Rman.css

body {
    margin-left: 5%;
    margin-right: 5%;
}

h1 {             
    background: white;
    color: rgb(25%, 25%, 25%);
    font-family: monospace;
    font-size: xx-large;
    text-align: center;
}

h2 {
    background: white;
    color: rgb(40%, 40%, 40%);
    font-family: monospace;
    font-size: x-large;
    text-align: center;
}

h3 {
    background: white;
    color: rgb(40%, 40%, 40%);
    font-family: monospace;
    font-size: large;
}

h4 {
    background: white;
    color: rgb(40%, 40%, 40%);
    font-family: monospace;
}

span.samp {
    font-family: monospace;
}

span.command {
    font-family: monospace;
}

span.option {
    font-family: monospace;
}

span.file {
    font-family: monospace;
}

span.env {
    font-family: monospace;
}

ul {
    margin-top: 0.25ex;
    margin-bottom: 0.25ex;
}

li {
    margin-top: 0.25ex;
    margin-bottom: 0.25ex;
}

p {
    margin-top: 0.6ex;
    margin-bottom: 1.2ex;
}

/* hide top navigation bar in Texinfo >= 6.8 output */
#Top > .header, #Top > .nav-panel {
    display: none
}