mbody{
 background-color:#dfdfdf;
 display:block;
 margin:auto;
 width:50%;

}

.transbox {
margin:30px;
background-color:rgba(255,255,0.6);
border:1px dashed red;
}

.background {
position:relative;
background:url("img_tree.png ")repeat;
border:2px solid black;
background-color:Gainsboro;
top:6em;
left:16em;
width:50%;
}
h2 {
 color:rgb(0,0,255);
 background-color:#FFFF00;
}

p{
margin:5%;
font-width:bold;
background-color:#00BFFF;
font-size:1em;
color:black;
}