@charset "UTF-8";

body {
  background-color: #bbf1ef;
  font-family: 'Verdana','Hiragino Sans','Meiryo',sans-serif;
}
h1 {
  font-size: 18px;
  border: 3px solid #ffffff;
  border-radius: 20px;
  padding: 6px 0;
  margin: 20px auto;
  width: 300px;
  text-align: center;
}
p,ul {
  text-align: center;
  margin-bottom: 20px;
}
img {
  border-radius: 50%;
}
a {
  background-color: blue;
  display: block;
  padding: 20px 0;
  border-radius: 4px;
  color: #ffffff;
  font-weight: bold;
}
ul {
  width: 300px;
  margin: 0 auto;
}
li {
  margin-bottom: 20px;
}
.introduction {
  width: 330px;
  margin: 0 auto;
  padding: 20px;
  background-color: #ffffff;
  border-radius: 10px;
  margin-bottom: 24px;
}