.i_form_input {
	border: 1px solid #636363;
	width:170px;
}

.i_form_input_d {
	border: 1px solid #636363;
	width:20px;
}

.i_form_input_m {
	border: 1px solid #636363;
	width:20px;
}

.i_form_input_y {
	border: 1px solid #636363;
	width:40px;
}

.i_form_input_l {
	border: 1px solid #636363;
	width:400px;
}