#mobile-page-navigation{display:none}
@media(max-width:900px){
 body.has-mobile-page-navigation{padding-bottom:calc(74px + env(safe-area-inset-bottom,0px))}
 #mobile-page-navigation{position:fixed;z-index:9990;bottom:0;left:0;right:0;display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:#fffef9;border-top:1px solid #d4d9cf;box-shadow:0 -3px 14px #172a2010;font-family:"Microsoft YaHei","PingFang SC",sans-serif}
 #mobile-page-navigation button,#mobile-page-navigation a{display:flex;align-items:center;justify-content:center;min-height:44px;margin:0;padding:8px 12px;border:1px solid #315641;border-radius:6px;background:#fffef9;color:#254c36;font:600 15px/1.5 "Microsoft YaHei","PingFang SC",sans-serif;text-decoration:none;cursor:pointer}
 #mobile-page-navigation a{background:#254c36;color:white}
 #mobile-page-navigation :focus-visible{outline:3px solid #d39b42;outline-offset:2px}
 .has-mobile-page-navigation .member-session-dock{bottom:calc(80px + env(safe-area-inset-bottom,0px))}
}