.color {
	color: red;
}
.letter_spacing {
	letter-spacing: 5px;
}
.text-_lign {
	text-align: center;
}
.underline{
	text-decoration: underline;
}
.overline {
	text-decoration: overline;
}
.through {
	text-decoration: line-through;
}
.vertical_align{
	vertical-align: top;
}
.font_family{
	font-family: arial;
}
.font_size{
	font-size: 150%;
}
.font_style{
	font-style: italic;
}
.font_weight{
	font-weight: bolder;
}