.custom-input{display:flex;flex-direction:column;margin-bottom:1.5em}.custom-input label{font-weight:700;margin-bottom:.5em}#billing-birthdate,#billing-phone-in3{border:1px solid #ccc;border-radius:4px;box-sizing:border-box;font-size:1em;margin-bottom:1.25em;padding:.75em;width:100%}#billing-birthdate{-webkit-appearance:none;-moz-appearance:none;appearance:none}