body>div.uk-container>div.uk-grid>div[class*=uk-width-]>h1{/*大見出し*/
  background-color:#409ECC;
  color:#FFFFFF;
}
body>div.uk-container>div.uk-grid>div[class*=uk-width-].sidebar{/*左メニュー*/
  background-color:#EAEDF7;
}
body>div.uk-container>div.uk-grid>div[class*=uk-width-]{/*真ん中部分*/
  background-color:#F5FFFC;
}
body{/*背景色*/
  background-color:#89C3EB;
}
/*ヘッダー画像設定*/
div#site_header h1 {
    position: relative;
}
div#site_header h1 a {
    width: 500px;
    height: 80px;
    background-image: url(https://img.wiki3.jp/kamihune/%E3%82%BF%E3%82%A4%E3%83%88%E3%83%AB%E3%83%AD%E3%82%B4.png);
    background-size: 500px 80px;
    display: block;
    color: transparent;
    overflow: hidden;
}
div#site_header  h1 a:hover {
    color: transparent;
}
a {/*リンクの色*/
  text-decoration: underline;
  color: #4682b4;
  font-weight: bold;
}
a:visited {
  color: #87ceeb;
}