.is-style-design01:after {
    background-color: #8bc324 !important;
  }
  
  .is-style-design02 { 
    border-bottom: 3px solid #8bc324 !important;
    border-left: 3px solid #8bc324 !important;
    color: #8bc324 !important;
  }
  .is-style-design02:before {
    border-color: #8bc324 transparent transparent transparent !important;
  }