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sans-serif;--font-body: "Rajdhani", sans-serif;--font-mono: "JetBrains Mono", monospace;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}#root{min-height:100vh;position:relative}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:5px;border:2px solid var(--bg-secondary)}::-webkit-scrollbar-thumb:hover{background:var(--border-primary)}::selection{background:var(--accent-primary);color:var(--text-inverse)}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}:focus-visible{outline:2px solid 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24px;display:flex;align-items:center;justify-content:space-between;gap:40px}.brand{display:flex;align-items:center;gap:10px;font-size:1.4rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;text-decoration:none;color:var(--text-primary)}.brand-dot{color:#0f8;font-size:.7rem}.brand-text{background:linear-gradient(135deg,#0f8,#00d4ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-main{display:flex;align-items:center;gap:8px}.nav-link{padding:8px 16px;font-size:.9rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--text-secondary);text-decoration:none;border:1px solid transparent;border-radius:6px;background:none;cursor:pointer;transition:all .2s ease}.nav-link:hover{color:#0f8;background:#00ff880d;border-color:#0f83}.nav-link.active{color:#0f8}.nav-auth{display:flex;align-items:center;gap:15px;margin-left:10px}.nav-login{color:#a0aec0;text-decoration:none;font-weight:600;font-size:.95rem;transition:color 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