嗨,我正在尝试更改select
元素的 css,它在 Firefox 中运行良好,但在 google chrome 中不起作用。当我尝试使用 Chrome 开发人员工具时,我看到Styles/Matched CSS Rules
元素下的高度已成功更改为,30px
但是当我转到显示时,Computed Style
但是当我单击箭头以获取更多信息时,它显示高度应该是height
18px
30px
#new-job select - 30px
我是 html/css 和 chromes 开发工具的新手,但它似乎应该对我有用。这是我的代码
<div id="new-job">
<form accept-charset="UTF-8" action="/jobs" class="new_job" id="new_job" method="post"><div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="✓"><input name="authenticity_token" type="hidden" value="vfKmC+vnnIl/6icDIbDRfZghNR927qmEqTdB9I2OeMQ="></div>
<div class="field">
<label for="job_category">Category</label>
<select id="job_category" name="job[category]"><option value=""></option>
<option value="Bistro Card">Bistro Card</option>
<option value="Dongle">Dongle</option>
<option value="Return">Return</option>
<option value="Catering">Catering</option>
<option value="Other">Other</option></select><br><br>
</div>
<div class="field">
<label for="job_location">Location</label><br>
<input id="job_location" name="job[location]" size="30" type="text">
</div>
<div class="field">
<label for="job_description">Description</label><br>
<textarea cols="40" id="job_description" name="job[description]" rows="20"></textarea>
</div>
<div class="actions">
<input class="button small radius" id="submit-job" name="commit" type="submit" value="create job">
<a href="/jobs" class="button small radius secondary">go back</a>
<div id="new-job-errors"> </div>
</div>
</form>
</div>
这是我的 CSS
#new-job {
select {height: 30px;}
}