html, body {height:100%;}
body {display:-ms-flexbox; display:flex; -ms-flex-align:center; align-items:center; padding-top:20px; padding-bottom:20px;}
#app-message {position:fixed; margin-left:0; margin-right:20px; top:20px; left:20px; z-index:3001;}
.form-signin {width:100%; max-width:350px; min-width:280px; padding:15px; margin:auto;}
	.form-signin .form-control {position:relative; box-sizing:border-box; height:auto; padding:10px; font-size:16px;}
	.form-signin .form-control:focus {z-index:2;}
	#logo img {width:100%; max-width:175px; border:0;}
	#username {margin-bottom:-1px; border-bottom-right-radius:0; border-bottom-left-radius:0;}
	#password {border-top-left-radius:0; border-top-right-radius:0;}
	#cargando {padding:30px 0; text-align:center; display:none;}