table {
   border-spacing: 0 5px;
}

.loginbtn {
   width: 200px;
   text-align: center;
   background-color: royalblue;
   font-size: 100%;
   color: #fff;
   text-decoration: none;
   font-weight: bold;
   padding: 4px 8px;
   border-radius: 4px;
   text-shadow:1px 1px #555;
}

.loginbtn:hover {
   opacity: 0.8;
}