@font-face {
    font-family: "Instrument Sans";
    src: url(/fonts/InstrumentSans-VariableFont.ttf);
}

@font-face {
    font-family: "Instrument Serif";
    src: url(/fonts/InstrumentSerif-Regular.ttf);
}

body {
    font-family: "Instrument Sans", sans-serif;
    margin: 0 auto;
    color: black;
    background-color: white;
    background-image: url(img/leafimagefromunsplash.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-attachment: fixed;
    cursor: url(img/NB_cursor.png), default;
}

main {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
    max-width: 1337px;
    padding: 16px;
    gap: 20px;
}

aside {
    background-color: rgba(0, 0, 0, 0.33);
    backdrop-filter: blur(5px);
    color: white;
    padding: 8px;
    border-radius: 15px;
}

a {
    color: white;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
    cursor: url(img/NB_cursor.png), pointer;
}

nav a {
    margin-right: 5px;
    color: black;
}

img {
    image-rendering: pixelated;
}

ul, ol, li {
    list-style-position: inside;
}

header, footer {
    text-align: center;
    color: white;
}

header {
    padding: 8px;
    background: #f2f2f2;
    background: -webkit-linear-gradient(0deg, rgba(242, 242, 242, 0.67) 42%, rgba(255, 255, 255, 0.74) 100%);
    background: -moz-linear-gradient(0deg, rgba(242, 242, 242, 0.67) 42%, rgba(255, 255, 255, 0.74) 100%);
    background: linear-gradient(0deg, rgba(242, 242, 242, 0.67) 42%, rgba(255, 255, 255, 0.74) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#F2F2F2", endColorstr="#FFFFFF", GradientType=0);
}

.sidebar {
    flex-basis: 350px;
}

@media only screen and (max-width: 600px) {
    main {
        flex-direction: column;
    }
}