css disapear fade code example
Example: css fade div
ol {
border : 1px #d8d8d8 dashed;
position : relative;
}
ol:after {
content : "";
position : absolute;
z-index : 1;
bottom : 0;
left : 0;
pointer-events : none;
background-image : linear-gradient(to bottom,
rgba(255,255,255, 0),
rgba(255,255,255, 1) 90%);
width : 100%;
height : 4em;
}