/**
 * ads.css
 * Ad styles for SpecRack
 */

/* ============================================
   AD CONTAINERS
   ============================================ */

.ad-container {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 16px 20px;
    margin: 24px 0;
    text-align: center;
    min-height: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-light);
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
}

body.dark .ad-container {
    background: var(--bg-dark);
    border-color: var(--border-dark);
}

.ad-container:hover {
    border-color: var(--primary);
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}

body.dark .ad-container:hover {
    border-color: var(--primary);
}

/* ============================================
   AD LABEL
   ============================================ */

.ad-label {
    font-size: 10px;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
    display: block;
    font-weight: 600;
}

body.dark .ad-label {
    color: #64748b;
}

/* ============================================
   AD UNITS
   ============================================ */

.adsbygoogle {
    display: block;
    width: 100%;
    min-height: 90px;
}

/* ============================================
   AD POSITIONS
   ============================================ */

/* Header ad - above content */
.ad-header {
    margin: 0 0 24px 0;
    min-height: 90px;
}

/* Content ad - within content */
.ad-content {
    margin: 32px 0;
    min-height: 90px;
}

/* Sidebar ad - if you add a sidebar */
.ad-sidebar {
    margin: 16px 0;
    min-height: 250px;
    padding: 20px;
}

/* Footer ad - below content */
.ad-footer {
    margin: 32px 0 0 0;
    min-height: 90px;
}

/* Mobile ad - only visible on mobile */
.ad-mobile {
    display: block;
}

@media (min-width: 768px) {
    .ad-mobile {
        display: none !important;
    }
}

/* Desktop ad - only visible on desktop */
.ad-desktop {
    display: none;
}

@media (min-width: 768px) {
    .ad-desktop {
        display: block;
    }
}

/* ============================================
   AD IN POPUP
   ============================================ */

.ad-popup {
    margin: 16px 0;
    padding: 12px;
    background: var(--bg-light);
    border-radius: 12px;
    min-height: 60px;
}

body.dark .ad-popup {
    background: var(--bg-dark);
}

/* ============================================
   PREMIUM USERS
   ============================================ */

body.premium-user .ad-container,
body.premium-user .ad-popup {
    display: none !important;
}

/* ============================================
   AD PLACEHOLDER (While Loading)
   ============================================ */

.ad-placeholder {
    background: rgba(59, 130, 246, 0.04);
    border-radius: 8px;
    padding: 20px;
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 13px;
    animation: pulse 2s ease-in-out infinite;
}

body.dark .ad-placeholder {
    background: rgba(59, 130, 246, 0.06);
    color: #64748b;
}

@keyframes pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .ad-container {
        padding: 12px 16px;
        min-height: 60px;
        margin: 16px 0;
        border-radius: 12px;
    }
    
    .ad-sidebar {
        min-height: 60px;
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .ad-container {
        padding: 8px 12px;
        min-height: 50px;
        margin: 12px 0;
        border-radius: 8px;
    }
}