about_styles.css

* { box-sizing: border-box; }

body {
      background-color: #FFFAFA;
      color: #34495e;
      padding-top: 91px;
}
.container {
  width: 80%;
  margin: 0 auto;
}

.header h1 {
  text-align: center;
}

.column {
  display: inline-block;
  float: left;
  padding-left: 30px;
  width: 30%;
}

.main-text {
  clear: both;
  padding-top: 60px;
}

.main-image {
  display: inline-block;
  float: left;
  padding-left: 30px;
}

/*image {
  display:inline-block;
  wi*/dth:30%
}

#skill-list {
  margin-left: 60px;
}

.nav {
  background-color: black;
  position: fixed;
  width: 100%;
  top: 0;
}

.nav a {
  text-decoration: none;
}

.nav a:hover {
  color: #ff0;
}
.nav ul li {
  display:inline-block;
  letter-spacing: 0.05em;
  padding: 20px 10px; /*top+bottom is 20px right+left is 10px*/
  float: right;
}

.nav ul li a {
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  -webkit-transition: color 600ms;
}

/*Typography*/
h1,
h2,
h3 {
  font-family: Futura, Helvetica, Arial, sans-serif;
}

p,
li {
  font-family: Georgia, Big Caslon, serif;
}

.intro p {
  font-family: Futura, Helvetica, Arial, sans-serif;
  font-size: 2em;
  font-weight: 100;
  -webkit-margin-before: 0;
}

.skills h3 {
  text-align: center;
  text-transform: uppercase;
}