body {
    background-image: url("http://www.wallpapereast.com/static/images/671936-bokeh.jpg");
}

h1 {
    background-color: white;
    width: 400px;
    margin-left: auto;
    margin-right: auto;
}

h2 {
    background-color: white;
    width: 250px;
}

h3 {
    background-color: white;
    width: 180px;
}

h4 {
    background-color: white;
    width: 180px;
}

h5 {
    background-color: white;
    width: 270px;
}

p5 {
    background-color: pink;
    width: 250px;
}

h6 {
    background-color: white;
    width: 250px;
}

p {
    background-color: pink;
}

ol {
    background-color: pink;
    width: 300px;
}

ul {
    background-color: pink;
    list-style-type: none;
    padding: 0;
    overflow: hidden;
    display: block;
    width: 1040px;
    margin-left: auto;
    margin-right: auto;
    width: 360px;
}

li a {
    display: block;
    color: white;
    padding: 15px;
    text-decoration: none;
    background-color: black;
}

li a:hover {
  background-color: #900;
}

img {
    display: block;
    margin-left: auto;
    margin-right: auto;
    padding: 85px;
}