:root{--sjfx-bg: #f5f7fa;--sjfx-surface: #ffffff;--sjfx-border: #e4e7ed;--sjfx-text: #303133;--sjfx-text-secondary: #606266;--sjfx-text-muted: #909399;--sjfx-brand: #2f6fed;--sjfx-brand-soft: #ecf2ff;--sjfx-success: #67c23a;--sjfx-warning: #e6a23c;--sjfx-danger: #f56c6c;--sjfx-radius: 10px;--sjfx-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 4px 12px rgba(0, 0, 0, .04)}*{box-sizing:border-box}html,body,#app{height:100%;margin:0;padding:0}body{background:var(--sjfx-bg);color:var(--sjfx-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}.tabular{font-variant-numeric:tabular-nums}.page{padding:20px 24px 32px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.page-title{margin:0;font-size:20px;font-weight:600;letter-spacing:-.2px}.page-subtitle{margin:4px 0 0;color:var(--sjfx-text-muted);font-size:13px}.card{background:var(--sjfx-surface);border:1px solid var(--sjfx-border);border-radius:var(--sjfx-radius);box-shadow:var(--sjfx-shadow)}.muted{color:var(--sjfx-text-muted)}.mono{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:12.5px}.answer-text{white-space:pre-wrap;word-break:break-word;line-height:1.7}.empty-block{padding:48px 16px;text-align:center;color:var(--sjfx-text-muted)}@media (max-width: 768px){.page{padding:12px 12px 24px}}