.mobile-menu-toggle{display:none;position:fixed;top:16px;left:16px;z-index:1100;width:40px;height:40px;padding:8px;border:0;border-radius:8px;background:var(--bg-primary, #ffffff);box-shadow:0 2px 8px rgba(0,0,0,.15);cursor:pointer;align-items:center;justify-content:center;transition:background .2s ease}.mobile-menu-toggle:hover{background:var(--bg-secondary, #f5f5f5)}.mobile-menu-toggle:focus-visible{outline:2px solid var(--accent-primary, #6366f1);outline-offset:2px}.mobile-menu-toggle .hamburger-icon{display:flex;flex-direction:column;justify-content:center;align-items:center;width:24px;height:24px;position:relative}.mobile-menu-toggle .hamburger-icon span{display:block;width:20px;height:2px;background:var(--text-primary, #1a1a2e);border-radius:2px;transition:transform .3s ease,opacity .3s ease;position:absolute}.mobile-menu-toggle .hamburger-icon span:nth-child(1){top:5px}.mobile-menu-toggle .hamburger-icon span:nth-child(2){top:11px}.mobile-menu-toggle .hamburger-icon span:nth-child(3){top:17px}.mobile-menu-toggle.is-open .hamburger-icon span:nth-child(1){top:11px;transform:rotate(45deg)}.mobile-menu-toggle.is-open .hamburger-icon span:nth-child(2){opacity:0}.mobile-menu-toggle.is-open .hamburger-icon span:nth-child(3){top:11px;transform:rotate(-45deg)}.mobile-sidebar-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:999;opacity:0;transition:opacity .3s ease}.mobile-sidebar-overlay.is-visible{display:block;opacity:1}@media (max-width:768px){.mobile-menu-toggle{display:flex}.leaderboard-top-header,.proposals-top-header,.settings-header,.space-header{padding-left:64px!important}.leaderboard-sidebar.mobile-open,.proposals-sidebar.mobile-open,.space-sidebar.mobile-open{transform:translateX(0)!important;z-index:1000;padding-top:64px}}@media (max-width:1024px){.dashboard-top-header{padding-left:64px!important}.dashboard-sidebar.mobile-open{transform:translateX(0)!important;z-index:1000;padding-top:64px}}@media (max-width:1024px) and (min-width:769px){.mobile-menu-toggle.dashboard-toggle{display:flex}}