@charset   "UTF-8";

* {
   padding: 0px;
   margin: 0px;
}

body {
   font : 75% "ＭＳ Ｐゴシック",sans-serif;
   color: #666666;
   background-color: #ececec;
}

#container {
   background-color: #ffffff;
   padding-top: 1em;
   margin: 1em auto;
   width: 50em;
}

h1 {
   color: #ffffff;
   background-color: #0000ff;
   text-align: left;
   padding: 1em;
}

h2 {
   font-size: large;
   background-color: aqua;
   padding-left: 0.5em;
   border-right-width: 3px;
   border-bottom-width: 3px;
   border-right-style: solid;
   border-bottom-style: solid;
   border-right-color: blue;
   border-bottom-color: blue;
   margin-top: 1em;
}

h3 {
   color: #663300;
   background-color: #ffccff;
   padding-left: 0.5em;
   margin-top: 1em;
   border-right-width: 3px;
   border-bottom-width: 3px;
   border-right-style: solid;
   border-bottom-style: solid;
   border-right-color: #ff99ff;
   border-bottom-color: #ff99ff;
}