greenlock.html/styles/main.css

.column-row {
	display: flex;
	flex-direction: column;
	text-align: center;
	align-items: center;
}

body {
	position: relative;
	margin-top: 5.777777778em;
	min-height: 36em;
	font-size: 18px;
	font-family: "Source Sans Pro", sans-serif;
	font-stretch: normal;
	line-height: 1.33;
	letter-spacing: -0.4px;
	color: #1a1a1a;
	opacity: 0;
}

h1 {
	font-size: 2.666666667em;
	max-width: 8em;
	text-align: center;
}

input {
	font-size: 1em;
	padding: 0.444444444em;
	border: solid #d9d9d9 1px;
	border-radius: 2px;
	font-family: inherit;
}

button {
	padding: 0.444444444em 1.2em;
	font-size: 1em;
	background-color: #5bc17f;
	border: solid 1px #5bc17f;
	border-radius: 2px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: -0.4px;
	font-family: inherit;
	text-align: center;
	color: white;
	height: 40px;
	line-height: 1.13;
	cursor: pointer;
}

.acme-advanced-fields {
	position: absolute;
	bottom: 0;
	padding: 1em;
	text-align: center;
}

.domain-subtext {
	font-size: 0.833333333em;
	color: #666;
	text-align: center;
	margin: 0.5em;
}

input#acme-domains:before {
	content: "Secure | https://";
}

.domain-psuedo-input {
	display: inline-block;
	margin-right: 0.6666667em;
	border: solid #d9d9d9 1px;
	border-radius: 2px;
	padding: 0.44444444em;
	color: #d9d9d9;
}

input#acme-domains {
	border: none;
	padding: 0;
	padding-right: 0;
	width: 17.2222222em;
	color: #222;
}

input#acme-domains:focus {
	outline: none;
}

span.secure-green {
	color: #5bc17f;
}

.why-you-need {
	width: 26.555556em;
}

body.js-app-ready {
	transition: opacity 0.2s;
	opacity: 1;
}

.acme-advanced-fields > * {
	margin: 0 0.5em;
}

.js-javascript-warning {
	border: solid 1px red;
	background-color: #ffc0cb40;
	border-radius: 2px;
	margin: 0.6em;
	padding: 0.5em 1em;
	width: 30em;
}