:root {

    --timeline-color: #006E6D;

    --blue: #2b77df;

    --white: #fff;

    --gray: #6c757d;

    --dark: #343a40;

    --font-main: Arial, sans-serif;

}



*,

*::before,

*::after {

    box-sizing: border-box;

}



body {

    margin: 0;

    font-family: var(--font-main);

    background: var(--white);

    font-size: 1rem;

    font-weight: 400;

    line-height: 1.5;

    color: #212529;

    text-align: left;

}