我已经非常密切地关注了一些用伪元素制作小三角形的技术。
我成功地将这些应用于标题(和链接 - 查看此处; http://culturecuts.co.uk),但当我尝试对注册表单执行相同操作时,我无法将三角形渲染?< / p>
在同一链接的底部,您将看到我的注册表单,并且没有三角形!几个小时以来我一直在挠头!
HTML看起来像这样:
<p>Name <span class="wpcf7-form-control-wrap your-name"><input type="text" name="your-name" value="" class="wpcf7-text wpcf7-validates-as-required name" size="10" /></span> Email <span class="wpcf7-form-control-wrap your-email"><input type="text" name="your-email" value="" class="wpcf7-text wpcf7-validates-as-email wpcf7-validates-as-required email" size="10" /></span> <input type="submit" value="Subscribe" class="wpcf7-submit submit" />
像这样的CSS:
#wpcf7-f1967-t1-o1 {
position: relative;
display: block;
background: #FFF;
padding: 0 0 0 4px;
line-height: 31px;
}
#wpcf7-f1967-t1-o1 p {
margin: 0;
line-height: 31px;
position: relative;
}
.wpcf7-submit.submit {
float: right;
position: relative;
font-size: 10pt;
padding: 0 10px;
background: #1C5357;
color: #FFF;
border-style: none;
border-left: 5px solid #F4F4F4;
line-height: 31px;
cursor: pointer;
font-family: Georgia, "Times New Roman", Times, serif;
text-transform: uppercase;
font-size: 8pt;
-webkit-transition: padding 0.1s linear;
-moz-transition: padding 0.1s linear;
-ms-transition: padding 0.1s linear;
-o-transition: padding 0.1s linear;
}
.wpcf7-submit.submit:hover {
padding: 0 14px;
background: #9FB1BF;
}
.wpcf7-submit.submit:before,
.wpcf7-submit.submit:after {
content: "";
position: absolute;
top: 50%;
width: 0;
height: 0;
}
.wpcf7-submit.submit:before {
left: -12px;
border-top: 8px solid transparent;
border-bottom: 8px solid transparent;
border-right: 8px solid #F4F4F4;
margin-top: -8px;
}
.wpcf7-submit.submit:after {
left: -5px;
border-top: 6px solid transparent;
border-bottom: 6px solid transparent;
border-right: 6px solid #1C5357;
margin-top: -6px;
}
.wpcf7-submit.submit:hover:after {
border-right-color: #9FB1BF;
}
答案 0 :(得分:6)
您可以通过阅读链接的“可能重复”来了解为什么这不起作用:
Can I use the :after pseudo-element on an input field?
但是,在您的情况下,有一种解决方法:
变化:
<input type="submit" value="Subscribe">
要:
<button type="submit">Subscribe</button>