/***** Selector Hacks ******/
/* IE6 and below */
* html
#uno { color: red }
/* IE7 */
*:first-child+html
#dos { color: red }
/* IE7, FF, Saf, Opera */
html
>body
#tres { color: red }
/* IE8, FF, Saf, Opera (Everything but IE 6,7) */
html
>/**/body
#cuatro { color: red }
/* Opera 9.27 and below, safari 2 */
html
:first-child #cinco { color: red }
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