*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;background:#f0f2f5;color:rgba(0,0,0,.88);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button{cursor:pointer;font-family:inherit}button:active{opacity:.8}input,textarea{font-family:inherit}input:focus{border-color:#1677ff!important;box-shadow:0 0 0 2px rgba(5,145,255,.1)!important;outline:0}