.header_right_side{display:flex;flex-direction:column;}.header_user_menu{text-align:right;}#elLogo{height:120px;align-self:auto;}#elUserNav{margin-top:5px;}.shapka{margin:10px 0px;max-width:728px;}.scroll_sidebar{position:fixed;z-index:2000;top:0;left:0;height:100%;background:black;opacity:0;color:white;text-align:center;padding:5px;}