body {
  background-color: #202124;
  color: white;
}
#notfound {
  background-color: #b04a4e
}
p {
  font-size: 18px;
  font-weight: 700;
}
header {
  position:fixed;
}
.main {
  padding: 0px 0px 0px 20px;
}
#main-title {
  color: #ebedef;
  padding: 0px 0px 0px 10px;
  border-left: solid 5px #0042b2;
  font-family: "ＭＳ Ｐゴシック","ＭＳ ゴシック",sans-serif;
  font-size: 45px
}
#ue {
  background-color: #202124;
  background-size: auto;
  border:solid 3px #000000;
  padding:0px 40px 0px 40px;
  border-radius:30px;
  width: auto;
}
footer {
  text-align: center;
  padding: 30px 0px 0px 0px;
}
button {
  width: auto;
  height: 42px;
  text-align: center;
  background-color: #303134;
  text-decoration: none;
  color: white;
  border-radius: 15px;
  font-size: 20px;
}
#logo {
  width: 100%
}