#mode-colors { position:fixed; inset:0; z-index:22; background:#D3F3E3; }
#mode-colors iframe { position:absolute; left:0; top:0; width:1194px; height:834px; border:0; display:block; background:#D3F3E3; }
body[data-mode="colors"] #mode-colors { opacity:1; pointer-events:auto; visibility:visible; }
body[data-mode="colors"] { background:#D3F3E3; }