body {
	font-family: "Lucida Console", "Courier New", monospace;
    /*background-color: #79E024;*/
}
p, h1{
	margin-left: 100px;
}
textarea, input, select{
	margin-left: 100px;
	margin-bottom: 10px;
}

.left{
	float: left;
}

.right{
	float: right;
}

.doc{
	width: 50%;
}

.clear{
	float: clear;
}

ins {
	background-color: lightgreen;
	text-decoration: none;
}

del {
	background-color: red;
	text-decoration: none;
}