.popup-container {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, .7);
    z-index: 1000;
}
.popup {
    padding: 0;
    background: #fff;
    border-radius: 5px;
    max-width: 95%;
    position: relative;
    transition: all 5s ease-in-out;
    font-family: var(--font);
    overflow: hidden;
    max-height: 95%;
}
.popup-header {
    min-height: 40px;
    position: sticky;
    top: 0;
    z-index: 1;
}