.c-signin-control__oauth a span {
  display: block;
  text-align:center;
  width: 100%;
  margin-right:4%;
}
.c-signin-control__oauth {
  display:block;
  align-items:center;

}
.c-signin-control__oauth a {
  display:flex;
  align-items:center;
  width: 100%;
}