.notice_headline{
    width: 100%;
    height: fit-content;
    text-align: center;
    padding: 10px;
    margin: 10px 0 20px 0;
    background-color: rgba(0, 48, 49);
    color: aliceblue;
    border-radius: 100px;
    -webkit-border-radius: 100px;
    -moz-border-radius: 100px;
    -ms-border-radius: 100px;
    -o-border-radius: 100px;
}