/* FIX003: scoped editor controls; approved TOP styling remains untouched. */
[hidden]{display:none!important}
.stage #intro{display:block;width:100%;height:100%;object-fit:contain;background:#000}
.editor-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.editor-toolbar .btn{min-height:44px}
.ime-blocks{display:flex;flex-wrap:wrap;align-items:center;gap:4px;margin:12px 0}
.ime-blocks .btn{min-height:44px;margin:0;max-width:100%;overflow-wrap:anywhere;white-space:pre-wrap}
.ime-block{border:1px solid #9ab3d1;border-radius:10px!important;padding:10px!important;text-align:left}
.ime-block[data-suspicious=true]{border-color:#af7100;background:#fff9ea}
.ime-block[aria-expanded=true]{outline:2px solid #2969b2;outline-offset:1px}
.ime-block.secondary-unit{border-style:dashed}
.merge-boundary{min-width:44px;padding:8px!important;color:#245b8c}
.selected-unit{background:#f8fbff;scroll-margin-block:20px}
.reading-candidates,.split-positions{display:flex;flex-wrap:wrap;align-items:center;gap:4px}
.selected-unit .btn{min-height:44px}
.split-positions span{font-size:22px}
.split-positions .split-boundary{min-width:44px;min-height:48px;padding:8px 12px;color:#245b8c}
.selected-unit input{scroll-margin-block:100px;font-size:16px}
#readings{padding-bottom:max(18px,env(safe-area-inset-bottom))}
#readings .btn:disabled{opacity:.45;cursor:not-allowed}

/* FIX034: respect preview mode hidden attribute. */
.stage #intro[hidden], .stage #art[hidden] { display:none !important; }