게시판 메뉴부분 가운데 정렬 급해요!! 채택완료

/* 메인메뉴 */ #gnb {position:relative;margin:-1px 0 0;border-bottom:3px solid #194a84;background:#2c68b0;}#gnb h2 {position:absolute;font-size:0;line-height:0;overflow:hidden;}#gnb_1dul {margin:0 auto !important;padding:0;width:1023px;zoom:1;} #gnb_1dul a{color:#fff; margin-left:auto; margin-right:auto; }#gnb_1dul:after {display:block;visibility:hidden;clear:both;content:""}.gnb_1dli {float:left; text-align:center; }.gnb_1da {display:inline-block;padding:0 15px;height:35px;font-weight:bold;line-height:2.95em;text-decoration:none;}.gnb_1da:focus, .gnb_1da:hover {text-decoration:none;}.gnb_1dli_air .gnb_1da {background-color:#333;color:#fff;}.gnb_1dli_on .gnb_1da {background-color:#333;color:#fff;}.gnb_2dul {display:none;position:absolute;top:35px;width:180px;}.gnb_2da {display:block;padding:13px 10px;text-align:left;text-decoration:none;}.gnb_1dli_air .gnb_2da {background-color:#333;color:#fff;}.gnb_1dli_on .gnb_2da {background-color:#333;color:#fff;}.gnb_2da:focus, .gnb_2da:hover {background:#666;text-decoration:none;}.gnb_1dli_over .gnb_2dul {display:block;left:0;background:#fff;}.gnb_1dli_over2 .gnb_2dul {display:block;right:0;background:#fff;} #gnb_empty {padding:10px 0;width:100%;text-align:center;line-height:2em}#gnb_empty a {text-decoration:underline}