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var(--line);flex:none}.sheet-heading h2{font-size:19px;font-weight:600;letter-spacing:-.02em}.sheet-heading .eyebrow{font-size:9px;margin-bottom:6px}.sheet-body{padding:20px 22px;overflow:auto;min-height:0;overscroll-behavior:contain;display:flex;flex-direction:column;gap:18px}.sheet-footer{display:flex;gap:12px;padding:14px 22px max(14px,env(safe-area-inset-bottom));border-top:1px solid var(--line);background:#fff;flex:none}.sheet-footer>.primary-button{flex:2}.sheet-footer>.secondary-button{flex:1}.primary-button,.secondary-button,.danger-button{min-height:46px;border-radius:13px;font-size:14px;font-weight:600;padding:10px 16px;display:inline-flex;align-items:center;justify-content:center;gap:8px}.primary-button{background:var(--blue);color:#fff;border:1px solid var(--blue)}.secondary-button{background:#f4f7fb;color:#546a84;border:1px solid #e6ecf4}.danger-button{color:#b44354;background:#fff1f3;border:1px solid #fde4e9}.full-width{width:100%}.subtle-text{color:var(--muted);font-size:12px;line-height:1.7}.notice-note{padding:12px 14px;border-radius:12px;background:#f5f8fc;color:#7890a8;font-size:11px;line-height:1.8;display:flex;gap:8px;align-items:flex-start}.notice-note>svg{flex:none;margin-top:3px}.range-field{display:block}.range-field>span:first-child{display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:600;color:#54677f;margin-bottom:6px}.range-field output{color:#1f3f66;font-size:16px;font-variant-numeric:tabular-nums}.range-field output small{font-size:11px;margin-left:3px;color:#92a1b4}input[type=range]{width:100%;height:40px;-moz-appearance:none;appearance:none;-webkit-appearance:none;background:transparent;cursor:pointer;touch-action:pan-y;padding:0;margin:0}input[type=range]::-webkit-slider-runnable-track{height:5px;background:#dfe8f6;border-radius:10px}input[type=range]::-webkit-slider-thumb{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:23px;height:23px;margin-top:-9px;border:3px solid #fff;border-radius:50%;background:var(--blue);box-shadow:0 1px 5px #173c7740}input[type=range]::-moz-range-track{height:5px;background:#dfe8f6;border-radius:10px}input[type=range]::-moz-range-thumb{width:17px;height:17px;border:3px solid #fff;border-radius:50%;background:var(--blue)}.range-endpoints{display:flex;justify-content:space-between;color:#9aa8ba;font-size:10px;margin-top:-3px}.blur-preview{overflow:hidden;border-radius:15px;background:#edf2f8;border:1px solid #e5edf5}.blur-preview canvas{display:block;width:100%;height:84px;-o-object-fit:cover;object-fit:cover}.blur-preview figcaption{font-size:10px;padding:10px 14px;display:flex;justify-content:space-between;background:#fff;color:#8495aa}.blur-preview figcaption span{color:var(--blue)}.dimension-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.dimension-fields label{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:8px;background:#f7f9fc;border:1px solid var(--line);border-radius:11px;padding:10px 12px}.dimension-fields input{width:70%;background:transparent;text-align:right;font-variant-numeric:tabular-nums;font-size:14px;color:var(--ink)}.transparency-grid{background:repeating-conic-gradient(#e3e8ef,#e3e8ef 25%,#f6f8fb 0%,#f6f8fb 50%) 50%/12px 12px}.sticker-options{display:grid;gap:12px}.sticker-option{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;display:block;text-align:left}.sticker-option>span:first-child{display:flex;align-items:center;justify-content:center;padding:16px;height:120px}.sticker-option img{width:100%;max-width:260px;height:100%;-o-object-fit:contain;object-fit:contain}.sticker-option>span:last-child{display:flex;align-items:center;justify-content:space-between;padding:12px 15px;font-size:13px;font-weight:600}.sticker-option small{font-size:10px;color:var(--muted);font-weight:400}.sticker-detail{padding:20px;border-radius:14px}.sticker-detail img{max-height:140px;width:100%;-o-object-fit:contain;object-fit:contain}.form-field{display:flex;flex-direction:column;gap:8px;font-size:12px;font-weight:600;color:#526983}.text-input{display:block;width:100%;min-height:48px;padding:12px 14px;border:1px solid #dfe7f1;border-radius:12px;background:#fbfcfe;color:var(--ink);font-size:16px;font-weight:400;outline:none}.text-input:focus{border-color:#79a5f9;background:#fff;box-shadow:0 0 0 3px #eaf1ff}.mono-input{font-family:ui-monospace,monospace;font-size:13px;letter-spacing:-.015em}.password-field{position:relative;width:100%}.password-field>.text-input{padding-right:48px}.password-field>.icon-button{position:absolute;right:2px;top:2px}.field-label{font-size:12px;font-weight:600;color:#536b85}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;color:#566c86}.switch-row small{display:block;margin-top:4px;color:#99a6b7;font-size:11px}.switch-row input[type=checkbox]{width:20px;height:20px;accent-color:var(--blue)}.switch-row input[type=color]{width:48px;height:36px;border:0;border-radius:8px;background:none}.ai-config-intro{display:flex;align-items:center;gap:12px}.ai-config-intro>span{width:52px;height:52px;border-radius:15px;background:var(--pale);color:var(--blue);display:grid;place-items:center;flex:none}.ai-config-intro strong{font-size:14px}.ai-config-intro p{font-size:11px;line-height:1.7;color:var(--muted);margin-top:4px}.preset-list{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.preset-list button{font-size:11px;min-height:38px;border:1px solid var(--line);border-radius:10px;color:#73859b}.preset-list button[aria-pressed=true]{color:var(--blue);border-color:#8cb3fc;background:var(--pale)}.error-box,.success-box{font-size:12px;line-height:1.8;border-radius:12px;padding:12px 14px;overflow-wrap:anywhere}.error-box{color:#b13c55;background:#fff1f3}.success-box{color:#3c7371;background:#eff8f6}.sheet-side[open]{align-items:stretch;justify-content:flex-end}.sheet-side .sheet-surface{max-height:100dvh;border-radius:24px 0 0 24px;width:min(90vw,390px);animation:side-enter .18s ease-out}.sheet-side .sheet-body{flex:1}.current-document{border-bottom:1px solid var(--line);padding-bottom:18px}.current-document>div{display:flex;align-items:center;gap:9px;color:#577592}.current-document strong{font-size:14px;overflow-wrap:anywhere}.current-document small{color:#91a0b4;font-size:11px;display:block;margin-top:8px}.section-caption{display:flex;gap:7px;align-items:center;color:#7b8ea5;font-size:11px}.section-caption>span:last-child{margin-left:auto;font-variant-numeric:tabular-nums}.document-list{display:flex;flex-direction:column;gap:7px}.document-item{display:flex;align-items:center;gap:3px;padding:7px;border:1px solid transparent;border-radius:12px}.document-item.is-current{border-color:#b8cdf6;background:#f2f6ff}.document-open{display:flex;align-items:center;gap:10px;text-align:left;flex:1;min-width:0}.document-open>span:last-child{flex:1;min-width:0}.document-open strong{font-size:12px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.document-open small{font-size:9px;color:#8b9bb0;display:block;margin-top:5px}.document-thumb{display:grid;place-items:center;width:44px;height:56px;border-radius:7px;overflow:hidden;background:#e8eef6;color:#93a3ba;flex:none}.document-thumb img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.sidebar-empty{color:#8fa0b4;font-size:12px;padding:30px 8px;text-align:center;line-height:1.8}.sidebar-account{display:flex;align-items:center;gap:7px;width:100%}.sidebar-account>span{flex:1}.sidebar-account strong{display:block;font-size:13px}.sidebar-account small{display:block;font-size:10px;color:var(--muted);margin-top:4px}.loading-screen{height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--blue);font-size:13px}.account-page{background:#f2f5fa!important;padding-top:max(40px,env(safe-area-inset-top))!important}.account-brand .brand-image{width:210px}.account-brand h1{font-size:26px;letter-spacing:-.04em}.account-card{box-shadow:0 12px 40px #1c3c6510!important;border:1px solid #e6edf7}.account-card .primary-button{background:var(--blue)}.account-page .eyebrow{font-size:10px;color:#7087a7}.auth-service-warning,.storage-warning{padding:10px 16px;background:#fff4e7;color:#956020;font-size:12px;line-height:1.6}.auth-service-warning button{text-decoration:underline;margin-left:10px}.storage-warning{flex:none}@keyframes sheet-enter{0%{transform:translateY(16px)}to{transform:translateY(0)}}@keyframes side-enter{0%{transform:translate(16px)}to{transform:translate(0)}}@media (min-width: 768px){.app-shell{border-left:1px solid var(--line);border-right:1px solid var(--line)}.brand-header{padding-inline:28px}.brand-lockup img{width:88px;height:42px}.brand-lockup strong{font-size:18px}.editor-commandbar{padding:8px 28px}.editor-status{padding-left:28px}.tool-dock{grid-template-columns:repeat(4,100px);justify-content:center}.sheet-dialog[open]{align-items:center;padding:24px}.sheet-surface{border-radius:24px;max-height:88dvh}.sheet-side[open]{padding:0;align-items:stretch}.sheet-side .sheet-surface{max-height:100dvh}.welcome-page{padding-top:45px}.welcome-heading h1{font-size:40px}.welcome-demo{height:230px}.demo-sheet{top:22px;right:18px;bottom:10px;left:18px}.demo-selection{top:117px}}@media (max-height: 700px){.brand-header{min-height:56px;padding-block:6px}.editor-commandbar{padding-block:2px}.welcome-page{padding-top:18px}.welcome-demo{height:170px;margin-block:12px}.welcome-heading h1{font-size:26px}.demo-sheet{padding:12px 20px}.demo-selection{top:101px}.tool-dock{padding-top:4px}.dock-button{min-height:50px}.sheet-surface{max-height:94dvh}.sheet-heading{padding-block:14px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.hover\:bg-slate-100:hover{--tw-bg-opacity: 1;background-color:rgb(241 245 249 / var(--tw-bg-opacity, 1))}.disabled\:opacity-50:disabled{opacity:.5}@media (min-width: 640px){.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.sm\:items-center{align-items:center}.sm\:rounded-3xl{border-radius:1.5rem}.sm\:p-4{padding:1rem}.sm\:p-5{padding:1.25rem}.sm\:p-8{padding:2rem}.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}.sm\:px-8{padding-left:2rem;padding-right:2rem}.sm\:text-4xl{font-size:2.25rem;line-height:2.5rem}}