ancestor-btn):not(.section-editor-parent-btn){border:1.5px solid var(--line-strong);background:var(--surface);color:var(--text-muted);border-radius:9px;padding:8px 16px;font-size:13px;box-shadow:0 1px 2px #0f172a0f}button:not(.danger):not(.panel-toggle-btn):not(.sections-nav-icon-btn):not(.sections-nav-add-root-btn):not(.sections-nav-item):not(.btn-header-bar):not(.layouts-catalog-item):not(.layouts-catalog-add):not(.layouts-catalog-delete):not(.page-header-sign-out-btn):not(.page-header-back-btn):not(.login-sign-in-btn):not(.admin-hub-card):not(.admin-hub-card-main):not(.web-nav-home):not(.web-nav-item):not(.web-nav-avatar):not(.web-account-menu-item):not(.header-product-search-clear):not(.nested-child-open-btn):not(.section-editor-ancestor-btn):not(.section-editor-parent-btn):hover:not(:disabled){background:var(--primary-soft);border-color:var(--primary-mid);color:var(--primary);box-shadow:0 2px 8px #3b82f624}button:not(.danger):not(.panel-toggle-btn):not(.sections-nav-icon-btn):not(.sections-nav-add-root-btn):not(.sections-nav-item):not(.btn-header-bar):not(.layouts-catalog-item):not(.layouts-catalog-add):not(.layouts-catalog-delete):not(.page-header-sign-out-btn):not(.page-header-back-btn):not(.login-sign-in-btn):not(.admin-hub-card):not(.admin-hub-card-main):not(.web-nav-home):not(.web-nav-item):not(.web-nav-avatar):not(.web-account-menu-item):not(.header-product-search-clear):not(.nested-child-open-btn):not(.section-editor-ancestor-btn):not(.section-editor-parent-btn):focus-visible{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.source-grid-submit button,.products-add-line-btn,.subproducts-add-line-btn,.subproducts-add-section-btn{background:linear-gradient(160deg, #6366f1 0%, var(--primary) 50%, var(--primary-hover) 100%);border:1.5px solid var(--primary-hover);color:#fff;text-shadow:0 1px 2px #3730a34d;border-radius:9px;padding:9px 18px;font-size:13px;box-shadow:0 1px 3px #3b82f666,0 4px 12px #3b82f633,inset 0 1px #ffffff26}.source-grid-submit button:hover:not(:disabled),.products-add-line-btn:hover:not(:disabled),.subproducts-add-line-btn:hover:not(:disabled),.subproducts-add-section-btn:hover:not(:disabled){background:linear-gradient(160deg, #818cf8 0%, #6366f1 50%, var(--primary) 100%);border-color:var(--primary);color:#fff;box-shadow:0 1px 3px #3b82f680,0 6px 18px #3b82f64d,inset 0 1px #fff3}.source-grid-submit button:focus-visible,.products-add-line-btn:focus-visible,.subproducts-add-line-btn:focus-visible,.subproducts-add-section-btn:focus-visible{box-shadow:0 0 0 3px var(--primary-ring), 0 4px 12px #3b82f640}button.danger{color:#dc2626;box-shadow:none;background:0 0;border:1.5px solid #fca5a5;border-radius:9px;padding:8px 16px;font-size:13px}button.danger:hover:not(:disabled){background:var(--danger);color:#fff;text-shadow:0 1px 2px #7f1d1d40;border-color:#b91c1c;box-shadow:0 2px 8px #dc262647}button.danger:focus-visible{border-color:var(--danger);box-shadow:0 0 0 3px #dc262633}.btn-compact{padding:6px 12px!important;font-size:12px!important}.btn-with-icon{justify-content:center;align-items:center;gap:7px;display:inline-flex}.btn-with-icon .btn-icon{flex-shrink:0}.btn-icon{width:16px;height:16px;display:block}.btn-icon-sm{width:13px;height:13px}.panel-toggle-btn{color:var(--text-subtle);box-shadow:none;background:0 0;border:none;border-radius:7px;flex-shrink:0;gap:5px;padding:5px 10px;font-size:12px;font-weight:600}.panel-toggle-btn:hover:not(:disabled){background:var(--surface-soft);color:var(--text-muted);box-shadow:none}.panel-toggle-btn:focus-visible{box-shadow:0 0 0 3px var(--primary-ring)}.panel-toggle-btn .btn-icon,.panel-toggle-btn.btn-with-icon .btn-icon{width:13px;height:13px}.layout-sticky-header .btn-header-bar{color:#0f172a;box-shadow:none;height:var(--layout-toolbar-control-height);min-height:var(--layout-toolbar-control-height);white-space:nowrap;background:#fff;border:1px solid #0f172a1f;border-radius:10px;padding:0 14px;font-size:13px;font-weight:600}a.btn-header-bar{box-sizing:border-box;justify-content:center;align-items:center;gap:6px;text-decoration:none;display:inline-flex}.layout-sticky-header .btn-header-bar:hover:not(:disabled){border-color:var(--primary-mid);background:var(--primary-soft);color:var(--primary-hover);box-shadow:none}.layout-sticky-header .btn-header-bar:focus-visible{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring);outline:none}.layout-sticky-header .btn-header-bar--primary{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 1px 2px #2563eb47}.layout-sticky-header .btn-header-bar--primary:hover:not(:disabled){background:var(--primary-hover);border-color:var(--primary-hover);color:#fff}.layout-sticky-header .btn-header-bar--ghost{color:#475569;background:0 0;border-color:#0000;padding:0 10px}.layout-sticky-header .btn-header-bar--ghost:hover:not(:disabled){color:#0f172a;background:#0f172a0d;border-color:#0000}.layout-sticky-header .btn-header-bar--ghost[aria-pressed=true]{background:var(--primary-soft);color:var(--primary-hover)}.layout-sticky-header .btn-header-bar--danger{color:#b91c1c;background:0 0;border-color:#0000;padding:0 10px}.layout-sticky-header .btn-header-bar--danger:hover:not(:disabled){color:#991b1b;background:#dc262614;border-color:#0000}.layout-sticky-header .btn-header-bar:disabled{opacity:.45}.sections-nav-add-root-btn{border:1px dashed var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);width:calc(100% - 24px);color:var(--text);box-shadow:var(--shadow-xs);flex-shrink:0;margin:10px 12px 0;padding:8px 12px;font-size:12px;font-weight:600}.sections-nav-add-root-btn:hover:not(:disabled){border-style:solid;border-color:var(--primary-mid);background:var(--primary-soft);color:var(--primary-hover);box-shadow:var(--shadow-sm)}.sections-nav-add-root-btn:focus-visible{box-shadow:0 0 0 2px var(--surface), 0 0 0 4px var(--primary-ring);outline:none}.sections-nav-icon-btn{width:100%;min-width:0;min-height:22px;color:var(--text-subtle);box-shadow:none;background:0 0;border:1px solid #0000;border-radius:4px;padding:0;font-size:11px;font-weight:700;line-height:1}.sections-nav-icon-btn:hover:not(:disabled){box-shadow:none}.sections-nav-icon-btn--add{color:var(--primary)}.sections-nav-icon-btn--add:hover:not(:disabled){background:var(--primary-soft);border-color:var(--primary-mid);color:var(--primary-hover)}.sections-nav-icon-btn--up{color:#0e7490}.sections-nav-icon-btn--up:hover:not(:disabled){color:#0f766e;background:#0e74901f;border-color:#0e749059}.sections-nav-icon-btn--down{color:#7c3aed}.sections-nav-icon-btn--down:hover:not(:disabled){color:#6d28d9;background:#7c3aed1a;border-color:#7c3aed59}.sections-nav-icon-btn--remove{min-width:22px;min-height:22px;color:var(--primary);background:0 0;border-color:#0000;padding:0}.sections-nav-icon-btn--remove:hover:not(:disabled){background:var(--primary-soft);border-color:var(--primary-mid);color:var(--primary-hover);box-shadow:none}.sections-nav-icon-btn .btn-icon,.sections-nav-icon-btn .btn-icon-sm,.sections-nav-move-icon{width:11px;height:11px}.section-meta-hero button.danger{color:#dc2626;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffffc7;border-color:#fca5a5}.section-meta-hero button.danger:hover:not(:disabled){background:var(--danger);color:#fff;border-color:#b91c1c}.subproducts-add-section-btn{margin-top:16px}.product-block,.bundle-block{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-muted);box-shadow:var(--shadow-xs);margin-top:12px;padding:12px 14px}.section-block{scroll-margin-top:calc(env(safe-area-inset-top,0px) + 8px + 20px + 42px + 10px + 42px + 16px);background:#fff;border:1px solid #0f172a1a;border-radius:14px;padding:0 0 18px;transition:box-shadow .2s,border-color .2s;overflow:hidden;box-shadow:0 1px 4px #0f172a0f}.section-block:hover{border-color:#0f172a29;box-shadow:0 2px 8px #0f172a14}@media (width<=640px){.section-block{scroll-margin-top:calc(env(safe-area-inset-top,0px) + 8px + 20px + 2.75rem + 12px + 42px + 10px + 42px + 16px)}}.section-block>.editor-group{margin-left:18px;margin-right:18px}.section-block-header{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:0;display:flex}.section-block-header .section-title{flex:200px;min-width:0;margin:0}.section-meta-shell{border-bottom:1px solid var(--line);background:var(--surface-muted)}.section-index-badge{background:var(--primary);color:#fff;letter-spacing:-.02em;font-variant-numeric:tabular-nums;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;min-width:28px;height:28px;padding:0 7px;font-size:12px;font-weight:800;display:inline-flex;box-shadow:0 1px 2px #2563eb59}.section-index-badge--nested{background:#7c3aed;border-radius:6px;min-width:24px;height:24px;padding:0 6px;font-size:11px;box-shadow:0 1px 2px #7c3aed47}.section-meta-hero{background:var(--panel-head-bg);border-bottom:1px solid var(--line);border-left:3px solid #34d399;align-items:center;gap:12px;padding:11px 16px;display:flex}.section-meta-hero--top-level{border-bottom:1px solid #bfdbfe;border-left:4px solid var(--primary);background:linear-gradient(#eff6ff 0%,#f8fafc 100%);padding:14px 16px}.section-meta-hero--top-level .section-title--hero{background:#fff;border-color:#bfdbfe;font-size:1.05rem}.section-block-nested .section-meta-hero{border-left-color:#c084fc}.section-block-nested .section-meta-hero .section-title--hero{border-color:var(--line-strong)}.section-title--hero{letter-spacing:-.02em;border-radius:var(--radius-sm);-webkit-backdrop-filter:blur(8px);color:var(--text);box-shadow:var(--shadow-xs);transition:border-color var(--t), background var(--t), box-shadow var(--t);background:#ffffffb8;border:1.5px solid #0000;padding:10px 14px;font-size:1rem;font-weight:700}.section-title--hero::placeholder{color:var(--text-subtle)}.section-title--hero:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring);background:#fff;outline:none}.section-title--hero.section-title--invalid{border-color:var(--danger);box-shadow:0 0 0 2px #dc26262e}.section-title--hero.section-title--invalid:focus{border-color:var(--danger);box-shadow:0 0 0 3px #dc262638}.section-meta-body{flex-direction:column;gap:18px;padding:16px 20px 6px;display:flex}.section-meta-columns{grid-template-columns:minmax(0,1.55fr) minmax(240px,400px);align-items:start;gap:20px 28px;display:grid}.section-meta-column{flex-direction:column;gap:12px;min-width:0;display:flex}.section-meta-cluster-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-subtle);margin:0 0 2px;font-size:10px;font-weight:700}.section-meta-hint{color:var(--text-muted);margin:-4px 0 4px;font-size:12px;line-height:1.45}.section-meta-date-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.section-meta-panel--events .field>.multi-checkbox-select{min-height:100px}.section-meta-panel{border-top:1px solid var(--line);padding-top:4px}.section-meta-panel--events{padding-top:16px}.section-meta-panel--behavior{border-top:1px solid var(--line);padding-top:16px;padding-bottom:4px}.section-main-product-field{max-width:min(100%,420px);margin-bottom:12px}.section-meta-inline-add{margin-top:10px}.inline-code{font-family:var(--font-mono);background:var(--surface-soft);border:1px solid var(--line);color:var(--text-muted);border-radius:4px;padding:1px 5px;font-size:.87em}.section-meta-behavior-grid{grid-template-columns:minmax(220px,1fr) minmax(260px,1.1fr);align-items:end;gap:18px 24px;display:grid}.section-meta-toggles{flex-direction:column;gap:8px;min-width:0;display:flex}.section-meta-toggles-label{margin:0}.section-meta-toggle-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.field--toggle-card{border-radius:var(--radius-sm);border:1.5px solid var(--line);background:var(--surface);box-shadow:var(--shadow-xs);color:var(--text-muted);transition:border-color var(--t), background var(--t), color var(--t), box-shadow var(--t);cursor:pointer;flex:160px;margin:0;padding:10px 14px;font-size:13px;font-weight:500}.field--toggle-card:hover{border-color:var(--primary-mid);background:var(--primary-soft);color:var(--primary)}.field--toggle-card:has(input:checked){border-color:var(--primary);background:var(--primary-soft);color:var(--primary-hover);box-shadow:0 0 0 2px var(--primary-ring)}.layout-line-card{background:#fff;border:1px solid #0f172a1a;border-radius:10px;flex-direction:column;gap:12px;margin-top:10px;padding:12px 14px;transition:opacity .22s,filter .22s,box-shadow .18s,border-color .18s,background .18s;display:flex;box-shadow:0 1px 2px #0f172a0a}.layout-line-card:hover{border-color:var(--primary-mid);background:var(--surface);box-shadow:var(--shadow-sm)}.layout-line-primary-row{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px 14px;min-width:0;display:grid}.layout-line-fields{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr) minmax(180px,1.05fr);gap:12px;min-width:0;display:grid}.layout-line-prices{min-width:0}.layout-line-additional-info{border-radius:var(--radius-sm);background:var(--surface-soft);border:1px solid var(--line);color:var(--text-muted,#5a6570);margin-top:2px;padding:10px 12px;font-size:12.5px;line-height:1.45}.layout-line-additional-info-head{justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px;display:flex}.layout-line-additional-info-title{text-transform:uppercase;letter-spacing:.04em;color:var(--text-secondary,#6b7280);margin-bottom:0;font-size:11px;font-weight:700}.layout-line-additional-info-edit{flex-shrink:0}.layout-line-additional-info-empty{color:var(--text-muted,#5a6570);margin:0;font-size:12px;font-style:italic}.layout-line-additional-info-list{margin:0;padding-left:1.15rem}.layout-line-additional-info-type{opacity:.85;margin-right:4px;font-family:ui-monospace,monospace;font-size:11px}.layout-line-additional-info-req{color:var(--danger,#c0362c);font-weight:700}.layout-line-actions{justify-content:flex-end;align-items:flex-end;padding-bottom:1px;display:flex}.layout-line-actions button{white-space:nowrap}@keyframes app-modal-backdrop-in{0%{opacity:0}to{opacity:1}}@keyframes app-modal-dialog-in{0%{opacity:0;transform:translateY(12px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.app-modal-backdrop{z-index:20000;padding:max(16px, env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(6px);animation:app-modal-backdrop-in var(--t) ease-out;background:#0f172a85;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.app-modal-dialog{border-radius:var(--radius-md);background:var(--surface);border:1px solid var(--line);width:min(640px,100%);max-height:min(90vh,760px);box-shadow:0 0 0 1px #ffffff0f inset, var(--shadow-lg), 0 24px 64px #0f172a24;flex-direction:column;padding:0;animation:.22s cubic-bezier(.22,1,.36,1) app-modal-dialog-in;display:flex;overflow:hidden}.additional-info-edit-modal{box-shadow:0 0 0 1px #ffffff14 inset, 0 0 0 3px var(--primary-ring), var(--shadow-lg), 0 24px 64px #0f172a24}.app-modal-header{border-bottom:1px solid var(--line);background:var(--panel-head-bg);justify-content:space-between;align-items:flex-start;gap:16px;padding:12px 16px 11px;display:flex}.app-modal-header-text{min-width:0}.app-modal-eyebrow{letter-spacing:.02em;text-transform:none;color:var(--text-muted);margin:0 0 2px;font-size:11px;font-weight:600}.app-modal-title{letter-spacing:-.02em;color:var(--text);margin:0;font-size:15px;font-weight:600;line-height:1.3}.additional-info-edit-modal button.app-modal-close{border-radius:var(--radius-sm);width:40px;height:40px;color:var(--text-subtle);cursor:pointer;box-shadow:none;transition:color var(--t-fast), background var(--t-fast);background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;margin:-6px -8px 0 0;padding:0;display:flex}.additional-info-edit-modal button.app-modal-close:hover:not(:disabled){color:var(--text);background:var(--surface-soft)}.additional-info-edit-modal button.app-modal-close:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.app-modal-callout{background:var(--surface-muted);border-bottom:1px solid var(--line);border-left:3px solid var(--primary-mid);margin:0;padding:12px 16px}.app-modal-callout-lead{color:var(--text);margin:0 0 12px;font-size:13.5px;line-height:1.55}.app-modal-callout-lead:last-child{margin-bottom:0}.app-modal-callout-list{color:var(--text-muted);margin:0;padding:0 0 0 1rem;font-size:12.75px;line-height:1.55}.app-modal-callout-list li{margin-bottom:8px}.app-modal-callout-list li:last-child{margin-bottom:0}.app-modal-callout-kicker{border-radius:var(--radius-xs);letter-spacing:.06em;text-transform:uppercase;color:var(--primary-hover);vertical-align:middle;background:#ffffffa6;margin-right:6px;padding:1px 6px;font-size:10px;font-weight:700;display:inline-block}.app-modal-inline-code{border-radius:var(--radius-xs);font-family:var(--font-mono);color:var(--text);background:#ffffffbf;padding:1px 6px;font-size:.9em}.additional-info-edit-list-head{border-bottom:1px solid var(--line);background:var(--panel-head-bg);justify-content:space-between;align-items:center;gap:12px;padding:11px 16px 10px;display:flex}.additional-info-edit-list-label{letter-spacing:-.01em;text-transform:none;color:var(--text);font-size:13px;font-weight:600}.additional-info-edit-count{font-variant-numeric:tabular-nums;color:var(--primary-hover);background:var(--primary-soft);border:1px solid var(--primary-mid);border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600}.additional-info-edit-modal .additional-info-edit-rows{scroll-behavior:smooth;flex:auto;min-height:0;padding:8px 16px 14px;overflow:auto}.additional-info-edit-empty-state{text-align:center;border:1px dashed var(--line-strong);border-radius:var(--radius-md);background:var(--surface-muted);flex-direction:column;align-items:center;margin:4px 0 12px;padding:28px 20px 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