body{
margin:0px;
}

div{
width:250px;
height:100px;
color: black;
font-weight: bold;
text-align:center;
}

div#d1 {
border: 5px solid #000000;
background-color: red;
margin: 0px
}

div#d2{
border-width:6px 6px 3px 6px;
border-style:solid;
border-color:#OOOOOO;
background-color:green;
margin:10px 0px 0px 15px;
}

div#d3{
border-width:3px 6px 3px 6px;
border-style:solid;
background-color:#OOOOOO;
background-color: blue;
margin:10px 0px 0px 15px;
}

div#d4{
border: 5px solid #000000;
background-color:yellow;
margin:0px 0px 0px 265px;
}