body {
    width: 100vw;
    height: 100dvh;
    background-color: #202020;
    overflow: scroll;
    margin: 0;
    padding: 0;
    font-family: 'Noto Sans JP', sans-serif;
}

#root {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
}

#header {
    min-height: 10%;
}

#footer {
    min-height: 10%;
}

#content, #footer, #header {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#content {
    flex-grow: 1;
}

#content h1 {
    color: antiquewhite;
    font-weight: 400;
    padding: 0;
    margin: 0;
}

#content h2 {
    color: antiquewhite;
    font-weight: 300;
    padding: 0;
    margin: 0;
}

#content span {
    color: burlywood;
    margin: 0;
}

#footer #social-media svg {
    fill: burlywood;
}

#footer #social-media {
    color: burlywood;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

@media all and (min-width: 600px) {
    #content h1 {
        font-size: 3em;
    }

    #content h2 {
        font-size: 2em;
    }

    #content img {
        width: 10em;
        margin: 8px;
    }

    #content span {
        font-size: 1em;
    }

    #content span em {
        font-size: 0.5em;
    }

    #footer #social-media svg {
        width: 2em;
        height: 2em;
        margin: 4px;
        padding: 4px;
    }

    #footer #social-media span {
        font-size: 2em;
    }

    #footer #social-media #github {
        width: 2.5em;
        height: 2.5em;
        padding: 2px;
    }
}

@media all and (max-width: 600px) {
    #content h1 {
        font-size: 7vw;
    }

    #content h2 {
        font-size: 5vw;
    }

    #content img {
        width: 20vw;
        margin: 4px;
    }

    #content span {
        font-size: 3vw;
    }

    #content span em {
        font-size: 2vw;
    }

    #footer #social-media svg {
        width: 5vw;
        height: 5vw;
        margin: 4px;
        padding: 4px;
    }

    #footer #social-media span {
        font-size: 7vw;
    }

    #footer #social-media #github {
        width: 6vw;
        height: 6vw;
        padding: 2px;
    }
}