/* General */
* {box-sizing: border-box}
body {font-family: 'Roboto', sans-serif}

/* High score */
.high-score {
    text-align: center;
    color: red;
    font-weight: bold;
    font-size: 2rem;
}

/* End Game */
.end-game {
    z-index: 3;
    position: fixed;
    flex-direction: column;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #1687a7e6;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    color: #fff;
    visibility: hidden;
}
.end-game.visible {visibility: visible;}
.end-game h1 {font-size: 2rem; color: rebeccapurple;}
.end-game div {margin-bottom: 10px;}
.end-game .again {
    background-color: #1d3740;
    padding: 7px 15px;
    border-radius: 5px;
    cursor: pointer;
}
/* Control Buttons */
.control-buttons {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #1687a7e6;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
}
.control-buttons.hide {display: none;}
.control-buttons span {
    background-color: #314e52;
    color: #f2a154;
    padding: 15px 25px;
    cursor: pointer;
    border-radius: 6px;
}

/* Info Container */
.info-container {
    width: 88%;
    padding: 10px 20px;
    margin: 20px auto 0;
    border: 3px solid#b2bec3;
    background-color: #F6F6F6;
    color: #aaaaaa;
    font-size: 1.2rem;
    display: flex;
    border-radius: 2px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
}
.info-container .name,
.info-container .timer, 
.info-container .tries {flex-basis: 33.3333%}
.info-container .tries {text-align: right;}
.info-container .timer {text-align: center;}
.info-container .timer .over {font-weight: bold; color: red}

@media (max-width: 670px) {
    .info-container {display: block;}
    .info-container div {text-align: center !important; margin: 7px 0;}
}

/* Blocks Container */
.memory-game-wraper {
    width: 90%;
    margin: 20px auto;
    display: flex;
    flex-wrap: wrap;
}
.memory-game-wraper.no-clicking {
    pointer-events: none;
}
.memory-game-wraper .game-block {
    position: relative;
    height: 90px;
    transition: transform 1s;
    cursor: pointer;
    transform-style: preserve-3d;
    flex: 1 0 14%;
    margin: 0px 10px 15px;
    text-align: center;
    -webkit-transition: transform 1s;
    -moz-transition: transform 1s;
    -ms-transition: transform 1s;
    -o-transition: transform 1s;
}
.memory-game-wraper .game-block.is-flipped, 
.memory-game-wraper .game-block.matched {
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
    pointer-events: none;
}
.memory-game-wraper .game-block .front {
    background-color: #333;
    line-height: 90px;
}
.memory-game-wraper .game-block .front::before {
    content: "!";
    color: #fff;
    font-size: 3.5rem;
    font-weight: bold;
}
.memory-game-wraper .game-block .back {
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
    overflow: hidden;
}
.memory-game-wraper .game-block .back img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.memory-game-wraper .game-block .face {
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid #00b894
}
.memory-game-wraper .game-block.is-flipped {
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
}