body {
        -ms-user-select: none;
        -moz-user-select: -moz-none;
        -khtml-user-select: none;
        -webkit-user-select: none;
}

div.tit_type2 span.option_wrap input#parallel {
	display : none !important;
}

div.tit_type2 span.option_wrap label[for="parallel"] {
	display : none !important;
}