.btn3d{box-shadow:var(--btn3d-glow,0 0 0 0 transparent), 5px 7px 0 var(--btn3d-base,#00000059);will-change:transform, box-shadow;transition:transform .22s cubic-bezier(.34,1.56,.64,1),box-shadow .22s cubic-bezier(.34,1.56,.64,1);transform:translate(0)}.btn3d:active{box-shadow:var(--btn3d-glow,0 0 0 0 transparent), 0 0 0 var(--btn3d-base,#00000059);transform:translate(5px,7px)}.btn3d-back{will-change:transform, box-shadow;box-shadow:2px 3px 0 var(--btn3d-base,#00000059)!important;transition:transform .22s cubic-bezier(.34,1.56,.64,1),box-shadow .22s cubic-bezier(.34,1.56,.64,1)!important;transform:translate(0)!important}.btn3d-back:active{box-shadow:0 0 0 var(--btn3d-base,#00000059)!important;transform:translate(2px,3px)!important}.btn3d-chip{will-change:transform, box-shadow;-webkit-tap-highlight-color:transparent;touch-action:manipulation;box-shadow:var(--btn3d-glow,0 0 0 0 transparent), var(--btn3d-x,4px) var(--btn3d-y,6px) 0 var(--btn3d-base,#00000059)!important;transition:transform .22s cubic-bezier(.34,1.56,.64,1),box-shadow .22s cubic-bezier(.34,1.56,.64,1)!important;transform:translate(0)!important}.btn3d-chip:active{transform:translate(var(--btn3d-x,4px), var(--btn3d-y,6px))!important;box-shadow:var(--btn3d-glow,0 0 0 0 transparent), 0 0 0 var(--btn3d-base,#00000059)!important}@keyframes introRuleIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.intro-rules>*{opacity:0;animation:.42s cubic-bezier(.2,.8,.4,1) both introRuleIn}.intro-rules>:first-child{animation-delay:50ms}.intro-rules>:nth-child(2){animation-delay:.17s}.intro-rules>:nth-child(3){animation-delay:.29s}.intro-rules>:nth-child(4){animation-delay:.41s}.intro-rules>:nth-child(5){animation-delay:.53s}.intro-rules>:nth-child(6){animation-delay:.65s}.intro-rules>:nth-child(7){animation-delay:.77s}.intro-rules>:nth-child(8){animation-delay:.89s}