:root{color-scheme:light;--bg:#f7f8fa;--surface:#ffffff;--surface-hover:#f9fafb;--surface-active:#f0f2f5;--surface-raised:#ffffff;--border:#e5e7eb;--border-light:#f0f1f3;--text:#111827;--text-secondary:#6b7280;--text-tertiary:#9ca3af;--accent:#0061ff;--accent-hover:#0052d9;--accent-soft:rgba(0,97,255,0.08);--accent-muted:rgba(0,97,255,0.15);--danger:#ef4444;--danger-soft:rgba(239,68,68,0.08);--success:#10b981;--success-soft:rgba(16,185,129,0.08);--warning:#f59e0b;--shadow-xs:0 1px 2px rgba(0,0,0,0.04);--shadow-sm:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.08);--shadow-lg:0 12px 32px rgba(0,0,0,0.12);--shadow-focus:0 0 0 3px rgba(0,97,255,0.2);--radius-xs:4px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--ease:cubic-bezier(0.25,0.1,0.25,1);--duration-fast:120ms;--duration:200ms;--duration-slow:350ms;--font-sans:"DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"JetBrains Mono","Fira Code","SF Mono",monospace;--sidebar-width:240px}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100dvh;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none;transition:color var(--duration) var(--ease)}a:hover{color:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}img{display:block;max-width:100%}.page{min-height:100dvh}.shell{width:min(1100px,100%);margin:0 auto;padding:24px 20px}.dashboard-shell{display:grid;grid-template-columns:var(--sidebar-width) minmax(0,1fr);min-height:100dvh}.dashboard-sidebar{position:-webkit-sticky;position:sticky;top:0;height:100dvh;overflow-y:auto;border-right:1px solid var(--border);background:var(--surface);padding:20px 16px;display:flex;flex-direction:column;gap:2px}.dashboard-content{padding:28px 32px;min-width:0;max-width:1100px}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:4px 8px;margin-bottom:20px}.sidebar-brand-icon{width:28px;height:28px;border-radius:var(--radius-sm);background:var(--accent);display:grid;place-items:center;color:#fff;font-weight:700;font-size:13px;flex-shrink:0}.sidebar-brand-text{font-weight:600;font-size:15px;letter-spacing:-.01em;color:var(--text)}.sidebar-user{display:flex;align-items:center;gap:10px;padding:10px 8px;margin-top:auto;border-top:1px solid var(--border)}.sidebar-user-name{font-size:13px;font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user-role{font-size:11px;color:var(--text-tertiary)}.dashboard-nav{display:flex;flex-direction:column;gap:2px}.dashboard-nav-link{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:13.5px;font-weight:500;transition:all var(--duration) var(--ease);text-decoration:none;border:none}.dashboard-nav-link:hover{background:var(--surface-active);color:var(--text)}.dashboard-nav-link.active{background:var(--accent-soft);color:var(--accent);font-weight:600}.nav-icon{width:18px;height:18px;flex-shrink:0;opacity:.6}.dashboard-nav-link.active .nav-icon{opacity:1}.dashboard-context{margin-top:8px;padding:0;border:none;background:none;box-shadow:none}.dashboard-context:hover{box-shadow:none}.dashboard-context-grid{display:flex;flex-direction:column;gap:6px}.dashboard-field{display:flex;flex-direction:column;gap:5px}.dashboard-field-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);padding-left:2px}.dashboard-field select,.dashboard-input{width:100%;min-height:34px;padding:6px 10px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-family:var(--font-sans);font-size:13px;transition:border-color var(--duration) var(--ease),box-shadow var(--duration) var(--ease)}.dashboard-field select:focus,.dashboard-input:focus{border-color:var(--accent);box-shadow:var(--shadow-focus);outline:none}.dashboard-input-compact{min-height:30px;padding:4px 8px;font-size:12px}.page-header{margin-bottom:24px}.page-title{margin:0;font-size:22px;font-weight:700;letter-spacing:-.025em;color:var(--text);line-height:1.2}.page-subtitle{margin:4px 0 0;font-size:13px;color:var(--text-tertiary)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;transition:box-shadow var(--duration) var(--ease)}.card:hover{box-shadow:none}.card-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid var(--border-light)}.card-title{margin:0;font-size:15px;font-weight:600;letter-spacing:-.01em}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;transition:all var(--duration-fast) var(--ease);text-decoration:none;white-space:nowrap;line-height:1.3}.btn:hover:not(:disabled){background:var(--surface-active);border-color:#d1d5db;color:var(--text)}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-sm{padding:4px 10px;font-size:12px;border-radius:var(--radius-xs)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--surface-active);border-color:transparent;color:var(--text)}.btn-icon{padding:6px;min-width:32px;min-height:32px}.btn-danger{background:transparent}.btn-danger,.btn-danger:hover:not(:disabled){color:var(--danger);border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger-soft)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}.badge-success{background:var(--success-soft);color:var(--success)}.badge-neutral{background:var(--surface-active);color:var(--text-tertiary)}.badge-accent{background:var(--accent-soft);color:var(--accent)}.breadcrumbs{display:flex;align-items:center;gap:4px;font-size:13px;color:var(--text-tertiary);flex-wrap:wrap}.breadcrumb-link{padding:3px 6px;border-radius:var(--radius-xs);color:var(--text-secondary);font-weight:500;transition:all var(--duration-fast) var(--ease)}.breadcrumb-link:hover{background:var(--surface-active);color:var(--text)}.breadcrumb-sep{color:var(--text-tertiary);-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:11px}.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:24px;gap:24px}.file-card{position:relative;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);cursor:pointer;transition:all var(--duration) var(--ease)}.file-card:hover{border-color:#c7cdd4;box-shadow:var(--shadow-md)}.file-card.selected{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.file-card-thumb{aspect-ratio:1/1;background:var(--surface-active);display:flex;align-items:center;justify-content:center;overflow:hidden;padding:16px}.file-card-thumb img{max-width:100%;max-height:100%;object-fit:contain;display:block}.file-card-thumb-placeholder{font-size:28px;opacity:.25}.file-card-folder-icon{display:flex;align-items:center;justify-content:center;color:var(--accent);opacity:.5}.file-card:hover .file-card-folder-icon{opacity:.7}.file-card-info{padding:10px 14px 12px}.file-card-name{font-size:13px;font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.3}.file-card-meta{font-size:11.5px;color:var(--text-tertiary);margin-top:2px}.file-card-actions{position:absolute;top:8px;right:8px;opacity:0;transition:opacity var(--duration-fast) var(--ease)}.file-card:hover .file-card-actions{opacity:1}.review-unresolved-badge{position:absolute;right:10px;bottom:10px;min-width:22px;height:22px;padding:0 6px;border-radius:999px;border:1px solid rgba(255,255,255,.85);background:#dc2626;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;line-height:1;z-index:2;box-shadow:0 2px 8px rgba(0,0,0,.25)}.review-unresolved-badge--product{right:12px;bottom:12px}.folder-list{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}.folder-chip{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);font-size:13px;font-weight:500;color:var(--text);transition:all var(--duration) var(--ease);text-decoration:none}.folder-chip:hover{background:var(--accent-soft);border-color:var(--accent-muted);color:var(--accent)}.folder-chip-icon{font-size:16px;flex-shrink:0}.detail-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;animation:fadeSlideUp var(--duration-slow) var(--ease)}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.detail-preview{width:100%;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface-active);object-fit:contain;max-height:320px}.detail-meta-grid{display:grid;grid-template-columns:auto 1fr;grid-gap:6px 16px;gap:6px 16px;font-size:13px}.detail-meta-label{color:var(--text-tertiary);font-weight:500}.detail-meta-value{color:var(--text);word-break:break-all}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-gap:16px;gap:16px}.product-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);overflow:hidden;transition:all var(--duration) var(--ease);text-decoration:none;color:inherit}.product-card:hover{border-color:#c7cdd4;box-shadow:var(--shadow-md);transform:translateY(-1px);color:inherit}.product-card-body{padding:18px 20px;flex:1 1;display:flex;flex-direction:column;gap:8px}.product-card-title{font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--text);line-height:1.3}.product-card-slug{font-size:12px;color:var(--text-tertiary);font-family:var(--font-mono)}.product-card-footer{padding:12px 20px;font-size:12px;color:var(--text-tertiary)}.product-card-footer,.work-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--border-light)}.work-row{gap:12px;padding:14px 16px;text-decoration:none;color:inherit}.work-row:first-child{border-top:none}.work-row:hover{background:var(--surface-active)}.work-row-title{font-size:14px;font-weight:600;color:var(--text)}.work-row-meta,.work-row-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.work-row-meta{margin-top:2px;font-size:12px;color:var(--text-tertiary)}.work-row-time{flex-shrink:0;font-size:11px;color:var(--text-tertiary)}.empty-state{padding:60px 24px;text-align:center;color:var(--text-tertiary)}.empty-state-icon{font-size:40px;opacity:.2;margin-bottom:12px}.empty-state-text{font-size:14px;margin:0}.upload-zone{border:2px dashed var(--border);border-radius:var(--radius-md);padding:20px;text-align:center;transition:all var(--duration) var(--ease);cursor:pointer}.upload-zone:hover{border-color:var(--accent);background:var(--accent-soft)}.upload-zone-text{font-size:13px;color:var(--text-secondary);margin:6px 0 0}.dropdown-menu{position:absolute;right:0;margin-top:4px;min-width:160px;border-radius:var(--radius-md);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-lg);z-index:50;padding:4px;animation:dropIn var(--duration-fast) var(--ease)}@keyframes dropIn{0%{opacity:0;transform:translateY(-4px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.dropdown-item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;border:none;border-radius:var(--radius-xs);background:transparent;color:var(--text);font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;text-align:left;transition:background var(--duration-fast) var(--ease)}.dropdown-item:hover{background:var(--surface-active)}.dropdown-item-danger{color:var(--danger)}.dropdown-item-danger:hover{background:var(--danger-soft)}.dropdown-separator{height:1px;background:var(--border-light);margin:4px 0}.stat-card{text-align:center;padding:20px;border-radius:var(--radius-md);background:var(--surface-active);border:1px solid var(--border-light)}.stat-value{font-size:28px;font-weight:700;color:var(--text);line-height:1;letter-spacing:-.03em}.stat-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);margin-top:6px}.form-row{display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap}.form-group{display:flex;flex-direction:column;gap:5px}.form-label{font-size:12px;font-weight:600;color:var(--text-secondary)}.toolbar{display:flex;align-items:center;gap:8px;padding:12px 0}.toolbar-spacer{flex:1 1}.notice{padding:10px 16px;border-radius:var(--radius-md);font-size:13px;font-weight:500;animation:fadeSlideUp var(--duration-slow) var(--ease)}.notice-info{background:var(--accent-soft);color:var(--accent);border:1px solid var(--accent-muted)}.notice-success{background:var(--success-soft);color:var(--success)}.notice-error{background:var(--danger-soft);color:var(--danger)}.share-link-row{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);gap:12px}.muted{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.mono{font-family:var(--font-mono)}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.grid{display:grid;grid-gap:16px;gap:16px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.section-title{margin:0 0 12px;font-weight:600;letter-spacing:-.01em}.section-copy{margin:0 0 16px;line-height:1.6}.dashboard-kicker{margin:0 0 4px;font-size:11px;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.06em}.dashboard-title{margin:0;line-height:1.2;font-size:16px;font-weight:700;letter-spacing:-.02em}.dashboard-subtitle{margin:4px 0 0;color:var(--text-tertiary);font-size:12px}.dashboard-meta-grid{display:grid;grid-gap:6px;gap:6px}@media (max-width:900px){.dashboard-shell{grid-template-columns:1fr}.dashboard-sidebar{position:static;height:auto;border-right:none;border-bottom:1px solid var(--border);padding:16px}.dashboard-content{padding:20px 16px}.dashboard-nav{flex-direction:row;gap:4px}.file-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}.product-grid{grid-template-columns:1fr}.sidebar-user{margin-top:12px;border-top:none}}@media (max-width:600px){.file-grid{grid-template-columns:repeat(2,1fr)}}@keyframes lightboxFadeIn{0%{opacity:0}to{opacity:1}}@keyframes lightboxScaleIn{0%{opacity:0;transform:scale(.97) translateY(4px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes lightboxSpinner{to{transform:rotate(1turn)}}.lightbox-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:1000;animation:lightboxFadeIn var(--duration) var(--ease);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.lightbox-content{position:fixed;inset:12px;z-index:1001;display:grid;grid-template-columns:1fr 380px;border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);box-shadow:0 24px 80px rgba(0,0,0,.28);animation:lightboxScaleIn var(--duration-slow) var(--ease);outline:none}.lightbox-content--preview-only{grid-template-columns:1fr;max-width:1200px;margin:0 auto;inset:24px}.lightbox-close{position:absolute;top:12px;right:12px;z-index:10;width:36px;height:36px;border-radius:50%;border:none;background:rgba(0,0,0,.45);color:rgba(255,255,255,.9);cursor:pointer;display:grid;place-items:center;transition:background var(--duration-fast) var(--ease)}.lightbox-close:hover{background:rgba(0,0,0,.7)}.lightbox-close:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.lightbox-stage{position:relative;background:#111318;display:flex;align-items:center;justify-content:center;overflow:hidden;min-height:0}.lightbox-image{max-width:100%;max-height:100%;object-fit:contain;display:block;opacity:0;transition:opacity var(--duration) var(--ease);-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-user-drag:none}.lightbox-image--loaded{opacity:1}.lightbox-spinner{position:absolute;display:flex;flex-direction:column;align-items:center;gap:10px;color:rgba(255,255,255,.45);font-size:12px;letter-spacing:.04em}.lightbox-spinner-icon{animation:lightboxSpinner 1s linear infinite}.lightbox-error{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,.5);font-size:13px}.lightbox-panel{display:flex;flex-direction:column;border-left:1px solid var(--border);background:var(--surface);overflow:hidden;min-width:0}.lightbox-panel-header{padding:16px 20px 0;flex-shrink:0}.lightbox-panel-meta{font-size:12px;font-weight:500;color:var(--text-secondary);margin-bottom:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lightbox-tabs{display:flex;gap:0;border-bottom:1px solid var(--border)}.lightbox-tab{flex:1 1;padding:10px 0;background:none;font-family:var(--font-sans);font-size:13px;font-weight:500;color:var(--text-tertiary);cursor:pointer;border:none;border-bottom:2px solid transparent;transition:all var(--duration-fast) var(--ease);display:inline-flex;align-items:center;justify-content:center;gap:6px}.lightbox-tab:hover{color:var(--text-secondary)}.lightbox-tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.lightbox-tab-count{font-size:11px;font-weight:600;background:var(--surface-active);color:var(--text-secondary);padding:1px 6px;border-radius:10px;min-width:18px;text-align:center}.lightbox-tab.active .lightbox-tab-count{background:var(--accent-soft);color:var(--accent)}.lightbox-pane{flex:1 1;overflow-y:auto;padding:16px 20px;min-height:0}.lightbox-empty{padding:32px 0;text-align:center;font-size:13px;color:var(--text-tertiary)}.lightbox-comment{padding:12px 0;border-bottom:1px solid var(--border-light)}.lightbox-comment:last-child{border-bottom:none}.lightbox-comment-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.lightbox-comment-avatar{width:24px;height:24px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:11px;font-weight:700;flex-shrink:0;text-transform:uppercase}.lightbox-comment-author{font-size:12px;font-weight:600;color:var(--text)}.lightbox-comment-time{font-size:11px;color:var(--text-tertiary)}.lightbox-comment-resolved{font-size:10px;font-weight:600;color:var(--success);background:var(--success-soft);padding:1px 6px;border-radius:8px}.lightbox-comment-body{font-size:13px;color:var(--text);line-height:1.55;white-space:pre-wrap;word-break:break-word}.lightbox-comment-deleted{font-style:italic;color:var(--text-tertiary)}.lightbox-comment-actions{display:flex;gap:2px;margin-top:6px;opacity:0;transition:opacity var(--duration-fast) var(--ease)}.lightbox-comment:hover .lightbox-comment-actions{opacity:1}.lightbox-comment-action{padding:2px 8px;border:none;background:none;font-family:var(--font-sans);font-size:11px;font-weight:500;color:var(--text-tertiary);cursor:pointer;border-radius:var(--radius-xs);transition:all var(--duration-fast) var(--ease)}.lightbox-comment-action:hover{background:var(--surface-active);color:var(--text-secondary)}.lightbox-comment-action--danger:hover{background:var(--danger-soft);color:var(--danger)}.lightbox-input-area{padding:12px 20px;border-top:1px solid var(--border);flex-shrink:0}.lightbox-reply-meta{font-size:11px;color:var(--accent);margin-bottom:6px;display:flex;align-items:center;gap:6px}.lightbox-reply-cancel{padding:0;border:none;background:none;color:var(--text-tertiary);font-size:11px;cursor:pointer;text-decoration:underline}.lightbox-reply-cancel:hover{color:var(--text-secondary)}.lightbox-textarea{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);font-family:var(--font-sans);font-size:13px;color:var(--text);resize:vertical;min-height:60px;max-height:160px;line-height:1.5;transition:border-color var(--duration-fast) var(--ease)}.lightbox-textarea:focus{outline:none;border-color:var(--accent);box-shadow:var(--shadow-focus)}.lightbox-textarea::placeholder{color:var(--text-tertiary)}.lightbox-input-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:8px}.lightbox-thread{padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border-light);margin-bottom:8px;cursor:pointer;transition:all var(--duration-fast) var(--ease);display:flex;align-items:center;gap:10px}.lightbox-thread:hover{border-color:var(--border);background:var(--surface-hover)}.lightbox-thread.active{border-color:var(--accent);background:var(--accent-soft)}.lightbox-thread-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.lightbox-thread-info{flex:1 1;min-width:0}.lightbox-thread-title{font-size:12px;font-weight:500;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lightbox-thread-meta{font-size:11px;color:var(--text-tertiary);margin-top:2px}.lightbox-thread-status{font-size:10px;font-weight:600;padding:2px 6px;border-radius:8px;flex-shrink:0}.lightbox-thread-status--open{color:var(--accent);background:var(--accent-soft)}.lightbox-thread-status--resolved{color:var(--success);background:var(--success-soft)}.lightbox-thread-actions{display:flex;gap:2px;margin-top:4px;opacity:0;transition:opacity var(--duration-fast) var(--ease)}.lightbox-thread.active .lightbox-thread-actions,.lightbox-thread:hover .lightbox-thread-actions{opacity:1}.lightbox-thread-action{padding:2px 6px;border:none;background:none;font-family:var(--font-sans);font-size:11px;font-weight:500;color:var(--text-tertiary);cursor:pointer;border-radius:var(--radius-xs);transition:all var(--duration-fast) var(--ease);display:inline-flex;align-items:center;gap:3px}.lightbox-thread-action:hover{background:var(--surface-active);color:var(--text-secondary)}.lightbox-thread-action--danger:hover{background:var(--danger-soft);color:var(--danger)}.lightbox-comment-link{padding:2px;border:none;background:none;color:var(--accent);cursor:pointer;border-radius:var(--radius-xs);display:inline-grid;place-items:center;opacity:.7;transition:opacity var(--duration-fast) var(--ease);flex-shrink:0;margin-left:auto}.lightbox-comment-link:hover{opacity:1;background:var(--accent-soft)}.lightbox-comment--highlight{background:var(--accent-soft);border-radius:var(--radius-sm);transition:background .3s var(--ease)}.lightbox-toolbar{display:flex;align-items:center;gap:4px;padding:10px 20px;border-bottom:1px solid var(--border-light);flex-shrink:0}.lightbox-toolbar-sep{width:1px;height:20px;background:var(--border-light);margin:0 4px}.lightbox-tool{width:32px;height:32px;border-radius:var(--radius-xs);border:1px solid transparent;background:none;cursor:pointer;display:grid;place-items:center;color:var(--text-secondary);transition:all var(--duration-fast) var(--ease)}.lightbox-tool:hover{background:var(--surface-active);color:var(--text)}.lightbox-tool.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.lightbox-color-picker{position:relative;margin-left:auto}.lightbox-color-trigger{width:32px;height:32px;border-radius:999px;border:1px solid var(--border);background:var(--surface);display:grid;place-items:center;cursor:pointer;transition:border-color var(--duration-fast) var(--ease),background var(--duration-fast) var(--ease)}.lightbox-color-trigger:hover{border-color:var(--text-tertiary);background:var(--surface-active)}.lightbox-color-trigger-dot{width:16px;height:16px;border-radius:999px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.45)}.lightbox-color-palette{position:absolute;top:calc(100% + 8px);right:0;z-index:25;display:flex;align-items:center;gap:6px;padding:7px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-md)}.lightbox-color-swatch{width:22px;height:22px;border-radius:999px;border:1px solid rgba(15,23,42,.25);cursor:pointer;transition:transform var(--duration-fast) var(--ease),box-shadow var(--duration-fast) var(--ease)}.lightbox-color-swatch:hover{transform:scale(1.08)}.lightbox-color-swatch.active{box-shadow:0 0 0 2px var(--surface),0 0 0 3px var(--accent)}.lightbox-toggle{padding:4px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);background:none;font-family:var(--font-sans);font-size:11px;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all var(--duration-fast) var(--ease);margin-left:auto;white-space:nowrap}.lightbox-toggle:hover{background:var(--surface-active);color:var(--text)}.lightbox-toggle.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.lightbox-canvas{position:absolute;pointer-events:none}.lightbox-canvas[data-interactive=true]{pointer-events:auto;cursor:crosshair}.lightbox-canvas[data-selectable=true]{pointer-events:auto;cursor:default}.lightbox-zoom-layer{inset:0;justify-content:center}.lightbox-zoom-bar,.lightbox-zoom-layer{position:absolute;display:flex;align-items:center}.lightbox-zoom-bar{bottom:16px;left:50%;transform:translateX(-50%);z-index:20;gap:6px;padding:5px 10px;background:rgba(16,18,24,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:100px;color:rgba(255,255,255,.85);-webkit-user-select:none;-moz-user-select:none;user-select:none;white-space:nowrap;box-shadow:0 4px 20px rgba(0,0,0,.4);animation:lightboxFadeIn var(--duration-slow) var(--ease)}.lightbox-zoom-btn{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border:none;background:transparent;color:rgba(255,255,255,.65);cursor:pointer;border-radius:4px;padding:0;flex-shrink:0;transition:color var(--duration-fast) var(--ease),background var(--duration-fast) var(--ease)}.lightbox-zoom-btn:hover{color:#fff;background:rgba(255,255,255,.12)}.lightbox-zoom-btn:disabled{opacity:.28;cursor:not-allowed}.lightbox-zoom-btn:disabled:hover{background:transparent;color:rgba(255,255,255,.65)}.lightbox-zoom-btn.active{color:#fff;background:rgba(255,255,255,.18)}.lightbox-zoom-btn.active:hover{background:rgba(255,255,255,.24)}.lightbox-zoom-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:110px;height:3px;background:rgba(255,255,255,.22);border-radius:2px;outline:none;cursor:pointer;flex-shrink:0}.lightbox-zoom-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:13px;height:13px;border-radius:50%;background:#fff;cursor:pointer;box-shadow:0 1px 4px rgba(0,0,0,.45);-webkit-transition:transform var(--duration-fast) var(--ease);transition:transform var(--duration-fast) var(--ease)}.lightbox-zoom-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.lightbox-zoom-slider::-moz-range-thumb{width:13px;height:13px;border-radius:50%;background:#fff;cursor:pointer;border:none;box-shadow:0 1px 4px rgba(0,0,0,.45)}.lightbox-zoom-slider:focus-visible{outline:none}.lightbox-zoom-slider:focus-visible::-webkit-slider-thumb{outline:2px solid var(--accent);outline-offset:2px}.lightbox-zoom-sep{width:1px;height:14px;background:rgba(255,255,255,.18);flex-shrink:0;margin:0 2px}.lightbox-zoom-fit{display:flex;align-items:center;justify-content:center;height:22px;padding:0 8px;border:none;border-radius:4px;background:transparent;color:rgba(255,255,255,.65);font-size:11.5px;font-weight:500;letter-spacing:.01em;cursor:pointer;flex-shrink:0;transition:color var(--duration-fast) var(--ease),background var(--duration-fast) var(--ease)}.lightbox-zoom-fit:hover{color:#fff;background:rgba(255,255,255,.12)}.lightbox-zoom-fit.active{color:#fff;background:rgba(255,255,255,.16)}.lightbox-zoom-pct{font-size:11px;font-family:var(--font-mono);color:rgba(255,255,255,.42);min-width:34px;text-align:right;letter-spacing:.02em}.file-card-preview-trigger{position:absolute;inset:0;z-index:1;cursor:zoom-in;background:transparent;border:none;padding:0}.file-card-preview-trigger:focus-visible{outline:2px solid var(--accent);outline-offset:-2px;border-radius:inherit}.product-image-preview-trigger{cursor:zoom-in;position:relative}.product-image-preview-trigger:after{content:"";position:absolute;inset:0;border-radius:inherit;background:rgba(0,0,0,0);transition:background var(--duration-fast) var(--ease);pointer-events:none}.product-image-preview-trigger:hover:after{background:rgba(0,0,0,.04)}@media (max-width:900px){.lightbox-content{grid-template-columns:1fr;grid-template-rows:1fr 320px;inset:6px}.lightbox-content--preview-only{grid-template-rows:1fr;inset:8px}.lightbox-panel{border-left:none;border-top:1px solid var(--border)}.lightbox-close{top:8px;right:8px}}@media (max-width:600px){.lightbox-content{grid-template-rows:1fr 280px}.lightbox-content,.lightbox-content--preview-only{inset:0;border-radius:0}}.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:900;animation:lightboxFadeIn var(--duration) var(--ease);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal-content{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:901;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);outline:none;animation:lightboxScaleIn var(--duration-slow) var(--ease);display:flex;flex-direction:column;max-height:90vh;overflow:hidden}.modal-content--sm{width:min(400px,calc(100vw - 32px))}.modal-content--md{width:min(520px,calc(100vw - 32px))}.modal-content--lg{width:min(680px,calc(100vw - 32px))}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border-light);flex-shrink:0}.modal-header--danger{background:var(--danger-soft)}.modal-title{margin:0;font-size:16px;font-weight:600;letter-spacing:-.01em}.modal-body{padding:20px;overflow-y:auto;flex:1 1;min-height:0}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:12px 20px;border-top:1px solid var(--border-light);flex-shrink:0}.card-actions-bar{display:flex;align-items:center;gap:4px}.btn-share{color:var(--accent)}.btn-share:hover:not(:disabled){background:var(--accent-soft);color:var(--accent)}.copy-toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:1100;padding:8px 16px;border-radius:var(--radius-md);background:var(--text);color:var(--surface);font-size:13px;font-weight:500;animation:fadeSlideUp var(--duration-slow) var(--ease);box-shadow:var(--shadow-lg);pointer-events:none}.folder-picker-item{display:flex;align-items:center;gap:8px;padding:8px 12px;border:none;border-radius:var(--radius-sm);background:transparent;cursor:pointer;font-family:var(--font-sans);font-size:13px;font-weight:500;color:var(--text);width:100%;text-align:left;transition:background var(--duration-fast) var(--ease)}.folder-picker-item:hover{background:var(--surface-active)}.folder-picker-item.selected{background:var(--accent-soft);color:var(--accent)}.permission-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border-light)}.permission-row:last-child{border-bottom:none}.permission-email{flex:1 1;font-size:13px;font-weight:500;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width:600px){.modal-content--lg,.modal-content--md{width:calc(100vw - 16px)}}