section,
footer,
header {
    padding: 10px 0 80px 0;
}

section > .content,
footer > .content,
header > .content {
    max-width: 800px;
    width: 90vw;
    margin: 0 auto;
}

section.blocked {
    opacity: 0.5;
    pointer-events: none;
}

footer {
    background-color: rgb(25, 25, 25);
    color: white;
}

body {
    margin: 0;
    font-family: 'bahnschrift', Arial, sans-serif;
    background-color: rgb(240, 240, 240);
    user-select: none;
}

h1 {
    text-align: center;
    font-stretch: condensed;
    font-size: 44px;
    font-weight: 400;
}

h2 {
    text-align: center;
    font-weight: 200;
    margin: 10px 20px;
}

p {
    text-align: justify;
}

a {
    color: rgb(255, 85, 85);
    transition: 0.3s cubic-bezier(0.1, 0.9, 0.2, 1) color;
    text-decoration: underline;
}

a:hover {
    color: rgb(255, 132, 132);
    cursor: pointer;
}

a:active {
    color: red;
}

button.roleSelector {
    margin: 0 auto;
    min-width: 100px;
    font-size: 22px;
    font-family: 'bahnschrift';
    padding: 10px 26px;
    background-color: rgb(235, 235, 235);
    border: 1px solid rgb(76, 76, 76);
    margin: 4px 8px;
    border-radius: 8px;
    transition: cubic-bezier(0.1, 0.9, 0.2, 1) 0.3s;
}

button.roleSelector:hover {
    /*transform: scale(1.1)*/
    box-shadow: 0px 0px 12px 0px blue;
    background-color: rgb(221, 221, 255);
}

button.roleSelector.teacher {
    font-weight: 100;
    border: 1px solid rgb(200, 200, 200);
}
button.roleSelector.teacher:hover {
    /*transform: scale(1.1)*/
    box-shadow: 0px 0px 12px 0px red;
    background-color: rgb(255, 221, 221);
}

button.roleSelector:active {
    transform: scale(0.95);
}

section > .content > p.error {
    color: rgb(215, 150, 0);
    display: none;
}

input[type='text'],
input[type='password'],
input[type='number'],
input[type='datetime-local'],
select {
    font-family: 'arial', sans-serif;
    font-size: 16px;
    margin: 4px 10px;
    padding: 6px 20px;
    min-width: 0;
    border: 2px solid rgb(100, 100, 100);
    border-radius: 10px;
    transition: cubic-bezier(0.1, 0.9, 0.2, 1) 0.2s;
    background-color: rgb(255, 255, 255);
    width: 200px;
}