.btn-shine{position:relative;overflow:hidden}.btn-shine:before{content:"";position:absolute;top:0;left:-150%;width:50%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1) 20%,rgba(255,255,255,.3) 40%,rgba(255,255,255,.5) 50%,rgba(255,255,255,.3) 60%,rgba(255,255,255,.1) 80%,transparent);transform:skewX(-25deg);animation:shine 3s infinite;pointer-events:none;filter:blur(.5px)}.btn-shine-1:before{animation-delay:0s}.btn-shine-2:before{animation-delay:.3s}.btn-shine-3:before{animation-delay:.6s}@keyframes shine{0%{left:-150%}50%,to{left:150%}}.btn-shine:hover:before{animation-duration:1.5s}.btn-shine:disabled:before{display:none}.pack-stage{width:12rem;perspective:1000px}@media (min-width:640px){.pack-stage{width:14rem}}.pack-sway{position:relative;transform-style:preserve-3d;will-change:transform;animation:pack-sway 9s cubic-bezier(.45,0,.55,1) infinite}.pack-sheen{position:absolute;inset:0;overflow:hidden;pointer-events:none;mix-blend-mode:screen;-webkit-mask:url(/unigacha-pack.png) center/contain no-repeat;mask:url(/unigacha-pack.png) center/contain no-repeat}.pack-sheen:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(135deg,transparent 30%,rgba(255,255,255,.12) 40%,rgba(255,255,255,.5) 49%,rgba(255,255,255,.28) 54%,rgba(255,255,255,.1) 61%,transparent 70%);filter:blur(8px);transform:translate(-60%,-60%);animation:pack-sheen 22s cubic-bezier(.4,0,.2,1) infinite}@keyframes pack-sway{0%,to{transform:rotateY(-8deg) rotateX(1.5deg) rotate(-.8deg) translateY(0)}50%{transform:rotateY(8deg) rotateX(-1.5deg) rotate(.8deg) translateY(-4px)}}@keyframes pack-sheen{0%{transform:translate(-60%,-60%)}40%,to{transform:translate(60%,60%)}}.pack-floor{width:8.64rem;height:18px;background:radial-gradient(50% 50% at 50% 50%,rgba(0,0,0,.24),transparent 72%);filter:blur(5px)}@media (min-width:640px){.pack-floor{width:10.08rem}}.coin-seal{background:radial-gradient(circle at 34% 28%,#ffe9a8,#f0c14b 42%,#b8860b 100%);box-shadow:0 10px 22px rgba(0,0,0,.28),inset 0 0 0 3px rgba(255,255,255,.45)}@media (prefers-reduced-motion:reduce){.pack-sheen:before,.pack-sway{animation:none}.pack-sway{transform:rotateY(-4deg)}}.signup-pulse{animation:signup-pulse 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes signup-pulse{0%,to{box-shadow:0 0 0 0 rgba(220,38,38,.7)}50%{box-shadow:0 0 0 10px rgba(220,38,38,0)}}.signup-bounce{animation:signup-bounce 3s ease-in-out infinite}@keyframes signup-bounce{0%,to{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-8px)}}body.has-fixed-bottom-bar footer{padding-bottom:140px}@media (min-width:640px){body.has-fixed-bottom-bar footer{padding-bottom:152px}}