입고예정 버튼 색상 변경

src/main/webapp/WEB-INF/views/planin/create.jsp

@@ -182,11 +182,11 @@
             </table>
         </div>
     </div>
-    <div class="row">
+    <div class="col-12 text-end">
         <div class="col-12">
             <button class="btn-primary btn" onclick="goSave()">저장</button>
             <form method="get" class="d-inline" action="/plan_in/list">
-                <button class="btn-primary btn" type="submit">취소</button>
+                <button class="btn btn-secondary" type="submit">취소</button>
             </form>
         </div>
     </div>