body{
background: rgb(238, 238, 238);
}
#frm{
border: solid gray 1px;
width:25%;
border-radius: 2px;
margin: 120px auto;
background: white;
padding: 50px;
}
#btn{
color: #fff;
background: #337ab7;
padding: 7px;
margin-left: 70%;
}