.required { color: red; } .no_subscriber { font-size: 35px; color: green; } .no_subscriber_zero { font-size: 35px; color: red; } .interested_person { margin-top: 25px; } .stock_label { text-align: center; font-weight: bold; } .variation_no_subscriber { text-align: center; font-size: 3.5em; margin: 20px; color: green; } .variation_no_subscriber_zero { text-align: center; font-size: 3.5em; margin: 20px; color: red; } .stock_column { color: green; font-size: 15px; } .stock_column_zero { color: red; font-size: 15px; }