* {
    box-sizing: border-box;
    margin: 0;
  }
  
  /* Create two equal columns that floats next to each other */
  .column {
    float: left;
     /* Should be removed. Only for demonstration */
  }
  
  /* Clear floats after the columns */
  .row:after {
    content: "";
    display: table;
    clear: both;
  }

  .bgdark {
    background-color: rgba(0, 0, 0, 0.6);
    background-blend-mode: overlay; 
    background-size: cover;
    background-position: center;
  }