body {background-color: #ffff99;}
body {width:650px;}
body {font-family: Arial, Helvetica, sans-serif;}
body {font-size: 12px;}
h1 {font-family: Verdana, Geneva, Tahoma, sans-serif;}
h1 {color: red;} 
h1 {text-align: center;}
.center-text {text-align: center;}
.green-text {color: green;}
.blue-text {color:blue}
.yellow-text {color: yellow;}
.image {width: 300px; border: 2px solid black;}
.spaced {margin: 15px 15px;}
.short-hr {width: 50%; margin-left: 0;}
.letter-list {list-style-type: lower-alpha;}
.bg_green {background-color: greenyellow;}
.spec {background-color: red; font-size: 16px; font-weight: bold;}
.kod {font-family: 'Courier New', Courier;}
a {color:#666666; font-size:16px; text-decoration:none;}
a:hover {text-decoration:underline overline;}