#root{min-height:100vh}:root{--ink:#171712;--muted:#747168;--paper:#f4f2eb;--panel:#fbfaf6;--line:#d5d1c5;--line-strong:#aaa59a;--accent:#ff5d3b;--accent-soft:#ffe2d9;--safe:#28765a;--sidebar:#1d1d19;--sidebar-muted:#8c8b82}*{box-sizing:border-box}body{min-width:980px;min-height:100vh;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select{font:inherit}button{color:inherit}.app-shell{grid-template-rows:68px minmax(0,1fr);grid-template-columns:208px minmax(0,1fr);min-height:100vh;display:grid}.app-header{background:var(--sidebar);color:#fff;-webkit-app-region:drag;border-bottom:1px solid #35352f;grid-column:1/-1;justify-content:space-between;align-items:center;padding:0 24px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-mark{border:1px solid #d8d6cd;border-radius:4px 4px 8px;place-items:center;width:36px;height:28px;font:750 11px/1 ui-monospace,SFMono-Regular,Menlo,monospace;display:grid}.brand div{flex-direction:column;gap:2px;display:flex}.brand strong{font-size:14px;line-height:1}.brand small{color:var(--sidebar-muted);font-size:10px}.header-actions{-webkit-app-region:no-drag;align-items:center;gap:8px;display:flex}.plain-button{color:#c2c0b7;cursor:pointer;background:0 0;border:0;min-height:36px;padding:0 12px;font-size:12px}.plain-button:hover{color:#fff}.device-pill{color:#dedbd2;cursor:pointer;background:#292924;border:1px solid #484840;border-radius:4px;align-items:center;gap:9px;min-height:36px;padding:0 14px;font-size:11px;font-weight:650;display:inline-flex}.device-pill span{background:#848178;border-radius:50%;width:7px;height:7px}.device-pill.connected span{background:#48b486;box-shadow:0 0 0 4px #48b4861f}.app-sidebar{background:var(--sidebar);color:#fff;flex-direction:column;grid-area:2/1;justify-content:space-between;padding:24px 12px 16px;display:flex}.app-sidebar nav{flex-direction:column;gap:4px;display:flex}.app-sidebar nav button{color:#aaa89f;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:4px;justify-content:space-between;align-items:center;min-height:44px;padding:0 12px;font-size:12px;display:flex}.app-sidebar nav button:hover{color:#fff;background:#292924}.app-sidebar nav button.active{color:#fff;box-shadow:inset 3px 0 var(--accent);background:#34342e}.app-sidebar nav small{color:#67675f;font:600 9px/1 ui-monospace,SFMono-Regular,Menlo,monospace}.sidebar-status{border-top:1px solid #34342e;align-items:center;gap:10px;padding:14px 10px;display:flex}.sidebar-status div{flex-direction:column;gap:3px;display:flex}.sidebar-status strong{font-size:11px}.sidebar-status small{color:var(--sidebar-muted);font-size:9px}.status-dot{background:#77746d;border-radius:50%;flex:none;width:8px;height:8px}.status-dot.connected{background:#48b486}.app-content{background:var(--paper);flex-direction:column;grid-area:2/2;min-width:0;display:flex}.content-toolbar{border-bottom:1px solid var(--line);background:#fbfaf6d6;grid-template-columns:minmax(220px,1fr) auto minmax(260px,1fr);align-items:center;gap:24px;min-height:94px;padding:16px 24px;display:grid}.overline{color:var(--accent);letter-spacing:.11em;text-transform:uppercase;margin:0 0 7px;font:700 9px/1.1 ui-monospace,SFMono-Regular,Menlo,monospace}.content-toolbar h1,.control-card h2,.panel-title h2,.macro-editor h2{letter-spacing:-.04em;margin:0;font-size:24px;line-height:1}.toolbar-segments{gap:8px;display:flex}.segment{border:1px solid var(--line);background:#eae7df;border-radius:5px;padding:3px;display:inline-flex}.segment button{min-height:32px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:3px;padding:0 12px;font-size:10px;font-weight:650}.segment button.active{color:var(--ink);background:#fff;box-shadow:0 1px 3px #00000014}.save-cluster{justify-content:flex-end;gap:8px;display:flex}.discard-button,.apply-button{cursor:pointer;border-radius:4px;min-height:40px;padding:0 14px;font-size:11px;font-weight:700}.discard-button{border:1px solid var(--line);background:0 0}.apply-button{border:1px solid var(--ink);color:#fff;background:var(--ink)}.apply-button span{min-width:18px;height:18px;color:var(--ink);background:var(--accent);border-radius:9px;place-items:center;margin-left:8px;font-size:9px;display:inline-grid}.discard-button:disabled,.apply-button:disabled{cursor:default;opacity:.35}.notice{color:#743120;background:#ffe9e3;border-bottom:1px solid #edb7a9;align-items:center;gap:10px;min-height:42px;padding:0 16px;font-size:11px;display:flex}.notice>span{color:#fff;background:var(--accent);border-radius:50%;place-items:center;width:18px;height:18px;font-weight:800;display:grid}.notice button{color:inherit;cursor:pointer;background:0 0;border:0;margin-left:auto;font-size:10px;font-weight:700}.content-body{flex:1;min-height:0}.editor-layout{grid-template-columns:minmax(680px,1fr) 320px;min-height:calc(100vh - 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