<style>

#content_block_my {position: absolute;overflow: hidden;padding-right: 320px;float: left;width: 100%;}
#right_block_my {
width: 250px;
position: ;
float:right;
margin-right: 55px;
}


@media only screen and (max-width:800px) {
#content_block_my {position: relative;padding-right: 0px;float: none;min-width: 100%;margin-bottom: 20px;}
#right_block_my {min-width: 100%;float: none;position: relative;right: 0px}
.itemImg {float: none;}
.itemstory:first-child, .itemstory {max-width: 100%;height: auto!important;}
.itemMore {position: relative;float: right;margin: 0px;display: block;padding: 8px;height: 30px !important; }
.itemComm {position: relative;right: 0px;padding: 8px;padding-left: 35px;}
}
</style>

#content_block_my {padding-right: 320px;}

.itemstory:first-child, .itemstory {
    max-width: 60%;
    height: 250px;
    position: relative;
    left: 130px;
}

#content_block_my {
    margin-right: 320px;
}

.right_block_my {
    min-width: 45%;
    float: none;
    position: relative;
    right: -980px;
    bottom: 1500px;
}

.right_block_my {

    min-width: 250px;
    position: absolute;
    top: 0;
    right: 0;

}