:root{--color-page:#f8fbff;--color-surface:#fff;--color-surface-soft:#f5f9ff;--color-border:#dce7f3;--color-border-strong:#c9d8e8;--color-text:#17233c;--color-text-muted:#66758f;--color-primary:#1688ff;--color-primary-soft:#eaf4ff;--color-cyan:#10bfc1;--color-positive:#0aa77b;--color-negative:#f04444;--color-warning:#f59e0b;--color-violet:#6d52ff;--shadow-panel:0 4px 18px #1d4e7e0f;--radius-panel:10px;--radius-control:7px;--sidebar-width:58px;--page-gap:12px;--panel-padding:16px}*{box-sizing:border-box}html,body{min-width:320px;min-height:100%;margin:0}body{background:var(--color-page);color:var(--color-text);font-variant-numeric:tabular-nums;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;font-size:13px}button,input,select{font:inherit}button{color:inherit}:is(button:focus-visible,input:focus-visible,select:focus-visible){outline:2px solid var(--color-primary);outline-offset:2px}