.conform_box.required-field:before{color:red;content:"*";font-size:16px;left:0;line-height:1;position:absolute;top:50%;transform:translateY(-50%)}.conform_box.required-field{padding-left:15px;position:relative}.conform_box3.required-field:before{color:red;content:"*";font-size:16px;left:0;line-height:1;position:absolute;top:0}.conform_box3.required-field{padding-left:15px;position:relative}