Center Triangle at Bottom of Div in HTML with CSS

JavascriptWeb DevelopmentFront End Scripts

To set the triangle at the center and at the bottom of div, use the following. You need to set left to 50% −

.demo: after {
   position: absolute;
   border-top: solid 50px #e15915;
   border-left: solid 50px transparent;
   border-right: solid 50px transparent;
   top: 100%;
   left: 50%;
   margin-left: -50px;
   width: 0;
   height: 0;
Published on 05-Apr-2018 11:08:43