:root {
        --primary: #0044cc;
        --secondary: #0676a4;
        --dark: #040404;
        --light: #ffffff;
        --accent: #d4af37;
    }
    body { font-family: 'Lato', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; margin: 0; background: #f4f4f4; }
    header { background: var(--dark); color: var(--light); padding: 1rem 5%; display: flex; justify-content: space-between; align-items: center; }
    .logohdrs img { height: 60px; }
    nav ul { list-style: none; display: flex; gap: 20px; align-items: center; }
    nav a { color: var(--light); text-decoration: none; font-weight: bold; }
    .btn-reg { background: var(--primary); padding: 10px 20px; border-radius: 4px; }
    .maincontetnss { padding: 5%; max-width: 900px; margin: auto; background: var(--light); }
    img { max-width: 100%; height: auto; border-radius: 8px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); margin: 20px 0; }
    table { width: 100%; border-collapse: collapse; margin: 20px 0; }
    td, th { border: 1px solid #ddd; padding: 12px; }
    th { background: #eee; }
    footer { background: var(--dark); color: var(--light); text-align: center; padding: 2rem; margin-top: 40px; }
    .authorBz { display: flex; gap: 20px; align-items: start; background: #f9f9f9; padding: 20px; border-radius: 8px; margin-top: 30px; }
    @media (max-width: 768px) { .authorBz { flex-direction: column; } nav ul { flex-direction: column; } }