fix ボタンのデザインを修正

fourth/biography/biography_2022_4.html

@@ -11,6 +11,7 @@
   <link rel="stylesheet" href="../../css/section.css">
   <link rel="stylesheet" href="../../css/third_template.css">
   <link rel="stylesheet" href="../../css/table.css">
+  <link rel="stylesheet" href="../../css/mayor.css">
   <link rel="stylesheet" href="../../css/second_header_mobile.css">
   <link rel="stylesheet" href="../../css/footer_mobile.css">
   <link rel="stylesheet" href="../../css/section_mobile.css">
@@ -323,4 +324,4 @@
     width="1" />
 </body>
 
-</html>
+</html>

fourth/biography/biography_2022_5.html

@@ -11,6 +11,7 @@
   <link rel="stylesheet" href="../../css/section.css">
   <link rel="stylesheet" href="../../css/third_template.css">
   <link rel="stylesheet" href="../../css/table.css">
+  <link rel="stylesheet" href="../../css/mayor.css">
   <link rel="stylesheet" href="../../css/second_header_mobile.css">
   <link rel="stylesheet" href="../../css/footer_mobile.css">
   <link rel="stylesheet" href="../../css/section_mobile.css">

fourth/biography/biography_2022_6.html

@@ -11,6 +11,7 @@
   <link rel="stylesheet" href="../../css/section.css">
   <link rel="stylesheet" href="../../css/third_template.css">
   <link rel="stylesheet" href="../../css/table.css">
+  <link rel="stylesheet" href="../../css/mayor.css">
   <link rel="stylesheet" href="../../css/second_header_mobile.css">
   <link rel="stylesheet" href="../../css/footer_mobile.css">
   <link rel="stylesheet" href="../../css/section_mobile.css">