.app-collapse,.app-collapse__action{position:relative}.app-collapse__content{overflow:hidden;transition-duration:.3s;will-change:height}.qy-mobile-menu{display:block;font-size:18px}.qy-mobile-menu,.qy-mobile-menu__item{position:relative}.qy-mobile-menu__item:not(:last-of-type){border-bottom-width:1px}.qy-mobile-menu__link{display:block;padding:15px 0;position:relative}.qy-mobile-menu__link--first{padding-top:0}.qy-mobile-menu__icon{transition-duration:.2s}.qy-mobile-menu--submenu{font-size:16px;overflow:hidden;padding-left:20px}.qy-mobile-menu-group{align-items:center;display:flex}.qy-mobile-menu-group.visible .qy-mobile-menu__icon{transform:rotate(90deg)}