body { font-family: Verdana, Arial, san-serif; background-color: #699; }
p { color:#555; }
a:link, a:visited, a:active { color:#033; text-decoration: none; }
a:hover { color:black;text-decoration: none; }
#window { padding:20px 0px 0px 20px; width:780px; height:515px;background:teal url(bg_stair.jpg) no-repeat; text-align: left; border: solid 2px #9cc;  }
.brown_block, .blue_block, .green_block { background-color:#9cc; width:300px; padding:5px; margin-bottom:10px; }