.copy-btn{background:#f60;color:white;border:none;padding:4px 10px;font-size:13px;border-radius:4px;margin-left:5px;cursor:pointer;transition:background .3s}.copy-btn:hover{background:#cc5200}.support-btn{display:inline-block;padding:8px 15px;margin:5px 10px 0 0;border-radius:6px;text-decoration:none;color:white;font-weight:700;animation:pulse 2s infinite}.support-btn.whatsapp{background-color:#25d366}.support-btn.telegram{background-color:#08c}.support-btn:hover{opacity:.9}