*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0;padding:0}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;padding:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(1deg)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes infiniteScrollX{0%{transform:translate(0)}to{transform:translate(-100%)}}@keyframes infiniteScrollY{0%{transform:translateY(0)}to{transform:translateY(-100%)}}@keyframes infiniteScrollDiagonal{0%{transform:translate(0)}to{transform:translate(-100%,-100%)}}.infinity-scroll-bg{animation:infiniteScrollX 120s linear infinite}.infinity-scroll-bg:nth-child(2){animation-delay:-20s}.infinity-scroll-bg:nth-child(3){animation-delay:-40s}.login-background-item{animation:float 6s ease-in-out infinite}.login-background-item:nth-child(odd){animation-delay:-2s}.login-background-item:nth-child(3n){animation-delay:-4s}.login-card-enter{animation:fadeInUp .8s ease-out}.gradient-text{background:linear-gradient(135deg,#667eea,#764ba2);background-size:200% 200%;animation:shimmer 3s ease-in-out infinite;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}