.hot-topics[data-v-ccac64e8]{background:#fff;border-radius:8px;box-shadow:0 2px 8px #0000000d;padding:16px}.card-header[data-v-ccac64e8]{border-bottom:1px solid #f0f0f0;justify-content:space-between;margin-bottom:16px;padding-bottom:12px}.card-header[data-v-ccac64e8],.title-row[data-v-ccac64e8]{align-items:center;display:flex}.title-row[data-v-ccac64e8]{gap:8px}.title-icon[data-v-ccac64e8]{color:#ff9800;font-size:20px}h3[data-v-ccac64e8]{color:#333;font-size:16px;font-weight:600;margin:0}.loading[data-v-ccac64e8]{color:#999;display:flex;justify-content:center;padding:20px 0}.spin[data-v-ccac64e8]{animation:spin-ccac64e8 1s linear infinite}@keyframes spin-ccac64e8{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.topic-list[data-v-ccac64e8]{display:flex;flex-direction:column;gap:8px}.topic-item[data-v-ccac64e8]{align-items:center;background-color:#f9f9f9;border-radius:6px;display:flex;justify-content:space-between;padding:8px 12px;text-decoration:none;transition:all .2s}.topic-item[data-v-ccac64e8]:hover{background:var(--primary-lighter)}.topic-name[data-v-ccac64e8]{align-items:center;color:var(--primary-color);display:flex;font-size:14px;font-weight:500;gap:6px}.badge[data-v-ccac64e8]{border-radius:3px;color:#fff;display:inline-block;flex-shrink:0;font-size:11px;font-weight:600;line-height:1;padding:2px}.badge-official[data-v-ccac64e8]{background-color:#409eff}.badge-hot[data-v-ccac64e8]{background-color:#ff6b00}.topic-count[data-v-ccac64e8]{color:#8a919f;font-size:12px}.empty[data-v-ccac64e8]{color:#999;font-size:13px;padding:20px 0;text-align:center}