Browser Specific CSS Hack Codes

CSS Hacks for IE6,IE7,IE8,IE9 and IE10

#csszilla {

color:red; /* All browsers */

color:red !important;/* All browsers but IE6 */

_color:red; /* Only works in IE6 */

*color:red; /* IE6, IE7 */

+color:red;/* Only works in IE7*/

*+color:red; /* Only works in IE7 */

color:red\9; /* IE6, IE7, IE8, IE9 */

color:red\0; /* IE8, IE9 */

color:red\9\0;/*Only works in IE9*/

}

==============================================================================================================

CSS Hacks for Mozilla Firefox 

Firefox 2

html>/**/body .selector, x:-moz-any-link {
  color:lime;
}

Firefox  3

html>/**/body .selector, x:-moz-any-link, x:default {

  color:lime;

}

Any Firefox

@-moz-document url-prefix() { 

  .selector {

     color:lime;

  }

}

==============================================================================================================

CSS Hacks for Google Crome

/* will be red only in google chrome */

#test1{color:green;}

@media screen and (-webkit-min-device-pixel-ratio:0) {

    #test1{color:red;}

}

/* will be red only in opera and google chrome */

#test2{

    color:green;

    -bracket-:hack(;

        color:red;

    );

}

==============================================================================================================

CSS Hacks for Safari

/* Safari 2 - 3.1 */

html[xmlns*=""]:root #trece  { color: red} 

==============================================================================================================

CSS Hacks for Iphone

/* iPhone / mobile webkit */

@media screen and (max-device-width: 480px) {

 #veintiseis { color: red  }

}

Ref:https://css-tricks.com/snippets/css/css-hacks-targeting-firefox/

http://mynthon.net/howto/-/webdev