overflow - Opera 中带有边界半径的元素的错误溢出裁剪

Question

好的，所以我做了这个 FC Barcelona CSS logo一切正常:

• 火狐 13
• Chrome 20
• Safari 5
• IE 9

但是在 Opera 11(和 12)上，那些 blaugrana 条纹没有被裁剪。我尝试了很多配置，有和没有额外的包装器，但我无法让它工作。

HTML:

<div id="blaugrana_stripes_container" class="abs border_black fill_purple cropper layer9 rounded">
    <!-- Wrapper needed for some browsers to crop overflow properly -->
    <div id="blaugrana_stripes_overflow_cropper" class="rounded">
        <div class="blaugrana_stripes fill_purple border_blue"></div>
        <div class="blaugrana_stripes fill_purple border_blue"></div>
    </div>
</div>

相关CSS:

#blaugrana_stripes_container, #blaugrana_stripes_overflow_cropper {
    width: 244px;
    height: 244px;
    text-align: left;
    -moz-border-radius: 155px 155px 134px 134px;
    -webkit-border-radius: 155px 155px 134px 134px;
    border-radius: 155px 155px 134px 134px;
}
#blaugrana_stripes_container {
    left: 36px;
    top: 62px;
    border-width: 2px;
    -ms-transform: scaleY(0.79);
    -moz-transform: scaleY(0.79);
    -webkit-transform: scaleY(0.79);
    -o-transform: scaleY(0.79);
    transform: scaleY(0.79);
    z-index: 3;
}
#blaugrana_stripes_overflow_cropper {
    overflow: hidden;
    white-space: nowrap;
}
.blaugrana_stripes {
    height: 100%;
    width: 35px;
    border-width: 0px 35px 0px 35px;
    margin-right: 35px;
    display: inline-block;
}
.cropper {
    overflow: hidden;
    font-size: 0;
    margin: 0px;
    padding: 0px;
    border: none;
}
.abs {
    position: absolute;
}

我把它复制在这里，因为有很多代码，所以也许它会有所帮助。上面我跳过了用于装饰 (border_black fill_purple)、z-indexing (layer9) 和 javascript 机制 (rounded) 的类，因为我认为它们与问题无关。

当然，一切都可以通过 demo site 上的 Firebug 或其他开发人员工具查看。 .

有什么建议吗？

Answer 1

我不知道为什么这在 Opera 中有问题，但您可以使用渐变(请参阅下面的代码)。它在 IE 中不工作(使用版本 9 测试)。

.blaugrana_stripes{display:none;}
#blaugrana_stripes_overflow_cropper{

background: #0b2f89;
background: -moz-linear-gradient(left,  #0b2f89 0%, #0b2f89 14%, #980f39 14%, #980f39 28%, #0b2f89 28%, #0b2f89 42%, #980f39 42%, #980f39 57%, #0b2f89 57%, #0b2f89 71%, #980f39 71%, #980f39 86%, #0b2f89 86%, #0b2f89 99%);
background: -webkit-gradient(linear, left top, right top, color-stop(0%,#0b2f89), color-stop(14%,#0b2f89), color-stop(14%,#980f39), color-stop(28%,#980f39), color-stop(28%,#0b2f89), color-stop(42%,#0b2f89), color-stop(42%,#980f39), color-stop(57%,#980f39), color-stop(57%,#0b2f89), color-stop(71%,#0b2f89), color-stop(71%,#980f39), color-stop(86%,#980f39), color-stop(86%,#0b2f89), color-stop(99%,#0b2f89));
background: -webkit-linear-gradient(left,  #0b2f89 0%,#0b2f89 14%,#980f39 14%,#980f39 28%,#0b2f89 28%,#0b2f89 42%,#980f39 42%,#980f39 57%,#0b2f89 57%,#0b2f89 71%,#980f39 71%,#980f39 86%,#0b2f89 86%,#0b2f89 99%);
background: -o-linear-gradient(left,  #0b2f89 0%,#0b2f89 14%,#980f39 14%,#980f39 28%,#0b2f89 28%,#0b2f89 42%,#980f39 42%,#980f39 57%,#0b2f89 57%,#0b2f89 71%,#980f39 71%,#980f39 86%,#0b2f89 86%,#0b2f89 99%);
background: -ms-linear-gradient(left,  #0b2f89 0%,#0b2f89 14%,#980f39 14%,#980f39 28%,#0b2f89 28%,#0b2f89 42%,#980f39 42%,#980f39 57%,#0b2f89 57%,#0b2f89 71%,#980f39 71%,#980f39 86%,#0b2f89 86%,#0b2f89 99%);
background: linear-gradient(to right,  #0b2f89 0%,#0b2f89 14%,#980f39 14%,#980f39 28%,#0b2f89 28%,#0b2f89 42%,#980f39 42%,#980f39 57%,#0b2f89 57%,#0b2f89 71%,#980f39 71%,#980f39 86%,#0b2f89 86%,#0b2f89 99%);

}