:root{--mn-bg:#0d0d12;--mn-bg-soft:#141419;--mn-surface:#1a1a22;--mn-surface-hi:#23232e;--mn-border:#2a2a36;--mn-text:#e8e8ee;--mn-text-dim:#9a9aab;--mn-text-faint:#65657a;--mn-accent:#f5256e;--mn-accent-dim:#c41d58;--mn-accent-soft:rgba(245,37,110,0.14);--mn-font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;--mn-radius:6px;--mn-radius-lg:10px;--mn-transition:260ms cubic-bezier(0.4,0,0.2,1);--mn-header-h:60px}.mn-layout{font-family:var(--mn-font);background:var(--mn-bg);color:var(--mn-text);min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;margin:0;padding:0}body:has(.mn-layout){background:var(--mn-bg);margin:0;padding:0}.mn-layout *,.mn-layout :after,.mn-layout :before{box-sizing:border-box}.mn-layout 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