/* Global Variables */
:root {
  /* --color-primary: #494f51; */
  --color-primary: #ff7675;
  --color-primary-dark: #16191a;
  --color-secondary: #079991;
  --color-secondary-dark: #033735;
  --color-copy-lighter: #849594;
  --color-text: #c9c9c9;
  --color-text-gray: #9f9f9f;
  --color-bg: #494f51;
}

/* Global Styling */
*,
*::after,
*::before {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Outfit", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  color: var(--color-text);
  background-color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  overflow: hidden;
}
a {
  color: inherit;
}
input,
button,
textarea,
select {
  font: inherit;
  background-color: transparent;
  border: none;
  outline: none;
  color: inherit;
}
p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
  font-weight: inherit;
  margin-bottom: 1em;
}
p {
  text-wrap: pretty;
  font-size: 1.125rem;
  max-inline-size: 65ch;
}
h1 {
  font-weight: 500;
  margin-bottom: 0;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
}
.btn {
  text-transform: uppercase;
  font-weight: 700;
  font-size: 1rem;
  background-color: var(--color-secondary);
  width: 100%;
  border-radius: 0.6rem;
  box-shadow: 10px 5px 25px -15px rgba(0, 0, 0, 1);
  border-bottom: 5px solid var(--color-secondary-dark);
  color: var(--color-primary-dark);
  padding: 0.8em 1em;
  transition: all 0.4s ease;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-text);
}
/* Main*/
.container {
  padding: 1rem;
  width: min(90vw, 450px);
  display: flex;
  flex-flow: column nowrap;
  gap: 1rem;
}
/* Landing Page*/
.landing-page {
  display: flex;
  align-items: stretch;
  flex-flow: column nowrap;
  gap: 1rem;
  overflow: hidden;
  transition: all 400ms ease-in-out;
}
.landing-page.hidden {
  height: 0 !important;
}
.logo-box {
  padding: 0 1rem;
}
.landing-page h3 {
  text-transform: uppercase;
  font-size: 1rem;
  font-weight: 700;
}
.landing-page h3:last-child {
  margin-top: 1em;
  font-size: 0.8rem;
  color: var(--color-text-gray);
}
.player-select {
  background-color: #212425;
  display: flex;
  flex-flow: column nowrap;
  align-items: center;
  padding: 1rem;
  border-radius: 0.8rem;
  box-shadow: 10px 10px 25px -15px rgba(0, 0, 0, 1);
  -webkit-box-shadow: 10px 10px 14px -5px rgba(0, 0, 0, 1);
  -moz-box-shadow: 10px 10px 14px -5px rgba(0, 0, 0, 1);
}
.player-select-btns {
  display: flex;
  gap: 1rem;
  background-color: var(--color-primary-dark);
  padding: 1rem;
  border-radius: 0.8rem;
}
.player-select-btns .player-select-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 50px;
  border-radius: 10px;
  transition: all 0.3s ease-in-out;
  cursor: pointer;
}
.player-select-btns .player-select-btn span {
  display: grid;
  place-items: center;
  position: relative;
}
.player-select-btns .player-select-btn img.on-active {
  opacity: 1;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
}
.player-select-btns .player-select-btn.player-selected {
  background-color: var(--color-copy-lighter);
  cursor: initial;
}
.player-select-btns .player-select-btn.player-selected img.on-active {
  opacity: 0;
}
.player-select-btns .player-select-btn:hover {
  background-color: var(--color-copy-lighter);
}
.player-select-btns .player-select-btn:hover img.on-active {
  opacity: 0;
}
/* Main Game Board */
.game-board-wrapper {
  display: flex;
  flex-flow: column nowrap;
  gap: 3rem;
  overflow: hidden;
  transition: all 400ms ease-in-out;
}
.game-board-wrapper.hidden {
  height: 0;
}
.header-box {
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header-box .side {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
.whose-turn {
  padding: 0.5rem;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 8px 8px 10px -4px rgba(0, 0, 0, 0.4);
}
.whose-turn span:first-child {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.whose-turn span:last-child {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-bg);
  text-transform: uppercase;
}
.whose-turn .turn {
  opacity: 1;
}
.whose-turn .turn:last-child {
  opacity: 0;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
.game-board-wrapper.o-playing .whose-turn .turn:first-child {
  opacity: 0;
}
.game-board-wrapper.o-playing .whose-turn .turn:last-child {
  opacity: 1;
}
.restart-btn {
  box-shadow: 8px 8px 10px -4px rgba(0, 0, 0, 0.4);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 5px;
  background: none;
  cursor: pointer;
  transition: all 400ms ease-in;
}
.restart-btn:hover {
  background-color: var(--color-copy-lighter);
}
.game-board {
  align-self: center;
  display: grid;
  grid-template-columns: repeat(3, 100px);
  grid-template-rows: repeat(3, 100px);
  gap: 1rem;
}
@media only screen and (max-width: 500px) {
  .game-board {
    grid-template-columns: repeat(3, 80px);
    grid-template-rows: repeat(3, 80px);
  }
}
.game-btn {
  background-image: none;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 60%;
  border-radius: 0.6rem;
  border: 2px solid var(--color-bg);
  cursor: pointer;
  box-shadow: 10px 10px 30px -5px rgba(0, 0, 0, 1);
}
.game-btn.x-moved {
  background-image: url(./assets/icon-x.svg);
  cursor: initial;
}
.game-btn.x-moved:hover {
  background-image: url(./assets/icon-x.svg) !important;
}
.game-btn.o-moved {
  background-image: url(./assets/icon-o.svg);
  cursor: initial;
}
.game-btn.o-moved:hover {
  background-image: url(./assets/icon-o.svg) !important;
}
.game-btn:hover {
  background-image: url(./assets/icon-x-outline.svg);
}
.game-board-wrapper.o-playing .game-btn:hover {
  background-image: url(./assets/icon-o-outline.svg);
}
.scoreboard {
  display: flex;
  padding: 1rem;
  gap: 1rem;
}
.scoreboard > div {
  flex: 1;
  display: flex;
  flex-flow: column nowrap;
  align-items: center;
  justify-content: center;
  background-color: var(--color-copy-lighter);
  border-radius: 5px;
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  box-shadow: 8px 8px 10px -4px rgba(0, 0, 0, 0.4);
}
.scoreboard > div span {
  font-size: 1.3rem;
}
.scoreboard .score-x {
  background-color: var(--color-primary);
}
.scoreboard .score-o {
  background-color: var(--color-secondary);
}
/* footer */
.footer {
  align-self: center;
  color: var(--color-text-gray);
}
.footer p {
  font-weight: 500;
  font-size: 1rem;
}
.footer p a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 700;
}
/* dialog */
.dialog {
  z-index: 100;
  opacity: 1;
  transition: all 400ms ease-in-out;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}
.dialog.hidden {
  opacity: 0;
  z-index: -100;
}
.dialog > div {
  width: 100%;
  background-color: var(--color-primary-dark);
  display: flex;
  justify-content: center;
  align-items: center;
}
.dialog-box {
  padding: 1rem;
  width: min(100%, 500px);
  display: flex;
  flex-flow: column nowrap;
  gap: 1rem;
}
.dialog-box .dialog-content {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  text-transform: uppercase;
  font-weight: 800;
}
.dialog-box .dialog-content span {
  display: flex;
  align-items: center;
  justify-content: center;
}
.dialog-box .dialog-content .hidden {
  display: none;
}
.dialog-box .btns {
  display: flex;
  gap: 1rem;
}
.dialog-box .btns .btn {
  font-size: 0.8rem;
}
.dialog-box .btns .btn:hover {
  background-color: var(--color-primary-dark);
}
.dialog-box .btns .quit-btn {
  background-color: var(--color-primary);
  border-bottom-color: #612828;
}