*{margin:0;padding:0;box-sizing:border-box}html,body,#app{height:100%;min-height:100vh}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f5f5f5;color:#333;line-height:1.5}#app{width:100%;max-width:none;margin:0;padding:0;text-align:left}a{color:#667eea;text-decoration:none}a:hover{text-decoration:underline}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#a1a1a1}:focus-visible{outline:2px solid #667eea;outline-offset:2px}button{font-family:inherit}html{scroll-behavior:smooth}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}