:host{
    margin-top:50px;
    padding:0px;
}

.modal {
    margin-top:50px;
    background: rgba(0,0,0,0.6);
    overflow-y: scroll;
}
/**
.modal-dialog{
    width: 50%;
}
*/

.btn > btn-default {
    color: #fff;
    background-color: #333;
    border-color: #333;
}