*{margin:0;padding:0;box-sizing:border-box}body,html{width:100%;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;background:none}input,select,textarea{font-family:inherit}main{min-height:100vh;display:flex;flex-direction:column}