#login_area  { position: relative; box-sizing: border-box; width:100%; margin:90px 0;}

#login_form { position: relative; box-sizing: border-box; width:500px; margin:0 auto; text-align: center;}
#login_form img { margin-bottom: 30px;}
#login_form input { padding: 10px 20px; margin: 1px 0; border: 1px solid #80c241; display: block; width:400px; margin:0 auto; margin-top:10px; margin-bottom:10px;}

#login_form button {  color: black; border: 1px solid #aaa; background-color: transparent; padding: 10px 20px; width:200px; margin-top:30px;}

#login_form a { color:black; padding:10px 30px; border:1px solid black; }