@import url('https://fonts.googleapis.com/css2?family=Nunito&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: inherit;
}

html {
  font-size: 62.5%;
  box-sizing: border-box;
}

body {
  font-family: 'Nunito', sans-serif;
  font-weight: 400;
  height: 100vh;
  color: #333;
  background-image: linear-gradient(to top left, #d87e4d 0%, #e16a92 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* LAYOUT */
main {
  position: relative;
  width: 100rem;
  height: 60rem;
  background-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(200px);
  filter: blur();
  box-shadow: 0 3rem 5rem rgba(0, 0, 0, 0.25);
  border-radius: 9px;
  /* overflow: hidden; */
  display: flex;
}

.player {
  flex: 50%;
  padding: 9rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all 0.75s;
}

/* ELEMENTS */
.name {
  position: relative;
  font-size: 4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  word-spacing: 2px;
  font-weight: 300;
}

.score {
  font-size: 8rem;
  font-weight: 300;
  color: #c7365f;
  margin-bottom: auto;
}

.player--active {
  background-color: rgba(255, 255, 255, 0.4);
}

.player--active {
  background-color: rgba(255, 255, 255, 0.4);
}
.player--active .name {
  font-weight: 700;
}
.player--active .score {
  font-weight: 400;
}

.player--active .current {
  opacity: 1;
}

.current {
  background-color: #de7f81;
  opacity: 0.8;
  border-radius: 9px;
  color: #fff;
  width: 65%;
  padding: 2rem;
  text-align: center;
  transition: all 0.75s;
}

.current-label {
  text-transform: uppercase;
  margin-bottom: 1rem;
  font-size: 1.7rem;
  color: rgb(249, 249, 249);
}

.current-score {
  font-size: 3.5rem;
}

/* ABSOLUTE POSITIONED ELEMENTS */
.btn {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  color: #444;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 1.8rem;
  text-transform: uppercase;
  cursor: pointer;
  font-weight: 400;
  transition: all 0.2s;

  background-color: white;
  background-color: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);

  padding: 0.7rem 2.5rem;
  border-radius: 50rem;
  box-shadow: 0 1.75rem 3.5rem rgba(0, 0, 0, 0.1);
}

.btn::first-letter {
  font-size: 2.4rem;
  display: inline-block;
  margin-right: 0.7rem;
}

.btn--new {
  top: 4rem;
}
.btn--roll {
  top: 35.3rem;
}
.btn--hold {
  top: 41.8rem;
}
.btn--about {
  top: 50rem;
}

.btn:active {
  transform: translate(-50%, 3px);
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.15);
}

.btn:focus {
  outline: none;
}

/* POP-UP BTN */

.center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.popup {
  width: 350px;
  height: 280px;
  padding: 30px 20px;
  background: linear-gradient(to top left, #d87e4d 0%, #e16a92 100%);

  border-radius: 15px;
  box-sizing: border-box;
  z-index: 2;
  text-align: center;
  opacity: 0;
  top: -200%;
  transform: translate(-50%, -50%) scale(0.5);
  transition: opacity 300ms ease-in-out, top 1000ms ease-in-out,
    transform 1000ms ease-in-out;
}

.popup.active {
  opacity: 0.9;
  top: 70%;
  transform: translate(-50%, -50%) scale(1);
  transition: transform 300ms cubic-bezier(0.18, 0.89, 0.43, 1.19);
}

.popup .description {
  color: #222;
  font-size: 15px;
  padding: 35px;
}

.popup > div {
  position: relative;
  top: 10px;
  opacity: 0;
}
.popup.active > div {
  top: 0px;
  opacity: 1;
}

.popup.active .title {
  transition: all 300ms ease-in-out 300ms;
}
.popup.active .description {
  transition: all 300ms ease-in-out 350ms;
}
.popup.active .dismiss-btn {
  transition: all 300ms ease-in-out 400ms;
}

.icons {
  padding-top: 4rem;
  word-spacing: 8px;
}

/* DICE */

.dice {
  position: absolute;
  left: 30%;
  height: 10rem;
  top: 3rem;
  align-items: center;
  display: grid;
  grid-gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(6rem, 1fr));
  grid-template-rows: auto;
  justify-items: center;
  padding: 15rem;
  perspective: 400px;
}
.die-list {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
  height: 8.5rem;
  list-style-type: none;
  transform-style: preserve-3d;
  width: 8.5rem;
}

.even-roll {
  transition: transform 2s ease-out;
}
.odd-roll {
  transition: transform 1.5s ease-out;
}
.die-item {
  background-color: #ece9e9;
  box-shadow: inset -0.35rem 0.35rem 0.75rem rgba(0, 0, 0, 0.3),
    inset 0.5rem -0.25rem 0.5rem rgba(0, 0, 0, 0.15);
  display: grid;
  grid-column: 1;
  grid-row: 1;
  grid-template-areas:
    'one two three'
    'four five six'
    'seven eight nine';
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  height: 100%;
  padding: 1rem;
  width: 100%;
}
.dot {
  align-self: center;
  background-color: #b30303;
  border-radius: 50%;
  box-shadow: inset -0.15rem 0.15rem 0.25rem rgba(0, 0, 0, 0.986);
  display: block;
  height: 1.25rem;
  justify-self: center;
  width: 1.25rem;
}

/* DOT PLAYER TURN */

.dot-player {
  margin-bottom: 2rem;
  margin-top: -3rem;
  -webkit-animation: right 1s infinite ease-in-out;
  -moz-animation: right 1s infinite ease-in-out;
  animation: right 1s infinite ease-in-out;
}

@-webkit-keyframes right {
  0% {
    -webkit-transform: translate(-15px);
  }
  50% {
    -webkit-transform: translate(15px);
  }
  100% {
    -webkit-transform: translate(-15px);
  }
}

@-webkit-keyframes left {
  0% {
    -webkit-transform: translate(15px);
  }
  50% {
    -webkit-transform: translate(-15px);
  }
  100% {
    -webkit-transform: translate(15px);
  }
}

@-moz-keyframes right {
  0% {
    -moz-transform: translate(-15px);
  }
  50% {
    -moz-transform: translate(15px);
  }
  100% {
    -moz-transform: translate(-15px);
  }
}

@-moz-keyframes left {
  0% {
    -moz-transform: translate(15px);
  }
  50% {
    -moz-transform: translate(-15px);
  }
  100% {
    -moz-transform: translate(15px);
  }
}

@keyframes right {
  0% {
    transform: translate(-15px);
  }
  50% {
    transform: translate(15px);
  }
  100% {
    transform: translate(-15px);
  }
}

@keyframes left {
  0% {
    transform: translate(15px);
  }
  50% {
    transform: translate(-15px);
  }
  100% {
    transform: translate(15px);
  }
}

/* ROLLING DICE */

.even-roll[data-roll='1'] {
  transform: rotateX(360deg) rotateY(720deg) rotateZ(360deg);
}
.even-roll[data-roll='2'] {
  transform: rotateX(450deg) rotateY(720deg) rotateZ(360deg);
}
.even-roll[data-roll='3'] {
  transform: rotateX(360deg) rotateY(630deg) rotateZ(360deg);
}
.even-roll[data-roll='4'] {
  transform: rotateX(360deg) rotateY(810deg) rotateZ(360deg);
}
.even-roll[data-roll='5'] {
  transform: rotateX(270deg) rotateY(720deg) rotateZ(360deg);
}
.even-roll[data-roll='6'] {
  transform: rotateX(360deg) rotateY(900deg) rotateZ(360deg);
}
.odd-roll[data-roll='1'] {
  transform: rotateX(-360deg) rotateY(-720deg) rotateZ(-360deg);
}
.odd-roll[data-roll='2'] {
  transform: rotateX(-270deg) rotateY(-720deg) rotateZ(-360deg);
}
.odd-roll[data-roll='3'] {
  transform: rotateX(-360deg) rotateY(-810deg) rotateZ(-360deg);
}
.odd-roll[data-roll='4'] {
  transform: rotateX(-360deg) rotateY(-630deg) rotateZ(-360deg);
}
.odd-roll[data-roll='5'] {
  transform: rotateX(-450deg) rotateY(-720deg) rotateZ(-360deg);
}
.odd-roll[data-roll='6'] {
  transform: rotateX(-360deg) rotateY(-900deg) rotateZ(-360deg);
}
[data-side='1'] {
  transform: rotate3d(0, 0, 0, 90deg) translateZ(4rem);
}
[data-side='2'] {
  transform: rotate3d(-1, 0, 0, 90deg) translateZ(4rem);
}
[data-side='3'] {
  transform: rotate3d(0, 1, 0, 90deg) translateZ(4rem);
}
[data-side='4'] {
  transform: rotate3d(0, -1, 0, 90deg) translateZ(4rem);
}
[data-side='5'] {
  transform: rotate3d(1, 0, 0, 90deg) translateZ(4rem);
}
[data-side='6'] {
  transform: rotate3d(1, 0, 0, 180deg) translateZ(4rem);
}
[data-side='1'] .dot:nth-of-type(1) {
  grid-area: five;
}
[data-side='2'] .dot:nth-of-type(1) {
  grid-area: one;
}
[data-side='2'] .dot:nth-of-type(2) {
  grid-area: nine;
}
[data-side='3'] .dot:nth-of-type(1) {
  grid-area: one;
}
[data-side='3'] .dot:nth-of-type(2) {
  grid-area: five;
}
[data-side='3'] .dot:nth-of-type(3) {
  grid-area: nine;
}
[data-side='4'] .dot:nth-of-type(1) {
  grid-area: one;
}
[data-side='4'] .dot:nth-of-type(2) {
  grid-area: three;
}
[data-side='4'] .dot:nth-of-type(3) {
  grid-area: seven;
}
[data-side='4'] .dot:nth-of-type(4) {
  grid-area: nine;
}
[data-side='5'] .dot:nth-of-type(1) {
  grid-area: one;
}
[data-side='5'] .dot:nth-of-type(2) {
  grid-area: three;
}
[data-side='5'] .dot:nth-of-type(3) {
  grid-area: five;
}
[data-side='5'] .dot:nth-of-type(4) {
  grid-area: seven;
}
[data-side='5'] .dot:nth-of-type(5) {
  grid-area: nine;
}
[data-side='6'] .dot:nth-of-type(1) {
  grid-area: one;
}
[data-side='6'] .dot:nth-of-type(2) {
  grid-area: three;
}
[data-side='6'] .dot:nth-of-type(3) {
  grid-area: four;
}
[data-side='6'] .dot:nth-of-type(4) {
  grid-area: six;
}
[data-side='6'] .dot:nth-of-type(5) {
  grid-area: seven;
}
[data-side='6'] .dot:nth-of-type(6) {
  grid-area: nine;
}

/* END GAME */

.player--winner {
  background-color: #2f2f2f;
}

.player--winner .name {
  font-weight: 700;
  color: #c7365f;
}

.hidden {
  display: none;
}

@media (min-width: 650px) {
  .dice {
    perspective: 1000px;
  }
}