Why Doesn't IE8 Respect My CSS Opacity, and How Can I Fix It?

IE8 Opacity woes: A Solution to Opaque Trigger Text

In a peculiar twist, CSS opacity modifications seamlessly operate within Firefox and Chrome, yet stumble and fail in the realm of IE8. This perplexing issue has stumped web developers, leaving them bewildered by the browser's stubborn resistance to transparency alterations.

Upon delving into the CSS code provided, it becomes apparent that various opacity settings have been applied without fruition. The IE filter property, designed to adjust alpha transparency, seems to be rendered ineffective. To resolve this quandary, a slight modification to the approach is necessary.

The solution lies in ensuring that the CSS properties are declared explicitly in the order listed below:

-moz-opacity: 0.70;
opacity: .70;
filter: alpha(opacity=70);

This precise sequence instills within IE8 a newfound respect for opacity modification, allowing trigger text to fade and shimmer with transparency upon hovering, conveying interactive affordances effectively. No longer will IE8 stand as an obstacle to the visual enhancement of interactive elements.

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