*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;margin:0}#root{width:100%;max-width:100%}.app-root{flex-direction:column;min-height:100vh;display:flex}.app-root.theme-dark{background:#07090f}.app-root.theme-light{background:#f0f4f8}.app-main{flex:1}.app-nav{z-index:200;background:#0d0f1a;border-bottom:1px solid #1a1e2e;align-items:center;gap:8px;height:52px;padding:0 16px;display:flex;position:sticky;top:0}.nav-logo{flex:1;align-items:center;gap:8px;min-width:0;display:flex}.nav-logo-icon{flex-shrink:0;font-size:20px}.nav-logo-text{color:#e2e8f0;white-space:nowrap;text-overflow:ellipsis;font-family:Cabinet Grotesk,DM Mono,monospace;font-size:15px;font-weight:800;overflow:hidden}.nav-tabs-center{flex-shrink:0;align-items:center;gap:4px;display:flex}.nav-workspace{color:#94a3b8;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;padding:6px 10px;font-family:DM Mono,monospace;font-size:10px;font-weight:500}.nav-right{flex:1;justify-content:flex-end;align-items:center;gap:10px;min-width:0;display:flex}.nav-avatar{border:2px solid #1a1e2e;border-radius:50%;flex-shrink:0;width:28px;height:28px}.nav-username{color:#cbd5e1;white-space:nowrap;text-overflow:ellipsis;max-width:80px;font-size:12px;font-weight:500;overflow:hidden}.nav-logout-btn{color:#94a3b8;cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #334155;border-radius:6px;flex-shrink:0;padding:4px 10px;font-family:DM Mono,monospace;font-size:11px;font-weight:500;transition:color .15s}.nav-logout-btn:hover{color:#f8fafc}.nav-sync-btn{color:#cbd5e1;cursor:pointer;white-space:nowrap;background:#131828;border:1px solid #334155;border-radius:8px;flex-shrink:0;align-items:center;gap:5px;padding:5px 12px;font-family:DM Mono,monospace;font-size:11px;font-weight:500;transition:color .15s;display:flex}.nav-sync-btn:hover{color:#f8fafc}.nav-sync-btn:disabled{opacity:.5;cursor:not-allowed}.nav-sync-time{color:#94a3b8;margin-left:4px;font-size:9px}@media (width<=640px){.nav-workspace,.nav-username{display:none}.nav-logo-text{font-size:13px}.nav-logout-btn{padding:4px 7px}}