:root{color-scheme:dark;--bg:#111613;--panel:#19201c;--panel2:#212a24;--line:#344038;--text:#e8eee9;--muted:#92a098;--accent:#a8df48;--danger:#ff6b62}*{box-sizing:border-box}html,body{height:100%;margin:0;font-family:Inter,ui-sans-serif,system-ui,sans-serif;background:var(--bg);color:var(--text);overflow:hidden}button,input{font:inherit}button{color:var(--text);background:#263129;border:1px solid #3b493f;border-radius:7px;padding:8px 12px;cursor:pointer}button:hover{background:#324037}button.active,button.primary{color:#14200e;background:var(--accent);border-color:var(--accent);font-weight:700}button.danger{color:#ffc2be}button:disabled{opacity:.45;cursor:wait}header{height:58px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 18px}.brand{display:flex;align-items:center;gap:10px}.brand>span{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:var(--accent);color:#14200e;font-weight:900}.brand div{display:flex;flex-direction:column;line-height:1.05}.brand small,.status,label small{color:var(--muted);font-size:11px}.status{padding:7px 11px;border-radius:999px;background:var(--panel)}.status.error{color:#ffaaa4}.source-bar{height:78px;display:flex;gap:10px;align-items:end;padding:10px 18px;border-bottom:1px solid var(--line);background:#141a16}.source-bar label,.details label{display:flex;flex-direction:column;gap:5px;color:var(--muted);font-size:11px}.source-bar label.prefix{flex:1}.source-bar label.small{width:88px}input{height:34px;min-width:130px;border:1px solid var(--line);border-radius:6px;padding:0 9px;color:var(--text);background:#0f1411;outline:none}input:focus{border-color:var(--accent)}main{display:grid;grid-template-columns:minmax(0,1fr) 290px;height:calc(100% - 136px)}.workspace{min-width:0;display:flex;flex-direction:column}.toolbar{height:54px;display:flex;align-items:center;gap:14px;padding:8px 12px;border-bottom:1px solid var(--line);background:var(--panel)}.toolbar .group{display:flex;gap:5px}.toolbar .push{margin-left:auto}.toolbar button{padding:7px 10px}#canvasWrap{position:relative;flex:1;min-height:0;background-color:#0b0f0c;background-image:linear-gradient(#131a15 1px,transparent 1px),linear-gradient(90deg,#131a15 1px,transparent 1px);background-size:24px 24px;overflow:hidden}canvas{width:100%;height:100%;display:block;cursor:grab}canvas.editing{cursor:crosshair}#empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);pointer-events:none}.hint{position:absolute;left:12px;bottom:10px;padding:6px 9px;border-radius:5px;background:#101611cc;color:var(--muted);font-size:11px;pointer-events:none}aside{background:var(--panel);border-left:1px solid var(--line);overflow:auto}.aside-head{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;padding:14px;border-bottom:1px solid var(--line);background:var(--panel)}.aside-head div{display:flex;flex-direction:column}.aside-head small{font-size:10px;color:var(--muted)}.pile-item{padding:12px 14px;border-bottom:1px solid var(--line);cursor:pointer}.pile-item:hover,.pile-item.active{background:var(--panel2)}.pile-item.active{box-shadow:inset 3px 0 var(--accent)}.pile-item strong{display:block;font-size:13px}.pile-item small{color:var(--muted)}.details{padding:14px;border-top:1px solid var(--line)}.details.hidden{display:none}.details input{width:100%;margin-bottom:12px}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-bottom:12px}.metric{padding:9px;background:#121814;border-radius:6px}.metric span{display:block;color:var(--muted);font-size:10px}.metric strong{font-size:13px}.wide{width:100%}@media(max-width:850px){.source-bar{height:auto;flex-wrap:wrap}.source-bar label.prefix{flex-basis:100%;order:2}main{height:calc(100% - 190px);grid-template-columns:minmax(0,1fr) 230px}.toolbar{height:auto;flex-wrap:wrap}.toolbar .push{margin-left:0}}