
      width: 3em;
      display: block;
      position: absolute;
      top: 0;
      left: -4.5em;
      transform: skewX(-45deg) translateX(0);
      transition: none;
    }

    .golang:hover {
      background-color: #2194e0;
      color: #fff;
    }

    .golang:hover:before {
      transform: skewX(-45deg) translateX(260px);
      transition: all 0.5s ease-in-out;
    }

    .golang:active {
      opacity: 0.8;
    }

    .js {
      width: 160px;
      height: 42px;
      line-height: 42px;
      ba