JSFiddle - React, Tailwind, and code Playground

by otinanaipali

HTML

<div class="ms-slide" style="background-image: url(http://nano.theok.gr/wp-content/uploads/2016/02/evap.jpg)">
  <div class="ms-slide-bgcont"></div>
  <div class="corner-1"></div>
  <div class="corner-2"></div>
</div>

CSS

.ms-slide {
  width: 260px;
  height: 150px;
  background-color: #ccc;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size:cover;
  position: relative;
  float: left;
  margin: 100px 20px;
  text-align: center;
  zoom: 1;
}

.ms-slide .ms-slide-bgcont {
  display: block;
  width: 100%;
  height: 100%;
  text-indent: -9999em;
  position: absolute;
  top: 0;
  left: 0;
}

.ms-slide .corner-1,
.ms-slide .corner-2 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: inherit;
  z-index: -2;
  overflow: hidden;
  backface-visibility: hidden;
}

.ms-slide .corner-1 {
  z-index: -1;
  transform: rotate(60deg);
}

.ms-slide .corner-2 {
  transform: rotate(-60deg);
}

.ms-slide .corner-1:before,
.ms-slide .corner-2:before {
  width: 260px;
  height: 300px;
  content: '';
  position: absolute;
  background: inherit;
  top: 0;
  left: 0;
  z-index: 1;
  background: inherit;
  background-repeat: no-repeat;
  backface-visibility: hidden;
}

.ms-slide .corner-1:before {
  transform: rotate(-60deg) translate(-130px, 0px);
  transform-origin: 0 0;
}

.ms-slide .corner-2:before {
  transform: rotate(60deg) translate(-65px, -38px);
  bottom: 0;
}