@font-face {
    font-family: "Pixels";
    src: url("FreePixel.ttf") format("truetype");
}

body, html {
    width: 100%;
    padding: 0;
    margin: 0;
    height: 100%;
}
body {
    background: #000;
    font-family: 'Pixels', monospace;
}

.container,
.container canvas,
.container span{
    overflow: hidden;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    overscroll-behavior: none;
}

.container {
    height: 100%;
    position: relative;
}

canvas {
    background: #fff;
}

.button {
    position: absolute;
    z-index: 1;
    top: 50%;
    left: calc(50% - 100px);
    width: 200px;
    text-align: center;
    font-size: 30px;
    height: 60px;
    line-height: 60px;
    background: rgb(5,255,56);
    background: linear-gradient(0deg, rgba(5,255,56,1) 0%, rgba(85,255,255,1) 100%);
    color: #9400EF;
    border: 5px solid transparent;
    box-shadow: 5px 15px #000;
}

.button.active {
    border: 5px solid white;
}

.button:last-of-type {
    top: calc(50% + 100px);
}

.gameOverContainer {
    display: flex;
    width: 100%;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    height: 100%;
    position: absolute;
    top: 0;
    text-align: center;
}

.gameOverText {
    color: #fff;
    font-size: 40px;
    -webkit-text-stroke-width: 1px;
    -webkit-text-stroke-color: #CE13FF;
}

.button.instructionsButton {
    top: auto;
    bottom: 0;
}