/* Blur bg for pop-ups */
html.system-curtain-active body > *:not(#iPopStack):not(.system-curtain),
html.iPopActive body > *:not(#iPopStack):not(.system-curtain) {
    filter:blur(2px);
    -o-filter:blur(2px);
    -ms-filter:blur(2px);
    -moz-filter:blur(2px);
    -webkit-filter:blur(2px);
}