body {
    background-color: rgb(227, 227, 227);
}

.leftpart {
    background-color: rgb(227, 227, 227);
}

.btn-link {
    color: white;
    text-decoration: none;
}
.floatright{
    float: right;
}
.colorblack{
    color: black;
}
.colorwhite{
    color: white;
}
.div1{
    height: 2000px; padding-top: 200px;
}
.img2{
    margin-bottom: 20px;
}
.span2{
    color: white;font-size: 50px;margin-top: 50px; text-decoration: underline;
}
.fullwidth{
    width: 100%;
}
.marginbottom{
    margin-bottom: 20px;
}