:root{--bg:#0b0f1a;--panel:#101623;--panel-dark:#0f1726;--panel-darker:#0d1422;--panel-accent:#121a2a;--muted:#93a0b3;--border:#202a3a;--border-hover:#2a3a56;--accent:#45a4ff;--accent-glow:#6bb6ff;--text:#e8eef7;--primary:var(--accent);--foreground:var(--text);--card-bg:var(--panel-dark);--radius-sm:12px;--radius-md:16px;--radius-lg:20px;--radius-xl:24px;--shadow-sm:0 2px 6px rgba(0,0,0,0.2);--shadow-md:0 6px 16px rgba(0,0,0,0.25);--shadow-lg:0 10px 28px rgba(0,0,0,0.28);--shadow-glow:0 0 18px rgba(69,164,255,0.12);--bar-pad-y:10px;--bar-pad-x:16px;--nav-icon:24px;--nav-min-hit:48px;--transition-base:all 250ms cubic-bezier(0.4,0,0.2,1);--transition-fast:all 200ms cubic-bezier(0.4,0,0.2,1);--transition-smooth:all 300ms cubic-bezier(0.4,0,0.2,1)}*{box-sizing:border-box}body,html{height:100%;overflow-x:hidden}body{margin:0;color:var(--text);background:var(--bg);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto 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