<div class="form-group">
<label for="entropy" class="col-sm-2 control-label">Entropy</label>
<div class="col-sm-10">
- <input id="entropy" class="entropy form-control" placeholder="Accepts binary, base 6, 6-sided dice, base 10, hexadecimal">
+ <input id="entropy" class="entropy form-control" placeholder="Accepts binary, base 6, 6-sided dice, base 10, hexadecimal, cards">
<span class="help-block">
<div class="text-danger">
This is an advanced feature.