:root{--bg:#0b0d10;--panel:#12151a;--panel2:#171b21;--border:#232830;--text:#e8eaed;--muted:#8b929c;--accent:#4da3ff;--accent-dim:#2b5f9e;--danger:#ff6b6b}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:var(--bg);color:var(--text);-webkit-user-select:none;user-select:none;flex-direction:column;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:13px;display:flex;overflow:hidden}#topbar{background:var(--panel);border-bottom:1px solid var(--border);z-index:20;flex:0 0 52px;justify-content:space-between;align-items:center;height:52px;padding:0 14px;display:flex}.brand{color:var(--accent);align-items:center;gap:9px;display:flex}.brand-name{color:var(--text);letter-spacing:.2px;font-size:14px;font-weight:650}.filename{color:var(--muted);background:var(--panel2);border:1px solid var(--border);border-radius:6px;padding:2px 8px;font-size:12px}.top-actions{align-items:center;gap:8px;display:flex}.vsep{background:var(--border);width:1px;height:22px;margin:0 4px}.btn{background:var(--panel2);height:30px;color:var(--text);border:1px solid var(--border);cursor:pointer;white-space:nowrap;border-radius:7px;align-items:center;gap:6px;padding:0 12px;font-family:inherit;font-size:12.5px;transition:background .12s,border-color .12s,opacity .12s;display:inline-flex}.btn:hover{background:#1f242c;border-color:#323945}.btn:active{background:#262c36}.btn:disabled{opacity:.38;cursor:default}.btn:disabled:hover{background:var(--panel2);border-color:var(--border)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#06121f;font-weight:600}.btn.primary:hover{background:#65b1ff;border-color:#65b1ff}.btn.active{border-color:var(--accent);color:var(--accent);background:#4da3ff1a}#workspace{flex:1;min-height:0;display:flex}#sidebar{background:var(--panel);border-right:1px solid var(--border);flex:0 0 288px;width:288px;padding:14px 16px 20px;overflow-y:auto}.sec-title{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:18px 0 10px;font-size:10.5px;font-weight:700}.sec-title:first-child{margin-top:2px}.sec-title.small{margin:14px 0 8px}.slider-row{margin-bottom:11px}.slider-head{justify-content:space-between;margin-bottom:5px;display:flex}.slider-head label{color:#c3c8cf;cursor:pointer;font-size:12.5px}.slider-head .val{font-variant-numeric:tabular-nums;color:var(--muted);text-align:right;min-width:34px;font-size:11.5px}.slider-row.modified .val{color:var(--accent)}input[type=range]{appearance:none;cursor:pointer;background:0 0;width:100%;height:18px}input[type=range]::-webkit-slider-runnable-track{background:var(--track,#2a3038);border-radius:2px;height:4px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:#e8eaed;border:1px solid #0008;border-radius:50%;width:13px;height:13px;margin-top:-4.5px;box-shadow:0 1px 3px #00000080}input[type=range]:hover::-webkit-slider-thumb{background:#fff}input[type=range]:focus{outline:none}.chips{flex-wrap:wrap;gap:6px;display:flex}.chip{border:1px solid var(--border);background:var(--panel2);color:#c3c8cf;cursor:pointer;border-radius:13px;height:26px;padding:0 11px;font-family:inherit;font-size:12px;transition:all .12s}.chip:hover{color:var(--text);border-color:#3a424e}.chip.active{border-color:var(--accent);color:var(--accent);background:#4da3ff1f}#cropPanel{display:none}body.cropping #cropPanel{display:block}body.cropping #adjustPanel{display:none}.crop-nums{grid-template-columns:1fr 1fr;gap:7px;display:grid}.crop-nums label{color:var(--muted);align-items:center;gap:6px;font-size:11.5px;display:flex}.crop-nums input{background:var(--panel2);border:1px solid var(--border);width:100%;min-width:0;height:26px;color:var(--text);border-radius:6px;padding:0 7px;font-family:inherit;font-size:12px}.crop-nums input:focus{border-color:var(--accent);outline:none}.crop-nums input::-webkit-inner-spin-button{opacity:0}.crop-actions{gap:8px;margin-top:14px;display:flex}.crop-actions .btn{flex:1;justify-content:center}.tip{color:var(--muted);margin-top:12px;font-size:11px;line-height:1.5}#geomBtns{grid-template-columns:1fr 1fr;gap:7px;display:grid}#geomBtns .btn{justify-content:center}#stage{background:radial-gradient(1200px 700px at 50% 40%, #10131a 0%, var(--bg) 70%);flex:1;justify-content:center;align-items:center;min-width:0;display:flex;position:relative;overflow:auto}#stage::-webkit-scrollbar{width:10px;height:10px}#stage::-webkit-scrollbar-thumb{background:#262c35;border-radius:5px}#stage::-webkit-scrollbar-track{background:0 0}#canvasWrap{flex:none;margin:auto;display:none;position:relative;box-shadow:0 10px 44px #0000008c}#canvasWrap.on{display:block}#view,#beforeCanvas{width:100%;height:100%;display:block;position:absolute;inset:0}#view{background:#000;position:relative}#beforeCanvas{z-index:2;pointer-events:none;display:none}body.comparing #beforeCanvas{display:block}#compareDivider{z-index:3;cursor:ew-resize;background:#fff;width:2px;display:none;position:absolute;top:0;bottom:0;transform:translate(-1px)}body.comparing #compareDivider{display:block}#compareDivider .grip{background:#fff;border-radius:50%;width:26px;height:26px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 2px 8px #00000080}#compareDivider .grip:before{content:"";border:4px solid #0000;border-right-color:#111;position:absolute;top:50%;left:7px;transform:translateY(-50%)}#compareDivider .grip:after{content:"";border:4px solid #0000;border-left-color:#111;position:absolute;top:50%;right:7px;transform:translateY(-50%)}.compare-tag{z-index:4;letter-spacing:.1em;text-transform:uppercase;color:#fff;pointer-events:none;background:#0000008c;border-radius:4px;padding:3px 8px;font-size:10px;font-weight:700;position:absolute;top:10px}#tagBefore{left:10px}#tagAfter{right:10px}#cropLayer{z-index:5;display:none;position:absolute;inset:0}body.cropping #cropLayer{display:block}#cropRect{outline-offset:-.75px;cursor:move;background-image:linear-gradient(90deg,#0000 calc(33.33% - .5px),#fff6 calc(33.33% - .5px) calc(33.33% + .5px),#0000 calc(33.33% + .5px)),linear-gradient(90deg,#0000 calc(66.66% - .5px),#fff6 calc(66.66% - .5px) calc(66.66% + .5px),#0000 calc(66.66% + .5px)),linear-gradient(#0000 calc(33.33% - .5px),#fff6 calc(33.33% - .5px) calc(33.33% + .5px),#0000 calc(33.33% + .5px)),linear-gradient(#0000 calc(66.66% - .5px),#fff6 calc(66.66% - .5px) calc(66.66% + .5px),#0000 calc(66.66% + .5px));outline:1.5px solid #fff;position:absolute;box-shadow:0 0 0 9999px #0506089e}.handle{background:#ffffffeb;border:1.5px solid #0b0d10;border-radius:2.5px;width:13px;height:13px;position:absolute;box-shadow:0 1px 4px #00000080}.handle.nw{cursor:nwse-resize;top:-7px;left:-7px}.handle.n{cursor:ns-resize;top:-7px;left:calc(50% - 6.5px)}.handle.ne{cursor:nesw-resize;top:-7px;right:-7px}.handle.e{cursor:ew-resize;top:calc(50% - 6.5px);right:-7px}.handle.se{cursor:nwse-resize;bottom:-7px;right:-7px}.handle.s{cursor:ns-resize;bottom:-7px;left:calc(50% - 6.5px)}.handle.sw{cursor:nesw-resize;bottom:-7px;left:-7px}.handle.w{cursor:ew-resize;top:calc(50% - 6.5px);left:-7px}.crop-size-tag{color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap;pointer-events:none;background:#000000b8;border-radius:4px;padding:3px 8px;font-size:11px;position:absolute;bottom:-26px;left:50%;transform:translate(-50%)}#placeholder{color:var(--muted);letter-spacing:.02em;pointer-events:none;justify-content:center;align-items:center;font-size:13px;display:flex;position:absolute;inset:0}#statusbar{background:var(--panel);border-top:1px solid var(--border);height:30px;color:var(--muted);font-variant-numeric:tabular-nums;flex:0 0 30px;align-items:center;gap:16px;padding:0 14px;font-size:11.5px;display:flex}#statusbar .spacer{flex:1}#statusbar .hint{color:#5d646e}.zoomctl{align-items:center;gap:4px;display:flex}.zbtn{min-width:22px;height:20px;color:var(--muted);font-variant-numeric:tabular-nums;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:5px;padding:0 6px;font-family:inherit;font-size:11.5px}.zbtn:hover{background:var(--panel2);color:var(--text);border-color:var(--border)}.zbtn.pct{min-width:44px}.zbtn.on{color:var(--accent);border-color:var(--accent-dim)}.btn:focus-visible,.chip:focus-visible,.zbtn:focus-visible{outline:2px solid var(--accent);outline-offset:1px}#toast{color:var(--text);opacity:0;pointer-events:none;z-index:100;background:#1d232c;border:1px solid #323945;border-radius:8px;padding:8px 16px;font-size:12.5px;transition:opacity .18s,transform .18s;position:fixed;bottom:44px;left:50%;transform:translate(-50%)translateY(8px);box-shadow:0 6px 24px #00000080}#toast.show{opacity:1;transform:translate(-50%)translateY(0)}#sidebar::-webkit-scrollbar{width:9px}#sidebar::-webkit-scrollbar-thumb{border:2px solid var(--panel);background:#262c35;border-radius:5px}#sidebar::-webkit-scrollbar-track{background:0 0}