.space {
    height: 3rem;
    background-color: rgba(0, 0, 0, .1);
    border: solid rgba(105, 105, 105, 0.15);
    border-width: 1px 0;
    box-shadow: inset 0 0.5em 1.5em rgb(0 0 0 / 10%), inset 0 0.125em 0.5em rgb(0 0 0 / 15%);
}

.btn-success:focus {
    color: #fff;
    background-color: #157347;
    border-color: #146c43;
    box-shadow: 0 0 0 0.25rem rgb(60 153 110 / 50%);
}

.btn-check:focus+.btn-primary, .btn-primary:focus {
    color: #fff;
    background-color: #0b5ed7;
    border-color: #0a58ca;
    box-shadow: 0 0 0 0.25rem rgb(49 132 253 / 50%);
}

.modal-header .btn-close {
    padding: 0.5rem 0.5rem;
    margin: -0.5rem -0.5rem -0.5rem auto;
}

.modal-header {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1rem;
    border-bottom: 1px solid #dee2e6;
    border-top-left-radius: calc(0.3rem - 1px);
    border-top-right-radius: calc(0.3rem - 1px);
}

.modal-body {
    position: relative;
    flex: 1 1 auto;
    padding: 1rem;
}

.modal-dialog-scrollable .modal-content {
    max-height: 100%;
    overflow: hidden;
}

.modal-title {
    margin-bottom: 0;
    line-height: 1.5;
}

.modal-footer {
    display: flex;
    flex-wrap: wrap;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    border-top: 1px solid #dee2e6;
    border-bottom-right-radius: calc(0.3rem - 1px);
    border-bottom-left-radius: calc(0.3rem - 1px);
}

.btn .btn-success .col-12,
.btn .btn-light .col-12 {
    padding: 2rem 
}