.thumb_main{
    width: 100%; position: absolute; z-index: 1000000;
    pointer-events: none; bottom: 80px; display: none;
}
.thumb_main.visible{
    display: block;
}
.thumb_main_content{
    width: 100%; height: auto; overflow: hidden; background: rgba(0,0,0,0.4);
    pointer-events: none;
}
.thumb_box{
    overflow: hidden; pointer-events: none; user-select: none;
}
.thumb_box_head{
    width: auto; height: 40px; overflow: hidden; border-top: 1px solid rgba(255,255,255,0.7);
    text-align: center; pointer-events: auto; line-height: 40px; overflow-x: auto; position: relative;
}
.thumb_box_head::-webkit-scrollbar {/*滚动条整体样式*/
    width: 0px;     /*高宽分别对应横竖滚动条的尺寸*/
    height: 0px;
    scrollbar-arrow-color:red;

}
.thumb_box_head::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: rgba(0,0,0,0);
    scrollbar-arrow-color:red;
}
.thumb_box_head::-webkit-scrollbar-track {/*滚动条里面轨道*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    border-radius: 0;
    background: rgba(0,0,0,0.0);
}
.thumb_box_head_inside{
    width: auto; height: 40px; overflow: hidden; text-align: center; min-width: 100%;
}
.thumb_headcube{
    cursor: pointer; pointer-events: auto; overflow: hidden; text-align: center; line-height: 40px; margin: 0 12px; padding: 4px 0;
    word-break: keep-all; font-size: 14px;
}
.thumb_headcube.selected{
    border-bottom: 2px solid #4288ce;
}
.thumb_box_body{
    overflow: hidden;
}
.thumb_box_body_room{
    overflow: hidden; display: none;
}
.thumb_box_thumb{
    width: auto; height: 100px; overflow: hidden;
    text-align: center; pointer-events: auto; overflow-x: auto; position: relative;
}
.thumb_box_thumb::-webkit-scrollbar {/*滚动条整体样式*/
    width: 0px;     /*高宽分别对应横竖滚动条的尺寸*/
    height: 0px;
    scrollbar-arrow-color:red;

}
.thumb_box_thumb::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: rgba(0,0,0,0);
    scrollbar-arrow-color:red;
}
.thumb_box_thumb::-webkit-scrollbar-track {/*滚动条里面轨道*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    border-radius: 0;
    background: rgba(0,0,0,0.0);
}
.thumb_box_thumb_inside{
    width: auto; height: 100px; overflow: hidden; padding: 0 5px;
    margin: 0 auto;
}
.thumb_thumbcube{
    width: 100px; height: 80px; margin: 10px 5px; float: left; position: relative;
    cursor: pointer; pointer-events: auto; overflow: hidden;
}
.thumb_thumbcube_img{
    width: 100px; height: 80px; overflow: hidden; position: absolute;
}
.thumb_thumbcube_title{
    width: 100%; height: 24px; overflow: hidden; position: absolute; text-align: center;
    bottom: 0px; background: rgba(0,0,0,0.7); font-size: 12px; color: #FFF; line-height: 24px;
}
.thumb_thumbcube.selected{
    border: 2px solid #FF6600; margin: 8px 3px;
}