/* 
 * 分享功能样式 - TG-Image
 */

/* 分享菜单 */
.share-menu {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  background-color: var(--card-bg);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  width: 90%;
  max-width: 400px;
  z-index: 1000;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body.dark-mode .share-menu {
  background-color: var(--dark-card-bg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.share-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

/* 分享菜单头部 */
.share-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

body.dark-mode .share-menu-header {
  border-bottom-color: var(--dark-border);
}

.share-menu-header h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  margin: 0;
}

body.dark-mode .share-menu-header h4 {
  color: var(--dark-text);
}

.share-menu-close {
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  transition: all 0.2s ease;
}

body.dark-mode .share-menu-close {
  color: var(--dark-text-light);
}

.share-menu-close:hover {
  background-color: rgba(0, 0, 0, 0.05);
  color: var(--text-color);
}

body.dark-mode .share-menu-close:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--dark-text);
}

/* 分享菜单内容 */
.share-menu-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1.5rem;
}

/* 分享菜单项 */
.share-menu-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s ease;
}

.share-menu-item:hover {
  background-color: rgba(var(--primary-light-rgb), 0.1);
  transform: translateY(-3px);
}

body.dark-mode .share-menu-item:hover {
  background-color: rgba(var(--primary-light-rgb), 0.15);
}

.share-menu-item i {
  font-size: 1.75rem;
  color: var(--primary-color);
}

body.dark-mode .share-menu-item i {
  color: var(--primary-light);
}

.share-menu-item span {
  font-size: 0.9rem;
  color: var(--text-color);
  font-weight: 500;
}

body.dark-mode .share-menu-item span {
  color: var(--dark-text);
}

/* 平台特定颜色 */
.share-menu-item[data-platform="weibo"] i {
  color: #e6162d;
}

.share-menu-item[data-platform="wechat"] i {
  color: #07c160;
}

.share-menu-item[data-platform="qq"] i {
  color: #12b7f5;
}

.share-menu-item[data-platform="twitter"] i {
  color: #1da1f2;
}

.share-menu-item[data-platform="facebook"] i {
  color: #1877f2;
}

/* Toast提示 */
.share-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(1rem);
  background-color: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 2rem;
  font-size: 0.95rem;
  font-weight: 500;
  z-index: 1001;
  opacity: 0;
  transition: all 0.3s ease;
}

.share-toast.active {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* 响应式设计 */
@media (max-width: 576px) {
  .share-menu-content {
    grid-template-columns: repeat(2, 1fr);
  }
}