#card-number, #card-cvv, #card-expiry-month, #card-expiry-year background: #FFFFFF border: 1px solid #D5D6D8 box-shadow: inset 0px 1px 1px 0px #EAEAEB border-radius: 3px padding: 0 15px height: 40px line-height: 40px &.braintree-hosted-fields-focused border-color: #7D9E1D &.braintree-hosted-fields-invalid border-color: #D9534F .checkout-card-types border-radius: 3px background: #F4F5F5 padding: 10px 15px display: inline-block img border: 1px solid transparent border-radius: 3px display: inline-block margin-right: 5px opacity: .5 &.is-current opacity: 1 border-color: #7D9E1D