之前有发个一个凡科的右侧悬浮窗，今天给加了一些图标样式，新增css判断窗口大小自动隐藏（手机端不会显示），这下比较齐全了。

可以自己自定义图标，在css更改图片链接即可（背景图标和鼠标hover浮动图标）。

如果要自己添加在css里写好就可以了。

预览:

<div class="wapnone fk_service">
    <ul>
        <li>
            <div class="fk_service_consult_cont1" style="display: none;"> <span class="fk_service_triangle"></span> 在线咨询 </div>
        </li>
        <li class="fk_service_box fk_service_consult">
            <div class="fk_service_consult_cont"> <span class="fk_service_triangle"></span>
                <div class="fk_service_consult_cont_top"> <span class="fk_service_hint"> <span class="fk_service_icon"></span>
                        <span> 如遇问题，请联系站长 </span> </span> <span class="fk_service_button" onclick="window.open('https://wpa.qq.com/msgrd?v=3&uin=20838641&site=qq&menu=yes')">QQ联系</span>
                    <span class="fk_service_button" onclick="window.open('https://mail.qq.com/cgi-bin/qm_share?t=qm_mailme&email=cpol@qq.com')">在线邮件</span>
                </div> <span class="fk_service_phone"> QQ 请注明来意 ：20838641 </span> <span class="fk_service_check_site"> <span class="fk_service_icon"></span>
                    <span onclick="window.open('http://tool.zmki.cn')">更多：极客导航</span> </span>
            </div>
        </li>
        
        <li class="fk_service_box fk_service_qr">
            <div class="fk_service_qr_cont"> <span class="fk_service_triangle"></span>
                <div class="fk_service_qrimg"> <span class="fk_service_qrimg_site"></span> 微信公众号 </div>
                <div class="fk_service_qrtext"><span>奇思妙想 · 科技小新</span></div>
            </div>
        </li>
        <!-- 不需要图标的注释或删除即可 -->
        <li class="fk_service_box fk_service_ax" onclick="window.open('https://tool.zmki.cn/index.php/t.html')">
            <div class="fk_service_ax_cont"> <span class="fk_service_triangle"></span> 提交收录，站长收到留言后即刻处理！ </div>
        </li>

        <li class="fk_service_box fk_service_dh" onclick="window.open('https://tool.zmki.cn/index.php/t.html')">
            <div class="fk_service_dh_cont"> <span class="fk_service_triangle"></span> 提交收录，站长收到留言后即刻处理！ </div>
        </li>

        <li class="fk_service_box fk_service_jk" onclick="window.open('https://tool.zmki.cn/index.php/t.html')">
            <div class="fk_service_jk_cont"> <span class="fk_service_triangle"></span> 提交收录，站长收到留言后即刻处理！ </div>
        </li>

        <li class="fk_service_box fk_service_ws" onclick="window.open('https://tool.zmki.cn/index.php/t.html')">
            <div class="fk_service_ws_cont"> <span class="fk_service_triangle"></span> 提交收录，站长收到留言后即刻处理！ </div>
        </li>

        <li class="fk_service_box fk_service_sd" onclick="window.open('https://tool.zmki.cn/index.php/t.html')">
            <div class="fk_service_sd_cont"> <span class="fk_service_triangle"></span> 提交收录，站长收到留言后即刻处理！ </div>
        </li>



        <li class="fk_service_box fk_service_dz" onclick="window.open('https://tool.zmki.cn/index.php/t.html')">
            <div class="fk_service_dz_cont"> <span class="fk_service_triangle"></span> 提交收录，站长收到留言后即刻处理！ </div>
        </li>
        
        <li class="fk_service_box fk_service_feedback" onclick="window.open('https://tool.zmki.cn/index.php/t.html')">
            <div class="fk_service_feedback_cont"> <span class="fk_service_triangle"></span> 提交收录，站长收到留言后即刻处理！ </div>
        </li>
        
        <li class="fk_service_box fk_service_upward" onclick="FkService.fk_upWard();" style="display: block;">
            <div class="fk_service_upward_cont"> <span class="fk_service_triangle"></span> <span> 返回顶部 </span> </div>
        </li>
    </ul>
</div>

CSS:

<!-- <link rel="stylesheet" href="https://fe.faisys.com/fkService_1_0/css/fk_service.min.css?v=201908151449">
 -->


<style>
    .fk_service {
        max-height: 232px;
        position: fixed;
        right: 10px;
        top: 40%;
        /* 垂直位置 */
        font-family: "微软雅黑";
        font-size: 14px;
        color: #243558;
        z-index: 10000
    }


    .fk_service ul {
        margin: 0;
        padding: 0;
        position: absolute;
        right: 0
    }

    .fk_service li {
        list-style-type: none
    }

    .fk_service li>div {
        box-sizing: border-box;
        box-shadow: 0 0 9px 0 rgba(0, 0, 0, 0.1)
    }

    .fk_service_box {
        width: 40px;
        height: 40px;
        background: #fff;
        margin-bottom: 10px;
        border-radius: 4px;
        box-sizing: border-box;
        box-shadow: 0 0 9px 0 rgba(0, 0, 0, 0.1)
    }

    .fk_service_triangle {
        top: 12px;
        right: -11px;
        position: absolute;
        border-top: 7px solid transparent;
        border-bottom: 7px solid transparent;
        border-left: 11px solid #e1e6ec;
        z-index: 1010
    }

    .fk_service_triangle:after {
        content: "\20";
        top: -6px;
        right: 1px;
        position: absolute;
        border-top: 6px solid transparent;
        border-bottom: 6px solid transparent;
        border-left: 10px solid #fff;
        z-index: 1000
    }

    .fk_service_triangle:before {
        content: "\20";
        width: 80px;
        height: 45px;
        top: -20px;
        right: -52px;
        position: absolute;
        background: rgba(0, 0, 0, 0)
    }

    @keyframes fade-in {
        0% {
            opacity: .4;
            right: 82px
        }

        100% {
            opacity: 1;
            right: 62px
        }
    }

    .fk_service_consult {
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -366px -16px #fff
    }

    .fk_service_consult:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -410px -16px #4f7cfc
    }

    .fk_service_consult:hover .fk_service_consult_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }

    .fk_service_consult_cont {
        width: 200px;
        min-height: 210px;
        max-height: 268px;
        border-radius: 3px;
        background: #fff;
        right: 62px;
        position: absolute;
        text-align: center;
        border: 1px solid #e1e6ec;
        display: none;
        opacity: 0
    }

    .fk_service_consult_cont1 {
        width: 70px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }

    .fk_service_consult_cont1 .fk_service_triangle:before {
        width: 0 !important
    }

    .fk_service_consult_cont>.fk_service_triangle:after {
        border-left: 10px solid #f6f8fb !important
    }

    .fk_service_consult_cont span {
        float: left
    }

    .fk_service_consult_cont_top {
        width: 100%;
        height: 157px;
        background: #f6f8fb;
        border-radius: 3px;
        border-bottom: 1px solid #eef2f8
    }

    .fk_service_hint {
        width: 100%;
        height: 40px;
        line-height: 40px;
        font-size: 12px;
        color: #9aa8c2;
        text-align: center
    }

    .fk_service_hint>.fk_service_icon {
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -460px -25px;
        width: 15px;
        height: 15px;
        margin: 13px 2px 0 18px
    }

    .fk_service_button {
        width: 160px;
        height: 38px;
        line-height: 38px;
        background: #4f7cfc;
        border-radius: 18px;
        text-align: center;
        color: #fff;
        margin: 5px 0 10px 20px;
        cursor: pointer
    }

    .fk_service_button:hover {
        background: #618aff
    }

    .fk_service_phone {
        width: 100%;
        height: 53px;
        line-height: 53px;
        font-size: 14px;
        text-align: center
    }

    .fk_service_check_site {
        width: 100%;
        height: 48px;
        line-height: 48px;
        color: #3b6bf4;
        border-top: 1px solid #eaeef5;
        cursor: pointer
    }

    .fk_service_check_site>.fk_service_icon {
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -461px -75px;
        width: 20px;
        height: 20px;
        margin: 15px 2px 0 45px
    }

    .fk_service_feedback {
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -363px -64px #fff
    }

    .fk_service_feedback:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -407px -64px #4f7cfc;
        cursor: pointer
    }

    .fk_service_feedback:hover .fk_service_feedback_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }

    .fk_service_feedback_cont {
        width: 264px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }


    .fk_service_qr {
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -365px -113px #fff
    }

    .fk_service_qr:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -409px -113px #4f7cfc
    }

    .fk_service_qr:hover .fk_service_qr_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }

    .fk_service_qr_cont {
        width: 143px;
        height: 202px;
        border-radius: 3px;
        background: #fff;
        right: 62px;
        position: absolute;
        text-align: center;
        border: 1px solid #e1e6ec;
        background-color: #f6f8fb;
        display: none;
        opacity: 0
    }

    .fk_service_qr_cont>.fk_service_triangle:after {
        border-left: 10px solid #f6f8fb !important
    }

    .fk_service_qr_cont>.fk_service_qrimg {
        width: 100%;
        height: 164px;
        float: left
    }

    .fk_service_qrimg_site {
        width: 119px;
        height: 119px;
        float: left;
        margin: 12px 12px 5px 12px;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -41px -26px
    }

    .fk_service_qrimg_hd {
        width: 119px;
        height: 119px;
        float: left;
        margin: 12px 12px 5px 12px;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -198px -26px
    }

    .fk_service_qrimg_wxast {
        width: 119px;
        height: 119px;
        float: left;
        margin: 12px 12px 5px 12px;
        background: url(../image/fk_service.png?v=201905151200) no-repeat -198px -328px
    }

    .fk_service_qrimg_flyer {
        width: 119px;
        height: 119px;
        float: left;
        margin: 12px 12px 5px 12px;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -41px -177px
    }

    .fk_service_qrimg_wxapp {
        width: 119px;
        height: 119px;
        float: left;
        margin: 12px 12px 5px 12px;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -198px -177px
    }

    .fk_service_qrimg_fkmall {
        width: 119px;
        height: 119px;
        float: left;
        margin: 12px 12px 5px 12px;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -41px -326px
    }

    .fk_service_qr_cont>.fk_service_qrtext {
        width: 100%;
        height: 35px;
        font-size: 12px;
        color: #7b89a6;
        background-color: #fff;
        float: left;
        bottom: 0;
        display: table
    }

    .fk_service_qr_cont>.fk_service_qrtext>span {
        display: table-cell;
        vertical-align: middle
    }

    .fk_service_upward {
        display: none;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -363px -159px #fff
    }

    .fk_service_upward:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20190827-5d652476ab305.png) no-repeat -407px -159px #4f7cfc;
        cursor: pointer
    }

    .fk_service_upward:hover .fk_service_upward_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }

    .fk_service_upward_cont {
        width: 84px;
        height: 40px;
        line-height: 40px;
        border-radius: 3px;
        background: #fff;
        right: 62px;
        position: absolute;
        text-align: center;
        border: 1px solid #e1e6ec;
        display: none;
        opacity: 0
    }

    .fk_service_upward_cont span {
        font-size: 14px
    }
    /* ----------------------------------------------------------------------- */
    /* 新增图标->zmki 开始*/
    .fk_service_jk {
        /* 前景图标 */
        background: url(https://a-oss.zmki.cn/2019/20191218-c9feba3074fcf.png) no-repeat center center #fff;
        background-size: 40%40%;
    }
    
    .fk_service_jk:hover {
        border: 0;
        /* 鼠标悬浮图标 */
        background: url(https://a-oss.zmki.cn/2019/20191218-9e8acd5341cdc.png) no-repeat center center #4f7cfc;
        background-size: 40%40%;
        cursor: pointer
    }
    
    .fk_service_jk:hover .fk_service_jk_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }
    
    .fk_service_jk_cont {
        width: 264px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }
    
    /* 新增图标->zmki 结束*/
    
    /* 新增图标->zmki 开始*/
    .fk_service_ws {
        background: url(https://a-oss.zmki.cn/2019/20191218-61b4baac98ee7.png) no-repeat center center #fff;
        background-size: 50%50%;
    }
    
    .fk_service_ws:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20191218-8ded04c01bb3c.png) no-repeat center center #4f7cfc;
        background-size: 50%50%;
        cursor: pointer
    }
    
    .fk_service_ws:hover .fk_service_ws_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }
    
    .fk_service_ws_cont {
        width: 264px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }
    
    /* 新增图标->zmki 结束*/
    
    
    /* 闪电 新增图标->zmki 开始*/
    .fk_service_sd {
        background: url(https://a-oss.zmki.cn/2019/20191218-94664bd399372.png) no-repeat center center #fff;
        background-size: 50%50%;
    }
    
    .fk_service_sd:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20191218-fab840acee28b.png) no-repeat center center #4f7cfc;
        background-size: 50%50%;
        cursor: pointer
    }
    
    .fk_service_sd:hover .fk_service_sd_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }
    
    .fk_service_sd_cont {
        width: 264px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }
    
    /*闪电 新增图标->zmki 结束*/
    
    /* 导航 新增图标->zmki 开始*/
    .fk_service_dh {
        background: url(https://a-oss.zmki.cn/2019/20191218-711bcdc875f32.png) no-repeat center center #fff;
        background-size: 60%60%;
    }
    
    .fk_service_dh:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20191218-8d9cf4c72a239.png) no-repeat center center #4f7cfc;
        background-size: 60%60%;
        cursor: pointer
    }
    
    .fk_service_dh:hover .fk_service_dh_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }
    
    .fk_service_dh_cont {
        width: 264px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }
    
    /*导航 新增图标->zmki 结束*/
    
    /* 爱心 新增图标->zmki 开始*/
    .fk_service_ax {
        background: url(https://a-oss.zmki.cn/2019/20191218-bf1792e790a39.png) no-repeat center center #fff;
        background-size: 40%40%;
    }
    
    .fk_service_ax:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20191218-f379809ce7aef.png) no-repeat center center #4f7cfc;
        background-size: 40%40%;
        cursor: pointer
    }
    
    .fk_service_ax:hover .fk_service_ax_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }
    
    .fk_service_ax_cont {
        width: 264px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }
    
    /*爱心 新增图标->zmki 结束*/
    
    /* 点赞 新增图标->zmki 开始*/
    .fk_service_dz {
        background: url(https://a-oss.zmki.cn/2019/20191218-3d077e8df0bf0.png) no-repeat center center #fff;
        background-size: 50%50%;
    }
    
    .fk_service_dz:hover {
        border: 0;
        background: url(https://a-oss.zmki.cn/2019/20191218-986a9393f3e9e.png) no-repeat center center #4f7cfc;
        background-size: 50%50%;
        cursor: pointer
    }
    
    .fk_service_dz:hover .fk_service_dz_cont {
        display: block;
        opacity: 1;
        transition: linear .2s;
        animation-name: fade-in;
        animation-duration: .3s;
        animation-iteration-count: 1;
        animation-delay: 0s
    }
    
    .fk_service_dz_cont {
        width: 264px;
        height: 40px;
        line-height: 40px;
        background: #fff;
        border-radius: 5px;
        right: 62px;
        text-align: center;
        position: absolute;
        display: none;
        border: 1px solid #e1e6ec
    }
    
    /*点赞 新增图标->zmki 结束*/

        /* 手机端自动隐藏 开始 */
    @media screen and (max-width: 1221px) { .wapnone{display:none; }
    }
    /* 手机端自动隐藏 结束 */
</style>

文章来源：https://www.zmki.cn/5003.html