.menu-toggle{display:none;position:fixed;top:16px;left:16px;z-index:1001;background:var(--gg-main,#7c0a02);color:#fff;border:none;border-radius:8px;padding:10px 16px;font-size:16px;font-weight:600;cursor:pointer;box-shadow:0 4px 10px rgba(0,0,0,.2)}.menu-toggle:active{transform:scale(.96)}.panel-wrapper{display:flex;align-items:flex-start;gap:20px;padding:20px}.smb-sidebar{width:250px;transition:transform .3s ease;z-index:1000}@media (max-width:768px){.panel-wrapper{flex-direction:column;padding-top:70px}.menu-toggle{display:block}.smb-sidebar{position:fixed;top:0;left:0;height:100vh;transform:translateX(-100%);background:#0f172a;padding:28px 22px;border-radius:0 14px 14px 0}.smb-sidebar.active{transform:translateX(0)}body.menu-open::before{content:"";position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:999}}