.ad-banner-container,.ad-banner-test{display:flex;justify-content:center;align-items:center;overflow:hidden}.ad-banner-test{background:linear-gradient(135deg,#667eea,#764ba2);border:2px dashed #ffffff4d;border-radius:8px;padding:16px;box-sizing:border-box;position:relative}.ad-banner-test:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:repeating-linear-gradient(45deg,#0000,#0000 10px,#ffffff0d 0,#ffffff0d 20px);pointer-events:none}.ad-banner-test-content{text-align:center;color:#fff;z-index:1;position:relative}.ad-banner-test-icon{font-size:32px;margin-bottom:8px;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.1);opacity:.8}}.ad-banner-test-title{font-size:18px;font-weight:700;margin-bottom:4px;text-shadow:0 2px 4px #0003}.ad-banner-test-subtitle{font-size:12px;margin-bottom:8px;opacity:.9}.ad-banner-test-info{font-size:10px;opacity:.7;font-family:monospace;background:#0003;padding:4px 8px;border-radius:4px;margin-top:8px}.ad-banner-error{padding:16px;text-align:center;color:#999;font-size:12px;background:#f5f5f5;border-radius:4px}@media (max-width:768px){.ad-banner-test{min-width:100%;max-width:100%}.ad-banner-test-icon{font-size:24px}.ad-banner-test-title{font-size:14px}.ad-banner-test-subtitle{font-size:10px}}