#news-toggle{display:none;}.news-overlay{position:fixed;inset:0;background:rgba(0, 0, 0, 0.5);z-index:1000;display:none;cursor:pointer;}.news{position:fixed;top:50%;left:50%;transform:translate(-50%, -50%);background:#fff;width:90%;max-width:420px;padding:20px;border-radius:10px;z-index:1001;display:none;box-shadow:0 10px 30px rgba(0,0,0,0.3);}#news-toggle:checked ~ .news-overlay, #news-toggle:checked ~ .news {display:block;}.news-close{position:absolute;top:10px;right:14px;font-size:28px;cursor:pointer;}.news a{color:#0066cc;text-decoration:none;}.news a:hover{text-decoration:underline;}