:root{--bg:#0a0e1a;--bg-card:rgba(255,255,255,0.04);--blue:#1a73e8;--blue-light:#4fc3f7;--text:#ffffff;--text-secondary:rgba(255,255,255,0.7);--border:rgba(255,255,255,0.08)}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.container{max-width:800px;margin:0 auto;padding:0 20px}.news-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:20px;transition:transform .2s}.news-card:hover{transform:translateY(-2px)}.category-chip{display:inline-block;padding:4px 12px;border-radius:20px;font-size:.8rem;background:rgba(26,115,232,.15);color:var(--blue-light)}.footer{text-align:center;padding:40px 0;color:var(--text-secondary);font-size:.9rem}