.row {
    display: flex;
    flex-wrap: wrap;
    margin-top: calc(-1* 0);
    margin-right: calc(-0.5* 1.5rem);
    margin-left: calc(-0.5* 1.5rem);
}
.row > * {
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
    padding-right: calc(1.5rem* 0.5);
    padding-left: calc(1.5rem* 0.5);
    margin-top: 0;
}
.card2{
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid rgba(0, 0, 0, .125);
    border-radius: .25rem;
}
.card-title {
    margin-bottom: .5rem;
}
.card-body {
    flex: 1 1 auto;
    padding: 1rem 1rem;
}
.card-header {
    padding: 0.5rem 1rem;
    margin-bottom: 0;
    color: var(--bs-card-cap-color);
    background-color: rgba(0, 0, 0, .03);
    border-bottom: 1px solid rgba(0, 0, 0, .175);
}
.card-body .form-control{
    display: block;
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-radius: 0.375rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
.input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}
.input-group .btn {
    position: relative;
    z-index: 2;
    margin-left: -1px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}
.input-group > .form-control, .input-group > .form-select, .input-group > .form-floating {
    position: relative;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
}
.text-muted {
    --bs-text-opacity: 1;
    color: #6c757d !important;
}
small, .small {
    font-size: 0.875em;
}
.list-unstyled {
    padding-left: 0;
    list-style: none;
}
.mb-0 {
    margin-bottom: 0 !important;
}
.list-unstyled a {
    color: #0d6efd;
    text-decoration: underline;
}
@media (min-width: 992px) {
    .col-lg-8 {
        flex: 0 0 auto;
        width: 66.66666667%;
    }
    .col-lg-4 {
        flex: 0 0 auto;
        width: 33.33333333%;
    }
}
@media (min-width: 576px) {
    .col-sm-6 {
        flex: 0 0 auto;
        width: 50%;
    }
}
@media (max-width: 575px){
    .mobile {
        flex-wrap: wrap-reverse;
    }
    .col-sm-6 {
        flex: 0 0 auto;
        width: 50%;
    }
}