/* 物品建模页签：选图格、模型卡片、三维预览器。其余复用 creation.css（ct-*）和 cards.css。 */
.ct-objects-icon{color:#c9a96b}
.oimgs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:6px}
.oimg{position:relative;aspect-ratio:1/1;border:1px solid var(--line);border-radius:5px;background:var(--bg);overflow:hidden}
.oimg img{width:100%;height:100%;object-fit:contain;display:block;background:var(--hole)}
.oimg .fs{position:absolute;left:4px;bottom:4px;font-size:9px;color:#fff;background:rgba(0,0,0,.55);padding:1px 5px;border-radius:3px}
.oimg .fx{position:absolute;right:3px;top:3px;width:20px;height:20px;border:0;border-radius:4px;background:rgba(0,0,0,.6);color:#fff;font:inherit;font-size:13px;line-height:1;cursor:pointer}
.oimg.oadd{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-style:dashed;color:var(--dim);cursor:pointer;font-size:11px}
.oimg.oadd span{font-size:20px;line-height:1}.oimg.oadd small{font-size:10px}
.oimg.oadd:hover,.oimg.oadd.drag{border-color:var(--acc);color:var(--fg)}
.ocard .thumb{aspect-ratio:1/1;max-height:min(60vh,420px)}
.ocard .thumb img{object-fit:contain;background:#fff}
.ocard .play.o3d span{font-size:13px;font-weight:700;color:var(--acc-d)}
.ocard .play.o3d span::after{display:none}
.oturn{position:absolute;right:8px;bottom:8px;z-index:2;border:0;border-radius:99px;padding:4px 10px;font:inherit;font-size:11px;
  color:#fff;background:rgba(0,0,0,.55);cursor:pointer}
.oturn:hover{background:rgba(0,0,0,.8)}
.ocard .thumb video{background:#fff}
.oviewer{position:relative;width:100%;height:100%;min-height:240px;background:radial-gradient(ellipse at center,#1b212b 0%,#0d1014 100%)}
.oviewer canvas{width:100%;height:100%;display:block;touch-action:none}
.oviewer-status{position:absolute;left:8px;bottom:6px;font-size:11px;color:#cfd6e0;background:rgba(13,16,20,.7);padding:2px 8px;border-radius:4px;transition:opacity .6s;pointer-events:none}
.oviewer-status.fade{opacity:.35}.oviewer-status.bad{color:#ff8080;opacity:1}
.ct-page .ct-objects-modes .tab{padding:7px 0;font-size:11px}