html {
  background: black;
} /* stylize html tag*/

body {
  margin: 0;
} /* stylize and place body html tag*/

br {
  border: 2px solid white;
}

.fondgameboy {
  background-image: url(/object/portable-retro-game-console-90s-260nw-2155515871.jpg); /* set image on background*/
  background-repeat: no-repeat; /* only display the image once */
  background-position: center; /* center the background image*/
  background-size: cover; /* cover everything with the image*/
  background-attachment: relative; /*you can scrolls the background*/
  border: 10px solid grey;
  width: 600px;
  height: 1000px;
  margin-top: 20px;
  margin-right: auto;
  margin-left: auto; /*place the image in the web page*/
  border-radius: 150px; /*rounded the edges*/
} /* stylize and place .fondgameboy class*/

.game-canvas {
  /* this is the box contain the game*/
  width: 100%;
  height: 100vw;
  max-width: 360px;
  max-height: 330px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 120px;
  margin-bottom: 155px;
  border-radius: 5px;
} /* stylize and place .game-canvas class*/

.redbut {
  border-style: solid;
  width: 75px;
  content: "";
  height: 75px;
  background: rgb(197, 0, 0);
  border-radius: 70px;
  border-style: solid;
  display: block;
  border-color: #2c2b2b75;
  margin-top: 20px;
  cursor: pointer;
} /* stylize and place .game-canvas class*/

.redbut:active {
  background: #492222;
  border-color: #966969;
  box-shadow: rgba(0, 0, 218, 0.25) 0px 30px 60px -12px inset,
    rgba(0, 0, 0, 0.3) 0px 18px 36px -18px inset;
} /*give a texture to redbutton when they're clicked*/

.keys {
  /* this is the box contains the arrow button*/
  font-family: "Lato", sans-serif;
  text-align: center;
  width: 235px;
  box-sizing: border-box;
  height: 200px;
} /* stylize and place .keys class*/

.keysplace {/*replace keys in box*/
display: block;
padding: 29.5px;
padding-left: 42.5px;
}


.box {
  /* this box contains the outlines of the keys*/
  cursor: pointer;
  width: 30px;
  height: 30px;
  text-align: center;
  line-height: 25px;
  background: rgb(24, 23, 23);
  color: rgb(78, 78, 78);
  border-right: 5px solid #181616;
  border-bottom: 5px solid #131212;
  border-left: 5px solid #161515;
  border-top: 5px solid #161515;
  display: inline-block;
  transition: all 0.1s linear;
  user-select: none;
  /*background-position: ;*/
}

.box:active {
  background: #555;
} /*give a texture to box button when they're clicked*/

.chevron::before {/* give a texture of arrows to border*/
  border-style: solid;
  border-width: 4px 4px 0 0;
  content: "";
  display: inline-block;
  height: 10px;
  width: 10px;
  top: 40px;
  position: relative;
  transform: rotate(-45deg);
  margin-bottom: 5px;
}

.chevron.down::before {
  transform: rotate(135deg);
  top: -1px;
}/* link the arrow with the button box*/

.chevron.right::before {
  transform: rotate(45deg);
  top: 1.5px;
  left: -1px;
}/* link the arrow with the button box*/

.chevron.left::before {
  transform: rotate(225deg);
  top: 1.5px;
  left: 1px;
}/* link the arrow with the button box*/

.chevron.up::before {
 top: 3px;
}/* link the arrow with the button box*/

.color.middle::before {
  content: "";
  position: relative;
}/* link the square with the button box*/

.color::before {
  display: inline-block;
  cursor: pointer;
  text-align: center;
  height: 10px;
  line-height: 10px;
  width: 10px;
  background: rgb(77, 70, 70);
  transform: rotate(45deg); /* Internet Explorer */
}/*make a square*/

#game-container {
  display: flex;
  flex-direction: column;
}/* place the display of game*/

.Bbutton {
  margin-top: 10px;
  margin-left: 127px;
}/*place the B button*/

.Abutton {
  margin-bottom: 100px;
  margin-left: 10px;
}/*place the A button*/

/*td {
  /*TABLEAU TOUCHE*/
 /* border: 2px solid white;*/


.SelectBut {/*stylize and place select and start menu*/
  background-color: rgb(99, 99, 99);
  height: 25px;
  width: 75px;
  border-radius: 13em/3em;
  margin-left: 175px;
  margin-top: 15px;
  transform: rotate(335deg);
  border: 2px solid grey;
  border-style: solid;
  cursor: pointer;
  display: block;
}
.SelectBut:hover {
  background-color: rgb(20, 20, 31);
}/*give a texture when clicked*/


.Startbut {
  background-color: rgb(99, 99, 99);
  height: 25px;
  width: 75px;
  border-radius: 13em/3em;
  transform: rotate(330deg);
  border: 2px solid grey;
  border-style: solid;
  cursor: pointer;
  display: block;
  margin-top: 10px;
  margin-left: 29px;
}

.Startbut:hover {
  background-color: rgb(43, 39, 39);
}/*give a texture when clicked*/