点头领先过多的线条

Question

我正在尝试创建一个响应式分类密钥，包括基于嵌套列表的点头和用于创建目录的代码。它几乎完成，但是当他们不需要时，点头有时会跨越两条线。当“页码”或“物种”太长而不能与初始文本放在同一行时，它们应该只跨越第二行，迫使它在下面的行上。

我想要的一个例子可以在这里看到： 4a是我想要的样子，4b是不我希望它看起来

我不确定是什么导致这种情况发生，因为它不会一直发生。

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.list .list-item {
  margin: 0 0px 15px;
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.list .list-item:last-child {
  margin: 0 0 40px;
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.list .list-item::before {
  content: ".......................................................................................";
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.list .list-item .number {
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/* Clearfix */
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/* --figcaption-- */
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<div id="key">
<ol>
 	<li>
<ol class="list">
 	<li class="list-item"><span class="text">Bill short, less than 15% of lower jaw – fork length (Fig. 5a);anus located well anterior of first anal fin by a distance greater than length of first anal-fin base (Fig. 6a)</span><span class="number"><em>Tetrapturus angustirostris</em> (shortbill spearfish)</span></li>
 	<li class="list-item"><span class="text">Bill moderately long, more than 18% of lower jaw – fork length (Fig. 5b); anus slightly anterior of first anal fin by a distance of less than length of first anal-fin base (Fig. 6b)</span><span class="number"><em>Kajikia audax</em> (striped marlin)</span></li>
</ol>
</li>
 	<li>
<ol class="list">
 	<li class="list-item"><span class="text">Pectoral fins curved in shape, resembling a half sickle (Fig. 7a), rigid unable to be folded back against sides of body (more flexible in individuals &lt;15 kg); dorsal-fin tip bluntly rounded (Fig. 8a); branchiostegal frill long, extending to near level with rear edge of operculum (Fig. 9a); second dorsal-fin anterior to second anal-fin (Fig. 10a)</span><span class="number"><em>Istiompax indica</em> (black marlin)</span></li>
 	<li class="list-item"><span class="text">Pectoral fins strap like (Fig. 7b) flexible, able to be folded back against sides of body; dorsal fin pointed at tip (Fig. 8b); branchiostegal frill short, extending to well forward of rear edge of operculum (Fig. 9b); second dorsal-fin posterior to second anal-fin (Fig. 10b)</span>
<span class="number"><em>Makaira nigricans</em> (blue marlin)</span></li>
</ol>
</li>
</ol>
</div>

Answer 1

我无法复制您的问题，如果您可以请将链接粘贴到示例中。但是，使用负边距应该作为最后的手段保留，我认为可能会导致问题，具体取决于浏览器。试试这个。

#key {
    overflow: hidden;
}

ol {
  list-style-position: outside;
}

ol.list {
    padding-left: 25px;
    margin-bottom: 20px;
}

.list li {
  position: relative;
  list-style-position: outside;
  list-style-type: lower-alpha;
    padding-left: 5px;
    text-indent: -10px;
}

.list .list-item {
  margin: 0 0px 15px;
}

.list .list-item:last-child {
  margin: 0;
}

.list .list-item::before {
  content: ".......................................................................................";
  text-indent: 5px;
  letter-spacing: 6px;
  position: absolute;
  left: 0px;
  bottom: 0px;
  z-index: -10;
}

.list .list-item .text::after {
  content: "....................................................................................";
  text-indent: 5px; 
  letter-spacing: 6px;
  position: absolute;
  left: 0px;
  z-index: -10;
}

.list .list-item span {
  display: inline;
  background-color: #fff;
  padding-right: 1px;
    padding-left: 10px;
}

.list .list-item .number {
  float: right;
  font-weight: bold;
  color: #198e9d;
  background-color: #fff;
  padding-left: 11px;
}

/* Clearfix */
.list .list-item::after {
  content: "";
  display: block;
  clear: both;
}

/* --figcaption-- */
.wp-caption-text {
    float:right;
    font-size: 0.9em;   
}

/* image info */
.info {
    text-align:right;
  color:grey;
    margin-top:-1em;
    font-size:0.899em;
    background-color:#fff
}