.xblock{
    width: 100%;
}
.xblock form{
    display: inline-block;

}

.form-input {
    display: inline-block;
    padding: .5rem .75rem;
    font-size: 1rem;
    line-height: 1.25;
    color: #495057;
    background-color: #fff;
    background-image: none;
    background-clip: padding-box;
    border: 1px solid rgba(0,0,0,.15);
    border-radius: .25rem;
    transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
}

.xblock form select{
    /*line-height: 37px;*/
    height: calc(2.25rem + 2px);;
    width: 200px;
}

.ml20{
    margin: 0 20px;
}
.jconfirm-box-container{
    margin-left: 40%;
}