.topbar{left:0;right:0;z-index:50;display:flex;align-items:center;padding:0 16px}.topbar.topbar-frosted{left:12px;right:12px;padding:6px 22px;border-radius:24px;background:var(--glass-panel-bg);border:1px solid var(--glass-panel-border);box-shadow:var(--shadow-panel);backdrop-filter:blur(5px);color:var(--text-primary);transition:color .36s ease,background-color .36s ease,border-color .36s ease,box-shadow .36s ease}.topbar-inner{display:flex;align-items:center;width:100%;margin:0 auto}@media (min-width:640px){.topbar-compact{pointer-events:none}.topbar-compact .pointer-events-auto,.topbar-compact a,.topbar-compact button{pointer-events:auto}}.topbar-left{display:flex;align-items:center}.topbar-center{flex:1;display:flex;justify-content:center;position:relative;pointer-events:none}.topbar-center>*{pointer-events:auto}.topbar-auth-row,.topbar-right{display:flex;align-items:center}.topbar-auth-row{gap:8px}.topbar-pricing-divider{width:1px;height:18px;background:rgba(0,0,0,.16)}.topbar-pricing-link{padding:0 10px 0 4px;font-size:14px;font-weight:500;color:var(--text-primary);transition:color .15s}.topbar-pricing-link:hover{color:var(--text-secondary)}.topbar-icon-btn{width:32px;height:32px;border-radius:9999px;display:flex;align-items:center;justify-content:center;transition:background-color .15s}.topbar-icon-btn svg{color:var(--text-primary);display:block;margin:0 auto}.topbar-file-icon,.topbar-hamburger-icon{width:20px;height:20px}.topbar-newthread-icon{width:20px;height:24px}.topbar-mobile-only{display:block}@media (min-width:640px){.topbar-mobile-only{display:none}}.topbar-desktop-only{display:none}@media (min-width:640px){.topbar-desktop-only{display:block}.topbar-desktop-only[style*=justify-content]{display:flex}}.topbar-logo{padding:2px 8px;font-size:20px;font-weight:700;transition:color .15s;color:var(--text-primary)}.topbar-logo:hover{color:var(--text-secondary)}.topbar-auth-hidden-mobile{display:none}@media (min-width:640px){.topbar-auth-hidden-mobile{display:block}}