body {

font-family: Verdana, Geneva, Arial, sans-serif; 

font-size: small;

}

<!-- This tells the browser to first try to use verdana if it cant find that font then it trys to use Geneva if that still doesnt work it will use arial then if that doesnt work it will just use any sans-serif font -->

h1, h2 {

font-weight: normal;

color: #cc6600;

border-bottom: thin dotted #888888;

}

<!-- This tells all headings useing h1 and h2 to be normal sized bold have an orange color and to have a thin dotted border at the bottom -->

h1 {

font-size: 170%;

}

<!-- This tell all headings useing h1 to have a size of 170% -->

h2 {

font-size: 130%;

}

blockquote {

font-style: italic;

}

body {

background-color: aqua;

}