.align_center {
	text-align: center;
}

a.button_style {
	border: none;
	background: none;
	color: #0077cc;
}

a.button_style:hover {
	background: none;
	color: #333333;
}

.grid_unit_wrapper {
	padding-left: 5px;
	padding-right: 5px;
}

.result_panel {
	text-align: center;
	font-size: 4em;
	font-weight: bold;
}

.input_text_margin {
	padding-top: 15px;
}

.result_panel {
    color : black;
    -webkit-transition : color .1s linear;
    -msie-transition : color .1s linear;
    -moz-transition : color .1s linear;
    -o-transition : color .1s linear;
    transition : color .1s linear;
}

.result_panel:hover {
    color : red;
}