input.file_input_textbox{position:relative;width:150px;height:25px;margin:0;padding:0;border:1px solid;border-color:#BBB;background-color:white;color:black}input.file_input_textbox:disabled{position:relative;width:150px;height:25px;margin:0;padding:0;border:1px solid;border-color:#BBB;background-color:white;color:silver}input.file_input_textbox_nofile{position:relative;width:150px;height:25px;margin:0;padding:0;border:1px solid;border-color:#BBB;background-color:red;color:black}input.file