.single-post .entry-categories {

  .label {
    text-transform: uppercase;
    font-size: 10.5px;
    font-weight: 600;
    line-height: 10.5px;
    border-radius: 30px;
    padding: 6px 9px;
  }

  .label:nth-of-type(5n+1) {
    background-color: rgba(203,210,246,.5);

    a {
      color: #2643e9;
    }
  }
  .label:nth-of-type(5n+2) {
    background-color: rgba(147,231,195,.5);

    a {
      color: #1aae6f;
    }
  }
  .label:nth-of-type(5n+3) {
    background-color: rgba(251,175,190,.5);

    a {
      color: #f80031;
    }
  }
  .label:nth-of-type(5n+4) {
    background-color: rgba(255,214,0,.5);

    a {
      color: #ffd600;
    }
  }
  .label:nth-of-type(5n+5) {
    background-color: rgba(136,230,247,.5);

    a {
      color: #03acca;
    }
  }
}