/* =====================
    General styles
 =======================*/
html {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

body {
  /* Background pattern from Subtle Patterns */
  background: #ffffff url('../img/geometry2.png');
  font-family: 'Coda', cursive;
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

h1 {
  font-family: 'Monoton','Open Sans', sans-serif;
  font-weight: 300;
}

/* =====================
    Deck of cards
 =======================*/
.deck {
  width: 660px;
  min-height: 680px;
  background: linear-gradient(160deg, #02ccba 0%, #aa7ecd 100%);
  padding: 32px;
  border-radius: 10px;
  box-shadow: 12px 15px 20px 0 rgba(46, 61, 73, 0.5);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  margin: 0 0 3em;
}

.deck .card {
  height: 125px;
  width: 125px;
  background: #2e3d49;
  font-size: 0;
  color: #ffffff;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 5px 2px 20px 0 rgba(46, 61, 73, 0.5);
}

.deck .card.open {
  transform: rotateY(360deg);
  transition: 0.5s;
  background: #02b3e4;
  cursor: default;
}

.deck .card.show {
  font-size: 33px;
  text-align: center;
  vertical-align: middle;
  line-height: 125px;
}

.deck .card.match {
  cursor: default;
  background: #02ccba;
  font-size: 33px;
}

.deck .card.mismatch {
  background: #ae254a;
  font-size: 33px;
}

/* =====================
    Score Panel
 =======================*/
 #player {
   cursor: pointer;
   padding-right: 10px;
 }

.score-panel {
  text-align: left;
  width: 345px;
  margin-bottom: 10px;
}

.stars {
  padding: 0;
  display: inline-block;
  margin: 0 5px 0 0;
}

.stars li {
  list-style: none;
  display: inline-block;
  font-size: 33px;
}

.fa-star {
  color: #ffdf00;
}

.score-panel .game-score {
  font-weight: bold;
}

.score-panel .restart {
  float: right;
  cursor: pointer;
  font-size: 26px;
  color: #4169e1;
  margin: 10px 0;
}

.overlay {
  background-color: transparent;
  bottom: 0;
  left: 0;
  position: fixed;
  z-index: 1;
  right: 0;
  top: 0;
}

/* =====================
    Footer
 =======================*/
footer {
  margin-top: 40px;
}

/* =====================
    Media queries
 =======================*/
@media only screen and (max-width: 629px) {
  .deck {
    width: 100%;
    height: 100%;
    min-height: 100%;
    margin: 0;
    padding: 0;
  }

  .deck .card {
    height: 110px;
    width: 110px;
    margin: 5px;
  }

  .deck .card.show {
    line-height: 110px;
  }
}

@media only screen and (max-width: 509px) {
  .deck .card {
    height: 100px;
    width: 100px;
  }

  .deck .card.show {
    line-height: 100px;
  }
}

@media only screen and (max-width: 469px) {
  .deck .card {
    height: 80px;
    width: 80px;
  }

  .deck .card.show {
    line-height: 80px;
  }
}

@media only screen and (max-width: 389px) {
  .score-panel {
    width: 100%;
  }

  .deck .card {
    height: 70px;
    width: 70px;
  }

  .deck .card.show {
    line-height: 70px;
  }
}

@media only screen and (max-width: 349px) {
  .deck .card {
    height: 60px;
    width: 60px;
    margin: 5px;
  }

  .deck .card.show {
    line-height: 60px;
  }
}

@media only screen and (max-width: 309px) {
  .score-panel {
    font-size: 0.8em;
  }

  .deck .card {
    height: 50px;
    width: 50px;
  }

  .deck .card.show {
    line-height: 50px;
  }
}