graph-style.css

h1,p {
    text-align: center;
}

ul, iframe {
    margin-left: 25%;
    text-align: center;
}

li {
    text-align: left;
}

body {
    font-family: verdana;
    color: black;
}

a {
    font-family: verdana;
    color: black;
}

body input,body label {
    display: block;
}
input[type="checkbox" i] {
    margin: 1px 0.8ex;
}
#ownAxis input {
    float: left;
}

#removedLines input {
    float: left;
}

#removedLines {
    display: none;
}