Drag & Drop

by WhesleyBarnard

HTML

<div id="div1"><div></div></div>
<div id="div2"></div>

CSS

#div1 {
    height: 100px;
    background-color: red;
    margin-bottom: 50px;
    padding: 5px;
}
#div1 div {
    width: 30px;
    height: 30px;
    border: solid 1px black;
}
#div2 {
    height: 100px;
    background-color: green;
}