:root{color-scheme:dark;font:13px/1.5 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#e5f3ff;background:#071523;--edge:#3b769b;--muted:#b0cada;--surface:linear-gradient(135deg,#234e70 0%,#102d48 46%,#071626 100%);--control:linear-gradient(135deg,#326c97 0%,#194569 45%,#0b253f 100%);--accent:#9bddff}*{box-sizing:border-box}body{margin:0;height:100vh;display:flex;flex-direction:column}button,input,select{font:inherit}button,input,select,dialog,.panel,header,.toolbar,.viewport-bar,.viewport-help,footer,fieldset,.template,details,.recent{background:var(--surface);border:1px solid var(--edge);border-top-color:#78bfe6;border-left-color:#589dc5;border-radius:0}button{padding:7px 11px;color:#e5f3ff;background:var(--control);cursor:pointer;white-space:nowrap}button:hover{border-color:#b3eaff;filter:brightness(1.12)}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid #bcecff;outline-offset:2px}button:disabled{opacity:.4;cursor:default}.primary{background:linear-gradient(135deg,#b3e9ff,#62b8e8 60%,#2f7ead);color:#04223c;font-weight:700;border-color:#c5f1ff}.wide{width:100%}header{height:62px;display:flex;align-items:center;gap:28px;padding:0 22px;flex-shrink:0}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;font-size:12px;letter-spacing:1.5px}.brand strong{color:#a2deff;font-weight:500}.mark{display:grid;place-items:center;width:31px;height:32px;border:1px solid #9bddff;font-size:21px;font-weight:700;background:var(--control)}.edition,#platform,.eyebrow,.section-label,.panel-title span{font-size:10px;letter-spacing:1.3px;color:var(--muted)}#platform{margin-left:auto;border:1px solid #6c9bb8;padding:3px 9px}.toolbar{display:flex;justify-content:space-between;gap:12px;padding:10px 16px}.toolbar>div,.tools,.button-row,.add-row{display:flex;gap:7px}.button-row{margin-top:12px;flex-wrap:wrap}main{display:grid;grid-template-columns:245px minmax(300px,1fr) 300px;flex:1;min-height:0}.structure,.inspector{padding:16px 14px;overflow:auto}.panel-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:17px}h2{font-size:12px;font-weight:650;margin:0}h1{font-size:27px;font-weight:450;letter-spacing:-.5px;margin:6px 0 16px}.field{display:block;font-size:10px;color:var(--muted);letter-spacing:.8px;margin:16px 0 7px}input,select{display:block;width:100%;margin-top:6px;padding:7px 8px;color:#edf8ff;font-size:12px;letter-spacing:0;min-width:0}option{background:#102d48;color:#edf8ff}.section-label{display:flex;align-items:center;justify-content:space-between;margin:22px 0 9px}.section-label button{padding:4px 7px;font-size:11px;letter-spacing:0}.add-row{margin-bottom:12px;flex-wrap:wrap}.add-row select{flex:1;margin:0;min-width:80px}.add-row button{font-size:11px;padding:7px}.object,.asset,.recent{display:block;width:100%;text-align:left;margin:4px 0;padding:8px;font-size:12px;overflow:hidden;text-overflow:ellipsis}.object.selected{border:1px solid #c4f0ff;box-shadow:inset 3px 0 #a5ddff;background:linear-gradient(135deg,#3b7aa4,#173d5b)}.object small{color:#c8dfed;margin-left:7px}.asset{font-size:11px;padding:6px}.asset-label{font-size:10px;color:var(--muted);margin:12px 0 5px;letter-spacing:1px}.workspace{display:flex;flex-direction:column;min-height:0;min-width:0}.viewport-bar{height:47px;display:flex;align-items:center;gap:13px;padding:0 14px;font-size:10px;letter-spacing:1px}.viewport-bar #frame{margin-left:auto;font-size:10px;padding:4px 7px}.tools button{font-size:10px;padding:4px 7px}.tools button[aria-pressed=true]{border-color:#b9e9ff;background:linear-gradient(135deg,#5a9ac0,#183d5b)}#viewport{flex:1;min-height:240px;position:relative;overflow:hidden;border:1px solid var(--edge);background:#101e2c}canvas{display:block;touch-action:none}.viewport-caption{position:absolute;top:22px;left:23px;pointer-events:none;z-index:1}.viewport-caption h1{font-size:22px;margin:5px 0;text-shadow:0 1px 3px #071523}.eyebrow{font-size:9px}.viewport-help{display:flex;justify-content:space-between;gap:10px;padding:9px 13px;font-size:10px;color:var(--muted)}.activity{height:110px;padding:12px 15px}.activity .panel-title{margin-bottom:8px}.activity button{font-size:10px;padding:3px 7px}.activity p{font-size:11px;max-height:48px;overflow:auto;margin:0;color:#c7e5f4}.activity .error{color:#ffd1c9}.vector{display:flex;gap:7px}.vector label{min-width:0;color:var(--muted);font-size:10px}.vector input{padding:6px 4px}.check{display:flex;align-items:center;gap:8px;margin:11px 0;font-size:12px}.check input{width:auto;margin:0;accent-color:#90d9ff}.capability-note{font-size:10px;color:var(--muted);margin:-6px 0 10px 24px}.note{font-size:11px;color:var(--muted);line-height:1.6}.inspector fieldset{margin:19px 0 8px;padding:8px 11px 13px;min-width:0}legend{padding:0 6px;font-size:11px;color:#dbf1ff}details{padding:12px;margin-top:18px;font-size:12px}summary{cursor:pointer;color:#d9efff}details button{margin-top:9px;width:100%;font-size:11px}.kit{font-size:10px;overflow-wrap:anywhere;border-bottom:1px solid #365773;padding:6px 0}footer{padding:8px 16px;display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}#dirty{color:#b5e5ff;font-size:10px}#play-hud{position:absolute;top:18px;left:50%;transform:translateX(-50%);background:var(--control);border:1px solid #92d6ff;padding:10px 18px;white-space:nowrap;z-index:2;pointer-events:none}.game-controls{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:2}.game-controls button{padding:12px 18px;font-size:18px;touch-action:none}.game-controls button:active{filter:brightness(1.4)}[hidden]{display:none!important}dialog{color:#e5f3ff;padding:28px;width:min(670px,calc(100vw - 24px));max-height:90vh;overflow:auto;box-shadow:0 20px 90px #0009}dialog::backdrop{background:#03101bcc;backdrop-filter:blur(4px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.dialog-heading button{padding:2px 9px;font-size:19px}dialog>p{color:var(--muted)}dialog h2{margin-top:25px}.template-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.template{display:grid;grid-template-columns:20px 1fr;gap:7px;padding:18px;cursor:pointer}.template input{width:auto;margin:3px 0;accent-color:#93daff}.template strong{font-size:14px}.template span{grid-column:2;color:var(--muted);font-size:11px}.template:has(input:checked){border:1px solid #b4e9ff;background:var(--control)}.recent{cursor:pointer}.recent small{display:block;color:var(--muted);margin-top:3px}#scene-dialog{max-width:420px}
@media(max-width:1100px){main{grid-template-columns:205px minmax(260px,1fr) 245px}.edition{display:none}.toolbar{flex-wrap:wrap}.toolbar>div{flex-wrap:wrap}.structure,.inspector{padding:13px 10px}.viewport-bar{gap:8px;padding:0 9px}.viewport-bar #frame{display:none}.tools{gap:3px}}
@media(max-width:760px){body{height:auto;min-height:100vh}header{padding:0 12px}.brand{font-size:10px;letter-spacing:1px;gap:7px}.toolbar{padding:9px;gap:8px}.toolbar button{font-size:11px;padding:6px 8px}main{display:flex;flex-wrap:wrap}.workspace{order:0;width:100%;height:65vh}.structure{order:1;width:45%}.inspector{order:2;width:55%}.viewport-caption{top:16px;left:16px}.viewport-caption h1{font-size:19px}.viewport-help{font-size:9px}.viewport-help>span:last-child,footer>span:last-child{display:none}.vector{gap:4px}.activity{height:95px}.template-grid{grid-template-columns:1fr}dialog{padding:20px}dialog h1{font-size:24px}.game-controls button{padding:9px 15px}}
.structure details button,.inspector details button{white-space:normal;overflow-wrap:anywhere}