JSFiddle - React, Tailwind, and code Playground

by gugumetal

HTML

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.5.0/css/all.css">
<div class="row mb-3">
  <div class="col-xl-3 col-sm-6 py-2">
    <div class="card bg-success text-white h-100">
      <div class="card-body bg-success">
        <div class="rotate">
          <i class="fa fa-user fa-4x"></i>
        </div>
        <h6 class="text-uppercase">Users</h6>
        <h1 class="display-4">134</h1>
      </div>
    </div>
  </div>
  <div class="col-xl-3 col-sm-6 py-2">
    <div class="card text-white bg-danger h-100">
      <div class="card-body bg-danger">
        <div class="rotate">
          <i class="fa fa-list fa-4x"></i>
        </div>
        <h6 class="text-uppercase">Posts</h6>
        <h1 class="display-4">87</h1>
      </div>
    </div>
  </div>
  <div class="col-xl-3 col-sm-6 py-2">
    <div class="card text-white bg-info h-100">
      <div class="card-body bg-info">
        <div class="rotate">
          <i class="fa fa-share fa-4x"></i>
        </div>
        <h6 class="text-uppercase">Tweets</h6>
        <h1 class="display-4">125</h1>
      </div>
    </div>
  </div>
  <div class="col-xl-3 col-sm-6 py-2">
    <div class="card text-white bg-warning h-100">
      <div class="card-body">
        <div class="rotate">
          <i class="fa fa-share fa-4x"></i>
        </div>
        <h6 class="text-uppercase">Shares</h6>
        <h1 class="display-4">36</h1>
      </div>
    </div>
  </div>
</div>

CSS

.card {
    overflow:hidden;
}

.card-body .rotate {
    z-index: 8;
    float: right;
    height: 100%;
}

.card-body .rotate i {
    color: rgba(20, 20, 20, 0.15);
    position: absolute;
    left: 0;
    left: auto;
    right: -10px;
    bottom: 0;
    display: block;
    -webkit-transform: rotate(-44deg);
    -moz-transform: rotate(-44deg);
    -o-transform: rotate(-44deg);
    -ms-transform: rotate(-44deg);
    transform: rotate(-44deg);
}