:root {

 --q2-design-version: playwork-hub-1;

 --q2-font: Inter, "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;

 --q2-bg: #f2f3f5;

 --q2-surface: #ffffff;

 --q2-surface-alt: #f5f6f8;

 --q2-surface-hover: #f0f3f7;

 --q2-text: #16191d;

 --q2-text-secondary: #707984;

 --q2-text-muted: #7d8691;

 --q2-border: #dfe2e6;

 --q2-control-border: #d7dbe0;

 --q2-primary: #171a1e;

 --q2-primary-hover: #272c32;

 --q2-accent: #6b8dff;

 --q2-focus: #6f8ff5;

 --q2-accent-soft: #edf1ff;

 --q2-danger: #bd4c55;

 --q2-warning: #ad731d;

 --q2-success: #25815a;

 --q2-radius-control: 7px;

 --q2-radius-menu: 9px;

 --q2-radius-panel: 10px;

 --q2-control-height: 36px;

 --q2-shadow-menu: 0 18px 50px #26313d26;

 --q2-shadow-card: 0 12px 28px #2f3b4a12;

 --q2-motion: 150ms ease;

}