@import url('https://fonts.googleapis.com/css2?family=Martian+Mono:wght@100..800&display=swap');

html
{
    margin: 0;
    background-color: #eaf0f8;
    overflow: hidden;
}

h1
{
    color: #cec6c6;
    font-family: "Martian Mono", monospace;
    font-size: 3rem;
    margin-bottom: 5rem;
}

.center
{
    margin-top: 5rem;
    text-align: center;
}

.password
{
    display: inline-block;
    background-color: white;
    padding: 2rem;
    border-radius: 2rem;
}

.password input[type=text]
{
    width: 90%;
    padding-left: 0.3rem;
    padding-right: 0.3rem;
    border: 0.3rem solid #d9d9d9;
    border-radius: 0.5rem;
    text-align: center;
    font-size: 1.7rem;
}

.password input[type=submit]
{
    cursor: pointer;
    margin-top: 1rem;
    width: 80%;
    padding: 0.4rem;
    border-radius: 0.6rem;
    border: none;
    font-size: 1.5rem;
    color: white;
}

.password input[type=submit]:disabled 
{
    background-color: #b4b4b4;
}

.password input[type=submit]:enabled 
{
    background-color: #43e112;
}
.teacher
{
    color: #eaf0f8;
    text-decoration: none;
    border-bottom: 1px solid -webkit-link;
}

.teacher:hover
{
    color: -webkit-link;
}