overleaf/services/web/frontend/stylesheets/app/homepage.less

@register-v-spacing: 20px;

.deprecated-sl-masthead {
	display: inline-block;
	margin-top: @header-height;
	width: 100%;
	text-align: center;
	h1 {
		font-size: 3.3rem;
		line-height: 5rem;
		margin-bottom: 0;
		margin-top: @line-height-computed;
	}
	.img {
		max-width: 420px;
		background-image: url('/img/ol_plus_sl.png');
		background-size: 100%;
		background-repeat: no-repeat;
		margin: 20px auto 0;
		height: 197px;
	}
}
.deprecated-sl-login-buttons {
	margin: 35px 0;
}
.deprecated-sl-msg {
	width: 80%;
	margin: 35px auto 0;
}
.deprecated-sl-long-cta {
	padding-top: 12.5px;
	padding-bottom: 93px;
	.card {
		margin-top: 12.5px;
		min-height: 397px;
	}
	h3 {
		margin-top: 0;
	}
}

.masthead {
	background-image: -webkit-linear-gradient(to left, rgba(79,156,69,1.0), rgba(28,91,38,1.0));
	background-image: linear-gradient(to left, rgba(79,156,69,1.0), rgba(28,91,38,1.0));
	position: relative;
	text-align: center;
	overflow: hidden;
	padding-top: @header-height;
	h1, p, label {
		color: white;
		text-align: center;
	}
	h1 {
		font-size: 4.75rem;
		line-height: 6.25rem;
		margin-bottom: 0;
		margin-top: @line-height-computed;
		text-shadow: 0 1px 3px rgba(0,0,0,0.42);
		span {
			font-family: @font-family-sans-serif;
			font-weight: 100;
			letter-spacing: 5px;
		}
	}
	p:first-of-type {
		font-size: @line-height-computed;
		font-weight: 200;
		margin-top: 0;
		text-rendering: auto;
		margin-bottom: @line-height-computed;
	}
	label {
		display: block;
	}
	.register-banner {
		background-image: -webkit-linear-gradient(top,rgba(0,0,0,0.7),rgba(0,0,0,0.9));
		background-image: linear-gradient(to bottom,rgba(0,0,0,0.7),rgba(0,0,0,0.9));
		padding: @register-v-spacing 0;
		position: absolute;
		bottom: 0;
		width: 100%;
		h2 {
			color: white;
			margin-top: 0;
			font-family: @font-family-sans-serif;
			font-weight: 500;
			letter-spacing: 1px;
			margin-bottom: @register-v-spacing;
		}
		.form-group {
			margin-left: @line-height-computed / 2;
		}
		.input-lg {
			border-radius: 9999px;
		}
	}
	.hp-register-password-error {
		margin-bottom: 9px;
	}
	.register-banner__password-error {
		padding: 5px 9px;
		border: none;
		border-radius: @btn-border-radius-base;
	}
	.screenshot {
		height: 600px;
		margin: auto;
		margin-bottom: -50px;
		overflow-y: hidden;
		box-shadow: 0 0 50px rgba(0,0,0,.67);
		max-width: 960px;
		.img {
			max-width: 960px;
			background-image: url('/img/homepage.png');
			background-size: 100%;
			background-repeat: no-repeat;
			margin: auto;
			height: 672px;
		}
		@media
		only screen and (-webkit-min-device-pixel-ratio: 2),
		only screen and (   min--moz-device-pixel-ratio: 2),
		only screen and (     -o-min-device-pixel-ratio: 2/1),
		only screen and (        min-device-pixel-ratio: 2),
		only screen and (                min-resolution: 192dpi),
		only screen and (                min-resolution: 2dppx) { 
			.img {
				background-image: url('/img/homepage@2x.png');
			}
		}
	}
}

.hp-register-external-separator {
	margin: 0 0 (@register-v-spacing / 2);
	color: #FFF;
}

	.hp-register-external-separator-or {
		vertical-align: middle;
		&::before,
		&::after {
			content: "";
			display: inline-block;
			vertical-align: middle;
			width: 5em;
			height: 1px;
			background-color: rgba(255, 255, 255, .3);
		}
		&::before {
			margin-right: 1.25em;
		}
		&::after {
			margin-left: 1.25em;
		}
	}

.hp-register-newsletter-checkbox {
	font-size: 90%;
	& > .checkbox-newsletter {
		text-align: left;
		@media only screen and (min-width: @screen-sm-min) {
			text-align: center;
		}
	}
}

.hp-login-btn when (@is-overleaf = true) {
	.login-btn;
	min-width: 220px;

	background-color: @ol-blue-gray-3;

	&:hover, &:focus, &:active {
		background-color: darken(@ol-blue-gray-3, 8%);
	}
}

.hp-register-form-email-pwd {
	position: relative;
}

	.hp-register-form-email-pwd-btn-container.form-group {
		display: block;
		margin-top: (@register-v-spacing / 2);
		@media only screen and (min-width: @screen-md-min) {
			position: absolute;
			display: inline-block;
			height: 100%;
			top: -(@register-v-spacing / 2);
			& > .btn-hero {
				height: 100%;
			}
		}
	}

.universities-container {
	border-bottom: 1px solid @gray-lighter;
}
.universities {
	text-align: center;
	.uni-logo {
		display: inline-block;
		padding: 0 @padding-md;
		width: 20%;
	}
}

.pattern-container {
	background: url('/img/pattern-home.png') repeat #f1f1f1;
	border-top: 1px solid @gray-lightest;
	border-bottom: 1px solid @gray-lightest;
}

.pattern-grid {
	background: url('/img/grid.png') repeat @content-alt-bg-color;
	border-top: 1px solid @gray-lighter;
	border-bottom: 1px solid @gray-lighter;
}

.real-time-example {
	.cursor {
		background-color: hsl(200, 70%, 70%);
		display: inline-block;
		width: 2px;
		color: transparent;
		line-height: 1.4;
		position: relative;
		&:after {
			content: "Joe";
			top: 22px;
			right: 0;
			position: absolute;
			display: block;
			background-color: hsl(200, 70%, 70%);
			padding: (@line-height-computed / 4) (@line-height-computed / 2);
			font-size: 0.8rem;
			z-index: 100;
			font-family: @font-family-sans-serif;
			color: white;
			font-weight: 700;
		}
	}
}

.track-changes-example {
	.removed, .added {
		color: #333;
		margin: 0 -1px;
		padding: 0 3px;
	}
	.added {
		background-color: hsl(200, 70%, 80%);
	}
	
	.removed {
		background-color: hsl(200, 70%, 95%);
		position: relative;
		&:after {
			content: " ";
			position: absolute;
			top: 50%;
			left: 0;
			right: 0;
			border-top: 1px solid hsl(200, 70%, 40%);
		}
	}
}

.real-time-example-code {
	border-radius: 3px;
	border-left: 42px solid @gray-lighter;
	background-color: white;
	padding: 12px;
	font-family: @font-family-monospace;
	.highlight {
		color: @blue;
	}
	box-shadow: 0 3px 5px rgba(0,0,0,.3);
}

@media only screen and (max-width: @screen-sm-max) {
	.doc-history-example {
		margin-bottom: @margin-md;
	}
	.universities {
		.uni-logo {
			padding: @padding-md;
			width: 50%;
		}
	}
}