解决 IE 10 11 12 l浏览器滚动条白色问题以及添加样式问题 （其余浏览器滚动条问题）

1 去掉 IE 浏览器滚动条问题  

.dropdown ul.topic{

        -ms-scroll-chaining: chained;

        -ms-overflow-style: none;

        -ms-content-zooming: zoom;

        -ms-scroll-rails: none;

        -ms-content-zoom-limit-min: 100%;

        -ms-content-zoom-limit-max: 500%;

        -ms-scroll-snap-points-x: snapList(100%, 200%, 300%, 400%, 500%);

        -ms-overflow-style: none;

        overflow: auto;

    }

 

2 给IE 浏览器添加样式

/* IE 浏览器 */

.dropdown ul.topic{

    /*三角箭头的颜色*/

    scrollbar-arrow-color: #fff;

    /*滚动条滑块按钮的颜色*/

    scrollbar-face-color: #0099dd;

    /*滚动条总体颜色*/

    scrollbar-highlight-color: #0099dd;

    /*滚动条阴影*/

    scrollbar-shadow-color: #0099dd;

    /*滚动条轨道颜色*/

    scrollbar-track-color: #0066ff;

    /*滚动条3d亮色阴影边框的外观颜色——左边和上边的阴影色*/

    scrollbar-3dlight-color:#0099dd;

    /*滚动条3d暗色阴影边框的外观颜色——右边和下边的阴影色*/

    scrollbar-darkshadow-color: #0099dd;

    /*滚动条基准颜色*/

    scrollbar-base-color: #0099dd;

}

/*webkit内核*/
.scroll_content::-webkit-scrollbar {
    width:0px;
    height:0px;
}
.scroll_content::-webkit-scrollbar-button    {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-webkit-scrollbar-track     {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-webkit-scrollbar-track-piece {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-webkit-scrollbar-thumb{
    background-color:rgba(0,0,0,0);
}
.scroll_content::-webkit-scrollbar-corner {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-webkit-scrollbar-resizer  {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-webkit-scrollbar {
    width:10px;
    height:10px;
}
/*o内核*/
.scroll_content .-o-scrollbar{
    -moz-appearance: none !important;   
    background: rgba(0,255,0,0) !important;  
}
.scroll_content::-o-scrollbar-button    {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-o-scrollbar-track     {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-o-scrollbar-track-piece {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-o-scrollbar-thumb{
    background-color:rgba(0,0,0,0);
}
.scroll_content::-o-scrollbar-corner {
    background-color:rgba(0,0,0,0);
}
.scroll_content::-o-scrollbar-resizer  {
    background-color:rgba(0,0,0,0);
}