.news{
    padding: 0 5%;
}
.category-list{
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}
.category-list li{
    font-size: 14px;
    padding: 5px 10px;
    border: 1px solid #ccc;
    display: inline-block;
    margin-bottom: 20px;
    border-radius: 20px;
    width: 100px;
    margin-right: 20px;
    text-align: center;
    cursor: pointer;
}
.category-list li.active{
    background-color: #000;
    color: #fff;
}
.news-list{
    margin-bottom: 120px;
    display: none;
}
.news-list.active{
    display: grid;
}
.content{
    margin-bottom: 120px;
}
.news-title{
    margin-bottom: 50px;
}
.category-date{
    margin-bottom: 20px;
}
.date{
    font-weight: bold;
}
.back-btn{
    font-size: 16px;
    padding: 10px 20px;
    border: 1px solid #1f1f1f;
    display: inline-block;
    margin: 50px auto 20px;
}