body{background-size:cover}.theBox{left:30%;position:absolute;top:37%;width:40%}.form-signin{margin:0 auto;max-width:280px;padding:15px}.form-signin,.form-signin .form-signin-heading{margin-bottom:10px}.form-signin .form-control{box-sizing:border-box;font-size:16px;height:auto;padding:10px;position:relative}.form-signin .form-control:focus{z-index:2}.form-signin input[type=text]{border-bottom-left-radius:0;border-bottom-right-radius:0;border-color:#000;border-style:solid solid none;margin-bottom:-1px}.form-signin input[type=password]{border-color:#000;border-style:none solid solid;border-top-left-radius:0;border-top-right-radius:0;margin-bottom:10px}.form-signin-heading{color:#fff;text-align:center;text-shadow:0 2px 2px rgba(0,0,0,.5)}