h1 {
  font-size: 24px;
  text-align: center;
  color: #00a1e9;
}

h2 {
  font-size: 14px;
  text-align: center;
  letter-spacing: 0.05em;
  color: #00a1e9;
}

input {
  width: 100%;
  height: 48px;
}

input[type=text] {
  padding-left: 8px;
  border: 0.5px solid #adadad;
}

input[type=text]::-moz-placeholder {
  font-weight: 300;
  letter-spacing: 0.1em;
  color: #adadad;
}

input[type=text]::placeholder {
  font-weight: 300;
  letter-spacing: 0.1em;
  color: #adadad;
}

input[type=submit] {
  letter-spacing: 0.1em;
  background-color: #00a1e9;
  color: #fff;
  border: 1px solid #00a1e9;
}

div#wrapper {
  height: 100vh;
}

article#login {
  height: 278px;
  position: absolute;
  inset: 0;
  margin: auto;
}
article#login ul {
  display: flex;
  margin-top: 32px;
}
article#login ul li input {
  border-radius: 0;
}
article#login ul li:first-child {
  flex: 1;
}
article#login ul li:last-child {
  flex-basis: 88px;
}

@media screen and (max-width: 520px) {
  article#login {
    width: 100%;
    min-width: 100%;
    max-width: 100%;
  }
}
@media screen and (min-width: 521px) {
  article#login {
    width: 50%;
    min-width: 488px;
    max-width: 488px;
    padding: 0;
  }
}