#login-form {
  margin: 0 auto;
  padding: 20px;
  background: #fafafa;
  height:900px;
}
#login-form h1 {
  margin: 0 0 0 0;
}
#login-form input {
  box-sizing: border-box;
  width: 100%;
  margin: 0 0 20px 0;
  padding: 10px;
}


#login-form input{
margin: 0 0 20px 0;
}

@media only screen and (max-width: 900px){ 
#login-form input{
margin: 0 0 4px 0 !important; 
	
	
  }
}

#login-form input[type=submit] {
  border: 0;
  background: #5b77bd;
  color: #fff;
  cursor: pointer;
  width:35%;
}
html, body { font-family: arial, sans-serif; }