h1{color:red; fontsize:20px;text-align:center;}
p{font-size:20px;text-align:left-side;text-indent:30px;}
h2{text-align:center;}

a:link{color:blue;}
a:visited{color:purple;}
a:hover{color:red;text-decoration:underline;}
a:active{color:orange;}
img{max-width:600px;}
.blue{color:blue;font-size=200px;}
.oznaceno{background-color: yellow;}