.page-pattern-demo[data-v-0cf1d87f]{padding:20px 24px;max-width:900px;margin:0 auto}.demo-alert[data-v-0cf1d87f]{margin-bottom:16px}.page-ft[data-v-0cf1d87f]{margin-top:24px;padding:16px 0;text-align:center;border-top:1px solid #ebeef5}.page-ft .el-button[data-v-0cf1d87f]{margin:0 12px}