#timeline_cnt .plurk{
-webkit-transform: rotate(5deg);
-webkit-transition: -webkit-transform .2s ease-in-out;
-moz-transform: rotate(5deg);
-moz-transition: -moz-transform .2s ease-in-out;
}
#timeline_cnt .plurk.plurk_box{  /* when clicked, plurk_box shown */
opacity:1;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
}
#timeline_cnt .plurk:hover{
-webkit-transform: rotate(0deg) scale(1.20);
-moz-transform: rotate(0deg) scale(1.20);
z-index: 1500;
}