@charset "UTF-8";
.eye-on, .eye-off{
  vertical-align: middle;
  margin-left: 4px;
  background-color: rgba(0,0,0,0);
  transition: opacity 2s;
  cursor: pointer;
}

.highlight {
	filter: opacity(20%);  /* ピカッてした時の背景色 */
	transition-duration: 0s; /* 即座に背景色を変える */
}

.error-message{
  text-align: center;
  color: red;
}

@media screen and (max-width:961px){
  .login-form{
    margin-top: 32px;
    margin-bottom: 32px;
    padding: 16px;
    background-color: #9ddff3;
    border-radius: 10px 10px 10px 10px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .login-form h2{
    text-align: center;
  }

  .login-form p{
    text-align: center;
    font-size: 18px;
  }

  .userinfo-inputbox{
    width: 300px;
    margin: auto auto;
  }

  .userinfo-inputbox span{
    font-size: 18px;
    width: 100%;
  }

  .userinfo-inputbox input{
    width: 160px;
  }

  .login-option{
    text-align: center;
  }

  .login-form input{
    font-size: 18px;
  }

  .signin-area{
    margin-top: 32px;
    margin-bottom: 32px;
    padding: 16px;
    background-color: #9ddff3;
    border-radius: 10px 10px 10px 10px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .signin-area h2{
    text-align: center;
  }

  .signin-area p{
    text-align: center;
  }

  .signin-button-box{
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }

  .signin-button-box a{
    text-decoration: none;
    color: black;
  }

  .signin-button{
    padding: 6px;
    border-radius: 8px 8px 8px 8px;
    background-color: white;
  }
}


















@media screen and (min-width:960px){
  .login-form{
    margin-top: 36px;
    margin-bottom: 36px;
    padding: 16px;
    background-color: #9ddff3;
    border-radius: 10px 10px 10px 10px;
    width: 60%;
    margin-left: auto;
    margin-right: auto;
  }

  .login-form h2{
    text-align: center;
  }

  .login-form p{
    font-size: 18px;
  }

  .userinfo-inputbox{
    width: fit-content;
    margin: auto auto;
  }

  .userinfo-inputbox p{
    font-size: 18px;
    margin: 8px;
    box-sizing: border-box;
  }

  .login-option{
    text-align: center;
  }

  .login-form input{
    font-size: 18px;
  }

  .signin-area{
    margin-top: 36px;
    margin-bottom: 36px;
    padding: 16px 16px 32px 16px;
    background-color: #9ddff3;
    border-radius: 10px 10px 10px 10px;
    width: 60%;
    margin-left: auto;
    margin-right: auto;
  }

  .signin-area h2{
    text-align: center;
  }

  .signin-area p{
    text-align: center;
  }

  .signin-button-box{
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }

  .signin-button-box a{
    text-decoration: none;
    color: black;
  }

  .signin-button{
    padding: 8px;
    border-radius: 8px 8px 8px 8px;
    background-color: white;
  }

  .signin-button:hover{
    opacity: 0.5;
  }


}