.sv-tabbar{position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;align-items:stretch;background:var(--surf,#161022);border-top:1px solid var(--line,rgba(255,255,255,.09));box-shadow:0 -2px 14px -6px rgba(0,0,0,.5);padding:6px 10px calc(6px + env(safe-area-inset-bottom))}.sv-tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;color:var(--muted,#9c93ad);font-size:10.5px;font-weight:600;line-height:1.1;text-decoration:none;border-radius:8px}.sv-tabbar a:hover{color:var(--orange,#F97316)}.sv-tabbar svg{width:22px;height:22px}@media(max-width:900px){.sv-tabbar{display:flex}body{padding-bottom:calc(64px + env(safe-area-inset-bottom))}.totop{bottom:calc(80px + env(safe-area-inset-bottom))}}@media print{.sv-tabbar{display:none!important}}