audio, canvas, progress, video {
	display: inline-block;
	vertical-align: baseline;
}

audio:not([controls]) {
	display: none;
	height: 0;
}

dfn {
	font-style: italic;
}

mark {
	background: #ff0;
	color: #000;
}

small {
	font-size: 80%;
}

sub, sup {
	font-size: 75%;
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}

sup {
	top: -.5em;
}

sub {
	bottom: -.25em;
}

figure {
	margin: 1em 40px;
}

hr {
	box-sizing: content-box;
	height: 0;
}

pre {
	overflow: auto;
}

code, kbd, pre, samp {
	font-family: monospace, monospace;
	font-size: 1em;
}

input {
	line-height: normal;
}

input[type='checkbox'], input[type='radio'] {
	box-sizing: border-box;
	padding: 0;
}

input[type='number']::-webkit-inner-spin-button, input[type='number']::-webkit-outer-spin-button {
	height: auto;
}

input[type='search'] {
	-webkit-appearance: none;
}

input[type='search']::-webkit-search-cancel-button, input[type='search']::-webkit-search-decoration {
	-webkit-appearance: none;
}

fieldset {
	border: 1px solid #c0c0c0;
	margin: 0 2px;
	padding: .35em .625em .75em;
}

legend {
	border: 0;
	padding: 0;
}

textarea {
	overflow: auto;
}

optgroup {
	font-weight: bold;
}

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

td, th {
	padding: 0;
}