/* 标签云页面样式 - 实色高对比版 */

/* Tab 导航 - 大号胶囊风格 */
.tag-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 1.75rem;
  border-bottom: none;
  padding: 4px 0;
}

.tag-tab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  background: #1e1e36;
  border: 2px solid #2d2d50;
  border-radius: 28px;
  margin-bottom: 0;
  color: #94a3b8;
  font-size: 0.96rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
}

.tag-tab:hover {
  border-color: #7b61ff;
  color: #c4b5fd;
}

.tag-tab.active {
  background: linear-gradient(135deg, #7b61ff, #6d28d9);
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(123, 97, 255, 0.4);
}

.tag-tab i {
  font-size: 0.9rem;
}

.tag-tab-count {
  font-size: 0.72rem;
  padding: 2px 9px;
  border-radius: 10px;
  background: rgba(255,255,255,0.15);
  color: #e0d5ff;
}

.tag-tab.active .tag-tab-count {
  background: rgba(255,255,255,0.25);
  color: #ffffff;
}

/* 面板切换 */
.tag-panel {
  display: none;
}

.tag-panel.active {
  display: block;
}

/* 标签云 - 严格3行 */
.tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 0.5rem;
  height: 114px;
  overflow: hidden;
  transition: height 0.3s ease;
}

.tags-cloud.expanded {
  height: auto;
}

.tag-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 14px;
  border-radius: 16px;
  text-decoration: none;
  font-weight: 600;
  color: #ffffff;
  transition: all 0.2s ease;
  cursor: pointer;
}

.tag-num {
  font-size: 0.68em;
  opacity: 0.75;
}

/* 实色填充 */
.tag-level-5 {
  font-size: 1.04rem;
  background: #7c3aed;
  padding: 6px 16px;
}
.tag-level-5:hover {
  background: #6d28d9;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(124,58,237,0.5);
}

.tag-level-4 {
  font-size: 0.94rem;
  background: #0891b2;
}
.tag-level-4:hover {
  background: #0e7490;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(8,145,178,0.5);
}

.tag-level-3 {
  font-size: 0.86rem;
  background: #059669;
}
.tag-level-3:hover {
  background: #047857;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(5,150,105,0.5);
}

.tag-level-2 {
  font-size: 0.78rem;
  background: #d97706;
}
.tag-level-2:hover {
  background: #b45309;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(217,119,6,0.5);
}

.tag-level-1 {
  font-size: 0.72rem;
  background: #64748b;
}
.tag-level-1:hover {
  background: #475569;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(100,116,139,0.4);
}

/* 更多按钮 */
.tag-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 22px;
  border: none;
  border-radius: 22px;
  background: #7b61ff;
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: 0.5rem;
}

.tag-more-btn:hover {
  background: #6d28d9;
}

/* 标签详情列表 */
.tags-detail {
  margin-top: 2.5rem;
}

.tag-group {
  margin-bottom: 1.25rem;
  padding: 0.85rem 1.1rem;
  background: #1e1e36;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.tag-group-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: #f1f5f9;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tag-group-title i {
  color: #a78bfa;
  font-size: 0.82rem;
}

.tag-group-count {
  font-size: 0.72rem;
  font-weight: 400;
  color: #94a3b8;
  margin-left: auto;
}

.tag-group-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tag-group-list li {
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tag-group-list li:last-child {
  border-bottom: none;
}

.tag-group-cat {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
  background: #7c3aed;
  color: #ffffff;
  white-space: nowrap;
}

.tag-group-list a {
  color: #e2e8f0;
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}

.tag-group-list a:hover {
  color: #22d3ee;
}

@media (max-width: 768px) {
  .tag-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
  }
  .tag-tab {
    padding: 10px 18px;
    font-size: 0.86rem;
    white-space: nowrap;
  }
  .tag-level-5 { font-size: 0.9rem; }
  .tag-level-4 { font-size: 0.82rem; }
  .tag-level-3 { font-size: 0.76rem; }
  .tag-level-2 { font-size: 0.7rem; }
  .tag-level-1 { font-size: 0.66rem; }
  .tags-cloud { gap: 6px; height: 96px; }
  .tag-item { padding: 4px 10px; }
}