body {
    -webkit-user-select: none;
    -moz-user-select: -moz-none;
    -ms-user-select: none;
    user-select: none;
}

input,
table,
textarea,
pre {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

.dots::after {
    content: '...';
    font-size: 40px;
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0% {
        content: '';
    }

    33% {
        content: '.';
    }

    66% {
        content: '..';
    }

    100% {
        content: '...';
    }
}

.red {
    color: red;
}

label {
    width: 100%;
}

a {
    cursor: pointer;
}