My form looks different on Firefox (works good with Chrome)


Do you know why my form works bad on Firefox but works well on Chrome ?

Thank you !

As the label is floated left, the inputs need clear:left; to sit underneath.

.mc-field-group input {
    clear: left;

Alternatively, remove float:left from label

label {    
    color: #000000;
    display: block;
    font: 14px Helvetica,Arial,sans-serif;
    margin-bottom: 3px;
    width: 150px;

Thank you very much Victorinox !