*{
    margin:0px;padding:0px;
    color:#555555;
}
html{
    width:100%;
    height:100%;
    -webkit-locale: zh-cn;
    overflow-x: hidden;
}

body {
    background-color:white;
    position:relative;
    /*max-width: 640px;*/
    box-sizing: border-box;
    webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    width:100%;
    height: auto;
    margin:0 auto;
    display: block;
    overflow-x: hidden;
}


#adModal .modal-dialog{
    margin-top:55px;
}
#adModal .modal-body p{
    color:white;
}
#download_tips_block{
    position:fixed;
    display:none;
    z-index: 9999;
    width:100%;
    height:100%;
}

#download_tips_block .filter{
    background-color: black;
    filter:alpha(opacity=90); /*IE滤镜，透明度50%*/
    -moz-opacity:0.9; /*Firefox私有，透明度50%*/
    opacity:0.9;/*其他，透明度50%*/
    height:100%;
    width:100%;
    z-index: 99999;
}

#download_tips_block img{
    width:100%;
    display:none;
    z-index: 99999;

}



#main_container{
    /*max-width: 640px;*/
    background-size: 100% 100%;
    height:auto;
    position: relative;
    /*-moz-box-shadow: 0px 5px 5px #888888;
    box-shadow: 0px 3px 10px #888888;*/
    margin-top:0;
}

#top_container{
    -moz-box-shadow: 0px 5px 5px #aaa;
    box-shadow: 0px 3px 10px #aaa;
}

#top_container #menu_btn{
    width:50px;
    height:44px;
    position:absolute;
    top:0px;
    left:0px;
    background-image: url(../img/companys/menu_btn_transparent.png);
    background-size: 20px 20px;
    background-repeat: no-repeat;
    background-position: 15px 12px;
}

#dir1_container{
    height:auto;
}

/*一级目录*/
#dir1_container{
    z-index: 10;
    height:100%;
}
/*一级目录*/

/*二级目录*/
#dir2_container{
    z-index: 8;
    height:100%;
    display:none;
}
/*二级目录*/

.dir_head{
    height:4rem;
    line-height: 4rem;
    margin-bottom: 10px;
}

.dir_head:hover{
}

#dir1_content,#dir2_content{
    /*margin-top:5px;*/
}

.dir1_row{
    /*border-bottom: 1px solid #dedede;*/
    height:5rem;
    line-height: 5rem;
    overflow:hidden;
}

.dir1_row:hover{
    background-color: #f5f5f8;
}

.dir_name_row{
    height:100%;
    overflow:hidden;
    word-break:keep-all;
    white-space:nowrap;
    text-overflow:ellipsis;
}
a.dir_name_row{
    display: inline-block;
    width: 100%;
    margin-bottom: 5px;
    font-weight: 700;
}

.dir_name_row:hover{
    /*background-color:#333333;*/
}

.dir2_info{
    /*border-bottom: 1px solid #cdcbcb;*/
    height:100%;
    font-size:14px;
    /*font-weight: bold;*/
}
.dir2_info:hover{
    background-color:#222222;

}

#preview_container,#video_container{
    display: none;
}

#preview_content,#video_content{
    padding-left: 0;
    padding-right: 0;
    margin-top:10px;
}

.preimg_box{
    float:left;
    overflow: hidden;
    margin-bottom: 10px;
    margin-left: 15px;
    display:block;
    border: 1px solid #A1A1A1;
    border-radius: 2px;
}
.preimg_name{
    text-align: center;
    overflow:hidden;
    word-break:keep-all;
    white-space:nowrap;
    text-overflow:ellipsis;
    line-height:30px;
    height: 30px;
    color:#777777;
    font-size: 12px;
}

#video_container{
    display:none;
}
.video_box{
    float:left;
    overflow: hidden;
    margin-bottom: 15px;
    margin-left: 10px;
}
.video_name{
    text-align: center;
    overflow: hidden;
    height:40px;
    font-size:14px;
    margin-top:5px;
}
.dir_point{
    float:left;
    padding-right:5px;
    margin-right:20px;
    border-right:1px solid #f0f0f0 ;
    position: relative;
    width:15px;
    height:100%;
}
.dir_point img{
    height:1em;
    width:1em;
    position: absolute;
    left:0.5em;
    top:1.2em;
}



#c_catalog {
    position:fixed;
    z-index:40;
    background-image: url(../img/menu_btn.png);
    background-origin:content;background-position:50% 50%;background-size:contain;background-repeat:no-repeat;
    display: block;
    height: 34px;
    width: 36px;
    right: -1px;
    bottom: 0;
}
#c_mordbtn {
    position:fixed;
    z-index:40;
    background-image: url(../img/icon-menu.png);
    background-origin:content;background-position:50% 50%;background-size:contain;background-repeat:no-repeat;
    display: block;
    height: 34px;
    width: 36px;
    bottom: 0;
    left: -1px;
}
#sidemenu_filter{
    background-color: #000000;
    position: fixed;
    top:0;left:0;
    width:100%;height:100%;
    opacity:0.7;
    z-index: 8000;
    display: none;
}
#sidemenu_filter span{
    position: absolute;
    top:43%;
    font-size:2em;
    color:#ffffff;
    left:8%;
    padding:10px 5px 10px 5px;
    border-radius: 5px;
}
#sidemenu_filter span img{
    height:35px;
    width:35px;
}

.message-a{position: absolute;right: 5px;width: 60px;text-align: center;height: 25px;line-height: 25px;border-radius: 8px;top: 4px;color: #ffffff;border: 1px solid #dedede;}