:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5;font-weight:400;color:#1f1f1f;background-color:#f0f2f5;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:#f0f2f5}a{font-weight:500;color:#1677ff;text-decoration:none}a:hover{color:#4096ff}button{border-radius:4px;border:1px solid #d9d9d9;padding:.4em .9em;font-size:14px;font-weight:400;font-family:inherit;background-color:#fff;cursor:pointer;transition:all .2s}button:hover{border-color:#1677ff;color:#1677ff}button.btn-primary{background-color:#1677ff;border-color:#1677ff;color:#fff}button.btn-primary:hover{background-color:#4096ff;border-color:#4096ff;color:#fff}button.btn-secondary{background-color:#f5f5f5;border-color:#d9d9d9;color:#333}button.btn-secondary:hover{background-color:#e6e6e6;border-color:#bfbfbf;color:#333}button:disabled{cursor:default;opacity:.6}#app{width:100%;height:100vh;margin:0;padding:0}