.announcement {
    border-bottom: 1px solid #ddd;
    padding: 15px 0;
}

.announcement:last-child {
    border-bottom: none;
}

.category {
    font-size: 0.9em;
    font-weight: bold;
    color: #007bff;
    border-radius: 3px;
}

.date {
    font-size: 0.9em;
    color: #999;
    margin-left: 10px;
}

.title {
    font-size: 1.1em;
    color: #007bff;
    text-decoration: none;
    display: block;
    margin-top: 5px;
}

.title:hover {
    text-decoration: underline;
}

.infonext{
    margin-left: 52vw;
}
.cate1 {
    color: white;
    background-color: blue;
    padding: 4px;

}
.cate2{
    color: white;
    background-color: red;
    padding: 4px;

}
.cate3 {
    color: white;
    background-color: lawngreen;
    padding: 4px;

}
.cate4 {
    color: white;
    background-color: orange;
    padding: 4px;

}
.cate5 {
    color: white;
    background-color: #175c47;
    padding: 4px;

}