<\/iframe>"; this.parentElement.querySelectorAll('.vip-srv-btn').forEach(b => b.classList.remove('active')); this.classList.add('active'); " style="background:#FF3565; color:#fff; border:none; padding:8px 15px; border-radius:4px; cursor:pointer; font-size:13px; font-weight:bold;"> Server 1 <\/iframe>"; this.parentElement.querySelectorAll('.vip-srv-btn').forEach(b => b.classList.remove('active')); this.classList.add('active'); " style="background:#333; color:#fff; border:none; padding:8px 15px; border-radius:4px; cursor:pointer; font-size:13px; font-weight:bold;"> Server 2