SO form example
by marhaba
HTML
<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/css/bootstrap-combined.min.css">
<script src="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/js/bootstrap.min.js"></script>
<fieldset>
<legend>Registration Form</legend>
<form class="form-horizontal">
<div class="control-group">
<label class="control-label" for="inputSaving">What are you saving for?</label>
<div class="controls">
<input class="span7 input-sm" type="text" id="inputSaving" placeholder="e.g. Swimming Lessons, Birthday Party, College Fund, etc.">
</div>
</div>
<div class="control-group">
<label class="control-label" for="description">Add a short description</label>
<div class="controls">
<textarea class="span7" rows="8" placeholder="Describe in your own words the saving goal for this piggybank" name="description"></textarea>
</div>
</div>
<div class="control-group">
<label class="control-label" for="categoryselect">Choose a Category</label>
<div class="controls">
<select class="span4">
<!-- Add some CSS and JS to make a placeholder value-->
<option value="Kittens">Kittens</option>
<option value="Keyboard Cat">Keyboard Cat</option>
<option value="Twitter Bird">Twitter Bird</option>
</select>
</div>
...
CSS
.form-horizontal .control-label{
/* text-align:right; */
text-align:left;
font-weight:bold;
}
.form-horizontal{
padding-left:15px;
}