.app{display:grid;grid-template-columns:320px 1fr;height:100vh;overflow:hidden}.app.collapsed{grid-template-columns:0 1fr}.app.collapsed .sidebar{display:none}.panel-toggle{background:var(--panel-2);border:1px solid var(--line);color:var(--text);padding:5px 12px;border-radius:6px;font-size:12px;cursor:pointer;margin-right:auto}.panel-toggle:hover{border-color:var(--accent)}.sidebar{background:var(--panel);border-right:1px solid var(--line);padding:18px;overflow-y:auto;display:flex;flex-direction:column;gap:18px}.brand h1{margin:0;font-size:26px;letter-spacing:-.5px;font-weight:800}.brand h1 span{color:var(--accent)}.brand p{margin:2px 0 0;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:1.5px}.presets{display:grid;grid-template-columns:1fr 1fr;gap:8px}.presets button{background:var(--panel-2);border:1px solid var(--line);color:var(--text);padding:9px 8px;border-radius:8px;font-size:12px;cursor:pointer;transition:border-color .15s,transform .05s}.presets button:hover{border-color:var(--accent)}.presets button:active{transform:translateY(1px)}.controls{display:flex;flex-direction:column;gap:16px}.group{display:flex;flex-direction:column;gap:11px}.group h3{margin:0;font-size:11px;text-transform:uppercase;letter-spacing:1.5px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:6px}.ctl{display:flex;flex-direction:column;gap:6px;font-size:13px}.ctl-row{display:flex;justify-content:space-between}.ctl-val{color:var(--muted);font-variant-numeric:tabular-nums;display:inline-flex;align-items:center;gap:2px}.ctl-num{width:46px;text-align:right;color:var(--text);background:transparent;border:1px solid transparent;border-radius:4px;padding:1px 3px;font:inherit;font-variant-numeric:tabular-nums}.ctl-num:hover{border-color:var(--line)}.ctl-num:focus{outline:none;border-color:var(--accent);background:var(--panel);color:#fff}input[type=range]{width:100%;accent-color:var(--accent)}.seg{display:flex;flex-wrap:wrap;gap:4px}.seg button{flex:1 1 auto;min-width:50px;background:var(--panel-2);border:1px solid var(--line);color:var(--muted);padding:6px 4px;border-radius:6px;font-size:11px;cursor:pointer;text-transform:capitalize}.layers-head{display:flex;align-items:center;justify-content:space-between}.layers-add{width:auto;padding:5px 10px}.layer-row{border:1px solid var(--line);border-radius:8px;padding:7px 8px;background:var(--panel-2);cursor:pointer;display:flex;flex-direction:column;gap:6px}.layer-row.active{border-color:var(--accent)}.layer-top{display:flex;align-items:center;gap:7px}.layer-thumb{width:30px;height:30px;flex:none;border-radius:4px;object-fit:cover;background:var(--panel);border:1px solid var(--line)}.layer-eye{background:none;border:none;color:var(--text);cursor:pointer;font-size:11px;padding:0;width:14px}.layer-eye.off{color:var(--muted)}.layer-name{flex:1;font-size:12px;text-transform:capitalize;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.layer-engine{flex:1;min-width:0;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:5px;font-size:11px;padding:3px 4px;text-transform:capitalize;cursor:pointer}.layer-row.active .layer-engine{border-color:var(--accent)}.layer-actions{display:flex;gap:2px}.layer-actions button{background:none;border:none;color:var(--muted);cursor:pointer;font-size:12px;width:18px;height:18px;border-radius:4px;line-height:1;padding:0}.layer-actions button:hover:not(:disabled){color:var(--text);background:var(--line)}.layer-actions button:disabled{opacity:.25;cursor:default}.layer-actions button.on{color:var(--accent)}.layer-bottom{display:flex;align-items:center;gap:6px}.layer-bottom select{flex:1;min-width:0;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:5px;font-size:11px;padding:3px 4px}.layer-bottom input[type=range]{flex:1;min-width:0}.layer-op{font-size:11px;color:var(--muted);width:22px;text-align:right;font-variant-numeric:tabular-nums}.mini-btn{background:var(--panel-2);border:1px dashed var(--line);color:var(--muted);padding:7px;border-radius:6px;font-size:12px;cursor:pointer}.mini-btn:hover{border-color:var(--accent);color:var(--text)}.text-input{width:100%;background:var(--panel-2);border:1px solid var(--line);color:var(--text);padding:7px 8px;border-radius:6px;font-size:13px;font-family:ui-monospace,monospace}.text-input:focus{outline:none;border-color:var(--accent)}.grad-stop{display:flex;align-items:center;gap:8px}.grad-stop input[type=color]{width:36px;height:24px;border:1px solid var(--line);border-radius:5px;background:none;cursor:pointer;flex:none}.grad-stop input[type=range]{flex:1}.grad-del{flex:none;width:22px;height:22px;border-radius:5px;background:var(--panel-2);border:1px solid var(--line);color:var(--muted);cursor:pointer;line-height:1}.grad-del:hover{border-color:var(--accent);color:var(--text)}.seg button.on{color:#fff;border-color:var(--accent);background:color-mix(in srgb,var(--accent) 22%,var(--panel-2))}.ctl-check{flex-direction:row;align-items:center;gap:8px}.ctl-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}.channel{border:1px solid var(--line);border-radius:8px;padding:10px;display:flex;flex-direction:column;gap:9px;background:var(--panel-2)}.channel.off{opacity:.45}.channel-head{display:flex;align-items:center;justify-content:space-between}.channel-name{text-transform:capitalize;font-weight:600;font-size:13px}.channel-head input[type=color]{width:40px;height:24px;border:1px solid var(--line);border-radius:5px;background:none;cursor:pointer}.channel .ctl{font-size:12px}.ctl-color{flex-direction:row;align-items:center;justify-content:space-between}.ctl-color input[type=color]{width:44px;height:28px;border:1px solid var(--line);border-radius:6px;background:none;cursor:pointer}.actions{display:flex;flex-direction:column;gap:8px;margin-top:auto}.actions-row{display:flex;gap:8px}.actions-row .btn{flex:1}.btn{background:var(--panel-2);border:1px solid var(--line);color:var(--text);padding:10px;border-radius:8px;font-size:13px;cursor:pointer;text-align:center}.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);border-color:var(--accent);font-weight:600}.btn.primary:disabled{opacity:.4;cursor:not-allowed}.file-btn{display:block}.view-toggle{display:flex;gap:4px;width:100%;max-width:900px}.view-toggle button{background:var(--panel-2);border:1px solid var(--line);color:var(--muted);padding:5px 14px;border-radius:6px;font-size:12px;cursor:pointer;text-transform:capitalize}.view-toggle button.on{color:#fff;border-color:var(--accent);background:color-mix(in srgb,var(--accent) 22%,var(--panel-2))}.reset-btn{width:auto;padding:3px 8px}.xform-rows{display:flex;flex-direction:column;gap:10px;padding:8px 0 8px 10px;border-left:2px solid var(--line);margin-left:2px}.stage{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;position:relative;background:radial-gradient(circle at 50% 40%,#16161c 0%,var(--bg) 70%)}.canvas-wrap{position:relative;max-width:100%;max-height:80vh;display:flex}canvas{max-width:100%;max-height:80vh;object-fit:contain;border-radius:6px;box-shadow:0 12px 50px #0009}.hint,.dropnote{color:var(--muted);font-size:13px}.hint{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center}.error{color:#ff8080;background:#ff40401a;border:1px solid rgba(255,64,64,.3);padding:10px 14px;border-radius:8px;max-width:600px;font-size:13px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--panel-2);border:1px solid var(--accent);padding:10px 18px;border-radius:999px;font-size:13px;box-shadow:0 8px 30px #00000080}:root{--bg: #0c0c0f;--panel: #16161b;--panel-2: #1e1e26;--line: #2a2a33;--text: #e8e8ec;--muted: #8a8a96;--accent: #e23b3b;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;height:100%;background:var(--bg);color:var(--text)}button,input{font-family:inherit}