html, body {
    height: 100vh;
}

body {
    font-family: 'Montserrat';
    margin: 0;
}

body, body::backdrop, body:fullscreen {
    background-color: #badeb8;
}

.content-wrapper {
    display: flex;
    flex-direction: column;
    height: 100%;
}

footer {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0.1rem;
    background-color: lightslategray;
    color: white;
}

.footer-item + .footer-item {
    margin-left: 1rem;
}

a {
    text-decoration: none;
}

a:link, a:visited {
    color: inherit;
}

a:hover {
    text-decoration: underline;
}

h1, h2 {
    margin: 0;
    text-align: center;
    color: rgb(248, 148, 164);
}

h1 {
    font-size: 6rem;
}

h2 {
    font-size: 4rem;
}

ul {
    margin: 0;
}

.noscript {
    display: flex;
    font-size: 2.5rem;
    font-weight: bold;
    justify-content: center;
    border-bottom: 1rem solid black;
    padding: 10px;
}

.custom-check-or-radio {
    /* Little hack in order to hide the original components of the check/radio button */
    opacity: 0.0;
    position: absolute;
}

.input-container {
    justify-content: center;
    align-items: center;
    display: inline-grid;
    grid-template-columns: auto auto auto auto;
    column-gap: 20px;
    row-gap: 10px;
}

.input-container > b {
    align-self: baseline;
}

.input-container > input[type="checkbox"] {
    /* By default checkboxes seem to have a bigger margin on the left. */
    margin-left: 0;
    margin-right: 0;
}

.percent-slider {
    display: flex !important /* important required due to media query override */;
}

.percent-slider > input {
    justify-self: center;
    width: 100%;
    margin-left: 0.5em;
    margin-right: 0.5em;
}

.percent-slider > span {
    align-self: center;
}

kbd {
    background-color: #eee;
    border-radius: 3px;
    border: 1px solid #b4b4b4;
    box-shadow: 0 1px 1px rgb(0 0 0 / 20%), 0 2px 0 0 rgb(255 255 255 / 70%) inset;
    color: #333;
    display: inline-block;
    font-size: .85em;
    font-weight: 700;
    line-height: 1;
    padding: 2px 4px;
    white-space: nowrap;
}

@media only screen
    and (min-device-width: 375px) and (max-device-width: 812px),
    (orientation: portrait) or (max-aspect-ratio: 4/3) {
    h1 {
        font-size: 4rem;
    }
    h2 {
        font-size: 2rem;
    }

    .input-container {
        align-items: start;
        display: flex;
        flex-direction: column;
        width: 100%;
        row-gap: 5px;
    }
    .input-container > input[type="checkbox"] {
        width: initial;
    }
    .input-container > * {
        width: 100%;
        /* These two prevent blow-out of the input elements */
        display: block;
        box-sizing: border-box;
    }
}