:root {
  --game-font: "Finger Paint", sans-serif;
  --general-font: "Noto Sans Multani", sans-serif;
  --primary: #061116;
  --secondary: #163949;
  --third: #49afc6;
  --forth: #a649e8;
  --primary-text: #e2e2e2;
}

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

body {
  min-height: 100vh;
  font-family: var(--general-font);
  background-color: var(--primary);
  color: var(--primary-text);
  position: relative;
}

main {
  min-height: 100vh;
  max-width: 600px;
  padding: 1rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

h1 {
  font-size: 2.5rem;
  text-align: center;
}

.show-turn {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.show-turn p {
  font-size: 1.25rem;
  text-align: center;
  user-select: none;
}

.show-turn p:first-of-type {
  font-family: var(--game-font);
}

.turn {
  display: flex;
  width: 180px;
  align-items: center;
  justify-content: space-between;
  border: 2px solid var(--primary-text);
  border-radius: .5rem;
  overflow: hidden;
  z-index: 1s;
  position: relative;
}

.turn::after {
  content: '';
  position: absolute;
  width: 50%;
  height: 100%;
  background-color: var(--forth);
  z-index: -1;
  left: 0;
  transition: all ease .3s;
}

.show.turn::after {
  background-color: var(--third);
  left: 50%;
}

.show.box {
  color: var(--forth);
}

.turn p {
  padding: .5rem 1rem;
  flex: 1;
}

.board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.box {
  background-color: var(--secondary);
  font-size: 5rem;
  height: 100px;
  width: 100px;
  text-align: center;
  border-radius: .5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--game-font);
}

.reset-btn {
  font-family: var(--game-font);
  padding: .5rem 1rem;
  font-size: 1.25rem;
  border: none;
  border-radius: .5rem;
  background-color: var(--forth);
  color: var(--primary-text);
  cursor: pointer;
  transition: all ease .3s;
}

.reset-btn:hover {
  background-color: #8535be;
}

.show-winner,
.show-tie {
  background-color: var(--forth);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  width: 300px;
  height: 300px;
  transition: all ease .3s;
  border-radius: .5rem;
  position: fixed;
  z-index: -1;
  opacity: 0;
}

.hide-btn {
  position: absolute;
  top: -1rem;
  right: -1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: red;
  color: white;
  font-weight: 900;
  display: grid;
  place-content: center;
  cursor: pointer;
  border: none;
  padding: .8rem;
  font-size: 1rem;
}

.show-winner.show-popup,
.show-tie.show-popup {
  z-index: 2;
  opacity: 1;
}