<div class="input-group">
<select class="form-control" name='cover_class'>
<option value="default">tradycyjna</option>
- <option value="m">nowa</option>
+ <option value="m">nowa</option>
+ <option value="m-label">nowa + label</option>
</select><br>
<input class="form-control" name="width" type="number" required value="600" size="3" placeholder="szer.">
<input class="form-control" name="height" type="number" size="3" placeholder="wys.">