Bootstrap 3 less file for styling :visited links

links.less

@link-hover-color: lightblue; //Change this to your needs
a{  
    color: @link-color;
    &:hover{
        color: @link-hover-color;
    }
    &:hover, &:focus{
        text-decoration: none;
    }
    &:visited:not(.btn){
        color: @link-visited-color;
    }
    
    // Exceptions to :visited state
    // Comment out to taste
    &.list-group-item:visited{
        color:@list-group-link-color;
        &.active,
        &.active:hover,
        &.active:focus {
            color: @list-group-active-color;
        }
    }
    .navbar-default &.navbar-brand:visited{
        color:@navbar-default-brand-color;
    }
    .navbar-inverse &.navbar-brand:visited{
        color:@navbar-inverse-brand-color;
    }
    .nav-tabs > li > &:visited{
        color: @link-color;
    }
    .nav-pills > li > &:visited{
        color: @link-color;
    }
    .nav-pills > li.active > &:visited{
      &,
      &:hover,
      &:focus {
        color: @nav-pills-active-link-hover-color;
      }
    }
    .dropdown-menu > li > &:visited{
       color: @dropdown-link-color;
      &:hover,
      &:focus {
        color: @dropdown-link-hover-color;
        background-color: @dropdown-link-hover-bg;
      }
    }
    .dropdown-menu > li.disabled > &:visited{
      &,
      &:hover,
      &:focus {
        color: @dropdown-link-disabled-color;
      }
    }
    .pager > li > &:visited,
    .pagination > li > &:visited{
        &,
        &:hover,
        &:focus {
            color: @link-color;
        }
    }
    .pagination > .active > &:visited{
        &,
        &:hover,
        &:focus {
            color: @pagination-active-color;
        }
    }
    .pagination > .disabled  > &:visited{
        &,
        &:hover,
        &:focus {
            color: @pagination-disabled-color;
        }
    }
    &.alert-link:visited{
        color: inherit;
    }
}

nice