style.css

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

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

body {
  font-family: "Nunito", "Rubik", sans-serif;
  background-image: linear-gradient(to top left, #753682 0%, #bf2e34 100%);
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

main {
  display: flex;
  max-height: 90%;
  max-width: 65rem;
  border-radius: 7px;
  overflow: hidden;
  box-shadow: 0 3rem 5rem rgba(0, 0, 0, 0.25);
  background-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(200px);
  position: relative;
}

.player {
  display: flex;
  flex: 50%;
  flex-direction: column;
  align-items: center;
  padding: 6rem 7rem 7rem 7rem;
  transition: all 0.7s;
}

.name {
  font-size: 2.5rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  font-weight: 300;
}

.score {
  font-size: 5rem;
  font-weight: 300;
  color: #c7365f;
  margin-bottom: 7rem;
}

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

.player--active .name {
  font-weight: 500;
}

.player--active .score {
  font-weight: 400;
}

.current {
  padding: 1.5rem 4rem;
  border-radius: 10px;
  background-color: #c7365f;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: white;
  text-transform: uppercase;
  row-gap: 0.5rem;
  font-weight: 300;
}

.current-score {
  font-size: 2rem;
  font-weight: 400;
}

.btn {
  padding: 0.7rem 2.5rem;
  border-radius: 50px;
  position: absolute;
  left: 50%;
  transform: translate(-50%, 0px);
  font-family: inherit;
  font-size: 1rem;
  border: none;
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  box-shadow: 0 1.75rem 3.5rem rgba(0, 0, 0, 0.1);
  cursor: pointer;
  text-transform: uppercase;

  transition: all 0.2s;
}

.btn--new {
  top: 4rem;
}
.btn--win {
  color: white;
  background-color: #02dd02;
  border: 3px solid white;
}

.btn--roll {
  top: 24rem;
}
.btn--hold {
  top: 28rem;
}

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

.dice {
  position: absolute;
  left: 50%;
  top: 10rem;
  height: 8rem;
  transform: translate(-50%);
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.15);
}

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

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

.hidden {
  display: none;
}