:root{--primary-blue:#007aff;--primary-blue-dark:#0056cc;--secondary-gray:#f2f2f7;--secondary-gray-dark:#e5e5ea;--text-primary:#000;--text-secondary:#8e8e93;--text-tertiary:#c7c7cc;--background:#fff;--background-secondary:#f2f2f7;--border-color:#e5e5ea;--shadow-light:0 1px 3px #0000001a;--shadow-medium:0 4px 6px #00000012;--shadow-heavy:0 10px 25px #0000001a;--border-radius:12px;--border-radius-large:16px;--transition:all 0.3s cubic-bezier(0.25,0.46,0.45,0.94)}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}body,html{height:100%;margin:0;overflow-x:hidden;padding:0;width:100%}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#fff;background-color:var(--background);color:#000;color:var(--text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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