.loading-demo[data-v-5e1705fd]{padding:20px;max-width:800px;margin:0 auto}.demo-section[data-v-5e1705fd]{margin-bottom:30px;padding:20px;border:1px solid #e4e7ed;border-radius:4px}.demo-section h3[data-v-5e1705fd]{margin-top:0;color:#303133}.demo-content[data-v-5e1705fd]{padding:20px;background-color:#f5f7fa;border-radius:4px;margin-top:15px;min-height:100px}.el-button[data-v-5e1705fd]{margin-right:10px;margin-bottom:10px}h2[data-v-5e1705fd]{text-align:center;color:#303133;margin-bottom:30px}