.sit_popups-txt:before {
content: " ";
background: #fff;
position: absolute;
top:0;
right:-8px;
height: 100%;
width: 16px;
bottom:0;
z-index: 99;
transform: skewX(-3deg);
}

.sit_popups-txt:after {
content: " ";
background: rgba(255,255,255,.5);
position: absolute;
top:0;
right:-14px;
height: 100%;
width: 16px;
bottom:0;
z-index: 99;
transform: skewX(-3deg);
}

.sit_popups .ls-inner {
overflow: hidden;
}

.sit_popups[data-overlay="0"] .ls-inner {
box-shadow: 0px 0px 10px 5px #ccc;
}