Css clip path alternative

/* 
one way of doing it by changing the border(left,right,top) width and color
in the ::after pseudo-element
demo:https://codepen.io/abdelghanymh/pen/mdqyaoR?editors=1100
*/

.indexBanner:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  
  /*this is where the magic happens*/
  border-left: 50vw solid white;
  border-right: 50vw solid white;
  border-top: 15vw solid transparent;
}
.indexBanner {
  background-image: url('http://nauci.se/Flipo/assets/images/study.jpg');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
  background-color: #404040;
  height: 500px;
  position: relative;
  overflow-x: hidden;
}
<div class="indexBanner"> 
</div> 

@https://stackoverflow.com/users/6263942/gleb-kemarsky

Source: stackoverflow.com

Similar codes

0 vote230 views1 answer
Which bootstrap css class will you use to put the navbar at the top of the page? feel free to check out the bootstrap website.
CSS Bootstrap
0 vote199 views1 answer
Text area resize css
CSS
54 votes178 views6 answers
Background color css
CSS
4 votes269 views1 answer
Scss sass on hover pseudo-class
CSS
0 vote223 views1 answer
Wordpress link post tags
CSS
7 votes221 views3 answers
Z-index max value
CSS
0 vote247 views1 answer
Input area bootstrap highlight
CSS Bootstrap
0 vote210 views1 answer
Inline list css without floats
CSS
56 votes227 views6 answers
Center with css
CSS
-2 votes217 views2 answers
Tailwind border bottom
CSS