style.css

@import url(https://fonts.googleapis.com/css?family=Montserrat:400, 700);
body {
	color: #555;
	margin: 0;
	}
	#header {
	 backgroung-color: #1abc9c;
	height: 150px;
	line-height: 150px;
	}
	#header a {
		color: white;
		text-decoration: none;
		text-transform: uppercase;
		letter-spacing: 0.1em;
		}
		#header a:hover {
			color: #222;
			}
	#header-title {
		display: block;
		float: left;
		font-size: 20px;
		font-weight: bold;
		}
		#header-nav {
		display: block;
		float: right;
		margin-top: 0;
		}
		#header-nav li {
			display: inline;
			padding-left: 20px;
			}
			. container {
				max-width: 1000px;
				margin: 0 auto;
				}
				#footer {
					background-color: #2f2f2f;
					padding: 50px 0;
					}
					.column {
						min-width: 300px;
						display: inline-block;
						vertical-align: top;
						}
						#footer h4 {
							color: white;
							text-transform: uppercase;
							letter-spacing: 0.1em;
							}
							#footer p {
								color: white;
								}
								a {
									color: #1abc9c;
									text-decoration: none;
									}
									a:hover {
										color: #F6A623;
										}
 .post {
 	max-width: 800px;
 margin: 0 auto;
 padding: 60px 0;
 }
 .post-author img {
 	width: 50px;
 height: 50px;
 vertical-align: middle;
 border-radius: 50%;
 {
 	post-author span{
 	margin-left: 16px;
 }
 .post-date {
 	color: #D2D2D2;
 font-size: 14px;
 font-weight: bold;
 text-transform: uppercase;
 letter-spacing: 0.1em;
 }
 h1, h2, h3, h4 {
 	color: #333;
 }
 p {
 	line-height: 1.5;
 }
 body {
 	margin: 0;
 color: #555;
 font-family: 'Montserrat' sans-sarif;
 }
 .post, .about {
 	max-width: 800px;
 margin: 0 auto;
 padding: 60px 0;
 }
.about {
 	text-align: center;
 }
 .about-author img {
 	border-radius: 50%;
 }
 .post-container: nth-child(even) {
 	background-color: #f2f2f2;
 	}