body {
    background-color: azure;
    color: navy;
}

h1 {
    text-align: center;
}

li {
    text-decoration: none;
}

figcaption {
    font-style: italic;
}

table, th, td {
    border: 2px solid navy;
    border-collapse: collapse;
}

.center {
    margin-left: auto;
    margin-right: auto;
}

.audio-container {
    text-align: center;
}

.audio {
    width: 50%;
    height: 100px;
}
audio:hover {
    filter: drop-shadow(2px 3px 3px #333);
}
.menu {
    text-decoration: none;
}

.hidden {
    display: none;
}

.info {
    color: green;
    font-size: 0.7rem;
    font-style: italic;
}

.translation {
    color: red;
    font-size: 0.9rem;
    font-style: italic;
}

.mt-100 {
    margin-top: 100px;
}

h1, figcaption, th {
    font-size: 1.1rem;
}

body, li, tr, td, i {
    font-size: 1rem;
}

@media screen and (max-width: 575px) {
    html {
        font-size: 24px;
    }
    td {
        padding-left: 4px;
        padding-right: 4px;
    }
}

@media screen and (min-width: 576px) and (max-width: 767px) {
    html {
        font-size: 28px;
    }
    td {
        padding-left: 4px;
        padding-right: 4px;
    }
}

@media screen and (min-width: 768px) and (max-width: 991px) {
    html {
        font-size: 32px;
    }
    td {
        padding-left: 6px;
        padding-right: 6px;
    }
}

@media screen and (min-width: 992px) and (max-width: 1199px) {
    html {
        font-size: 36px;
    }
    td {
        padding-left: 8px;
        padding-right: 8px;
    }
}

@media screen and (min-width: 1200px) and (max-width: 1399px) {
    html {
        font-size: 40px;
    }
    td {
        padding-left: 10px;
        padding-right: 10px;
    }
}

@media screen and (min-width: 1400px) {
    html {
        font-size: 44px;
    }
    td {
        padding-left: 12px;
        padding-right: 12px;
    }
}