/* Basic page setup */
html, body {
    height: 100%;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
}

/* Top header */
header {
    background: linear-gradient(to bottom, red, yellow);
    border-top: 2px solid black;
    text-align: center;
    padding: 2px;
}

header h1 {
    margin: 0;
    font-family: Georgia, serif;
    font-size: 18px;
    letter-spacing: 2px;
}

/* Left navigation */
nav {
    width: 150px;
    float: left;
    margin-right: 10px;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    background: red;
    border-radius: 4px;
}

nav li {
    margin: 0;
}

nav a {
    display: block;
    color: yellow;
    font-weight: bold;
    text-decoration: none;
    padding: 8px;
}

nav a:hover {
    background: rgb(168, 0, 20);
    border-radius: 4px;
}

/* Main content */
main {
    margin-left: 170px;
    padding: 10px;
}

main h2 {
    font-family: Arial, sans-serif;
    font-size: 18px;
}

main h3 {
    font-family: Georgia, serif;
    font-size: 14px;
}

main p,
main li {
    font-size: 12px;
}

/* Footer */
footer {
    clear: both;
    text-align: center;
    font-family: Georgia, serif;
    font-size: 11px;
    background: rgb(200, 200, 200);
    padding: 4px;
    margin-top: 40px;
}

.small{
    max-width: 500px;
}