html, body {overflow: auto; width: 100%; height: 100%; margin: 0; zoom: 100%; user-zoom: 100%;}

body {
    background-color: rgb(65, 65, 65);
    width: 100%;
    height: 100%;
}

h1 {
    text-align: center;
    font-size: 65px;
    font-family: 'Courier New', Courier, monospace;
}

#gameheader {
    margin-top: 30px;
    margin-bottom: 30px;
}

#canvas {
    padding-left: 0;
    padding-right: 0;
    margin-left: 0;
    margin-right: 0;
    display: block;
    height: 100%;
    width: 100%;
}

#home {
    text-align: center;
    margin: 0px;
    height: 100%;
    color: white;
    background-color: rgb(65, 65, 65);
    justify-content: center;
}

#game {
    height: 100%;
}

#score {
    margin: 0px;
    height: 100%;
    background-color: rgb(65, 65, 65);
}

#highscore {
    display: block;
    background: #bbada0;
    padding: 10px 0px 10px;
    font-size: 25px;
    width: 15%;
    font-weight: bold;
    border-radius: 3px;
    color: white;
    margin-top: auto;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    font-size: 13px;
}

@media only screen and (max-height: 600px) {
    .scoreboard-content {
        zoom: .8; 
    }
}
@media only screen and (max-height: 520px) {
    .scoreboard-content {
        zoom: .6; 
    }
}
@media only screen and (max-height: 410px) {
    .scoreboard-content {
        zoom: .5; 
    }
}
@media only screen and (max-height: 300px) {
    .scoreboard-content {
        zoom: .4; 
    }
}

.scoreboard {
    text-align: center;
    overflow: auto;
    opacity: 0.8;
    color: whitesmoke;
    margin: auto;
    margin-top: 15%;
    margin-bottom: 15%;
    padding: 20px;
    width: 70%;
    background-color:black;
    border: 1px solid lightgray;
    border-radius: 25px;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

#logo {
    display: block;
    margin-top: 40px;
    margin-left: auto;
    margin-right: auto;
}

hr {
    border: none;
    border-bottom: 1px solid #d8d4d0;
    margin-top: 3.3%;
    margin-bottom: 3.3%;
  }
  
.row:after {
    content: "";
    display: table;
    clear: both;
}

#easy {
    color: rgb(70, 255, 86);
    animation-duration: 0.4s;
}

#medium {
    color: rgb(243, 255, 70);
    animation-duration: 0.4s;
}

#hard {
    color: rgb(255, 82, 82);
    animation-duration: 0.2s;
}

#extreme {
    color: rgb(255, 86, 218);
    animation-duration: 0.15s;
}

.blink{
    font-weight: lighter;
    font-family: Verdana;
    font-weight: bold;
    font-size: 30px;
    animation-name: blink;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-timing-function: ease-in-out;
}

@keyframes blink {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}