:root{--bg-primary:#f8fafc;--bg-main:#f8fafc;--bg-surface:#fff;--bg-card:#fff;--bg-surface-hover:#f1f5f9;--bg-subtle:#f1f5f9;--border-color:#e2e8f0;--border-color-focus:#cbd5e1;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--text-white:#fff;--cat-organize:#ee6c4d;--cat-organize-bg:#fff5f2;--cat-optimize:#16a34a;--cat-optimize-bg:#f0fdf4;--cat-convert:#0284c7;--cat-convert-bg:#f0f9ff;--cat-edit:#7c3aed;--cat-edit-bg:#f5f3ff;--cat-security:#334155;--cat-security-bg:#f8fafc;--cat-ai:#6366f1;--cat-ai-bg:#eef2ff;--primary:#ee6c4d;--primary-hover:#e05330;--primary-light:#fef2f0;--primary-rgb:238, 108, 77;--preview-canvas:#fff;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #00000014, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #0000000a;--shadow-card:0 2px 8px #0000000a, 0 1px 2px #0000000f;--shadow-card-hover:0 12px 24px -4px #0000001a, 0 4px 8px -2px #0000000a;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1)}:root[data-theme=dark]{--bg-primary:#0b1120;--bg-main:#0b1120;--bg-surface:#111827;--bg-card:#111827;--bg-surface-hover:#1e293b;--bg-subtle:#172033;--border-color:#293548;--border-color-focus:#475569;--text-primary:#f8fafc;--text-secondary:#cbd5e1;--text-muted:#8291a8;--text-white:#fff;--cat-organize-bg:#ee6c4d24;--cat-optimize-bg:#22c55e21;--cat-convert-bg:#0ea5e921;--cat-edit-bg:#8b5cf624;--cat-security-bg:#172033;--cat-ai-bg:#6366f126;--primary-light:rgba(var(--primary-rgb), .14);--preview-canvas:#fff;--shadow-sm:0 1px 2px #00000047;--shadow-md:0 8px 18px #0000004d;--shadow-lg:0 18px 35px #00000057;--shadow-card:0 4px 14px #0000003d;--shadow-card-hover:0 16px 30px #00000057}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-normal), color var(--transition-normal);font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}html,body,#root,.app-container{max-width:100vw;overflow-x:hidden}img:not([class*=logo]){max-width:100%}html[data-theme=dark] .navbar{background:#111827eb}html[data-theme=dark] .brand-badge{background:var(--bg-subtle);color:var(--text-secondary)}html[data-theme=dark] .tab-pill.active{background:var(--primary);border-color:var(--primary)}html[data-theme=dark] .page-thumb-preview,html[data-theme=dark] .document-page,html[data-theme=dark] canvas.pdf-page-canvas{background:var(--preview-canvas)}html[data-theme=dark] input[type=color]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}html[data-theme=dark] ::selection{background:#ee6c4d59}html[data-theme=dark] .admin-dashboard [style*="background: rgb(255, 255, 255)"]{background:var(--bg-surface)!important}html[data-theme=dark] .admin-dashboard [style*="background: rgb(248, 250, 252)"],html[data-theme=dark] .admin-dashboard [style*="background: rgb(241, 245, 249)"]{background:var(--bg-subtle)!important}html[data-theme=dark] .admin-dashboard [style*="color: rgb(15, 23, 42)"],html[data-theme=dark] .admin-dashboard [style*="color: rgb(30, 41, 59)"],html[data-theme=dark] .admin-dashboard [style*="color: rgb(51, 65, 85)"]{color:var(--text-primary)!important}html[data-theme=dark] .admin-dashboard [style*="color: rgb(71, 85, 105)"],html[data-theme=dark] .admin-dashboard [style*="color: rgb(100, 116, 139)"]{color:var(--text-secondary)!important}html[data-theme=dark] .admin-dashboard [style*="border: 1px solid rgb(226, 232, 240)"],html[data-theme=dark] .admin-dashboard [style*="border-bottom: 1px solid rgb(226, 232, 240)"],html[data-theme=dark] .admin-dashboard [style*="border-top: 1px solid rgb(241, 245, 249)"]{border-color:var(--border-color)!important}@media (prefers-reduced-motion:reduce){body{transition:none}}button,input,select,textarea{font-family:inherit;font-size:inherit}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:1600px;margin:0 auto;padding:clamp(16px,2.5vw,36px) clamp(16px,3vw,48px) 60px;transition:max-width .2s,padding .2s}.main-content.fluid-workspace{max-width:100%;padding:clamp(12px,1.6vw,24px) clamp(14px,2.2vw,36px) 40px}.navbar{background:var(--bg-surface);border-bottom:1px solid var(--border-color);z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0}.navbar-inner{justify-content:space-between;align-items:center;gap:20px;max-width:1600px;height:64px;margin:0 auto;padding:0 clamp(16px,3vw,36px);display:flex}.brand-link{color:var(--text-primary);letter-spacing:-.02em;align-items:center;gap:10px;font-size:1.25rem;font-weight:800;text-decoration:none;display:flex}.brand-logo{border-radius:var(--radius-md);color:#fff;background:linear-gradient(135deg,#ee6c4d,#f28b70);justify-content:center;align-items:center;width:36px;height:36px;display:flex;box-shadow:0 4px 10px #ee6c4d4d}.brand-badge{color:#475569;border-radius:var(--radius-sm);text-transform:uppercase;background:#f1f5f9;margin-left:2px;padding:2px 6px;font-size:.65rem;font-weight:700}.nav-search{flex:1;align-items:center;max-width:460px;display:flex;position:relative}.nav-search input,.nav-search-input{background:var(--bg-subtle);border:1px solid var(--border-color);border-radius:var(--radius-full);width:100%;height:40px;color:var(--text-primary);transition:all var(--transition-fast);outline:none;padding:0 16px 0 42px;font-size:.875rem}.nav-search input:focus,.nav-search-input:focus{background:var(--bg-surface);border-color:var(--primary);box-shadow:0 0 0 3px #ee6c4d26}.nav-search svg,.nav-search-icon,.nav-search .search-icon{color:var(--text-muted);pointer-events:none;transition:color var(--transition-fast);position:absolute;top:50%;left:14px;transform:translateY(-50%)}.nav-search input:focus+svg,.nav-search input:focus~svg,.nav-search:focus-within svg{color:var(--primary)}.nav-actions{align-items:center;gap:12px;display:flex}.btn-icon{border-radius:var(--radius-md);background:var(--bg-subtle);width:38px;height:38px;color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;display:flex}.btn-icon:hover{background:var(--border-color);color:var(--text-primary)}.hero-section{text-align:center;padding:32px 16px 24px}.hero-title{letter-spacing:-.03em;color:var(--text-primary);margin-bottom:10px;font-size:2.25rem;font-weight:800;line-height:1.2}.hero-subtitle{color:var(--text-secondary);max-width:680px;margin:0 auto;font-size:1.05rem;line-height:1.5}.category-tabs{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin:24px 0 32px;display:flex}.tab-pill{border-radius:var(--radius-full);border:1px solid var(--border-color);background:var(--bg-surface);color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);align-items:center;gap:6px;padding:8px 18px;font-size:.875rem;font-weight:600;display:flex}.tab-pill:hover{background:var(--bg-subtle);color:var(--text-primary);border-color:var(--border-color-focus)}.tab-pill.active{background:var(--text-primary);color:var(--text-white);border-color:var(--text-primary);box-shadow:0 4px 12px #0f172a26}.tool-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;display:grid}.tool-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);color:inherit;transition:transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal), background var(--transition-normal);box-shadow:var(--shadow-card);cursor:pointer;-webkit-backdrop-filter:blur(16px);flex-direction:column;padding:22px;text-decoration:none;display:flex;position:relative;overflow:hidden}.tool-card:before{content:"";pointer-events:none;background:linear-gradient(90deg,#0000,#ffffff26,#0000);height:1px;position:absolute;top:0;left:0;right:0}.tool-card:hover{box-shadow:var(--shadow-card-hover);border-color:var(--border-color-focus);transform:translateY(-4px)}.tool-card-header{justify-content:space-between;align-items:flex-start;margin-bottom:16px;display:flex}.tool-icon-wrapper{border-radius:var(--radius-md);color:#fff;width:48px;height:48px;transition:transform var(--transition-fast);justify-content:center;align-items:center;display:flex}.tool-card:hover .tool-icon-wrapper{transform:scale(1.06)}.tool-badge{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.04em;padding:3px 8px;font-size:.7rem;font-weight:700}.tool-badge.ai{color:#6366f1;background:#eef2ff;border:1px solid #c7d2fe}.tool-badge.new{color:#db2777;background:#fdf2f8;border:1px solid #fbcfe8}.tool-badge.popular{color:#ca8a04;background:#fefce8;border:1px solid #fef08a}.tool-title{color:var(--text-primary);letter-spacing:-.01em;margin-bottom:6px;font-size:1.125rem;font-weight:700}.tool-desc{color:var(--text-secondary);flex:1;font-size:.85rem;line-height:1.45}.workspace-container{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-xl);flex-direction:column;width:100%;min-height:calc(100vh - 120px);display:flex;box-shadow:0 4px 20px -2px #0000000d}.workspace-header{border-bottom:1px solid var(--border-color);background:var(--bg-surface);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;width:100%;max-width:100%;margin-bottom:20px;padding:16px clamp(16px,2.5vw,32px);display:flex}.workspace-title-group{flex-wrap:wrap;align-items:center;gap:14px;min-width:0;max-width:100%;display:flex}.workspace-title-wrapper{flex-wrap:wrap;flex:1;align-items:baseline;gap:8px 12px;min-width:0;max-width:100%;display:flex}.workspace-title-row{flex-shrink:0;align-items:center;gap:8px;display:inline-flex}.workspace-subheading-divider{color:var(--border-color);-webkit-user-select:none;user-select:none;font-size:1rem;line-height:1}.workspace-subheading{color:var(--text-secondary);word-break:break-word;overflow-wrap:break-word;max-width:100%;margin:0;font-size:.85rem;font-weight:500;line-height:1.45}.btn-back{color:var(--text-secondary);background:var(--bg-surface);border:1px solid var(--border-color);cursor:pointer;border-radius:10px;align-items:center;gap:6px;padding:8px 16px;font-size:.84rem;font-weight:700;text-decoration:none;transition:all .15s cubic-bezier(.4,0,.2,1);display:inline-flex;box-shadow:0 1px 3px #0000000a}.btn-back:hover{background:var(--bg-subtle);border-color:var(--primary,#ee6c4d);color:var(--primary,#ee6c4d);transform:translateY(-1px);box-shadow:0 4px 12px #ee6c4d1f}.workspace-title{color:var(--text-primary);letter-spacing:-.02em;font-size:clamp(1.15rem,1.8vw,1.4rem);font-weight:800}.workspace-body{flex:1;align-items:stretch;width:100%;min-height:calc(100vh - 200px);display:flex}.workspace-main{background:var(--bg-primary);flex-direction:column;flex:1;justify-content:flex-start;align-items:center;min-width:0;min-height:520px;padding:clamp(20px,2.8vw,40px);display:flex;overflow-y:auto}.workspace-sidebar{border-left:1px solid var(--border-color);background:var(--bg-surface);flex-direction:column;flex:none;align-self:flex-start;gap:20px;width:clamp(360px,28vw,480px);min-width:340px;max-width:520px;max-height:calc(100vh - 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0}.workspace-sidebar::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:9999px}.workspace-main::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:9999px}.workspace-sidebar::-webkit-scrollbar-thumb:hover{background:#94a3b8}.workspace-main::-webkit-scrollbar-thumb:hover{background:#94a3b8}.option-segmented-tabs{background:var(--bg-subtle);border-radius:var(--radius-md);gap:4px;padding:4px;display:flex}.option-tab-btn{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:6px;padding:8px 12px;font-size:.85rem;font-weight:700;display:flex}.option-tab-btn.active{background:var(--bg-surface);color:var(--text-primary);box-shadow:var(--shadow-sm)}.position-grid-container{background:var(--bg-subtle);border-radius:var(--radius-md);border:1px solid var(--border-color);grid-template-columns:repeat(3,34px);gap:6px;width:fit-content;padding:8px;display:inline-grid}.position-grid-container.six-grid{flex-direction:column;gap:8px;width:fit-content;display:inline-flex}.position-grid-row{gap:6px;display:flex}.pos-cell{border-radius:var(--radius-sm);background:var(--bg-surface);border:1.5px solid var(--border-color);cursor:pointer;width:34px;height:34px;transition:var(--transition-fast);justify-content:center;align-items:center;padding:0;display:flex;position:relative}.pos-cell:hover{border-color:var(--primary);background:var(--primary-subtle,#ee6c4d1a)}.pos-cell.active{background:var(--primary);border-color:var(--primary)}.pos-cell.active:after{content:"";background:#fff;border-radius:2px;width:10px;height:10px}.position-grid-divider{background:var(--border-color);width:100%;height:1px}.radio-cards-group{flex-direction:column;gap:10px;display:flex}.radio-card{border-radius:var(--radius-md);border:2px solid var(--border-color);background:var(--bg-surface);cursor:pointer;transition:var(--transition-fast);flex-direction:column;gap:4px;padding:14px 16px;display:flex}.radio-card:hover{border-color:var(--primary)}.radio-card.active{border-color:var(--primary);background:var(--primary-light)}.radio-card-title{color:var(--text-primary);justify-content:space-between;align-items:center;font-size:.925rem;font-weight:800;display:flex}.radio-card-desc{color:var(--text-secondary);font-size:.8rem}.range-item-row{background:var(--bg-subtle);border-radius:var(--radius-md);border:1px solid var(--border-color);align-items:center;gap:8px;padding:10px;display:flex}.range-input-box{border-radius:var(--radius-sm);border:1px solid var(--border-color);background:var(--bg-surface);width:60px;color:var(--text-primary);text-align:center;padding:6px 8px;font-size:.875rem;font-weight:700}.btn-add-range{border-radius:var(--radius-md);border:1px dashed 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32px;display:flex}.dropzone-container:hover,.dropzone-container.drag-active{border-color:var(--primary);background:var(--primary-light)}.dropzone-icon{border-radius:var(--radius-full);background:var(--primary-light);width:64px;height:64px;color:var(--primary);justify-content:center;align-items:center;display:flex}.dropzone-title{color:var(--text-primary);font-size:1.25rem;font-weight:700}.dropzone-subtitle{color:var(--text-muted);font-size:.875rem}.btn-select-files{background:var(--primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-fast);border:none;padding:12px 28px;font-size:.95rem;font-weight:700;box-shadow:0 4px 12px #ee6c4d4d}.btn-select-files:hover{background:var(--primary-hover);transform:translateY(-1px)}.pages-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px;width:100%;padding:10px;display:grid}.page-thumb-card{background:var(--bg-surface);border:2px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--transition-fast);flex-direction:column;align-items:center;padding:8px;display:flex;position:relative;overflow:hidden}.page-thumb-card:hover{border-color:var(--primary);box-shadow:var(--shadow-md)}.page-thumb-card.deleted{opacity:.35;filter:grayscale()}.page-thumb-card.selected{border-color:var(--primary);background:var(--primary-light)}.page-thumb-preview{object-fit:contain;border-radius:var(--radius-sm);width:100%;height:180px;transition:transform var(--transition-fast);background:#f8fafc}.page-thumb-footer{justify-content:space-between;align-items:center;width:100%;margin-top:8px;padding:0 4px;display:flex}.page-number-label{color:var(--text-secondary);font-size:.75rem;font-weight:700}.page-actions{gap:4px;display:flex}.btn-page-action{color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;justify-content:center;align-items:center;padding:3px;display:flex}.btn-page-action:hover{color:var(--text-primary);background:var(--bg-subtle)}.form-group{flex-direction:column;gap:6px;display:flex}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.03em;font-size:.825rem;font-weight:700}.form-input,.form-select,.form-textarea{border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-surface);width:100%;color:var(--text-primary);transition:var(--transition-fast);outline:none;padding:9px 12px;font-size:.875rem}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #ee6c4d26}.btn-action-primary{background:linear-gradient(135deg, var(--primary,#ee6c4d) 0%, var(--primary-hover,#f97316) 100%);cursor:pointer;transition:all var(--transition-fast);border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:11px 22px;font-size:.92rem;font-weight:700;text-decoration:none;display:inline-flex;box-shadow:0 4px 14px #ee6c4d47;color:#fff!important}.btn-action-primary:hover:not(:disabled){background:linear-gradient(135deg,#d95a3b 0%,#ea580c 100%);transform:translateY(-1px);box-shadow:0 6px 20px #ee6c4d66}.btn-action-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}.btn-primary{background:linear-gradient(135deg, var(--primary,#ee6c4d) 0%, var(--primary-hover,#f97316) 100%);cursor:pointer;transition:all var(--transition-fast);border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.88rem;font-weight:700;text-decoration:none;display:inline-flex;box-shadow:0 4px 14px #ee6c4d47;color:#fff!important}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#d95a3b 0%,#ea580c 100%);transform:translateY(-1px);box-shadow:0 6px 20px #ee6c4d66}.btn-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}.btn-secondary{background:var(--bg-surface,#fff);border:1px solid var(--border-color,#e2e8f0);cursor:pointer;transition:all var(--transition-fast);border-radius:10px;justify-content:center;align-items:center;gap:6px;padding:9px 16px;font-size:.85rem;font-weight:700;text-decoration:none;display:inline-flex;box-shadow:0 2px 6px #0000000a;color:var(--text-primary,#0f172a)!important}.btn-secondary:hover:not(:disabled):not(.is-active){background:var(--bg-subtle,#f8fafc);border-color:var(--primary,#ee6c4d);transform:translateY(-1px);box-shadow:0 4px 12px #ee6c4d1f;color:var(--primary,#ee6c4d)!important}.btn-secondary.is-active,.btn-secondary.is-active:hover,.btn-secondary.is-active:focus{background:var(--primary,#ee6c4d)!important;color:#fff!important;border-color:var(--primary,#ee6c4d)!important;box-shadow:0 4px 14px #ee6c4d4d!important}.btn-secondary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}.progress-container{width:100%;margin:12px 0}.progress-bar-track{background:var(--bg-subtle);border-radius:var(--radius-full);width:100%;height:8px;overflow:hidden}.progress-bar-fill{background:var(--primary);border-radius:var(--radius-full);height:100%;transition:width .3s}.progress-message{color:var(--text-muted);text-align:center;margin-top:6px;font-size:.8rem}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#0f172a99;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-card{background:var(--bg-surface);border-radius:var(--radius-xl);width:100%;max-width:520px;box-shadow:var(--shadow-lg);border:1px solid var(--border-color);padding:28px}.modal-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.modal-title{color:var(--text-primary);font-size:1.25rem;font-weight:800}html[data-layout=command-center]{--radius-sm:4px;--radius-md:7px;--radius-lg:10px;--radius-xl:12px}html[data-layout=command-center] .app-container{padding-left:272px}html[data-layout=command-center] .navbar{border:0;border-right:1px solid var(--border-color);width:272px;box-shadow:var(--shadow-md);position:fixed;inset:0 auto 0 0}html[data-layout=command-center] .navbar-inner{flex-direction:column;justify-content:flex-start;align-items:stretch;height:100%;padding:24px 18px}html[data-layout=command-center] .brand-link{border-bottom:1px solid var(--border-color);padding:4px 6px 18px}html[data-layout=command-center] .nav-search{flex:none;width:100%;max-width:none;margin-top:8px}html[data-layout=command-center] .nav-actions{border-top:1px solid var(--border-color);flex-direction:column;align-items:stretch;width:100%;margin-top:auto;padding-top:18px}html[data-layout=command-center] .nav-actions>button,html[data-layout=command-center] .nav-actions>div>button{justify-content:center;width:100%!important}html[data-layout=command-center] .nav-actions>div{flex-direction:column;width:100%}html[data-layout=command-center] .main-content{max-width:none;padding:28px 36px 52px}html[data-layout=command-center] .hero-section{text-align:left;max-width:980px;padding:22px 0 18px}html[data-layout=command-center] .hero-subtitle{margin:0}html[data-layout=command-center] .category-tabs{border-bottom:1px solid var(--border-color);justify-content:flex-start;margin:16px 0 24px;padding-bottom:12px}html[data-layout=command-center] .tool-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}html[data-layout=command-center] .tool-card{border-left:4px solid var(--primary);box-shadow:none;padding:17px}html[data-layout=command-center] .tool-icon-wrapper{width:40px;height:40px}html[data-layout=command-center] .workspace-container{min-height:calc(100vh - 56px)}html[data-layout=zen]{--radius-sm:10px;--radius-md:15px;--radius-lg:22px;--radius-xl:30px}html[data-layout=zen] .navbar{border:1px solid var(--border-color);border-radius:var(--radius-xl);width:calc(100% - 32px);max-width:1320px;box-shadow:var(--shadow-md);margin:0 auto;top:14px}html[data-layout=zen] .navbar-inner{height:60px}html[data-layout=zen] .main-content{max-width:1320px;padding-top:54px}html[data-layout=zen] .hero-section{padding:58px 16px 42px}html[data-layout=zen] .hero-title{letter-spacing:-.055em;max-width:920px;margin-left:auto;margin-right:auto;font-size:clamp(2.5rem,5vw,4.3rem)}html[data-layout=zen] .hero-subtitle{max-width:600px;font-size:1.1rem}html[data-layout=zen] .category-tabs{margin-bottom:42px}html[data-layout=zen] .tool-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}html[data-layout=zen] .tool-card{border-color:#0000;min-height:190px;padding:28px}html[data-layout=zen] .tool-card:hover{transform:translateY(-6px)}html[data-layout=zen] .workspace-container{box-shadow:none;background:0 0;border:0;gap:16px}html[data-layout=zen] .workspace-header,html[data-layout=zen] .workspace-main,html[data-layout=zen] .workspace-sidebar{border:1px solid var(--border-color);border-radius:var(--radius-xl);box-shadow:var(--shadow-card)}html[data-layout=zen] .workspace-body{gap:16px}html[data-layout=zen] .workspace-sidebar{align-self:flex-start}html[data-layout=editorial]{--radius-sm:2px;--radius-md:4px;--radius-lg:6px;--radius-xl:8px}html[data-layout=editorial] .navbar{border-bottom:3px solid var(--primary);position:relative}html[data-layout=editorial] .navbar-inner{height:82px}html[data-layout=editorial] .brand-link,html[data-layout=editorial] .hero-title,html[data-layout=editorial] .tool-title,html[data-layout=editorial] .workspace-title{font-family:Georgia,Times New Roman,serif}html[data-layout=editorial] .brand-logo{border-radius:50%}html[data-layout=editorial] .main-content{max-width:1480px;padding-left:clamp(24px,5vw,76px);padding-right:clamp(24px,5vw,76px)}html[data-layout=editorial] .hero-section{text-align:left;border-bottom:1px solid var(--border-color);padding:64px 0 46px}html[data-layout=editorial] .hero-title{letter-spacing:-.05em;max-width:980px;font-size:clamp(2.8rem,5.5vw,5rem);line-height:.98}html[data-layout=editorial] .hero-subtitle{max-width:720px;margin:22px 0 0;font-size:1.05rem}html[data-layout=editorial] .category-tabs{justify-content:flex-start;gap:20px;margin:22px 0 34px}html[data-layout=editorial] .tab-pill{background:0 0;border:0;border-bottom:2px solid #0000;border-radius:0;padding:7px 0}html[data-layout=editorial] .tab-pill.active{color:var(--primary);border-color:var(--primary);box-shadow:none;background:0 0}html[data-layout=editorial] .tool-grid{background:var(--border-color);border:1px solid var(--border-color);grid-template-columns:repeat(2,minmax(0,1fr));gap:1px}html[data-layout=editorial] .tool-card{min-height:210px;box-shadow:none;border:0;border-radius:0;padding:32px}html[data-layout=editorial] .tool-title{font-size:1.45rem}html[data-layout=editorial] .workspace-container{border-top:4px solid var(--primary);border-radius:0}html[data-layout=bento]{--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--radius-xl:28px}html[data-layout=bento] .navbar{background:color-mix(in srgb, var(--bg-surface) 82%, transparent);box-shadow:var(--shadow-sm);border-bottom-color:#0000}html[data-layout=bento] .hero-section{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:linear-gradient(135deg, var(--primary-light), var(--bg-surface));max-width:1040px;box-shadow:var(--shadow-card);margin:28px auto 10px;padding:52px 30px}html[data-layout=bento] .tool-grid{grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-flow:dense}html[data-layout=bento] .tool-card:nth-child(7n+1),html[data-layout=bento] .tool-card:nth-child(7n+5){grid-column:span 2}html[data-layout=bento] .tool-card:nth-child(7n+1){background:linear-gradient(145deg, var(--bg-surface), var(--primary-light));grid-row:span 2;justify-content:flex-end;min-height:300px}html[data-layout=bento] .tool-card{min-height:160px}html[data-layout=bento] .workspace-container{border-radius:var(--radius-xl);overflow:hidden}html[data-layout=command-hub] .hero-section{text-align:left;max-width:1400px;margin:0 auto;padding:24px 16px 18px}html[data-layout=command-hub] .hero-title{letter-spacing:-.03em;font-size:1.85rem}html[data-layout=command-hub] .category-tabs{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-full);justify-content:flex-start;padding:4px;display:inline-flex}html[data-layout=command-hub] .tool-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}html[data-layout=command-hub] .tool-card{border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-surface);padding:16px 18px}html[data-layout=command-hub] .tool-card:hover{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary), var(--shadow-card-hover);transform:translateY(-2px)}html[data-layout=executive-studio] .app-container{background:var(--bg-primary)}html[data-layout=executive-studio] .navbar{border-bottom:1px solid var(--border-color)}html[data-layout=executive-studio] .hero-section{padding:36px 16px 24px}html[data-layout=executive-studio] .tool-grid{grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:20px}html[data-layout=executive-studio] .tool-card{border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:0 1px 3px #0000000d,0 10px 25px -5px #0000000a}html[data-layout=enterprise-bento] .tool-grid{grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-flow:dense;gap:16px}html[data-layout=enterprise-bento] .tool-card:nth-child(6n+1),html[data-layout=enterprise-bento] .tool-card:nth-child(6n+4){grid-column:span 2}html[data-layout=enterprise-bento] .tool-card{border-radius:var(--radius-lg);padding:20px}@media (width<=1080px){.workspace-body{flex-direction:column;min-height:auto}.workspace-sidebar{border-left:none;border-top:1px solid var(--border-color);width:100%;min-width:100%;max-width:100%;max-height:none;padding-bottom:96px;position:static}.workspace-sidebar-action-sticky{width:100%;padding:12px 20px calc(12px + env(safe-area-inset-bottom,0px));background:var(--bg-surface);border-top:1px solid var(--border-color);z-index:100;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -10px 30px #0003}html[data-layout=zen] .tool-grid,html[data-layout=bento] .tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}html[data-layout=zen] .workspace-body{gap:0}html[data-layout=zen] .workspace-sidebar{align-self:stretch}}@media (width<=980px){html[data-layout=command-center] .app-container{padding-left:0}html[data-layout=command-center] .navbar{border-right:0;border-bottom:1px solid var(--border-color);width:100%;position:sticky;inset:auto}html[data-layout=command-center] .navbar-inner{flex-direction:row;align-items:center;height:64px;padding:0 18px}html[data-layout=command-center] .brand-link{border:0;padding:0}html[data-layout=command-center] .nav-search{flex:1;width:auto;max-width:340px;margin-top:0}html[data-layout=command-center] .nav-actions{border:0;flex-direction:row;align-items:center;width:auto;margin-top:0;padding-top:0}html[data-layout=command-center] .nav-actions>button,html[data-layout=command-center] .nav-actions>div>button{width:auto!important}html[data-layout=command-center] .nav-actions>div{flex-direction:row;width:auto}}@media (width<=768px){.hero-title{font-size:1.85rem}.hero-subtitle{font-size:.95rem}.workspace-header{padding:12px 16px}.workspace-main{padding:16px}.tool-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}.nav-search{max-width:200px}html[data-layout=editorial] .tool-grid,html[data-layout=zen] .tool-grid,html[data-layout=bento] .tool-grid{grid-template-columns:1fr}html[data-layout=bento] .tool-card:nth-child(n){grid-area:span 1/span 1;min-height:170px}html[data-layout=zen] .navbar{width:calc(100% - 16px);top:8px}.navbar-desktop-nav,.navbar-desktop-actions{display:none!important}.navbar-hamburger-btn{display:flex!important}.modal-card,[class*=modal-card]{width:calc(100vw - 24px)!important;max-width:min(680px,100vw - 24px)!important;margin:12px!important}.admin-sidebar-desktop{display:none!important}.admin-mobile-hamburger{display:flex!important}.workspace-header{gap:10px!important;margin-bottom:14px!important}.workspace-title-group{gap:10px!important;width:100%!important}.workspace-title-wrapper{flex-direction:column!important;align-items:flex-start!important;gap:4px!important;width:100%!important;max-width:100%!important}.workspace-subheading-divider{display:none!important}.workspace-subheading{white-space:normal!important;color:var(--text-muted)!important;word-break:break-word!important;overflow-wrap:break-word!important;width:100%!important;max-width:100%!important;font-size:.8rem!important;line-height:1.4!important}.workspace-title{white-space:normal!important;word-break:break-word!important}}@media (width<=640px){.hero-title{font-size:1.6rem}.tool-grid{grid-template-columns:1fr}.nav-search{display:none}.navbar-inner{height:58px;padding:0 14px}.main-content{padding:16px 12px 40px}.tool-card{min-height:72px}.modal-card,[class*=modal-card]{max-height:calc(100dvh - 24px)!important;padding:20px 16px!important;overflow-y:auto!important}}.mobile-nav-drawer-overlay{z-index:9990;-webkit-backdrop-filter:blur(4px);background:#0f172a8c;animation:.22s forwards fadeIn;position:fixed;inset:0}.mobile-nav-drawer{background:var(--bg-surface);border-left:1px solid var(--border-color);z-index:9991;-webkit-overflow-scrolling:touch;flex-direction:column;width:min(340px,88vw);animation:.32s cubic-bezier(.16,1,.3,1) forwards drawerSlideIn;display:flex;position:fixed;top:0;bottom:0;right:0;overflow-y:auto;box-shadow:-16px 0 50px -6px #00000059}.mobile-nav-drawer.closing{animation:.26s cubic-bezier(.16,1,.3,1) forwards drawerSlideOut}.mobile-nav-drawer-header{border-bottom:1px solid var(--border-color);flex-shrink:0;justify-content:space-between;align-items:center;padding:16px 18px;display:flex}.mobile-nav-drawer-body{flex-direction:column;flex:1;gap:2px;padding:12px 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var(--border-color);background:var(--bg-surface);width:34px;height:34px;color:var(--text-primary);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:none}.admin-tool-name-hover:hover{background:#f1f5f9}.admin-tool-name-hover:hover>div>div:first-child{color:#ee6c4d!important;text-decoration-color:#ee6c4d!important}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes fadeInUp{0%{opacity:0;transform:translate(-50%)translateY(12px)}to{opacity:1;transform:translate(-50%)translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes drawerBackdropFade{0%{opacity:0}to{opacity:1}}@keyframes drawerBackdropFadeOut{0%{opacity:1}to{opacity:0}}@keyframes drawerSlideIn{0%{opacity:.6;transform:translate(100%)}to{opacity:1;transform:translate(0,0)}}@keyframes drawerSlideOut{0%{opacity:1;transform:translate(0,0)}to{opacity:.5;transform:translate(100%)}}.drawer-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0f172a99;animation:.28s cubic-bezier(.16,1,.3,1) forwards drawerBackdropFade;position:absolute;inset:0}.drawer-backdrop.closing{animation:.28s cubic-bezier(.16,1,.3,1) forwards drawerBackdropFadeOut}.drawer-panel{background:var(--bg-surface);border-left:1px solid var(--border-color);z-index:2;will-change:transform, opacity;flex-direction:column;width:100%;max-width:480px;height:100%;animation:.36s cubic-bezier(.16,1,.3,1) forwards drawerSlideIn;display:flex;position:relative;box-shadow:-12px 0 45px -5px #0000004d}.drawer-panel.closing{animation:.28s cubic-bezier(.16,1,.3,1) forwards drawerSlideOut}@keyframes toastSlideInBottomRight{0%{opacity:0;transform:translate(50px,20px)scale(.92)}to{opacity:1;transform:translate(0,0)scale(1)}}.toast-container-bottom-right{z-index:999999;pointer-events:none;flex-direction:column;gap:12px;width:calc(100vw - 48px);max-width:440px;display:flex;position:fixed;bottom:24px;right:24px}.toast-notification{pointer-events:auto;-webkit-backdrop-filter:blur(16px);border-radius:14px;align-items:center;gap:12px;padding:14px 18px;font-size:.88rem;font-weight:600;transition:all .2s;animation:.32s cubic-bezier(.16,1,.3,1) forwards toastSlideInBottomRight;display:flex;box-shadow:0 12px 32px -4px #00000038,0 4px 12px #00000014}.toast-notification.toast-success{color:#fff;background:linear-gradient(135deg,#065f46 0%,#047857 100%);border:1px solid #34d39966}.toast-notification.toast-error{color:#fff;background:linear-gradient(135deg,#991b1b 0%,#b91c1c 100%);border:1px solid #f8717166}.toast-notification.toast-info{color:#fff;background:linear-gradient(135deg,#1e40af 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0}.word-document-paper-sheet th,.word-document-paper-sheet td{text-align:left;border:1px solid #cbd5e1;padding:8px 12px;font-size:.88rem}.word-document-paper-sheet th{color:#0f172a;background:#f8fafc;font-weight:700}.word-document-paper-sheet ul,.word-document-paper-sheet ol{margin:10px 0 14px 24px;padding:0}.word-document-paper-sheet li{margin-bottom:6px;line-height:1.5}.word-document-paper-sheet blockquote{color:#334155;background:#f8fafc;border-left:4px solid #295795;border-radius:4px;margin:16px 0;padding:12px 18px;font-style:italic}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleUpDialog{0%{opacity:0;transform:scale(.88)translateY(16px)}to{opacity:1;transform:scale(1)translateY(0)}}.article-content{color:var(--text-primary);word-break:break-word;font-size:1.06rem;line-height:1.8}.article-content h2{color:var(--text-primary);letter-spacing:-.02em;margin:36px 0 16px;font-size:clamp(1.4rem,2.5vw,1.85rem);font-weight:800;line-height:1.3}.article-content h3{color:var(--text-primary);letter-spacing:-.015em;margin:28px 0 14px;font-size:1.3rem;font-weight:750;line-height:1.35}.article-content p{color:var(--text-secondary);margin-bottom:20px}.article-content ul,.article-content ol{color:var(--text-secondary);margin:16px 0 24px 28px;padding:0}.article-content li{margin-bottom:10px;line-height:1.7}.article-content blockquote{background:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow-sm);border-left:4px solid #ee6c4d;border-radius:0 14px 14px 0;margin:28px 0;padding:18px 24px;font-size:1.08rem;font-style:italic;line-height:1.7}.article-content code{background:var(--bg-subtle);border:1px solid var(--border-color);color:#ee6c4d;border-radius:6px;padding:2px 7px;font-family:JetBrains Mono,Fira Code,Consolas,Monaco,monospace;font-size:.88em}.article-content pre{color:#f8fafc;background:#0f172a;border-radius:14px;margin:24px 0;padding:18px 20px;font-size:.9rem;line-height:1.6;overflow-x:auto}.article-content pre code{color:inherit;background:0 0;border:none;padding:0}.article-content img{max-width:100%;height:auto;box-shadow:var(--shadow-card);border-radius:16px;margin:24px 0}@media (width<=980px){.social-share-toolbar{float:none!important;flex-direction:row!important;justify-content:center!important;margin-bottom:28px!important;margin-left:0!important;position:static!important}}