.gitbook-link {
    display: none!important;
}

.fa-align-justify:before {
    content: "\f039\00A0\00A0"!important;
}

.fa-align-justify::after {
    content: "菜单栏"!important;
}

@media screen and (max-width: 768px){
    .fa-angle-left:before {
        content: "上一页"!important;
        font-size: 20px;
        border: 1px solid #2E6DA4;
        color: white;
        box-shadow: 2px 2px 2px #000;
        background: #337AB7;
        border-radius: 6px;
        padding: 5px;
    }
    
    .fa-angle-right:before {
        content: "下一页"!important;
        font-size: 20px;
        border: 1px solid #2E6DA4;
        color: white;
        box-shadow: 2px 2px 2px #000;
        background: #337AB7;
        border-radius: 6px;
        padding: 5px;
    }
    .fa-align-justify {
        font-size: 18px;
        border: 1px solid #2E6DA4;
        color: white;
        box-shadow: 2px 2px 2px #000;
        background: #337AB7;
        border-radius: 6px;
        padding: 5px;
    }
    .fa-align-justify::after{
        font-size: 15px;
        line-height: 19px;
        vertical-align: middle;
    }
    .footer-modification {
        float: left!important;
    }
}