.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 0.1875rem;
    color: #868a9e;
     border: 1px solid #b9bac0;
    line-height: 1.5;
    font-size: 1rem;
    vertical-align: middle;
    text-shadow: none;
    box-shadow: none;
    text-align: center;
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    transition: all 0.2s;
}