:root{font:14px/1.5 Inter,system-ui,Segoe UI,sans-serif;color:#eaf0fa;background:#0d1119;color-scheme:dark}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,.button{color:#e1eafa;background:#29364c;border:1px solid #52637b;border-radius:7px;padding:9px 12px;cursor:pointer;min-height:39px}button:hover,.button:hover{background:#395072}button:focus-visible,input:focus-visible{outline:2px solid #9ecbff;outline-offset:2px}button:disabled{opacity:.5;cursor:not-allowed}a{color:inherit;text-decoration:none}.top{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;padding:12px 18px;border-bottom:1px solid #354459;background:#121b2b}.brand{display:flex;gap:10px;align-items:center}.brand b{letter-spacing:1.8px}.brand small{display:block;color:#a8bedc;font-size:10px;letter-spacing:1.2px}.logo{display:grid;place-items:center;width:42px;height:42px;border:1px solid #7a9ec5;border-radius:9px;background:#2a4364;font-size:26px;font-weight:900}.top-actions{display:flex;flex-wrap:wrap;gap:8px}.primary{background:#b4d5ff;color:#142439;font-weight:800}.layout{display:grid;grid-template-columns:220px minmax(0,1fr) 295px;height:calc(100dvh - 68px);min-height:580px}.sidebar,.inspector{padding:16px;overflow-y:auto;background:#131c2b}.sidebar{border-right:1px solid #39485d}.inspector{border-left:1px solid #39485d;display:flex;flex-direction:column;gap:18px}.sidebar h2,.inspector h2{font-size:17px;margin:0 0 10px}.sidebar p,.inspector p{font-size:12px;color:#abbcd2}.palette{display:grid;gap:8px;margin:18px 0}.palette button{text-align:left;display:flex;justify-content:space-between;align-items:center;padding:12px}.palette small{font-size:10px;color:#a4b9d2}.help{border:1px solid #42556e;border-radius:8px;padding:12px}.help p{margin:10px 0}.workspace{display:flex;min-width:0;flex-direction:column;background:#0c1320}.workspace-head{display:flex;align-items:center;justify-content:space-between;gap:9px;flex-wrap:wrap;padding:12px 16px;border-bottom:1px solid #34445c}.workspace-head span{font-size:12px;color:#a2b9d4}.graph-viewport{position:relative;flex:1;overflow:auto;background-color:#0c1523;background-image:radial-gradient(#405572 1px,transparent 1px);background-size:22px 22px}.graph-space{position:relative;width:1800px;height:1100px}#wires{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}#wires path{fill:none;stroke:#a7c8ee;stroke-width:3;pointer-events:stroke;cursor:pointer}#wires path:hover{stroke:#ffcb8c;stroke-width:5}.node{position:absolute;width:204px;min-height:100px;border-radius:11px;background:#233149;border:1px solid #586f91;box-shadow:0 10px 26px #0309138a;user-select:none}.node.selected{border-color:#f9cc8b;box-shadow:0 0 0 2px #d6a96655}.node-head{background:#344e6d;border-radius:10px 10px 0 0;padding:10px 12px;display:flex;align-items:center;justify-content:space-between;cursor:grab;font-weight:800;font-size:12px;touch-action:none}.node-head:active{cursor:grabbing}.node small{font-size:10px;font-weight:500;color:#bbd0e7}.node-body{display:flex;justify-content:space-between;align-items:center;gap:8px;min-height:65px;padding:12px}.node-body .port-group{display:flex;align-items:center;gap:5px;font-size:11px;color:#bad0e8}.port{height:17px;width:17px;min-width:17px;background:#87c6ef;border:3px solid #274464;border-radius:50%;cursor:crosshair;padding:0}.port.input{background:#d9c58d}.port.armed{box-shadow:0 0 0 5px #f8b97b70}.node .node-sub{font-size:11px;color:#c3d4e9;padding:0 12px 10px;overflow-wrap:anywhere}.workspace-status{padding:9px 16px;color:#bad2ee;border-top:1px solid #30405b;font-size:12px;min-height:38px}.inspector section{border:1px solid #394d67;border-radius:10px;padding:14px}.inspector label{display:block;color:#bcd0e9;font-size:12px;margin:13px 0}.inspector input[type=range]{display:block;width:100%;accent-color:#a3cfff}.inspector input[type=file]{display:block;width:100%;font-size:11px;margin-top:6px}.inspector output{color:#d2e6ff;font-variant-numeric:tabular-nums}.inspector .row-actions{display:flex;gap:8px;margin-top:18px}.inspector .row-actions button{flex:1;font-size:11px}.preview-panel{margin-top:auto}.preview-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.preview-title h2{margin:0}#preview{display:block;width:100%;height:auto;border:1px solid #52617b;border-radius:6px;background:#0d1420;max-height:245px;object-fit:contain}#renderInfo{overflow-wrap:anywhere}input:not([type=file]):not([type=range]){background:#0c1727;color:#f2f6ff;border:1px solid #52647d;border-radius:6px;padding:9px;width:100%;margin-top:4px}@media(max-width:1050px){.layout{grid-template-columns:185px minmax(0,1fr)}.inspector{grid-column:1/-1;border-left:0;border-top:1px solid #39485d;display:grid;grid-template-columns:1fr 1fr;overflow:visible}.layout{height:auto}.graph-viewport{min-height:510px}.sidebar{min-height:510px}}@media(max-width:650px){.top{padding:10px}.top-actions{width:100%}.top-actions button,.top-actions .button{flex:1;text-align:center;font-size:11px}.layout{grid-template-columns:1fr}.sidebar{min-height:0;overflow:visible;border-right:0;border-bottom:1px solid #39485d}.palette{grid-template-columns:repeat(2,minmax(0,1fr))}.graph-viewport{height:440px;min-height:440px}.inspector{display:block}.inspector section{margin-bottom:13px}.workspace-head{padding:9px}.help{display:none}}
/* Multi-port graph, video timeline and animation controls */
.node-body{align-items:flex-start;min-height:84px}
.node-body .port-group{display:flex;flex-direction:column;align-items:flex-start;gap:7px}
.node-body .port-group:last-child{align-items:flex-end}
.input-lane{display:flex;gap:6px;align-items:center;min-height:21px}
.node:has(.input-lane:nth-child(2)){min-height:132px}
#wires path{pointer-events:stroke}
.timeline-bar{display:flex;align-items:center;gap:12px;padding:11px 14px;flex-wrap:wrap;background:#16253a;border-top:1px solid #354d69}
.timeline-bar label{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:#c5d7ed;min-width:0}
.timeline-bar label:has(#timelineTime){flex:1;min-width:170px}
#timelineTime{width:100%;accent-color:#b7d4fc}
.timeline-bar input[type=number]{max-width:85px}
.timeline-bar select{background:#111e31;color:#eef5ff;border:1px solid #526a87;padding:7px;border-radius:6px}
#timeReadout{font:12px/1.3 ui-monospace,monospace;white-space:nowrap}
#videoSource{display:none}
#properties small{display:inline-block;margin-left:7px;color:#e8bc78}
.inspector label:has(select) select{width:100%;background:#0d1929;border:1px solid #465d7a;border-radius:6px;padding:9px;margin-top:6px;color:#e7f1ff}
@media(max-width:650px){.timeline-bar{gap:7px;padding:9px}.timeline-bar button{font-size:11px}.timeline-bar label:has(#timelineTime){order:3;flex-basis:100%}}