/* Frontend Ad Styling - Auto-sized slots */
.ad-unit {
    margin: 16px 0;
    padding: 12px;
    border: 1px dotted rgba(148, 163, 184, 0.3);
    border-radius: 8px;
    background: transparent;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Auto-sized containers - dimensions set inline via renderAd() */
.ad-unit[style*="max-width"] {
    margin-left: auto;
    margin-right: auto;
}

.ad-header {
    width: 100%;
    max-width: 100%;
    margin: 16px auto;
    text-align: center;
}

.ad-sidebar {
    max-width: 100%;
    margin: 16px auto;
    text-align: center;
}

/* Auto-adjust sidebar for common ad sizes */
.ad-sidebar .ad-code-wrapper[style*="max-width: 300px"],
.ad-sidebar .ad-code-wrapper[style*="max-width: 160px"] {
    margin: 0 auto;
}

.ad-inline {
    width: 100%;
    margin: 24px 0;
    text-align: center;
}

.ad-footer {
    width: 100%;
    max-width: 100%;
    margin: 24px auto 16px;
    text-align: center;
}

.ad-mobile {
    display: none;
}

@media (max-width: 767px) {
    .ad-mobile {
        display: block;
        width: 100%;
        margin: 16px auto;
        text-align: center;
    }
}

.ad-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 90%;
    max-height: 90vh;
    overflow: auto;
}

/* Auto-sized code wrapper */
.ad-code-wrapper {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Ensure iframes respect container dimensions */
.ad-code-wrapper iframe {
    max-width: 100%;
    width: 100%;
    border: none;
    display: block;
}

/* Google AdSense responsive adjustments */
.ad-code-wrapper ins.adsbygoogle {
    display: block;
    text-align: center;
}

.ad-label {
    display: block;
    font-size: 10px;
    color: #999;
    text-align: center;
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ad-unit img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.ad-unit a {
    display: inline-block;
    text-decoration: none;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .ad-sidebar {
        max-width: 100%;
    }
    
    .ad-header,
    .ad-footer,
    .ad-inline {
        margin: 16px 0;
    }
    
    /* Ensure ads don't overflow on mobile */
    .ad-unit[style*="max-width"] {
        max-width: 100% !important;
        width: 100% !important;
    }
    
    .ad-code-wrapper {
        max-width: 100% !important;
    }
}