reset.css

/*
  The code below has been extracted from the following projects:

  - https://github.com/murtaugh/HTML5-Reset
  - http://meyerweb.com
  - http://html5doctor.com
  - http://html5boilerplate.com

  … and then cleaned up a lot.
*/

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
code,
em,
img,
small,
strong,
sub,
sup,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
footer,
header,
nav,
section,
time,
audio,
video {
  padding: 0;
  border: 0;
  margin: 0;
  background: transparent;
  font-size: 100%;
  font-weight: inherit;
  vertical-align: baseline;
}

article,
aside,
figure,
footer,
header,
nav,
section {
  display: block;
}

html {
  box-sizing: border-box;
  overflow-y: scroll;
}

html,
body {
  background-color: #fff;
  color: #000;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

img,
object {
  max-width: 100%;
}

ul {
  list-style: none;
}

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

th {
  font-weight: bold;
  vertical-align: bottom;
}

td {
  font-weight: normal;
  vertical-align: top;
}

input,
select {
  vertical-align: middle;
}

input[type='radio'] {
  vertical-align: text-bottom;
}

input[type='checkbox'] {
  vertical-align: bottom;
}

strong {
  font-weight: bold;
}

label,
input[type='file'] {
  cursor: pointer;
}

input,
select,
textarea {
  border: 0;
  border-radius: 0;
  margin: 0;
}

button,
input[type='button'],
input[type='submit'] {
  padding: 0;
  border: 0;
  border-radius: 0;
  margin: 0;
  background: transparent;
  appearance: none;
  cursor: pointer;
}

button::-moz-focus-inner {
  padding: 0;
  border: 0;
}