.bx_store_unit {
    position:relative;
    height: 223px;
}

.bx_store_unit .sys_file_search_pic {
    height: 148px;
}

.bx_store_unit .sys_file_search_pic img {
    height: 140px;
}

.bx_store_unit .sys_file_search_size {
    color:green;
    margin:2px 0px;
}