:root{--app-bg:#f4f6fa;--app-bg-soft:#fff;--app-border:#0f172a14;--app-text-muted:#6b7280}html[data-theme=dark]{--app-bg:#10131a;--app-bg-soft:#171b24;--app-border:#ffffff14;--app-text-muted:#8b93a3}*{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{background:var(--app-bg);-webkit-font-smoothing:antialiased;font-family:Inter,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#808ca059;border-radius:4px}::-webkit-scrollbar-track{background:0 0}.mono{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace}.muted{color:var(--app-text-muted)}.page{padding:20px 24px 32px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.page-title{margin:0;font-size:18px;font-weight:600}.page-subtitle{color:var(--app-text-muted);margin:4px 0 0;font-size:13px}.card-grid{gap:16px;display:grid}.stat-card{background:var(--app-bg-soft);border:1px solid var(--app-border);border-radius:10px;padding:16px 18px}.stat-label{color:var(--app-text-muted);font-size:13px}.stat-value{margin-top:6px;font-size:26px;font-weight:650;line-height:1.1}.stat-foot{color:var(--app-text-muted);margin-top:8px;font-size:12px}.ellipsis{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}