diff --git a/ecs/jskult-webapp/src/static/css/ultStyle.css b/ecs/jskult-webapp/src/static/css/ultStyle.css
index 036df4a4..149d3cd8 100644
--- a/ecs/jskult-webapp/src/static/css/ultStyle.css
+++ b/ecs/jskult-webapp/src/static/css/ultStyle.css
@@ -53,6 +53,11 @@ table{
     height: 250px;
 }
 
+.scroll_workhistory{
+    width: 95%;
+    margin: 5px auto;
+}
+
 .scroll_table::-webkit-scrollbar {
     height: 5px;
     width: 10px;
diff --git a/ecs/jskult-webapp/src/templates/bioSearchList.html b/ecs/jskult-webapp/src/templates/bioSearchList.html
index 4c118ac4..89b6a09d 100644
--- a/ecs/jskult-webapp/src/templates/bioSearchList.html
+++ b/ecs/jskult-webapp/src/templates/bioSearchList.html
@@ -112,8 +112,8 @@
                         <label for="ikoFlg">2017年11月以前のデータを含める</label>
                     </td>
                     <td>
-                        <input class="text clear_bt" id="clear" type="button" name="clear_bt" value="クリア" onclick="clr()">
-                        <input class="search_bt" id="search_bt" value="検索" type="submit">
+                        <input class="buttonSize" id="clear" type="button" name="clear_bt" value="クリア" onclick="clr()">
+                        <input class="buttonSize" id="search_bt" value="検索" type="submit">
                     </td>
                 </tr>
             </tbody>
diff --git a/ecs/jskult-webapp/src/templates/docInfo.html b/ecs/jskult-webapp/src/templates/docInfo.html
index 17e62a20..1ffe5360 100644
--- a/ecs/jskult-webapp/src/templates/docInfo.html
+++ b/ecs/jskult-webapp/src/templates/docInfo.html
@@ -10,8 +10,6 @@
         window.onload = function(){
             // 見出し固定初期化
             FixedMidashi.create();
-            // ボタン、テキストボックス初期化
-            formBtDisabled();
         }
     </script>
     <script>
@@ -176,7 +174,7 @@
     </table>
     <!-- 勤務先履歴 -->
     <h1 class="wrkplaceH1">勤務先履歴</h1>
-    <div class="scroll">
+    <div class="scroll_table scroll_workhistory">
         <table class="tablesorter wrkplaceTable" _fixedhead='rows:1; cols:0; border-color:gray; border-width:2px;'>
             <thead>
                 <tr>
diff --git a/ecs/jskult-webapp/src/templates/docSearch.html b/ecs/jskult-webapp/src/templates/docSearch.html
index e5f31bc3..b5b6fa15 100644
--- a/ecs/jskult-webapp/src/templates/docSearch.html
+++ b/ecs/jskult-webapp/src/templates/docSearch.html
@@ -111,8 +111,8 @@
                     <td class="docSearchColumnTd"><label><input type="checkbox" name="use_stop_div_ctrl" value="true"
                         {{ultmarc.is_checked_use_stop_div()}}> 利用停止区分を含む</label></td>
                     <td class="search_btTd">
-                        <input class="text ult_bt search_bt" id="clear" type="button" name="clear_bt" value="クリア" onclick="clr();">
-                        <input class="ult_bt search_bt" id="search_bt" name="search_bt" value="検索" type="submit">
+                        <input class="buttonSize" id="clear" type="button" name="clear_bt" value="クリア" onclick="clr();">
+                        <input class="buttonSize" id="search_bt" name="search_bt" value="検索" type="submit">
                     </td>
                 </tr>
             </tbody>
diff --git a/ecs/jskult-webapp/src/templates/instInfo.html b/ecs/jskult-webapp/src/templates/instInfo.html
index 8cf901c6..84ffd0c1 100644
--- a/ecs/jskult-webapp/src/templates/instInfo.html
+++ b/ecs/jskult-webapp/src/templates/instInfo.html
@@ -10,8 +10,6 @@
         window.onload = function(){
             // 見出し固定初期化
             FixedMidashi.create();
-            // ボタン、テキストボックス初期化
-            formBtDisabled();
         }
     </script>
     <script>
diff --git a/ecs/jskult-webapp/src/templates/instSearch.html b/ecs/jskult-webapp/src/templates/instSearch.html
index ea1d55de..77c0f31c 100644
--- a/ecs/jskult-webapp/src/templates/instSearch.html
+++ b/ecs/jskult-webapp/src/templates/instSearch.html
@@ -108,8 +108,8 @@
                         value="{{ultmarc.is_input_inst_addr()}}" oninput="formBtDisabled()">
                     </td>
                     <td class="search_btTd" colspan="2">
-                        <input class="text ult_bt search_bt" id="clear" type="button" name="clear_bt" value="クリア" onclick="clr()" >
-                        <input class="ult_bt search_bt" id="search_bt" name="search_bt" value="検索" type="submit" >
+                        <input class="buttonSize" id="clear" type="button" name="clear_bt" value="クリア" onclick="clr()" >
+                        <input class="buttonSize" id="search_bt" name="search_bt" value="検索" type="submit" >
                     </td>
                 </tr>
             </tbody>