.page-login{padding:0!important}.vk-bg{background:url('../img/bg.jpg');background-size:cover;background-position:top;background-repeat:no-repeat}.perspective{perspective:1000px}.transform-style-preserve-3d{transform-style:preserve-3d}.backface-hidden{backface-visibility:hidden}.rotate-y-180{transform:rotateY(180deg)}.flip{transform:rotateY(180deg)}.animate-slide-left{animation:slideLeft .3s ease-in-out forwards}.animate-slide-down{animation:slideDown .3s ease-in-out forwards}@keyframes slideLeft{from{transform:translate3d(-20px,0,0);opacity:0}to{transform:translate3d(0,0,0);opacity:1}}@keyframes slideDown{from{transform:translate3d(0,-20px,0);opacity:0}to{transform:translate3d(0,0,0);opacity:1}}@keyframes cardEntrance{0%{opacity:0;transform:translateY(20px) scale(.98)}100%{opacity:1;transform:translateY(0) scale(1)}}.animate-card{animation:cardEntrance .6s ease forwards}.glow{background:radial-gradient(circle at center,rgba(255,255,255,.25),transparent 60%)}.vk-loader{height:100vh;display:flex;align-items:center;justify-content:center;perspective:800px}.vk-logo{animation:flipDiagonal 1s linear infinite;transform-style:preserve-3d;will-change:transform}@keyframes flipDiagonal{0%{transform:rotateX(0) rotateY(0)}100%{transform:rotateX(0) rotateY(360deg)}}