body {
    margin-top: 4rem;
    /* background-image: var(--bs-gradient); */
}

#navcoba{
  background: linear-gradient(to right, green 80%, yellow);
}
#navcobalik{
  background: linear-gradient(to right, red 10%, green);
}

#bg-akses{
  background: linear-gradient(to right,blue, red 60%, yellow);
}

.form-signin .form-floating:focus-within {
  z-index: 2;
}

.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.form-registration input {
  border-radius: 0;
  margin-bottom: -1px;
}