.tr_blur , .div_blur, .tbody_blur{
    opacity:.5;
    -webkit-transition:.5s;
    -webkit-filter:blur(3px);
    transition: .5s;
    filter: blur(3px);
    color: rgba(0,0,0,0);
    text-shadow: 0 0 2px rgba(177,177,177,1);
}

.text-red {
    color: red;
}

.go_top {
    position: fixed;
    right: 1%;
    bottom: 10px;
    z-index: 1030;
    cursor: pointer;
    width: 100px;
}

.swal2-html-container{
    font-size: 1.5em !important;
}
.has-error {
    border: 1px solid red !important;
}
.level_2nd {
    z-index: 1;
}