html {
	height: 100%;
	margin: 0;
	padding: 0;
}

body {
	position: relative;
	background-color: #eee;
	font-size: 12px;
	margin: 0;
	padding: 20px 0;
	height: calc(100% - 40px);
}

* {
	font-size: 1em;
}

.login-box, .chat-box {
	background-color: #fff;
    padding: 20px;
    -webkit-box-shadow: 0 2px 5px 0 rgba(0,0,0,.16), 0 2px 10px 0 rgba(0,0,0,.12);
    box-shadow: 0 2px 5px 0 rgba(0,0,0,.16), 0 2px 10px 0 rgba(0,0,0,.12);
    width: calc(95% - 40px);
    max-width: 300px;
    margin: 0 auto;
    text-align: center;
}

.firebase-logo {
	margin: 10px auto;
	width: 20%;
	max-width: 40px;
}

#errorBox {
	color: #fff;
	background: #c00;
	padding: 1em;
	margin: .5em;
	border-radius: 4px;
	display: none;
}

#successBox {
	color: #fff;
	background: #01a024;
	padding: 1em;
	margin: .5em;
	border-radius: 4px;
	display: none;
}

input {
	width: calc(100% - 1em);
	padding: .5em;
	font-size: 1em;	
	border: none;
	border-bottom: 1px solid #aeaeae;
	margin-bottom: 10px;	
}

input:hover, input:focus, button:focus {
	outline: none;
}

button {
	margin-top: 10px;
	padding: .75em 1.5em;
	border: 1px solid #aeaeae;
	border-radius: 3px;
	cursor: pointer;
	background: #fefefe;
}

button:hover {
	background: #eee;
}

.hang-left {
	position: absolute;
	left: 2.5%;
	top: 10px;
}

.hang-right {
	position: absolute;
	right: 2.5%;
	top: 10px;
}

.chat-box {
	display: flex;
	flex-flow: column;
	max-width: 350px;
	text-align: left;
    height: calc(100% - 40px);
}

#chat-messages
{
	flex: 1;
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow-y: auto;
    margin-bottom: 10px;
    border: 2px solid #eee;
}

#chat-messages > li {
	padding: 6px;
}

#chat-messages li:nth-child(odd){
	background-color: #eee;
}

#chat-messages li:nth-child(even){
	background-color: #fff;
}

.buttons {
	text-align: right;
}