/* Global UI helpers */
:root{
  --btn-min-width: 220px;
  --btn-height: 48px;
}
/* Make all .btn the same size everywhere */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  min-width:var(--btn-min-width);
  height:var(--btn-height);
  border-radius:9999px;
  text-decoration:none;
}
.btn > svg, .btn > img{ width:22px; height:22px; margin-right:.6rem; flex:none; display:block; }

@media (max-width:640px){
  :root{ --btn-min-width: 220px; --btn-height: 44px; }
}