.system-auth-social-services{margin-top:15px}.system-auth-social-services__list{display:flex;justify-content:center;flex-wrap:wrap;max-width:440px;margin:auto}@media all and (max-width: 576px){.system-auth-social-services__list{max-width:290px}}.system-auth-social-services__item{margin-left:8px;margin-right:8px;margin-bottom:15px}.system-auth-social-services__item:first-child{margin-left:0}.system-auth-social-services__item:last-child{margin-right:0}.system-auth-social-services__icon{display:block;width:45px;height:45px;background:transparent url(images/social-sprite.svg?2) no-repeat center;border-radius:50%;filter:grayscale(100%);transition:200ms linear all;box-sizing:border-box;box-shadow:0 0 0 1px #e2e2e2;cursor:pointer}.system-auth-social-services__icon:hover{filter:grayscale(0)}.system-auth-social-services__icon_bitrix24{width:132px;border-radius:30px;background-position:center -314px}.system-auth-social-services__icon_ua.system-auth-social-services__icon_bitrix24{width:132px;background-image:url(images/bitrix24-logo-ua.svg?2);background-size:75%;background-position:50% 60%;border-radius:30px}.system-auth-social-services__icon_twitter{background-position:center -270px}.system-auth-social-services__icon_vkontakte{background-position:center 0}.system-auth-social-services__icon_mymailru{background-position:center -360px}.system-auth-social-services__icon_facebook{background-position:center -180px}.system-auth-social-services__icon_google{background-position:center -90px}