.mk-curtain{z-index:40;visibility:hidden;pointer-events:none;contain:strict;position:fixed;inset:0}.mk-curtain[data-active]{visibility:visible;pointer-events:auto}.mk-curtain svg{width:100%;height:100%;display:block;position:absolute;inset:0}.mk-curtain-mark{width:64px;height:64px;margin:-32px 0 0 -32px;position:absolute;top:50%;left:50%}