body {
    font-family: system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
    font-weight: 400;
    font-size: 16px;
    color: #545252;
}

.overlay {
    height: 100%;
    left: 0;
    opacity: 0.8;
    position: fixed;
    top: 0;
    width: 100%;
    background: #fff;
    z-index: 9999;
}

.se-pre-con {
    background: white url("../images/loading.gif") no-repeat scroll center center;
    height: 100%;
    left: 0;
    opacity: 0.8;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 99999999;
}

.boxMain {
    max-width: 800px;
    min-width: 320px;
    margin: auto
}
.section .red {
    font-weight: 500;
    color: red;
    font-style: normal;
}