html, body {
    height: 100%;
}

body {
    background: #e5e5e5;
    margin: auto;
    max-width: 1200px;
    font-family: arial;
    padding: 0px 12px;
    .disabled-items {
        opacity: 0.3;
        pointer-events: none;
    }
    ::selection {
        background: gray;
        color: white;
    }
}