.providers-buttons .button.google{background-color:#dd4b39}.providers-buttons .button.google:hover{background-color:#ea4335}.providers-buttons .button.mailru{background-color:#168de2}.providers-buttons .button.mailru:hover{background-color:#147fcb}.providers-buttons .button.odnoklassniki{background-color:#ed812b}.providers-buttons .button.odnoklassniki:hover{background-color:#eb7314}.providers-buttons .icon{color:#fff}.providers-buttons .icon.mailru{color:#ffa930}