:root{--background:#ffffff;--foreground:#171717;--primary:#1e3a5f;--primary-light:#2d5a87;--border:#e2e8f0;--error:#dc2626;--warning:#f59e0b;--success:#16a34a;--safe-bottom:env(safe-area-inset-bottom,0px);--safe-top:env(safe-area-inset-top,0px)}*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;-webkit-text-size-adjust:100%}body,html{overflow-x:hidden}body{overflow-y:auto;background:#f5f7fa;color:var(--foreground);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;padding-top:var(--safe-top);padding-bottom:var(--safe-bottom);line-height:1.5;font-size:16px;overscroll-behavior-x:none}a{color:inherit;text-decoration:none}button{font-family:inherit;-webkit-tap-highlight-color:transparent}input,select,textarea{font-size:16px}html{scroll-behavior:smooth}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}::selection{background:rgba(30,58,95,.2);color:var(--foreground)}*{-webkit-overflow-scrolling:touch}