element.style {
}
@media (min-width: 961px)
.container {
    margin-top: 60px;
}
.align-items-stretch {
    -webkit-box-align: stretch!important;
    -ms-flex-align: stretch!important;
    align-items: stretch!important;
}
@media (min-width: 768px)
.d-md-flex {
    display: -webkit-box!important;
    display: -ms-flexbox!important;
    display: flex!important;
}
@media (min-width: 992px)
.container {
    max-width: 960px;
}
@media (min-width: 768px)
.container {
    max-width: 720px;
}
@media (min-width: 576px)
.container {
    max-width: 540px;
}
.container {
    width: 100%;
    padding-right: 50px;
    padding-left: 50px;
    margin-right: auto;
    margin-left: auto;
}
*, *::before, *::after {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}
user agent stylesheet
div {
    display: block;
}
body {
    font-family: poppins,Arial,sans-serif;
    font-size: 14px;
    line-height: 1.8;
    font-weight: 400;
    background: #fff;
    color: gray;
}
body {
    margin: 0;
    font-family: -apple-system,BlinkMacSystemFont,segoe ui,Roboto,helvetica neue,Arial,noto sans,sans-serif,apple color emoji,segoe ui emoji,segoe ui symbol,noto color emoji;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    text-align: center;
   background-image: url(https://dboma.com/ald/bglampualadin.jpg);
}