body {
  text-align: center;
  font-family: "VT323", monospace, Arial, Helvetica, sans-serif;
  font-size: 1.1rem;
}

input {
  font-family: inherit;
  font-size: 1em;
}

.light-mode {
  background-color: aliceblue;
  color: black;
}

.dark-mode {
  background-color: black;
  color: white;
}

h1 {
  margin-bottom: 0px;
  padding-bottom: 0px;
}

.loading {
  position: absolute;
  left: 0;
  right: 0;
  margin-left: auto;
  margin-right: auto;
  top: 40%;
}

.inst-box {
  position: absolute;
  margin: 10% 5%;
  border: 2px white solid;
  background-color: black;
  padding: 3%;
  z-index: 2;
}

.inst-box-dark {
  border: 2px white solid;
  background-color: black;
}

.inst-box-light {
  border: 2px black solid;
  background-color: white;
}

.title {
  margin-bottom: 30px;
  font-size: 2.6em;
}

.cross {
  position: absolute;
  right: 15px;
  top: -10px;
  font-size: 20px;
  cursor: pointer;
}

.pointer {
  cursor: pointer;
}

#play-again {
  margin-top: 10%;
}

#single-player {
  margin-top: 5%;
  color: rgb(98, 98, 248);
}

.inst-text {
  text-align: center;
  line-height: 1.5rem;
  margin: 0 auto 0 auto;
}

#game-container {
  margin: 10px 10px;
  text-align: center;
}

.inline {
  display: inline-block;
}

#room-id-text {
  color: green;
}

.small-text {
  font-size: 0.7rem;
}

.oponent-wait {
  margin-top: 20%;
}

.game-box {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

#turn {
  margin-bottom: 15%;
  font-size: 1.3rem;
}

.cell {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 35px;
  font-weight: bold;
  height: 50px;
  width: 50px;
  border: 1px solid white;
  border-radius: 5px;
}

.cell-black-border {
  border: 1px solid black;
}

.cell-white-border {
  border: 1px solid white;
}

.hide {
  display: none;
}

.row {
  display: flex;
  flex-direction: row;
}

#start-game {
  margin: 10px;
}

.button {
  margin: 10px;
  padding: 5px 10px;
  border-radius: 7px;
  background-color: lightgrey;
  font-family: inherit;
  font-size: 1rem;
}

.invisible {
  visibility: hidden;
}

.menu {
  margin-top: 15%;
}

.user-name {
  margin-bottom: 13%;
}

.selector-container {
  margin-top: 0px;
  display: inline-flex;
  align-items: center;
  width: 95%;
  justify-content: space-around;
}

.setting-show {
  margin-bottom: 7%;
}

.red {
  color: red;
}

.green {
  color: green;
}

.player-title {
  display: inline-block;
  margin-right: 10px;
}

.input {
  font-size: 1rem;
  border-radius: 7px;
  padding-left: 10px;
  padding: 5px 10px;
}

.switch-box {
  width: 130px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
  margin-top: 10px;
  top: -5px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}

input:checked + .slider {
  background-color: #ccc;
}

input:focus + .slider {
  box-shadow: 0 0 1px #ccc;
}

input:checked + .slider:before {
  -webkit-transform: translateX(26px);
  -ms-transform: translateX(26px);
  transform: translateX(26px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

#footer-box {
  display: flex;
  flex-direction: column;
  align-items: center;
}

@media (min-width: 900px) {
  .selector-container {
    display: inline-flex;
    width: 30%;
    align-self: center;
  }
  .menu {
    margin-top: 20px;
  }
  .user-name {
    margin-bottom: 50px;
  }
  .turn {
    margin-bottom: 15px;
  }
  .oponent-wait {
    margin-top: 40px;
  }
  .setting-show {
    margin-bottom: 30px;
  }
  #play-again {
    margin-top: 10px;
  }
  #single-player {
    margin-top: 50px;
    color: rgb(98, 98, 248);
  }
  .inst-box {
    margin: 10% 20%;
  }
}