.uk-notification {
    width: 1000px
}
.uk-notification-bottom-center,.uk-notification-top-center {
    left: 50%;
    margin-left: -500px;
    margin-right: auto;
}
@media (max-width: 1024px) {
    .uk-notification {
        left:10px;
        right: 10px;
        width: auto;
        margin: 0
    }
}
.uk-notification-close {
    display: block;
}
.uk-notification-message div {
    width: calc(100% - 2rem);
}

.uk-notification-message {
    border: 1px solid black;
    border-radius: 0.3rem;
}