body {
  width: 100%;
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}

h1 { font-family: sans-serif; }
h2 { font-family: sans-serif; }

h2 > a {
  text-decoration: none;
  color: #000000;
}

h2 :hover {
  text-decoration: underline;
}

.article h2 { text-align: center; }

.titleBar {
  margin-left: 0;
  margin-right: 0;
  margin-top: 0;
  padding: 0;
  text-align: center;
  position: fixed;
  border-bottom-style: solid;
  border-bottom-color: #800000;
  left: 0;
  right: 0;
  top: 0;
  background-color: white;
}

.article {
  font-family: serif;
  text-align: left;
  border-left-style: solid;
  border-right-style: solid;
  margin-left: 20%;
  margin-right: 20%;
  margin-top: 110px;
  padding: 1%;
  border-color: #800000;
}

.prev {
  float: left;
}

.next {
  float: right;
}

.date {
  text-align: center;
  font-size: 80%;
  clear: both;
}

.content {
  padding: 5%;
}

.left {
  position: fixed;
  left: 0;
  top: 110px;
  width: 15%;
  padding: 2%;
}

.wiper {
  position: fixed;
  left: 20%;
  top: 110px;
  bottom: 0;
  width: 0%;
  height: 100%;
  background-color: white;
  margin-top: 3px;
  border-color: #400000;
}