/* memory game css */
* {
  box-sizing: border-box;
}
body {
  font-family: Arial, Tahoma, sans-serif;
}

.container {
  padding-left: 15px;
  padding-right: 15px;
  margin-left: auto;
  margin-right: auto;
}
/* Small */
@media (min-width: 768px) {
  .container {
    width: 750px;
  }
}
/* Medium */
@media (min-width: 992px) {
  .container {
    width: 970px;
  }
}
/* Large */
@media (min-width: 1200px) {
  .container {
    width: 1170px;
  }
}

input {
  outline: none;
  border: none;
  padding: 5px;
  border-radius: 4px;
}

.control-buttons {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background-color: rgba(3, 169, 244, 0.9);
}

.control-buttons .score-msg {
  background-color: #f44336;
  width: 100%;
  padding: 30px 10px;
  color: #fff;
  font-size: 60px;
  text-align: center;
  margin: 20px 0px;
  display: none;
}

@media (max-width: 991px) {
  .control-buttons .score-msg {
    font-size: 30px;
  }
}

.control-buttons .control-cont {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
  background-color: #132b3d;
  padding: 30px;
  border-radius: 4px;
  color: white;
}

.control-buttons .input-cont {
  display: flex;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
}

.control-buttons .min-cont,
.control-buttons .sec-cont {
  display: flex;
  align-items: center;
  gap: 10px;
}

.control-buttons .blocks-cont {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 5px;
}
.control-buttons .labelMin,
.control-buttons .labelBlocks,
.control-buttons .labelSec {
  font-size: 25px;
  font-weight: 700;
}
.control-buttons .time.min {
  flex: 1;
}

.control-buttons .time.sec {
  flex: 1;
}

.control-buttons .nums {
  width: 100%;
}

.control-buttons span {
  background-color: #f44336;
  color: #fff;
  padding: 10px 20px;
  font-size: 40px;
  text-align: center;
  border-radius: 6px;
  cursor: pointer;
  text-align: center;
}

@media (max-width: 767px) {
  .control-buttons span {
    font-size: 25px;
  }
}

.info-container {
  margin: 20px auto 0;
  background-color: #f6f6f6;
  padding: 10px 30px;
  font-size: 20px;
  overflow: hidden;
  border: 5px solid #2196f3;
  font-weight: bolder;
  display: flex;
  justify-content: space-between;
  border-radius: 4px;
}
@media (max-width: 767px) {
  .info-container {
    align-items: center;
    flex-direction: column;
    gap: 10px;
    font-size: 14px;
    padding: 10px 5px;
  }
}
.memory-game-blocks {
  display: flex;
  flex-wrap: wrap;
  margin: 10px auto;
}
.memory-game-blocks.no-clicking {
  pointer-events: none;
}
.memory-game-blocks .game-block {
  height: 100px;
  transition: transform 0.5s;
  transform-style: preserve-3d;
  cursor: pointer;
  position: relative;
  flex: 1 0 100px;
  margin: 0 5px 10px;
}
.memory-game-blocks .game-block .front {
  background-color: #333;
  line-height: 100px;
}
.memory-game-blocks .game-block .front:before {
  content: "!?";
  color: #fff;
  font-size: 80px;
  font-weight: bold;
}
.memory-game-blocks .game-block .back {
  background-color: #607d8b;
  transform: rotateY(180deg);
}
.memory-game-blocks .game-block .back img {
  width: 80px;
  height: 80px;
  margin-top: 5px;
}
.memory-game-blocks .game-block .face {
  position: absolute;
  width: 100%;
  height: 100%;
  text-align: center;
  backface-visibility: hidden;
  border: 5px solid #2196f3;
  border-radius: 4px;
}
.memory-game-blocks .game-block.is-flipped,
.memory-game-blocks .game-block.has-match {
  -webkit-transform: rotateY(180deg);
  -moz-transform: rotateY(180deg);
  transform: rotateY(180deg);
  pointer-events: none;
}
.Last-container {
  margin: -10px auto 20px;
  background-color: #f6f6f6;
  padding: 10px 30px;
  font-size: 20px;
  border: 5px solid #2196f3;
  border-radius: 4px;
  font-weight: bolder;
  display: flex;
  justify-content: space-around;
}

@media (max-width: 767px) {
  .Last-container {
    align-items: center;
    flex-direction: column;
    gap: 10px;
    font-size: 14px;
    text-align: center;
    padding: 10px 5px;
  }
}