/* ==========================================================================
   GOOGLE DRIVE ALBUM & LIGHTBOX GALLERY STYLES
   ========================================================================== */

/* Gallery Grid (4 Columns Desktop) */
.musicy-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: #111;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.gallery-item-wrap:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.gallery-photo-link {
  display: block;
  position: relative;
  overflow: hidden;
  height: 220px;
}

.gallery-photo-box {
  position: relative;
  width: 100%;
  height: 100%;
}

.gallery-photo-box img.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-photo-link:hover img.gallery-img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(20, 21, 24, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-overlay i {
  color: #fff;
  font-size: 28px;
  background: var(--color-primary);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.gallery-photo-link:hover .gallery-overlay {
  opacity: 1;
}

/* Lightbox Modal */
.musicy-lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 9999999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.musicy-lightbox-modal .lightbox-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 11, 13, 0.95);
  backdrop-filter: blur(8px);
}

.musicy-lightbox-modal .lightbox-wrapper {
  position: relative;
  z-index: 2;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.musicy-lightbox-modal .lightbox-image-container {
  text-align: center;
  position: relative;
}

.musicy-lightbox-modal .lightbox-image-container img {
  max-width: 85vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
  display: block;
  margin: 0 auto;
}

.musicy-lightbox-modal .lightbox-counter {
  color: #fff;
  font-size: 14px;
  margin-top: 12px;
  font-weight: 600;
  letter-spacing: 1px;
}

.musicy-lightbox-modal .lightbox-close-btn {
  position: fixed;
  top: 25px;
  right: 25px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  border: none;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-fast);
}

.musicy-lightbox-modal .lightbox-close-btn:hover {
  background: #fff;
  color: var(--color-dark);
}

.musicy-lightbox-modal .lightbox-nav-btn {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-fast);
}

.musicy-lightbox-modal .lightbox-nav-btn.prev-btn {
  left: 30px;
}

.musicy-lightbox-modal .lightbox-nav-btn.next-btn {
  right: 30px;
}

.musicy-lightbox-modal .lightbox-nav-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

@media (max-width: 767px) {
  .musicy-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .gallery-photo-link {
    height: 160px;
  }
  .musicy-lightbox-modal .lightbox-nav-btn.prev-btn {
    left: 10px;
  }
  .musicy-lightbox-modal .lightbox-nav-btn.next-btn {
    right: 10px;
  }
}

/* AJAX Fade-in Animation */
.animate-fade-in {
  animation: albumFadeIn 0.45s ease forwards;
}

@keyframes albumFadeIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Load More Button Styling */
#musicy-load-more-photos-btn {
  background: linear-gradient(135deg, var(--color-primary, #DF9D28) 0%, var(--color-secondary, #D49B35) 100%) !important;
  color: #FFFFFF !important;
  border: none !important;
  transition: all 0.25s ease !important;
}

#musicy-load-more-photos-btn:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 25px rgba(223, 157, 40, 0.4) !important;
}

#musicy-load-more-photos-btn.loading {
  opacity: 0.8 !important;
  cursor: wait !important;
  pointer-events: none !important;
}