.p-2{padding:0.5rem;}
.p-4{padding:1.5rem;}
.p-5{padding:3rem;}
.m-2{margin:0.5rem;}
.m-4{margin:1.5rem;}
.m-5{margin:3rem;}

ul.tabs--primary{
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

ul.tabs--primary li a,ul.tabs--primary li span{
  display: block;
  text-align: center;
  padding: 0.75rem 0.9rem;
  text-decoration: none;
  border:1px solid #ccc;
  color:var(--clr-text-muted);
  margin-right:1rem;
}
ul.tabs--primary li span{
background-color: var(--clr-bg-alt);
  color:#111;
}
ul.tabs--primary li a:hover {
  background-color: var(--clr-bg-alt);
  color:#111;
}