body{
  display: flex;
  background: whitesmoke;
  align-items: center;
  justify-content: center;
  font-family: Arial, Helvetica, sans-serif;
}
.container {
  position: relative;
  display: flex;
  flex-direction: row;
}
.board {
  display: flex;
  width: 40vw;
  height: 40vw;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: #313231;
}
.square {
  display: flex;
  width: 22%;
  height: 22%;
  margin: 1%;
  border-radius: 3px;
  background: #dce4e7;
  justify-content: center;
  align-items: center;
  position: relative;
}
.elementContainer {
  margin-bottom: 70px;
}
.title{
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 10px;
}
h1 {
  font-size: 20px;
  color:black;
}
.moveElementContainer {
  display: flex;
  flex-direction: column;
  background: #313231;
  padding:15px 25px;
  font-size: 25px;
  font-weight: bold;
  border-radius: 3px;
  color: white;
  text-align: center;
  margin-left: 10px;
}

#moveLabel,#timerLabel {
  color:whitesmoke;
  font-size: 20px;
}
button {
  width:180px;
  height: 50px;
  outline: none;
  font-size: large;
  font-weight: bold;
  background-color: #313231;
  color:#f9f6f2;
  border: none;
  border-radius: 3px;
  margin-left: 10px;
  margin-top: 10px;
  cursor: pointer;
}

.tile {
  width: 22%;
  height: 22%;
  display: flex;
  z-index: 1;
  align-items: center;
  justify-content: center;
  font-size: 50px;
  font-weight: bold;
  position: absolute;
  color:whitesmoke;
  background-color: #3db1a6;
  transition: top 0.25s, left 0.25s;
}

.row1{
  top:75%;
}
.row2{
  top:51%;
}
.row3{
  top:27%;
}
.row4{
  top:3%;
}

.column1{
  left:3%;
}
.column2{
  left:27%;
}
.column3{
  left:51%;
}
.column4{
  left:75%;
}

#alert {
  color:#19b188;
  background: rgba(238, 228, 218, 0.73);
  font-size: 60px;
  font-weight: bold;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
  display: none;
  position: absolute;
  z-index: 3;
}

@media(max-width:600px) {
  body{
    flex-wrap: wrap;
  }
  .elementContainer {
    margin: 0;
  }
  .tile{
    font-size: 20px;
  }
  h1 {
    font-size:14px;
  }
  button {
    width: 100px;
    height: 30px;
    font-size: small;
  }
  .moveElementContainer,#moveLabel,#timerLabel{
    font-size: 14px;
  }
  #moveLabel {
    font-size: 14px;
  }
  .board{
    padding-top: 5px;
    padding-bottom: 5px;
    width: 60vw;
    height: 60vw;
  }
}