.pass-strength meter {
	 width: 100%;
}
.pass-strength meter[value="1"]::-webkit-meter-optimum-value {
	 background: red;
}
.pass-strength meter[value="2"]::-webkit-meter-optimum-value {
	 background: #cc0;
}
.pass-strength meter[value="3"]::-webkit-meter-optimum-value {
	 background: orange;
}
.pass-strength meter[value="4"]::-webkit-meter-optimum-value {
	 background: green;
}
.pass-strength meter[value="1"]::-moz-meter-bar {
	 background: red;
}
.pass-strength meter[value="2"]::-moz-meter-bar {
	 background: #cc0;
}
.pass-strength meter[value="3"]::-moz-meter-bar {
	 background: orange;
}
.pass-strength meter[value="4"]::-moz-meter-bar {
	 background: green;
}