body {
    background: #404040;
    font-family: 'Nunito Sans', sans-serif;
    font-style: normal;
    font-weight: 300;
    overflow-x: hidden;
}

html, body {
  width: 100%;
  height: 100%;
}

h1,h2,h3,h4,h5,h6 {
    font-style: normal;
    font-weight: 300;
    letter-spacing: 0px;
}

div {
    display: flex;
    justify-content: center;
}