/* Reset */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


body {
    font-family:
            Arial,
            "Noto Sans KR",
            sans-serif;

    color: #222;
    background-color: #f7f7f7;
}


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


button {
    font-family: inherit;
    cursor: pointer;
}


/* Main */

main {
    min-height: calc(100vh - 210px);
}