@import url("https://fonts.googleapis.com/css2?family=Inconsolata:wght@500&family=Poppins:wght@300&family=Righteous&family=Spline+Sans+Mono:wght@300&display=swap");
:root {
  --red: #fc5185;
  --gray: #364f6b;
  --light-white: #f0f0f0;
  --blue: #43dde6;
  --purple: #645191;
  --button1: #a141de;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Righteous", cursive;
  line-height: 1.5;
  background: #f0f0f0;
}

button {
  border-radius: 0.25rem;
}

/*navbar*/
.navbar {
  display: grid;
  /*width: 100vh;*/
  /*align-items: center;*/
  justify-content: center;
  margin: 5vh auto;
  text-align: center;
}

.navbar h1 {
  color: var(--gray);
  font-size: 5rem;
  text-shadow: 4px 4px var(--red);
}

/*start game btn*/
#startGame {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: 10px;
  background: linear-gradient(to right, var(--red), var(--purple));
  color: white;
  font-weight: 600;
  font-size: 16px;
  border: none;
  letter-spacing: 0.1rem;
  cursor: pointer;

  /*z-index: -1;*/
}

#startGame.hidden {
  display: none;
  transition: all 1s linear;
}

/*mode select ai or pvp*/
#modeSelectDiv {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  gap: 100px;
}

#modeSelectDiv.hidden {
  display: none;
}

#modeSelectDiv .ai-btn,
#modeSelectDiv .player-btn {
  cursor: pointer;
  width: 120px;
  height: fit-content;
  border: none;
  background: var(--button1);
  color: white;
  font-weight: 600;
  letter-spacing: 0.1rem;
  font-size: 18px;
  transition: ease-in 0.3s;
  padding: 7px;
}

#modeSelectDiv .player-btn {
  background: var(--gray);
}

#modeSelectDiv .player-btn:hover {
  background: white;
  color: var(--gray);
}

#modeSelectDiv .ai-btn:hover {
  background: white;
  color: var(--button1);
}

/*pvp form*/
.form {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 120px;
  margin: 0 auto;
  margin-top: 40px;
  /*line-height: 8;*/
  transition: 0.3s linear;
}

.form.hidden {
  transition: all 0.3s linear;
  transform: scale(0);
}
.form input[type="text"] {
  padding: 8px;
  outline: none;

  border: none;
  background: #fff;
}

.form button {
  cursor: pointer;
  margin-top: 10px;
  padding: 7px;
  width: 100%;
  background: var(--gray);
  border: none;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.1rem;
  transition: all 0.3s linear;
  box-shadow: 2px 2px var(--gray);
}

.form button:hover {
  background: var(--red);
  color: #fff;
}

/*game board*/
.grid-div {
  display: grid;
  flex-direction: column;
  justify-content: center;
  /*align-items: center;*/
  margin: 40px auto;
  transition: all 0.3s linear;
}

.grid-div.hidden {
  transform: scale(0);
}

.board-div {
  /*position: relative;*/
  display: grid;
  grid-template-columns: repeat(3, 100px);
  grid-template-rows: repeat(3, 100px);
  gap: 10px;
  /*align-items: center;*/
}

.board-div .boxes {
  cursor: pointer;
  display: flex;
  background: var(--purple);
  justify-content: center;
  align-items: center;
  font-size: 5rem;
  color: white;
}

.restart,
.playAgain {
  /*position: absolute;*/
  width: 100px;
  background: var(--red);
  border: none;
  padding: 10px;
  color: white;
  /*font-size: 18px;*/
  letter-spacing: 0.1rem;
  cursor: pointer;
}

.restart:hover {
}

.player-details.hidden {
  visibility: hidden;
}

.left-text {
  position: absolute;
  top: 40%;
  left: 15%;
  font-size: 30px;
}

.left-score {
  position: absolute;
  top: 50%;
  left: 17%;
  /*text-align: center;*/
  font-size: 80px;
}

.right-text {
  position: absolute;
  top: 40%;
  right: 15%;
  font-size: 30px;
}

.right-score {
  position: absolute;
  top: 50%;
  right: 17%;
  font-size: 80px;
}

.flexGridBottom {
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#theGridText {
  justify-content: center;
  font-size: 30px;
}

.playAgain.hidden {
  visibility: hidden;
}