@charset "utf-8";

/* Req 3: browser window background */
html {
    background-color: rgb(70, 90, 110);
}

/* Req 4 */
body {
    font-family: Verdana, Geneva, sans-serif;
    color: rgb(91, 91, 91);
    background-color: ivory;
    margin: 25px;
}

/* Req 5 */
header {
    text-align: center;
    padding: 20px;
}

/* Req 6 */
h2 {
    font-size: 1.3em;
}

/* Req 7 */
nav {
    background-color: rgb(40, 60, 80);
    padding: 15px;
    text-align: center;
}

/* Req 8 */
nav a {
    padding-left: 10px;
    padding-right: 10px;
    text-decoration: none;
    color: rgb(230, 230, 230);
}

/* Req 9 */
nav a:hover {
    text-decoration: underline;
    color: rgb(255, 200, 120);
}

/* Req 10 */
main {
    padding-left: 20px;
    padding-right: 20px;
}

/* Req 11 */
img {
    width: 25%;
    padding: 25px;
}

/* Req 12 */
body > footer {
    background-color: rgb(40, 60, 80);
    color: rgba(200, 200, 200, 0.6);
    font-weight: bold;
    font-size: 0.9em;
    line-height: 3em;
    text-align: center;
    margin-top: 10px;
    padding: 10px;
}

/* Req 13 */
ul {
    list-style-type: square;
}