初学者：使用HTML和CSS创建存储桶

Question

我试图通过将标头图片放在底部图片的顶部来在HTML和CSS中创建存储桶。 当我在Dreamweaver中执行此操作时，两个对象之间没有缝隙。 但是，当我将其上传到服务器时，两个图像之间会出现间隙。 有什么帮助或建议吗？

 <div class="wrapBucketInnerLeft">
        <div class="bucketLeft">
            <h2 class="bucketHeader"><img src="images/bucket_header_text_basic.png" width="212" height="36" alt="Basic Plan" /></h2></td></tr>

            <div class="bucketDetails">
            <ul>
                <li>Feature 1</li>
                <li>Feature 2</li>
                <li>Feature 3</li>
                <li>Feature 4</li>
            </ul> 
            <div class="bucketBottom">               
            <p class="cost">$1.95</p>
            <a href="#"><img class="button" src="images/button_bucket.png" width="117" height="42" alt="Learn More" /></a></div>
        </div>
        </div>
         <!--Bucket 2-->

        <div class="bucketRight">
            <h2 class="bucketHeader"><img src="images/bucket_header_text_economy.png" width="212" height="36" alt="Basic Plan" /></h2>
            <div class="bucketDetails">
                <ul>
                    <li>Feature 1</li>
                    <li>Feature 2</li>
                    <li>Feature 3</li>
                    <li>Feature 4</li>
                </ul>                
                <div class="bucketBottom">               
                <p class="cost">$1.95</p>
                <a href="#"><img class="button" src="images/button_bucket.png" width="117" height="42" alt="Learn More" /></a></div>
        </div>
        </div>
        </div>

CSS：

.bucketHeader {
background-image:url(images/bg_header_bucket.png);
background-repeat:no-repeat;
background-position:top center;
height:46px;
margin:0px 0px 0px 0px;
    padding:14px 0px 0px 18px;
}

.bucketDetails {
    background-image:url(images/bg_bucket.png);
    background-repeat:no-repeat;
    background-position:top center;
    height:278px;
    margin:0px 0px 0px 0px;
    padding:0px;
}

.bucketBottom p.cost {
    font-size:28px;
    font-weight:bold;
    color:#335191;
    margin:0px 0px 6px 0px;
    padding:0px;
}
.bucketBottom{
    text-align:center;

}
a img.button {
    border:none;
}

Answer 1

好吧，我知道这是什么！ .bucketHeader填充

.bucketHeader {
background-image:url(images/bg_header_bucket.png);
background-repeat:no-repeat;
background-position:top center;
height:46px; // here reduce the height of this div until the gap between them is removed, i think it should be 28px
margin:0px 0px 0px 0px;
padding:14px 0px 0px 18px; // here you see you have given padding of 14px of both top and bottom, this increases the height of div magically which you can't see because your image has background-repeat:no-repeat
}

Answer 2

为什么使用背景图片？ 您是否看到标题和底部图像像这样在右侧有像素偏移？ 为什么不使用div代替图像，并且不放置position：relative;呢？ top：0px完成工作。 您可以将想要的任何文本放在具有较高z-index的div内，并放在带有图像且div顶的div上：-（无论另一个div的高度是多少）px或左：（无论宽度是什么）px？

只是一个想法。

干杯!