.post-ad-popup{position:fixed;top:0;right:0;bottom:0;left:0;background:rgb(0 0 0 / .4);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:2147483647!important;display:flex;align-items:center;justify-content:center;font-family:Arial,sans-serif}.post-ad-box{background:#fff;padding:25px;width:90%;max-width:360px;border-radius:14px;text-align:center;box-shadow:0 15px 40px rgb(0 0 0 / .3)}.post-ad-box h3{margin:0 0 6px;font-size:20px;color:#0a3d91;font-weight:700;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}.post-ad-box p{font-size:16px;color:#000;margin-bottom:16px;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}.post-ad-buttons{display:block}.ad-btn{width:100%;padding:14px;border:none;border-radius:10px;color:#fff;margin-bottom:4px;cursor:pointer;font-weight:700;font-size:16px;background:#0056d4;color:#fff;transition:background 0.3s ease;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}.ad-btn:hover{background:#003fa3;color:#fff}