html,
.login {
  margin: 0;
  height: 100%;
}

.login main {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  overflow-y: auto;
}

.login main > div {
  display: block;
  max-width: 500px;
  width: 100%;
  margin: -20px 0 0;
}

.login h1 + p {
  margin-inline: auto;
  max-inline-size: max-content;
  margin: 0 auto 30px;
}

@media (max-height: 500px) {
  .login main {
    align-items: flex-start;
  }

  .login main > div {
    margin: 20px 0 150px;
  }
}

.login img.logo {
  display: block;
  width: 180px;
  margin: 0 auto;
}

.login h1 {
  font-size: 1.2rem;
  text-align: center;
  margin: 10px 0 30px;
}

.row_login {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.row_login:first-child {
  margin-bottom: 30px;
}

.left_login {
  flex: 1;
  font-size: 0.8rem;
}

.right_login {
  flex: 2;
}

.login .checkbox1 {
  font-size: 0.8rem;
  margin-top: 10px;
  margin-left: 33.33%;
}

/* 新規登録・パスワード再発行*/
.login .notice {
  position: fixed;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: auto;
  padding: 20px;
  margin-top: 10%;
  background-color: var(--off_white);
  animation: fadeup 1.2s;
}

.login .notice img {
  align-self: flex-start;
  width: 30px;
  margin-top: 5px;
  margin-right: 5px;
}

.login .notice p {
  line-height: 1.8;
}

@media only screen and (max-width: 768px) {
  .login main > div {
    display: block;
    width: calc(100% - 40px);
    margin-top: -40px;
  }

  .login img.logo {
    width: 130px;
  }

  .login h1 {
    margin: 10px auto 20px;
  }

  .login .row_login {
    display: block;
  }

  .left_login,
  .right_login {
    width: 100%;
  }

  .left_login {
    margin-bottom: 3px;
  }

  .login .checkbox1 {
    margin-left: 0;
  }

  .login .notice img {
    align-self: flex-start;
    width: 30px;
    margin-top: 5px;
    margin-right: 10px;
  }

  .login .notice p {
    align-self: flex-start;
    font-size: 0.9rem;
  }

  .login .notice {
    padding: 10px;
  }
}