body, div, ul, ol, li, h1, h2, h3, h4, h5, h6, form, input, button, textarea, p, blockquote, th, td{
  margin: 0;
  padding: 0
}

body{
  line-height: 1.5;
}

table{
  border-collapse: collapse;
  border-spacing: 0;
}

ol, ul, li{
  list-style: none;
}

img{
  border: 0;
}

:focus{
  outline: 0;
}