body {
    margin: 0px
}


.the-lowest-div {
    margin: 0px 0px;
    outline: none;
    background-color: rgb(61, 133, 238, 0.1);
    margin-bottom: 0px;
}

.top-bar {
    height: 65px;
    width: 100vw;
    background-color: rgb(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    display: flex;
    justify-content: space-between;
    /* 可以调整间距 */
    position: fixed;
    top: 0px;
}


.logo-div {
    width: 280px;
    height: 65px;
    display: flex;
    justify-content: left;
    align-items: center;
}


.logo-img {
    height: 60px;
    width: 60px;
}

.logo-text {
    height: 28px;
    margin-left: 0px;
    margin-top: 5px;
}


.top-chapter {
    width: 65%;
    height: 100%;
    /* background-color: #bdd6fb; */
    /* position: absolute; */
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.chapter-item {
    /* width: 80px; */
    /* height: 80px; */
    /* background-color: rgb(227, 227, 227, 0.2); */
    margin-left: 10px;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    /* color: #ffffff;; */
}

.chapter-item:hover {
    background-color: rgb(212, 229, 255, 0.2);
    font-weight: 600;
}

.chapter-text {
    margin-top: 10px;
    margin-bottom: 10px;
    margin-left: 15px;
    margin-right: 15px;
    color: #000;
    font-size: 15px;
    /* font-weight: 500; */
}


.top-right {
    width: 200px;
    height: 100%;
    /* background-color: #3d629a; */
    /* position: absolute; */
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-right: 15px;
}

.chapter-item2 {
    /* width: 80px; */
    /* height: 80px; */
    /* background-color: rgb(227, 227, 227, 0.2); */
    margin-right: 10px;
    border-radius: 70px;
    display: flex;
    justify-content: center;
    align-items: center;
    /* color: #ffffff;; */
}

.chapter-item2:hover {
    background-color: rgba(229, 239, 255, 0.4);
    font-weight: 600;
}

.top-right-img1 {
    height: 25px;
    width: 25px;
    margin: 10px 10px;
}

.top-right-img2 {
    height: 50px;
    width: 50px;
    /* margin-right: 14px; */
    /* margin: 8px 8px; */
}


/*主体*/
.content {
    /* background-color: rgb(212, 229, 255, 0.2); */
    width: 100%;
    /* display: flex; */
}

/*主体顶部空白*/
.empty {
    height: 65px;
    width: 100%;
}

@media (max-width: 700px) {
    .top-bar {
        height: 55px;
        width: 100vw;
        background-color: rgb(255, 255, 255, 0.9);
        backdrop-filter: blur(20px);
        display: flex;
        justify-content: space-between;
        /* 可以调整间距 */
        position: fixed;
        top: 0px;
    }

    .logo-div {
        height: 55px;
    }

    .logo-img {
        height: 50px;
        width: 50px;
    }

    .logo-text {
        height: 25px;
        margin-left: 2px;
        margin-top: 3px;
    }

    .top-chapter {
        display: none;
    }

    .chapter-item2 {
        /* width: 80px; */
        /* height: 80px; */
        /* background-color: rgb(227, 227, 227, 0.2); */
        margin-right: 10px;
        border-radius: 70px;
        display: flex;
        justify-content: center;
        align-items: center;
        /* color: #ffffff;; */
    }

    .top-right {
        margin-right: 0px;
    }

    .top-right-img1 {
        height: 22px;
        width: 22px;
        margin: 10px 10px;
    }

    .top-right-img2 {
        height: 40px;
        width: 40px;
        margin: 3px 3px;
    }

    .empty {
        height: 55px;
        width: 100%;
    }
}

/*文章卡片*/
.article-div {
    width: 100%;
    /* height: 338px; */
    /* display: flex; */
    /* align-items: center; */
    display: flex;
    flex-wrap: wrap;
    justify-content: left;
    align-items: flex-start;
    /* margin-left: 20px;
    margin-right: 20px; */
    background-color: rgb(212, 229, 255, 0.2);
    /* justify-content: center; */
    /* margin-top: 6px; */
}

/*每张小卡片*/
.item-card-div1 {
    width: 23%;
    /* height: 90%; */
    /* background-color: #3385FF; */
    border-radius: 10px;
    /* float: left; */
    margin: 1%;
    transition: transform 0.5s ease, box-shadow 0.5s ease;
    box-shadow: 0 8px 16px rgba(107, 107, 107, 0.1);
}

.item-card-div2 {
    background-color: #FFFFFF;
    border-radius: 10px;
    /* float: left; */
    margin: 0px;
    /*transition: all 0.3s ease; */
    /*box-shadow: 0px 0px 10px rgba(0, 0, 0, 0);*/
}

/* 鼠标移动到小卡片上方 */
.item-card-div1:hover {
    /*background-color: rgb(51, 133, 255, 0.3);*/
    transform: scale(1.04);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/*.item-card-div2:hover {*/
    /*transform: scale(1.1); */
    /*box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.5);*/
/*}*/



@media (max-width: 1200px) {
    .item-card-div1 {
        width: 31.2%;
    }
}

@media (max-width: 800px) {
    .item-card-div1 {
        width: 48%;
    }
}

@media (max-width: 700px) {
    .item-card-div1 {
        width: 96%;
        margin: 2%;
    }
    
    /* 鼠标移动到小卡片上方 */
    .item-card-div1:hover {
        /*background-color: rgb(51, 133, 255, 0.3);*/
        transform: scale(1.01);
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    }
    
}

/*文章封面*/
.item-img {
    width: 100%;
    border-radius: 10px 10px 0px 0px;
}

/*文章标题名称*/
.item-title {
    /* width: 94%; */
    /* height: 26px; */
    margin-left: 10px;
    margin-right: 10px;
    /* margin-top: 20px; */
    font-size: 15px;
    font-weight: 600;
    color: #424242;
    text-align: justify;
    padding: 0px;
    margin-block-start: 10px;
    margin-block-end: 5px;
}

/*文章作者信息*/
.item-div1 {
    width: 93.5%;
    /* height: 28px; */
    margin-left: 10px;
    margin-right: 5px;
    margin-top: 0px;
    padding-bottom: 5px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.item-author {
    display: flex;
    align-items: center;
}

/* 作者头像 */
.author-img {
    width: 24px;
    border-radius: 12px;
}

/* 作者名字 */
.author-name {
    font-size: 14px;
    color: #6D6D6D;
    margin: 0px;
    margin-left: 7px;
}

/* 点赞图标 */
.collect-img {
    width: 20px;
    margin-left: 8px;
}

/* 点赞数量 */
.collect-num {
    font-size: 14px;
    margin: 0px;
    margin-left: 4px;
    color: #aDaDaD;
}

/* 文章时间 */
.author-time {
    font-size: 14px;
    margin-right: 5px;
    color: #6D6D6D;
}


/*底部导航页码*/
.page-div {
    width: 100%;
    height: 70px;
    margin: 0px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pages-choose {
    /* width: 35px; */
    /* height: 35px; */
    border-radius: 5px;
    background-color: #3385FF;
    box-shadow: 2px;
    margin-left: 10px;
    margin-top: 10px;
    text-align: center;
    color: #ffffff;
}

.pages-choose:hover {
    background-color: #599bff;
}


.pages-num {
    font-size: 12px;
    margin-top: 10px;
    margin-bottom: 10px;
    margin-left: 14px;
    margin-right: 14px;
    white-space: nowrap;
}

.pages-no-choose {
    /* width: 35px;
    height: 35px; */
    border-radius: 5px;
    background-color: #ffffff;
    box-shadow: 2px;
    float: left;
    margin-left: 10px;
    margin-top: 10px;
    text-align: center;
    color: #424242;
}

.pages-no-choose:hover {
    background-color: #3385FF;
    color: #FFFFFF;
}

.pages-no {
    /* width: 35px;
    height: 35px; */
    border-radius: 5px;
    box-shadow: 2px;
    float: left;
    margin-left: 10px;
    margin-top: 10px;
    text-align: center;
    color: #424242;
}



/*底部说明*/
.bottom-bar {
    width: 100%;
    height: 60px;
    margin: 0px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bottom-text {
    font-size: 12px;
    margin: 0px;
    margin-left: 10px;
    color: #424242;
}

a {
    text-decoration: none;
}

.bottom-text2 {
    font-size: 12px;
    margin: 0px;
    margin-left: 10px;
    color: #3385FF;
}

@media (max-width: 700px) {
    .bottom-text2 {
        display: none;
    }

    .bottom-text2 {
        display: none;
    }
}