.announcement {
    background-color: var(--link-color-text);
    width: 100%;
    text-align: center;
    margin: auto;
    color: white !important;
    height: 60px; 
    place-self: center;
    text-decoration: underline; 
    background-color: var(--link-color-text);
}
.announcement h3 {
    margin: auto;
}