.gg
{
  background-color:gold;
  opacity:0.5;
}
.card
{
  padding:0px;
}
.card-header
{
  padding:10px;
  font-size:1.2em;
}
.card-body
{
  padding:5px;
}
input[type="text"],input[type="email"],input[type="password"],input[type="search"],select
{
 background: linear-gradient(to top right, beige, snow);
}