* {
	box-sizing: border-box;
}

body {
	padding: 2.5em 2em 0em;
	background: #f5f7f9;
	font-size: 1.5em;
	color: #346;
	/* font-family: Signika, -apple-system, sans-serif; */
}

section {
	margin: 0em auto 0;
	width: 100%;
	max-width: 800px;
}

input {
	display: block;
	margin: .5em auto 0em;
	padding: 0.5em 1em 0.5em 0.7em;
	width: 100%;
	border: none;
	background: rgba(0, 0, 0, 0.05);
	color: rgba(0, 0, 0, 0.8);
	font-size: 2em;
	line-height: 0;
	transition: all .5s linear;
}

input:hover,
input:focus {
	outline: 0;
	transition: all .5s linear;
	box-shadow: inset 0px 0px 10px #ccc;
}

meter {
	/* Reset the default appearance */
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;

	margin: 0 auto 1em;
	width: 100%;
	height: .5em;

	/* Applicable only to Firefox */
	background: none;
	background-color: rgba(0, 0, 0, 0.1);
}

meter::-webkit-meter-bar {
	background: none;
	background-color: rgba(0, 0, 0, 0.1);}

meter[value="1"]::-webkit-meter-optimum-value {
	background: red;}

meter[value="2"]::-webkit-meter-optimum-value {
	background: yellow;}

meter[value="3"]::-webkit-meter-optimum-value {
	background: orange;}

meter[value="4"]::-webkit-meter-optimum-value {
	background: green;}

meter[value="1"]::-moz-meter-bar {
	background: red;}

meter[value="2"]::-moz-meter-bar {
	background: yellow;}

meter[value="3"]::-moz-meter-bar {
	background: orange;}

meter[value="4"]::-moz-meter-bar {
	background: green;}

.feedback {
	color: #9ab;
	font-size: 90%;
	padding: 0 .25em;
	/* font-family: Courgette, cursive; */
	margin-top: 1em;
}


/* Webkit based browsers */
meter[value="1"]::-webkit-meter-optimum-value {
	background: red;}

meter[value="2"]::-webkit-meter-optimum-value {
	background: yellow;}

meter[value="3"]::-webkit-meter-optimum-value {
	background: orange;}

meter[value="4"]::-webkit-meter-optimum-value {
	background: green;}

/* Gecko based browsers */
meter[value="1"]::-moz-meter-bar {
	background: red;}

meter[value="2"]::-moz-meter-bar {
	background: yellow;}

meter[value="3"]::-moz-meter-bar {
	background: orange;}

meter[value="4"]::-moz-meter-bar {
	background: green;}