KNACSS/less/_12-ie.less

/* ----------------------------- */
/* ==IE6, IE7, IE8 support       */
/* ----------------------------- */
	
/* Active box-sizing for IE6/IE7 */
/* @source https://github.com/Schepp/box-sizing-polyfill */

.ie67 * {
	behavior: url(/js/boxsizing.htc);
}

.ie678 h1, .ie678 .h1-like {
	@em: @h1-size * 10 / @base-font-size;
	font-size: unit(round(@em,2), em);
}

.ie678 h2, .ie678 .h2-like {
	@em: @h2-size * 10 / @base-font-size;
	font-size: unit(round(@em,2), em);
}

.ie678 h3, .ie678 .h3-like {
	@em: @h3-size * 10 / @base-font-size;
	font-size: unit(round(@em,2), em);
}

.ie678 h4, .ie678 .h4-like {
	@em: @h4-size * 10 / @base-font-size;
	font-size: unit(round(@em,2), em);
}

.ie678 h5, .ie678 .h5-like {
	@em: @h5-size * 10 / @base-font-size;
	font-size: unit(round(@em,2), em);
}

.ie678 h6, .ie678 .h6-like {
	@em: @h6-size * 10 / @base-font-size;
	font-size: unit(round(@em,2), em);
}

/* @bugfix for IE8 */
.ie678 img {
	width: auto; 
}

.ie678 .gm-style img {
	height: 100%;
}

/* hasLayout for IE6/IE7 */
.clearfix,
.line,
.mod,
.row,
.col {
	*zoom: 1;
}

/*! inline-block and table-cell for IE6/IE7 */
/*! warning: .col needs width on IE6/IE7 */
.btn,
.col,
.inbl {
	*display: inline;
	*zoom: 1;
}

/* old syntax of clip for IE6/IE7 */
.visually-hidden { 
	*clip: rect(1px 1px 1px 1px); 
}

/* IE8 grid hack */
.ie8 .grid > *,
.ie8 [class*="autogrid"] > * {
	letter-spacing: -0.31em;
	text-rendering: optimizespeed;
}

.ie8 .grid > * > *,
.ie8 [class*="autogrid"] > * > *{
	letter-spacing: normal;
	word-spacing: normal;
	text-rendering: auto;
}

/* IE7 grid hack */
.grid > * > *,
[class*="autogrid"] > * > *{
	*display: inline;
	*zoom: 1;
}

/* forms */
/* Corrects excess space around these inputs in IE8/9 */
.ie678 input[type="checkbox"],
.ie678 input[type="radio"] {
	padding: 0; 
}

/* Removes default vertical scrollbar on empty textarea in IE6/7/8/9 */
.ie678 textarea {
	overflow: auto; 
}