@charset "UTF-8";
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizelegibility;
}

html,
body {
  height: 100%;
}

body {
  background-color: rgba(1,1,1,0);
  color: #778899;
  font-family: "Nunito", sans-serif;
  overflow: hidden;
}

a {
  text-decoration: none;
}

h1 {
  margin: 0 0 24px 0;
}

.text {
  text-align: center;
  padding-top: 32px;
  width: 100%;
  height: 80px;
}
.text .text-main,
.text .title {
  color: blue;
  font-weight: 400;
}
.text .title {
  font-size: 32px;
}
.text .title #number {
  color: red;
  font-weight: 800;
}

.help {
  text-align: center;
  position: fixed;
  top: 0px;
  right: 0px;
  width: 100px;
  height: 100px;
}
.help input {
  margin-top: 20px;
  margin-bottom: 12px;
}
.help p {
  margin: 0 20px;
}

.container {
  transform: translateZ(0px);
}

.wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr 1fr;
  grid-column-gap: 15px;
  grid-row-gap: 15px;
  height: calc(100vh - 100px);
}

.hover-cube:hover {
  transform: rotate3d(-1.5, 3.5, -0.4, 26deg);
}

.static-cube {
  transform: rotate3d(-1.5, 3.5, -0.5, 45deg);
}

.no-ribbon > .cube-front::after,
.no-ribbon > .cube-back::after {
  opacity: 0 !important;
}

.off {
  cursor: not-allowed;
  pointer-events: none;
}

.win::after {
  display: none;
  content: "☞";
  color: #e74c3c;
  font-size: 42px;
  position: absolute;
  top: -85px;
  left: 14px;
  transform: rotateY(0deg) rotateZ(90deg) translateX(0px);
  -webkit-animation: arrow 1s ease-in-out infinite;
          animation: arrow 1s ease-in-out infinite;
}

.pseudo-block::after {
  display: block !important;
}

@-webkit-keyframes arrow {
  50% {
    transform: rotateY(0deg) rotateZ(90deg) translateX(12px);
  }
}

@keyframes arrow {
  50% {
    transform: rotateY(0deg) rotateZ(90deg) translateX(12px);
  }
}
.gift {
  background: transparent !important;
  position: absolute;
  font-size: 42px;
  left: 24px;
  top: 12px;
  transform: rotate3d(0, -1, 0, 45deg) translateZ(0px) translateY(0px);
  -webkit-animation: up 1s ease-in-out infinite;
          animation: up 1s ease-in-out infinite;
}

@-webkit-keyframes up {
  50% {
    transform: rotate3d(0, -1, 0, 45deg) translateZ(0px) translateY(12px);
  }
}

@keyframes up {
  50% {
    transform: rotate3d(0, -1, 0, 45deg) translateZ(0px) translateY(12px);
  }
}
.cube {
  justify-self: center;
  align-self: center;
  position: relative;
  transform-style: preserve-3d;
  transform-origin: center;
  width: 80px;
  height: 80px;
  transition: transform 250ms ease-out;
}
.cube-contain {
  cursor: pointer;
  position: absolute;
  top: 0px;
  left: 0px;
  transform-style: preserve-3d;
  transform: translate3d(0, 0, 0) scale3d(0, 0, 0);
  transform-origin: center;
  width: 80px;
  height: 80px;
}
.cube-contain:hover > .cube-front::after {
  transform: translateX(-100%) translateZ(-40px) rotate(25deg);
}
.cube-contain:hover > .cube-back::after {
  transform: translateX(100%) translateZ(40px) rotate(-25deg);
}
.cube-top, .cube-front, .cube-back, .cube-left, .cube-right, .cube-bottom {
  box-sizing: content-box;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform-origin: center;
}
.cube-top::after, .cube-bottom::after {
  filter: brightness(0.8);
  background-color: #e74c3c;
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) rotate(90deg);
  width: 16px;
  height: 100%;
  z-index: 1;
}
.cube-top::before, .cube-bottom::before {
  background-color: #e74c3c;
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 100%;
  z-index: 1;
}
.cube-front, .cube-back {
  transform-style: preserve-3d;
}
.cube-front::after, .cube-back::after {
  background-color: transparent;
  border: 8px solid #e74c3c;
  border-radius: 100%;
  content: "";
  position: absolute;
  top: -21.3333333333px;
  left: 50%;
  width: 26.6666666667px;
  height: 13.3333333333px;
  transition: transform 250ms 250ms ease-in-out;
}
.cube-front::before, .cube-back::before {
  background-color: #e74c3c;
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 100%;
}
.cube-top {
  transform: rotateX(90deg) translateZ(40px);
}
.cube-front {
  transform: rotateX(0deg) translateZ(40px);
}
.cube-front::after {
  filter: brightness(0.9);
  left: 40px;
  transform-origin: bottom right;
  transform: translateX(-100%) translateZ(-40px) rotate(15deg);
}
.cube-back {
  transform: rotateX(0deg) translateZ(-40px);
}
.cube-back::after {
  filter: brightness(0.85);
  left: 0;
  transform-origin: bottom left;
  transform: translateX(100%) translateZ(40px) rotate(-15deg);
}
.cube-left::before, .cube-right::before {
  background-color: #e74c3c;
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 100%;
  z-index: 1;
}
.cube-left {
  transform: rotateY(90deg) translateZ(-40px);
  filter: brightness(0.8);
}
.cube-right {
  transform: rotateY(90deg) translateZ(40px);
  filter: brightness(0.95);
}
.cube-bottom {
  transform: rotateX(-90deg) translateZ(40px);
  filter: brightness(0.65);
}

.gradiant-0 > .cube-contain > div {
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.2) 25%, rgba(0, 0, 0, 0) 25%, rgba(0, 0, 0, 0) 50%, rgba(255, 255, 255, 0.2) 50%, rgba(255, 255, 255, 0.2) 75%, rgba(0, 0, 0, 0) 75%, rgba(0, 0, 0, 0) 0), #aacc00;
  background-position: auto auto;
  background-origin: padding-box;
  -webkit-background-clip: border-box;
  background-clip: border-box;
  background-size: 50px 50px;
}

.container-modal {
  visibility: hidden;
  opacity: 0;
  background-color: rgba(0, 0, 0, 0.4);
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  z-index: 2;
}
.container-modal .modal {
  background-color: #ffffe0;
  text-align: center;
  padding: 64px 0px;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100vw;
  height: auto;
  transform: translateY(100%);
}
.container-modal .modal-close {
  color: #ccc;
  display: block;
  position: absolute;
  right: 10px;
  top: 10px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 1px;
}

.refresh {
  background-color: #e74c3c;
  border-radius: 20px;
  color: #fff;
  padding: 8px 24px;
}
.refresh:hover {
  background-color: #ed7669;
}