:root{--navy:#002344;--navy-deep:#001a33;--navy-panel:#04263f;--navy-elev:#0a2f4d;--teal:#00ccd1;--green:#61ce70;--text:#e8f0f6;--muted:#9fb3c8;--line:#9fb3c829;--font:"Inter", "Segoe UI", Arial, sans-serif}*{box-sizing:border-box}html,body,#root{background:var(--navy-deep);width:100%;height:100%;color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0}.app{flex-direction:column;height:100vh;display:flex;overflow:hidden}.header{border-bottom:1px solid var(--line);z-index:5;background:linear-gradient(#002344,#002e45);align-items:center;gap:24px;padding:12px 20px;display:flex}.filter-toggle{border:1px solid var(--line);cursor:pointer;background:#00000040;border-radius:8px;flex-direction:column;justify-content:center;gap:4px;width:38px;height:38px;padding:0 9px;display:none}.filter-toggle span{background:var(--muted);border-radius:2px;height:2px;display:block}.filter-toggle:hover 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