.pbp-popup-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999999;
    padding: 20px;
    box-sizing: border-box;
}

.pbp-popup-banner .pbp-banner-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(3px);
}

.pbp-banner-inner {
    position: relative;
    z-index: 10;
    max-width: 90%;
    max-height: 90vh;
    width: 600px;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: pbpFadeIn 0.3s ease-out;
}

.pbp-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    z-index: 11;
    transition: all 0.2s;
}

.pbp-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.pbp-banner-inner img {
    width: 100%;
    height: auto;
    display: block;
}

.pbp-headline {
    padding: 20px;
    text-align: center;
    font-size: 22px;
    font-weight: bold;
    color: #333;
    background: #f9f9f9;
    border-top: 1px solid #eee;
}

@keyframes pbpFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive styles */
@media (max-width: 767px) {
    .pbp-banner-inner {
        max-width: 95%;
    }
    
    .pbp-headline {
        font-size: 18px;
        padding: 15px;
    }
}