.block-social li.tiktok a:before {
      content: "\e07b"!important; 
  }
.footersocial .tiktok {
  background-color: black!important;
}
     .block-social li.tiktok a:before {
    content: "\e07b"!important;  
  }
*  {
  text-transform: none!important;
}