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Give better description of IE9 transparent click bug & workaround

[skip sauce]
[skip validator]
This commit is contained in:
Chris Rebert 2015-10-27 12:46:02 -07:00
parent 5ee0d22856
commit fd39d91058

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@ -178,9 +178,9 @@
cursor: pointer;
// IE9 hack for event handling
//
// Internet Explorer 9 does not support clicks on elements without a set
// `background-color`. We cannot use `filter` since that's not viewed as a
// background color by the browser. Thus, a hack is needed.
// Internet Explorer 9 does not properly handle clicks on elements with a `background-color` of `transparent`,
// so we use rgba(0,0,0,0) instead since it's a non-buggy equivalent.
// See https://developer.mozilla.org/en-US/docs/Web/Events/click#Internet_Explorer
background-color: rgba(0,0,0,0); // IE9
border: 1px solid $carousel-indicator-border-color;
border-radius: 10px;