@property --ang {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false
}

html {
    padding: 0;
}

body {
    background: #EEE;
    font-family: sans-serif;
    padding: 24px;
}

@view-transition {
    navigation: auto
}

a {
    color: blueviolet;
}

.button {
    --opacity: 0.1; 
    background-color: rgb(0 0 0 / var(--opacity));
    border-radius: 8px;
    padding: 8px 16px;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 0.5s;
    &:hover {
        --opacity: 0.25;
    }
}

main,
footer {
    margin-inline: auto;
    max-width: 800px;
}
img {
    max-width: 100%;
}

#card {
    background: antiquewhite;
    border-radius: 4px;
    box-shadow: burlywood 0 15px 30px -20px, burlywood 0 0 10px -5px;
    max-width: 300px;
    padding: 16px;
}