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

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: "Roboto", "SF Pro SC", "SF Pro Display", "SF Pro Icons", "PingFang SC", BlinkMacSystemFont, -apple-system, "Segoe UI", "Microsoft Yahei", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", "Helvetica", "Arial", sans-serif;
    font-weight: 400;
}



#mainbody {
    position: relative;
    width: 100%;
    min-height: auto;
    overflow-y: hidden;
   
    color: #474157;
    height: calc(100vh - 61px);
}

.container{
    padding-top: 60px;
    text-align: center
}
.image{
    padding-top: 20px;
    width: 220px;
    height: 220px;
}
h4{
    padding-top: 20px;
}



footer {
    position:absolute;
    bottom: 0;
    
    padding: 20px 0;
    color: rgba(0, 0, 0, 0.5);
    text-align: center;
    width: 100%;
}

footer p {
    font-size: 14px;
    margin: 0;
}