.m-menu-support{font-size:14px}.m-menu-support .m-dropdown-box{line-height:22px;background-color:#fff;box-shadow:1px 1px 2px rgba(0,0,0,.08),-1px -1px 2px rgba(0,0,0,.04);position:absolute;width:300px;right:0;padding:15px;border-radius:8px;top:60px;transition:all .3s ease-in-out}.m-menu-support .m-dropdown-box.open{height:auto;opacity:1;transform:translateY(0)}.m-menu-support .m-dropdown-box.close{height:0;overflow:hidden;opacity:0;transform:translateY(-10px)}