@font-face {
    font-family: "PT Sans";
    src: url("/res/font/pt-sans.ttf") format("truetype");
}
@font-face {
    font-family: "PT Mono";
    src: url("/res/font/pt-mono.ttf") format("truetype");
}

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