.custom-modal {
    display: none;
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .5)
}

.custom-modal.show {
    display: block
}

.custom-modal .modal-content {
    background-color: #fff;
    border: 1px solid #888;
    width: 80%;
    max-width: 500px;
    text-align: center;
    border-radius: 4px;
    padding: 0;
    margin: 5% auto
}

.custom-modal .modal-header {
    display: flex;
    height: auto;
    justify-content: space-between;
    align-items: center;
    padding: 15px 12px
}

.custom-modal .modal-header .modal-title {
    color: #222;
    font-size: 1.25rem;
    font-weight: 500;
    text-transform: capitalize
}

.custom-modal .modal-header .instruction {
    color: #888
}

.custom-modal .modal-header.none-flex {
    display: inline-block
}

.custom-modal .modal-header.none-flex .icon-center {
    margin-bottom: 8px
}

.custom-modal .modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    background: linear-gradient(hsla(0, 0%, 100%, .9), #fff);
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    text-transform: uppercase;
    padding: 15px 12px
}

.custom-modal .modal-footer.modal-footer-center {
    justify-content: center
}

.custom-modal .btn {
    cursor: pointer;
    padding: .5rem 1rem;
    border-radius: 4px;
    text-transform: uppercase;
    font-size: .875rem
}

.custom-modal .btn-confirm {
    background: var(--warning-color);
    color: #000;
    border: none;
    box-shadow: 0 1px 1px 0 rgba(0, 0, 0, .09);
    transition: background-color .3s
}