*,:after,:before,body,button,html{margin:0;padding:0;box-sizing:border-box}body,button,html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}body{background-color:#f8f8f8}a:hover{text-decoration:underline;cursor:pointer}button:disabled{background:#f8f8f8;cursor:auto}button:disabled:active{transform:none}button,select{cursor:pointer}