*
block
display not defined in IE 8/9.*
inline-block
display not defined in IE 8/9.*
audio
without controls.*
[hidden]
styling not present in IE 8/9.template
element in IE, Safari, and Firefox < 22.==========================================================================
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
display: block;
}
audio,
canvas,
video {
display: inline-block;
}
audio:not([controls]) {
display: none;
height: 0;
}
[hidden],
template {
display: none;
}
*
*
==========================================================================
html {
font-family: sans-serif; /* 1 */
-ms-text-size-adjust: 100%; /* 2 */
-webkit-text-size-adjust: 100%; /* 2 */
}
body {
margin: 0;
}
*
*
outline
inconsistency between Chrome and other browsers.*
==========================================================================
a {
background: transparent;
}
a:focus {
outline: thin dotted;
}
a:active,
a:hover {
outline: 0;
}
*
h1
font-size and margin within section
and article
*
*
bolder
in Firefox 4+, Safari 5, and Chrome.*
*
*
*
*
*
*
*
sub
and sup
affecting line-height
in all browsers.==========================================================================
h1 {
font-size: 2em;
margin: 0.67em 0;
}
abbr[title] {
border-bottom: 1px dotted;
}
b,
strong {
font-weight: bold;
}
dfn {
font-style: italic;
}
hr {
-moz-box-sizing: content-box;
box-sizing: content-box;
height: 0;
}
mark {
background: #ff0;
color: #000;
}
code,
kbd,
pre,
samp {
font-family: monospace, serif;
font-size: 1em;
}
pre {
white-space: pre-wrap;
}
q {
quotes: "\201C" "\201D" "\2018" "\2019";
}
small {
font-size: 80%;
}
sub,
sup {
font-size: 75%;
line-height: 0;
position: relative;
vertical-align: baseline;
}
sup {
top: -0.5em;
}
sub {
bottom: -0.25em;
}
*
a
element in IE 8/9.*
==========================================================================
img {
border: 0;
}
svg:not(:root) {
overflow: hidden;
}
*
==========================================================================
figure {
margin: 0;
}
*
*
color
not being inherited in IE 8/9.*
*
line-height
on input
using !important
in*
text-transform
inheritance for button
and select
.text-transform
values.button
style inheritance in Chrome, Safari 5+, and IE 8+.select
style inheritance in Firefox 4+ and Opera.*
audio
video
controls.input
types in iOS.input
and others.*
*
content-box
in IE 8/9/10.*
appearance
set to searchfield
in Safari 5 and Chrome.box-sizing
set to border-box
in Safari 5 and Chrome-moz
to future-proof).*
*
*
==========================================================================
fieldset {
border: 1px solid #c0c0c0;
margin: 0 2px;
padding: 0.35em 0.625em 0.75em;
}
legend {
border: 0; /* 1 */
padding: 0; /* 2 */
}
button,
input,
select,
textarea {
font-family: inherit; /* 1 */
font-size: 100%; /* 2 */
margin: 0; /* 3 */
}
button,
input {
line-height: normal;
}
button,
select {
text-transform: none;
}
button,
html input[type="button"], /* 1 */
input[type="reset"],
input[type="submit"] {
-webkit-appearance: button; /* 2 */
cursor: pointer; /* 3 */
}
button[disabled],
html input[disabled] {
cursor: default;
}
input[type="checkbox"],
input[type="radio"] {
box-sizing: border-box; /* 1 */
padding: 0; /* 2 */
}
input[type="search"] {
-webkit-appearance: textfield; /* 1 */
-moz-box-sizing: content-box;
-webkit-box-sizing: content-box; /* 2 */
box-sizing: content-box;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
-webkit-appearance: none;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
border: 0;
padding: 0;
}
textarea {
overflow: auto; /* 1 */
vertical-align: top; /* 2 */
}
table {
border-collapse: collapse;
border-spacing: 0;
}