h1 {
    text-align: center;
}

p {
    text-align:center;
}

.responsive-excel {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.responsive-excel iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.roboto-main {
    font-family: "Roboto", sans-serif;
    font-optical-sizing: auto;
    font-weight: 200;
    font-style: normal;
    font-variation-settings: 
        "wdth" 100;
}