:root{--violet:#6d3af0;--violet-dark:#5a2bd6;--violet-soft:#ede9fe;--ink:#0f172a;--ink-2:#334155;--muted:#64748b;--line:#e2e8f0;--surface:#fff;--canvas:#eef2f7;--canvas-2:#e4ebf3;--dock:#182031;--amber:#fbbf24;--danger:#dc2626;--warn:#b45309;--shadow-sm:0 1px 2px #0f172a0f;--shadow:0 4px 16px #0f172a14;--shadow-lg:0 12px 40px #0f172a2e;--r:12px}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--canvas);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font:15px/1.55 -apple-system,BlinkMacSystemFont,Segoe UI,Inter,system-ui,sans-serif}button{font:inherit}.app{flex-direction:column;height:100%;display:flex}.pill{letter-spacing:.03em;white-space:nowrap;border-radius:999px;align-items:center;gap:5px;padding:3px 10px;font-size:11px;font-weight:700;display:inline-flex}.pill--green{color:#065f46;background:#d1fae5}.pill--soft{background:var(--violet-soft);color:var(--violet-dark);letter-spacing:0;font-weight:600}.pill--outline{background:var(--surface);color:var(--ink-2);border:1px solid var(--line);letter-spacing:0;box-shadow:var(--shadow-sm);padding:7px 16px;font-size:13px;font-weight:600}.btn{border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:9px 16px;font-weight:600;transition:background .12s,border-color .12s,transform 80ms;display:inline-flex}.btn:hover:not(:disabled){border-color:var(--violet);color:var(--violet-dark)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:default}.btn--primary{background:var(--violet);border-color:var(--violet);color:#fff}.btn--primary:hover:not(:disabled){background:var(--violet-dark);border-color:var(--violet-dark);color:#fff}.btn--pill{border-radius:999px}.btn--sm{padding:5px 12px;font-size:13px}.brand{background:var(--surface);border-bottom:1px solid var(--line);box-shadow:inset 0 3px 0 var(--violet);flex-shrink:0;align-items:center;gap:20px;padding:12px 24px;display:flex}.brand__id{cursor:pointer;background:0 0;border:none;align-items:center;gap:10px;padding:0;display:flex}.brand__mark{background:var(--violet);color:#fff;border-radius:11px;place-items:center;width:38px;height:38px;display:grid}.brand__name{letter-spacing:-.02em;font-size:21px;font-weight:800}.brand__name-accent{color:var(--violet)}.brand__nav{gap:6px;margin:0 auto;display:flex}.brand__link{color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:8px 14px;font-weight:600}.brand__link:hover:not(:disabled){color:var(--ink);background:var(--canvas)}.brand__link--active{color:var(--violet)}.brand__link:disabled{opacity:.4;cursor:default}.home{flex:1;overflow-y:auto}.landing{text-align:center;flex-direction:column;align-items:center;gap:20px;max-width:900px;margin:0 auto;padding:56px 24px 80px;display:flex}.landing__title{letter-spacing:-.03em;margin:4px 0 0;font-size:clamp(34px,5.2vw,56px);font-weight:800;line-height:1.08}.landing__title-accent{color:var(--violet)}.landing__sub{max-width:620px;color:var(--muted);margin:0;font-size:17px}.dropzone{cursor:pointer;background:#ffffff8c;border:2px dashed #c3ccf0;border-radius:18px;flex-direction:column;align-items:center;gap:10px;width:100%;margin-top:16px;padding:46px 24px;transition:border-color .12s,background .12s;display:flex}.dropzone:hover,.dropzone--over{border-color:var(--violet);background:#ede9fe99}.dropzone__icon{background:var(--violet);color:#fff;border-radius:16px;place-items:center;width:66px;height:66px;margin-bottom:6px;display:grid}.dropzone__title{font-size:19px;font-weight:700}.dropzone__hint{color:var(--muted);font-size:14px}.dropzone__sample{color:var(--violet);cursor:pointer;background:0 0;border:none;margin-top:8px;font-weight:700}.dropzone__sample:hover{text-decoration:underline}.features{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;width:100%;margin-top:34px;display:grid}.feature{text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-sm);flex-direction:column;align-items:flex-start;gap:6px;padding:20px;display:flex}.feature__icon{background:var(--violet-soft);width:38px;height:38px;color:var(--violet);border-radius:10px;place-items:center;font-size:18px;display:grid}.feature__title{font-size:15px}.feature__body{color:var(--muted);font-size:13.5px}.docbar{background:var(--surface);border-bottom:1px solid var(--line);flex-shrink:0;align-items:center;gap:14px;padding:9px 20px;display:flex}.docbar__left,.docbar__right{align-items:center;gap:10px;display:flex}.docbar__left{flex:1;min-width:0}.docbar__right{flex:1;justify-content:flex-end}.docbar__file{text-overflow:ellipsis;white-space:nowrap;max-width:260px;font-weight:600;overflow:hidden}.docbar__status{color:var(--muted);white-space:nowrap;font-size:13px}.docbar__center{border:1px solid var(--line);background:var(--canvas);border-radius:999px;align-items:center;gap:3px;padding:4px 8px;display:flex}.docbar__sep{background:var(--line);width:1px;height:18px;margin:0 5px}.docbar__zoom{text-align:center;min-width:46px;font-size:13px;font-weight:600}.iconbtn{width:30px;height:30px;color:var(--ink-2);cursor:pointer;background:0 0;border:none;border-radius:8px;place-items:center;padding:0;font-size:16px;line-height:1;display:grid}.iconbtn:hover:not(:disabled){background:var(--violet-soft);color:var(--violet-dark)}.iconbtn:disabled{opacity:.35;cursor:default}.iconbtn--danger:hover:not(:disabled){color:var(--danger);background:#fee2e2}.body{flex:1;min-height:0;display:flex}.sidebar{background:var(--surface);border-right:1px solid var(--line);flex-direction:column;flex:0 0 186px;width:186px;min-height:0;display:flex}.sidebar__title{letter-spacing:.07em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:12px 14px;font-size:11px;font-weight:700;display:flex}.sidebar__merge{letter-spacing:0;text-transform:none;color:var(--violet);cursor:pointer;font-size:12px;font-weight:700}.sidebar__merge:hover{text-decoration:underline}.sidebar__list{flex-direction:column;gap:12px;padding:12px;display:flex;overflow-y:auto}.thumb{background:var(--canvas);border:2px solid #0000;border-radius:10px;overflow:hidden}.thumb:hover{border-color:#c7d2fe}.thumb--active{border-color:var(--violet)}.thumb__view{width:100%;color:inherit;cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:center;gap:6px;padding:8px 8px 6px;display:flex}.thumb__canvas{border:1px solid var(--line);background:#fff;border-radius:4px;width:100%;height:auto;min-height:76px;display:block}.thumb__label{color:var(--ink-2);font-size:12px;font-weight:600}.thumb__tools{background:var(--surface);border-top:1px solid var(--line);opacity:0;justify-content:center;gap:2px;padding:4px;transition:opacity .12s;display:flex}.thumb:hover .thumb__tools,.thumb--active .thumb__tools,.thumb__tools:focus-within{opacity:1}.thumb__tool{width:24px;height:24px;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:0;font-size:12px;line-height:1}.thumb__tool:hover:not(:disabled){background:var(--violet-soft);color:var(--violet-dark)}.thumb__tool--danger:hover:not(:disabled){color:var(--danger);background:#fee2e2}.thumb__tool:disabled{opacity:.3;cursor:default}.viewport{background:var(--canvas-2);flex:1;min-width:0;padding:28px 28px 120px;position:relative;overflow:auto}.page-wrap{flex-direction:column;align-items:center;gap:16px;display:flex}.page-hint{color:var(--muted);margin:0;font-size:13px}.page{box-shadow:var(--shadow);background:#fff;border-radius:3px;position:relative}.page canvas{border-radius:3px;display:block}.dock{z-index:40;background:var(--dock);box-shadow:var(--shadow-lg);border-radius:999px;align-items:center;gap:4px;max-width:calc(100vw - 32px);padding:8px 12px;display:flex;position:fixed;bottom:22px;left:50%;overflow-x:auto;transform:translate(-50%)}.dock__sep{background:#ffffff29;flex-shrink:0;width:1px;height:22px;margin:0 5px}.dock__btn{color:#cbd5e1;cursor:pointer;background:0 0;border:none;border-radius:999px;flex-shrink:0;place-items:center;width:38px;height:38px;padding:0;transition:background .12s,color .12s;display:grid}.dock__btn:hover{color:#fff;background:#ffffff1a}.dock__btn--active{background:var(--violet);color:#fff}.dock__btn--active:hover{background:var(--violet)}.dock__glyph{font-size:17px;font-weight:700}.dock__edit{color:#cbd5e1;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:999px;flex-shrink:0;align-items:center;gap:7px;padding:8px 14px;font-size:14px;font-weight:600;display:flex}.dock__edit:hover{color:#fff;background:#ffffff1a}.dock__edit--active{color:var(--amber);background:#fbbf2429}.dock__colors{flex-shrink:0;gap:5px;display:flex}.swatch{cursor:pointer;border:2px solid #0000;border-radius:999px;width:20px;height:20px;padding:0;box-shadow:inset 0 0 0 1px #fff3}.swatch--active{border-color:#fff}.overlay{pointer-events:none;z-index:3;position:absolute;inset:0}.run-hit{cursor:text;pointer-events:auto;background:0 0;border:none;border-radius:3px;outline:1px solid #0000;padding:0;transition:background 90ms,outline-color 90ms;position:absolute}.run-hit:hover{outline-color:var(--violet);background:#6d3af01f}.run-editor{outline:2px solid var(--violet);pointer-events:auto;z-index:6;background:#fff;border:none;border-radius:2px;margin:0;padding:0;position:absolute}.annotate{z-index:8;cursor:crosshair;position:absolute;inset:0}.annotate--text{cursor:text}.annotate__svg{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.annotate__preview{pointer-events:none;border:1.5px solid;position:absolute}.annotate__preview--ellipse{border-radius:50%}.annotate__preview--highlight{border-color:#0000}.findbar{z-index:25;border:1px solid var(--line);background:var(--surface);width:-moz-fit-content;width:fit-content;box-shadow:var(--shadow);border-radius:999px;align-items:center;gap:6px;margin:0 auto 16px;padding:7px 9px;display:flex;position:sticky;top:0}.findbar__input{width:250px;font:inherit;border:1px solid var(--line);background:var(--canvas);border-radius:999px;padding:6px 12px}.findbar__input:focus{outline:2px solid var(--violet);outline-offset:-1px}.findbar__case{color:var(--muted);align-items:center;gap:4px;font-size:12px;display:flex}.findbar__count{text-align:center;min-width:80px;color:var(--muted);font-size:13px}.highlights{pointer-events:none;z-index:1;position:absolute;inset:0}.highlight{mix-blend-mode:multiply;background:#facc1573;border-radius:2px;position:absolute}.highlight--active{background:#f973168c;outline:1px solid #f97316e6}.forms{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);width:100%;max-width:560px;box-shadow:var(--shadow-sm);padding:16px 18px}.forms__title{letter-spacing:.07em;text-transform:uppercase;color:var(--muted);justify-content:space-between;align-items:center;margin-bottom:12px;font-size:11px;font-weight:700;display:flex}.forms__row{grid-template-columns:150px 1fr;align-items:center;gap:12px;padding:5px 0;display:grid}.forms__name{text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:14px;overflow:hidden}.forms__row input[type=text],.forms__row select{font:inherit;border:1px solid var(--line);background:var(--canvas);border-radius:8px;padding:7px 10px}.forms__row input[type=text]:focus,.forms__row select:focus{outline:2px solid var(--violet);outline-offset:-1px}.forms__row input[type=checkbox]{justify-self:start;width:17px;height:17px}.toast{z-index:30;border-radius:var(--r);background:var(--surface);max-width:720px;box-shadow:var(--shadow);border:1px solid;align-items:flex-start;gap:10px;margin:0 auto 16px;padding:12px 14px;display:flex;position:sticky;top:0}.toast--error{border-color:var(--danger);color:var(--danger)}.toast--warning{border-color:var(--warn);color:var(--warn)}.toast__icon{border:1.5px solid;border-radius:999px;flex:0 0 20px;place-items:center;height:20px;font-size:12px;font-weight:700;display:grid}.toast__text{color:var(--ink-2);flex:1;margin:0;font-size:14px}.toast__close{color:var(--muted);cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:19px;line-height:1}.toast__close:hover{color:var(--ink)}.props{z-index:35;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);width:286px;max-height:calc(100vh - 220px);box-shadow:var(--shadow-lg);padding:14px 16px;position:fixed;top:124px;right:24px;overflow-y:auto}.props__head{align-items:center;gap:8px;margin-bottom:12px;display:flex}.props__title{letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:700}.props__close{color:var(--muted);cursor:pointer;background:0 0;border:none;margin-left:auto;padding:0 2px;font-size:19px;line-height:1}.props__close:hover{color:var(--ink)}.props__row{flex-direction:column;gap:5px;padding:6px 0;display:flex}.props__label{color:var(--muted);font-size:12px;font-weight:600}.props__row select,.props__row input[type=number],.props__readonly{font:inherit;border:1px solid var(--line);background:var(--canvas);width:100%;color:var(--ink);border-radius:8px;padding:6px 9px;font-size:14px}.props__readonly{color:var(--muted)}.props__row select:focus,.props__row input[type=number]:focus{outline:2px solid var(--violet);outline-offset:-1px}.props__size{grid-template-columns:1fr 78px;gap:8px;display:grid}.props__colors{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.props__picker{border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:999px;width:24px;height:24px;padding:0}.props__note{color:var(--muted);margin:10px 0 0;font-size:12.5px;line-height:1.5}.viewport--inspector{padding-right:330px}@media (max-width:1180px){.props{width:250px;right:14px}.viewport--inspector{padding-right:282px}}.swatch--light{border-color:var(--line);box-shadow:inset 0 0 0 1px #0f172a1f}.swatch--light.swatch--active{border-color:var(--violet)}.dropzone--busy{cursor:progress;border-style:solid;border-color:var(--violet)}.dropzone--busy .dropzone__icon>svg{opacity:.25}.dropzone__icon{position:relative}.spinner{border:3px solid #ffffff59;border-top-color:#fff;border-radius:999px;width:30px;height:30px;margin:auto;animation:.7s linear infinite spin;position:absolute;inset:0}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spinner{animation-duration:2s}}