.wpt-keyboard {
    margin: .5rem 0;
    font-size: 1.5rem;
}
.wpt-keyboard button {
    height: 2em;
    padding: 0;
    position: relative;
    border: none;
    outline: none;
    background: none;
    color: inherit;
    cursor: pointer;
}
.wpt-keyboard button i, .wpt-keyboard button span {
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    position: absolute;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}
.wpt-keyboard button span.active,.wpt-keyboard button i.active{
    content: "";
    width: 1.75em;
    height: 1.75em;
    margin: auto;
    display: flex;
    background-color: #666;
    border-radius: 5em;
    box-shadow: 0 1px 15px rgba(0,0,0,.09);
}
.wpt-keyboard button:focus {
    border:0;
}
.login-wrapper .wpt-keyboard button i,.login-wrapper .wpt-keyboard button span {
    color: #252422;
}
.login-wrapper .wpt-keyboard button span.active,.login-wrapper .wpt-keyboard button i.active {
    color: #ffffff;
    background-color: #252422;
}

@media (max-width: 575.98px) {
    .login-wrapper .content .aside,.login-wrapper .content .main .wpt-keyboard{
        display: none;
    }
}
@media (min-width: 576px) and (max-width: 767.98px) {
    .login-wrapper .content .main .wpt-keyboard{
        display: none;
    }
}
@media (min-width: 768px) and (max-width: 991.98px) {
    .login-wrapper .content .main .wpt-keyboard{
        font-size: 1rem;
    }
}
@media (min-width: 1290px) {
    .login-wrapper .content .main .wpt-keyboard{
        font-size: 2.2rem;
    }
}