:root{--navy:#0F172A;--navy-soft:#1E293B;--blue:#2563EB;--blue-dark:#1D4ED8;--green:#22C55E;--green-dark:#16A34A;--bg:#F1F5F9;--card:#FFFFFF;--line:#E2E8F0;--text:#0F172A;--text-mute:#64748B;--red:#EF4444;--orange:#F59E0B;--radius:14px;--shadow:0 2px 10px rgba(15,23,42,.06)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}.topbar{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-soft) 60%,#15294f 100%);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;box-shadow:0 4px 16px rgb(0 0 0 / .18);position:sticky;top:0;z-index:50}.topbar .brand{display:flex;align-items:center;gap:12px}.topbar .brand img{height:42px;display:block}.topbar .brand-text{display:flex;flex-direction:column;line-height:1.1}.topbar .brand-text 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