.scwb-v550{--bg:#07100d;--panel:#0b1512;--panel2:#0e1b17;--line:rgba(190,225,211,.16);--muted:#90a69e;--text:#f1f6f4;--accent:#d9efe7;font-family:Montserrat,Arial,sans-serif;background:var(--bg);color:var(--text);border:1px solid rgba(255,255,255,.1);border-radius:18px;overflow:hidden;box-shadow:0 18px 52px rgba(0,0,0,.22)}
.scwb-v550 *{box-sizing:border-box}.scwb-v550 button,.scwb-v550 input,.scwb-v550 select{font:inherit}.scwb-v550 button{cursor:pointer}.scwb-v550__header{display:flex;justify-content:space-between;gap:24px;padding:22px 24px 18px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.025),transparent)}
.scwb-v550__header>div{max-width:850px}.scwb-v550__eyebrow,.scwb-v550__panel-head span,.scwb-v550__stage-head span{margin:0 0 7px;font-family:Spartan,Montserrat,sans-serif;font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:#9ab2a9}.scwb-v550__header h2{margin:0 0 8px;font:700 clamp(22px,3vw,34px)/1.1 Spartan,Montserrat,sans-serif}.scwb-v550__header p:last-child{margin:0;color:#b6c7c1;line-height:1.55;font-size:13px}.scwb-v550__status{align-self:flex-start;padding:8px 11px;border:1px solid var(--line);border-radius:999px;font-size:11px;color:#aec0b9;white-space:nowrap}.scwb-v550__status[data-state=ready]{color:#dff9ee;border-color:rgba(173,240,211,.32)}.scwb-v550__status[data-state=error]{color:#ffd4d4;border-color:rgba(255,150,150,.3)}
.scwb-v550__presets,.scwb-v550__toolbar{display:flex;align-items:center;gap:6px;padding:9px 14px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:thin}.scwb-v550__presets{background:#09130f}.scwb-v550__presets>span{font-size:9px;letter-spacing:.13em;color:#81958e;margin-right:3px}.scwb-v550__presets button,.scwb-v550__toolbar button,.scwb-v550__secondary,.scwb-v550__transform-grid button{border:1px solid var(--line);background:rgba(255,255,255,.025);color:#c9d8d3;border-radius:8px;padding:7px 9px;font-size:10px;white-space:nowrap}.scwb-v550__presets button:hover,.scwb-v550__toolbar button:hover,.scwb-v550__secondary:hover,.scwb-v550__transform-grid button:hover,.scwb-v550__toolbar button.is-active{background:rgba(219,242,234,.09);border-color:rgba(219,242,234,.3);color:white}.scwb-v550__toolbar{background:#0a1612;padding:7px 14px}.scwb-v550__toolbar button{display:flex;gap:6px;align-items:center}.scwb-v550__toolbar b{font-size:13px;line-height:1}
.scwb-v550__layout{display:grid;grid-template-columns:250px minmax(0,1fr) 270px;min-height:600px}.scwb-v550__left,.scwb-v550__right{background:var(--panel);padding:10px;display:flex;flex-direction:column;gap:9px}.scwb-v550__left{border-right:1px solid var(--line)}.scwb-v550__right{border-left:1px solid var(--line)}.scwb-v550__panel{border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.018);padding:10px}.scwb-v550__panel-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:9px}.scwb-v550__panel-head span{margin:0}.scwb-v550__panel-head b{font-size:9px;color:#71877f;font-weight:600}.scwb-v550__field{display:block;margin:7px 0}.scwb-v550__field span{display:block;margin-bottom:4px;font-size:9px;color:#849991;text-transform:uppercase;letter-spacing:.08em}.scwb-v550__field input,.scwb-v550__field select{width:100%;border:1px solid var(--line);background:#07100d;color:#edf6f2;border-radius:7px;padding:7px;font-size:11px;outline:none}.scwb-v550__field input:focus,.scwb-v550__field select:focus{border-color:rgba(222,245,237,.38)}.scwb-v550__secondary{width:100%;margin-top:5px}.scwb-v550__object-list,.scwb-v550__constraint-list{display:grid;gap:5px;max-height:150px;overflow:auto}.scwb-v550__object-item,.scwb-v550__constraint-item{display:flex;justify-content:space-between;gap:8px;padding:6px 7px;border-radius:6px;background:rgba(255,255,255,.025);font-size:9px;color:#9db0a9}.scwb-v550__object-item b{color:#e9f3ef}.scwb-v550__transform-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.scwb-v550__transform-grid button{white-space:normal;line-height:1.25}
.scwb-v550__stage{min-width:0;background:#050b09}.scwb-v550__stage-head{height:45px;padding:8px 12px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line)}.scwb-v550__stage-head span{display:block;margin:0 0 3px}.scwb-v550__stage-head b,.scwb-v550__mode{font-size:9px;color:#7f968d}.scwb-v550__mode{padding:5px 7px;border:1px solid var(--line);border-radius:999px}.scwb-v550__canvas-wrap{position:relative;height:510px;min-height:360px;overflow:hidden;background:radial-gradient(circle at center,rgba(255,255,255,.02),transparent 62%)}.scwb-v550__canvas-wrap canvas{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair}.scwb-v550__canvas-wrap canvas.is-moving{cursor:grabbing}.scwb-v550__cursor{position:absolute;pointer-events:none;transform:translate(10px,-28px);padding:4px 6px;border-radius:5px;background:rgba(4,9,8,.92);border:1px solid var(--line);color:#dce9e4;font:9px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}.scwb-v550__message{min-height:27px;padding:7px 12px;border-top:1px solid var(--line);font-size:10px;color:#8da299}.scwb-v550__message[data-state=ready]{color:#bfe8d7}.scwb-v550__message[data-state=error]{color:#ffbaba}.scwb-v550__object-hash{display:flex;align-items:center;gap:8px;padding:7px 12px;border-top:1px solid var(--line);font-size:8px;color:#6f847c}.scwb-v550__object-hash span{letter-spacing:.1em}.scwb-v550__object-hash code{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#9eb3ab}
.scwb-v550__algebra,.scwb-v550__measurements{font:10px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;color:#b6c8c1}.scwb-v550__algebra p,.scwb-v550__measurements p{margin:5px 0}.scwb-v550__algebra code{display:block;padding:7px;background:#07100d;border-radius:6px;white-space:normal;color:#e4f2ec}.scwb-v550__measurement{padding:6px 0;border-bottom:1px solid rgba(255,255,255,.06)}.scwb-v550__measurement:last-child{border-bottom:0}.scwb-v550__measurement b{display:block;color:#e7f2ee;margin-bottom:2px}.scwb-v550__history{margin:0;padding-left:18px;max-height:125px;overflow:auto;color:#8fa49c;font-size:9px;line-height:1.6}.scwb-v550__history li:first-child{color:#d7e7e1}.scwb-v550__boundary{display:flex;gap:12px;align-items:flex-start;padding:11px 14px;border-top:1px solid var(--line);background:#08110e;font-size:9px;line-height:1.5;color:#81958e}.scwb-v550__boundary strong{color:#b9cbc4;white-space:nowrap}
@media(max-width:1100px){.scwb-v550__layout{grid-template-columns:220px minmax(0,1fr)}.scwb-v550__right{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.scwb-v550__canvas-wrap{height:470px}}
@media(max-width:760px){.scwb-v550{border-radius:12px}.scwb-v550__header{display:block;padding:18px}.scwb-v550__status{display:inline-block;margin-top:12px}.scwb-v550__layout{display:block}.scwb-v550__left,.scwb-v550__right{border:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr}.scwb-v550__left{order:2}.scwb-v550__stage{order:1}.scwb-v550__canvas-wrap{height:400px}.scwb-v550__boundary{display:block}.scwb-v550__boundary strong{display:block;margin-bottom:4px}}