.underline{
    height: 2px;
    width: 70%;
    background-color: brown;
    border-radius: 50px;
}
.link_style2{
    border: 1px solid grey;
    padding: 3px;
    border-radius: 0px;
    margin-top: 3px;
    display: inline-block;
    font-size: 13px;
    transition: 0.3s
}
.link_style3{
    border: 1px solid rgb(212, 190, 190);
    padding: 3px;
    border-radius: 0px;
}
.main_container{
    text-align: justify;
}

.link_style2:hover{
    background-color: rgb(218, 157, 157);

}