/* Stylesheet for my first MathJax programming foray */

/* Routine responsive coding CSS points */
html {
    box-sizing: border-box;
}

*, *:before, *:after {
    box-sizing: inherit;
}

img {
    max-width: 100%;
}

body {
    background-color: lightgray;
    margin-left: 10em;
    margin-right: 10em;
}

h1 {
    text-align: center;
    font-size: 2em;
    font-weight: bold;
}