.mona-btn-shortcode{
    display: inline-block;
}
.mona-count-down-btn {
        outline: 0; 
    border-radius: 0;
    font: inherit;
    cursor: pointer; 
    color: #fff;
    padding: 5px 20px;
    -webkit-transition: .3s ;
    transition: .3s;
        background: #f25b64;
    border: 1px solid #f25b64;
    display: block;
}
.mona-count-down-btn:hover,
.mona-count-down-btn:focus{
    background: #fff;
    color: #f25b64;
     border: 1px solid #f25b64;
}