@media (max-width: 505px) {
    .span_1_of_3 {
        width:98%;
        margin: 1%;
        margin-top: 20px;
    }
#addnewcard {
    display: block;
    margin: auto;
    height: 42px;
    width:100%;
    border: 2px solid #E39844;
    text-align: center;
    color: #e39844;
    background-color: rgba(255,255,255,0);
    margin-top: 25px;
}

}