source/css/menu-ie.css

#header .ajs-menu-item a.ajs-menu-title span { /* Not sure why these styles need to be duplicated for IE, but it works. */
    background-image: url(../../../images/decoration/white_menu_indicator.gif); /* header menus always use a white indicator */
    background-repeat: no-repeat;
    background-position: 100% 60%; /* 60% lines up with middle of lowercase letters in IE */
}
.ajs-drop-down {
    clear: both;
    z-index: 500;
    zoom: 1;
}
* html .ajs-menu-bar .ajs-drop-down li {
    border-bottom: solid 1px #fff;
}
.ajs-menu-bar .ajs-drop-down li {
    display: block;
    margin: 0;
    padding: 0;
    position: relative;
}

#navigation .ajs-menu-bar .ajs-drop-down a {
    display: block;
    padding: 0.33em 0.67em;
    cursor: pointer;
}
#navigation .ajs-menu-bar div.ajs-drop-down a span {
    padding: 0 0 0 21px;
    height: 16px;
    line-height: 16px;
}
.ajs-menu-bar div.ajs-drop-down a span {
    cursor: pointer;
    height: 16px;
    line-height: 16px;
    zoom: 1;
}
#navigation .ajs-menu-bar .section-secondary li a,
#navigation .ajs-menu-bar .section-modify li a {
    line-height: 2;
    padding-left: 0;
}
#navigation .ajs-menu-bar .section-secondary li a span,
#navigation .ajs-menu-bar .section-modify li a span {
    padding-left: 8px;
}
.ajs-menu-bar .ajs-drop-down a img {
    clear: left;
    float: none;
    margin: .3em 0 .3em -20px;
    vertical-align: middle;
}

#navigation .ajs-menu-bar .ajs-button a,
#navigation .ajs-menu-bar .ajs-button a span {
    display: inline-block; /* makes the edit button have layout, but doesn't give it enormous width*/
}

.ajs-menu-bar .ajs-drop-down a.add-page,
.ajs-menu-bar .ajs-drop-down a.add-news {
    background: none;
}
.ajs-menu-bar .ajs-drop-down a.add-page span {
    background: url(../../../images/icons/docs_16.gif) no-repeat 0 50%;
}
.ajs-menu-bar .ajs-drop-down a.add-news span {
    background: url(../../../images/icons/blogentry_16.gif) no-repeat 0 50%;
}

* html .ajs-menu-bar .ajs-drop-down a.add-comment {
    background-image: none;
}
* html .ajs-menu-bar .ajs-drop-down a.add-comment span {
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/comment_16.png', sizingMethod='crop')");
    zoom: 1;
}
* html .ajs-menu-bar .ajs-drop-down a.add-attachment,
* html .ajs-menu-bar .ajs-drop-down a.action-view-attachments,
* html .page-metadata ul a.action-view-attachments span.page-metadata-attachments-text {
    background-image: none;
}
* html .ajs-menu-bar .ajs-drop-down a.add-attachment span,
* html .ajs-menu-bar .ajs-drop-down a.action-view-attachments span,
* html .page-metadata ul a.action-view-attachments span.page-metadata-attachments-text {
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/attach_16.png', sizingMethod='crop')");
    zoom: 1;
}
* html .page-metadata ul a.action-view-attachments span.page-metadata-attachments-count {
    display: inline-block;  /* IE6 */
    text-indent: 9999em;
}
* html .page-metadata ul a.page-restrictions span,
* html .ajs-menu-bar .ajs-drop-down a.action-view-history,
* html .ajs-menu-bar .ajs-drop-down a.action-page-permissions,
* html .ajs-menu-bar .ajs-drop-down a.action-page-favourite {
    background-image: none;
}
* html .ajs-menu-bar .ajs-drop-down a.action-view-history span {
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/clock_16.png', sizingMethod='crop')");
    zoom: 1;
}
* html .page-metadata ul a.page-restrictions span,
* html .ajs-menu-bar .ajs-drop-down a.action-page-permissions span {
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/lock_16_grey.png', sizingMethod='crop')");
    zoom: 1;
}
* html .ajs-menu-bar .ajs-drop-down a.action-page-favourite span {
    filter: expression("progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/fav_off_16.png', sizingMethod='crop')");
    zoom: 1;
}
* html .ajs-menu-bar .ajs-drop-down a.ie-page-favourite-selected {
    background-image: none;
}

* html .ajs-menu-bar .ajs-drop-down a.ie-page-favourite-selected span {
    filter: expression("progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/fav_on_16.png', sizingMethod='crop')");
    zoom: 1;
}

* html .ajs-menu-bar .ajs-drop-down a.action-page-watching-space {
    background-image: none;
}
* html .ajs-menu-bar .ajs-drop-down a.action-page-watching-space span {
    filter: expression("progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/watching_space_16.png', sizingMethod='crop')");
    zoom: 1;
}
* html .ajs-menu-bar .ajs-drop-down a.action-page-watching {
    background-image: none;
}
* html .ajs-menu-bar .ajs-drop-down a.action-page-watching span {
    filter: expression("progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/watch_off_16.png', sizingMethod='crop')");
    zoom: 1;
}
* html .ajs-menu-bar div.ajs-drop-down a.ie-page-watching-selected {
    background-image: none;
}
* html .ajs-menu-bar .ajs-drop-down a.ie-page-watching-selected span {
    filter: expression("progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/watch_on_16.png', sizingMethod='crop')");
    zoom: 1;
}
* html .ajs-menu-bar .ajs-drop-down a.waiting {
    background-image: none;
}
* html .ajs-menu-bar .ajs-drop-down a.waiting span {
    background-image: url(../../../images/icons/wait.gif);
    background-repeat: no-repeat;
    filter: inherit;
}
* html #navigation .ajs-menu-bar .ajs-button a.edit span {
    background-image: none;
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/edit_20.png', sizingMethod='crop')");
    width: 1%;
}

* html #navigation .ajs-menu-bar li.ajs-menu-item a.add span span {
    background-image: none;
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/add_20.png', sizingMethod='crop')");
    width: 1%;
}

* html #navigation .ajs-menu-bar li.ajs-menu-item a.action span span {
    background-image: none;
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/tools_20.png', sizingMethod='crop')");
    width: 1%;
}

* html #navigation .ajs-menu-bar .ajs-button a.view span {
    background-image: none;
    filter: expression(runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
        document.getElementById('confluence-context-path').content +
        "/images/icons/view_20.png', sizingMethod='crop')");
    width: 1%;
}