diff --git a/src/main/webapp/pb/css/content.css b/src/main/webapp/pb/css/content.css
index 9a8c112d..fd0c3b0d 100644
--- a/src/main/webapp/pb/css/content.css
+++ b/src/main/webapp/pb/css/content.css
@@ -307,6 +307,8 @@ input[type="button"].printBtn{border: 1px solid #686b72;background-image: url(/p
.pageCont .btnWrap .btnType1:hover{background-color: #1c4ce7;}
.pageCont .btnWrap .btnType2{border: 1px solid #456ded;color: #456ded;}
.pageCont .btnWrap .btnType2:hover{background-color: #f2f4f7;}
+.pageCont .btnWrap1 {text-align:center; padding:20px 0 0 0;} /* 미니팝업 버튼 영역 추가*/
+.pageCont .btnWrap1 .btnType3 {background-color:#456ded; color:#fff; height:45px; border-radius:5px; min-width:70px; margin:0 5px 0 0;} /* 미니팝업 버튼 영역 추가*/
.tbType2 tbody tr td input[type="radio"]+label+label{font-size: 1.125em;font-weight: 400;margin-left: 5px;}
diff --git a/src/main/webapp/pb/popup_advancePayment.html b/src/main/webapp/pb/popup_advancePayment.html
new file mode 100644
index 00000000..40ec48bc
--- /dev/null
+++ b/src/main/webapp/pb/popup_advancePayment.html
@@ -0,0 +1,106 @@
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+ 선결제 내용 등록
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선결제 내용 등록
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선결제 내용을 등록할 수 있습니다.
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* 모든 항목 필수
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