/* Fancybox 自定义样式 */
.fancybox__container {
  --fancybox-bg: rgba(0, 0, 0, 0.9);
  --fancybox-thumbs-width: 64px;
  --fancybox-thumbs-ratio: 1;
  --fancybox-thumbs-border-radius: 4px;
}

.fancybox__toolbar {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent);
  padding: 8px;
  backdrop-filter: blur(4px);
}

.fancybox__caption {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: white;
  font-size: 1rem;
  padding: 1rem;
  text-align: center;
  backdrop-filter: blur(4px);
  border-radius: 8px;
  margin: 0 1rem 1rem 1rem;
}

.fancybox__nav {
  --carousel-button-svg-width: 24px;
  --carousel-button-svg-height: 24px;
}

.fancybox__thumbs {
  background: rgba(0, 0, 0, 0.7);
  padding: 2px;
  border-radius: 8px;
  backdrop-filter: blur(4px);
}

.fancybox__thumb {
  border-radius: 4px;
  overflow: hidden;
  border: 2px solid transparent;
  transition: all 0.2s ease;
}

.fancybox__thumb.is-loading {
  background: rgba(255, 255, 255, 0.1);
}

.fancybox__thumb:hover {
  border-color: rgba(255, 255, 255, 0.5);
  transform: scale(1.05);
}

.fancybox__thumb.is-active {
  border-color: #fff;
}

/* 按钮样式 */
.fancybox__button {
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.fancybox__button:hover {
  background: rgba(0, 0, 0, 0.7);
  transform: scale(1.1);
  border-color: rgba(255, 255, 255, 0.3);
}

.fancybox__button svg {
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
}

.fancybox__infobar {
  color: white;
  font-size: 0.9rem;
  padding: 0 8px;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .fancybox__toolbar {
    padding: 4px;
  }
  
  .fancybox__button {
    width: 36px;
    height: 36px;
  }
  
  .fancybox__caption {
    font-size: 0.9rem;
    padding: 0.5rem;
    margin: 0 0.5rem 0.5rem 0.5rem;
  }
  
  .fancybox__thumbs {
    --fancybox-thumbs-width: 48px;
  }
}

@media (max-width: 480px) {
  .fancybox__button {
    width: 32px;
    height: 32px;
  }
  
  .fancybox__caption {
    font-size: 0.8rem;
    padding: 0.4rem;
  }
  
  .fancybox__thumbs {
    --fancybox-thumbs-width: 40px;
  }
}