I have a menu bar using three effects:

```
.transition{
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -ms-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;
}

.rounded{
    -webkit-border-radius: 0px 10px 10px 0;
    -moz-border-radius: 0px 10px 10px 0;
    -ms-border-radius: 0px 10px 10px 0;
         border-radius: 0px 10px 10px 0;
}

.shadow{
        -webkit-box-shadow: 2px 2px 4px #888;
    -moz-box-shadow: 2px 2px 4px #888;
        -ms-box-shadow: 2px 2px 4px #888;
         box-shadow: 2px 2px 4px #888;
}

```

these work fine with Chrome and FF but not with IE9. help?