@import url("https://fonts.googleapis.com/css?family=Comfortaa");

html, body {
    margin: 0;
    overflow: hidden;
    height: 100%;
    width: 100%;
    position: relative;
    font-family: "Comfortaa", cursive;
}

#container {
    width: 100%;
    height: 100%;
}

    #container #score {
        position: absolute;
        top: 20px;
        width: 100%;
        text-align: center;
        font-size: 10vh;
        transition: transform 0.5s ease;
        color: #333344;
        transform: translatey(-200px) scale(1);
    }

    #container #game {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }

    #container .game-over {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 85%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

        #container .game-over * {
            transition: opacity 0.5s ease, transform 0.5s ease;
            opacity: 0;
            transform: translatey(-50px);
            color: #333344;
        }

        #container .game-over h2 {
            margin: 0;
            padding: 0;
            font-size: 40px;
        }

    #container .game-ready {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: space-around;
    }

        #container .game-ready #start-button {
            transition: opacity 0.5s ease, transform 0.5s ease;
            opacity: 0;
            transform: translatey(-50px);
            border: 3px solid #333344;
            padding: 10px 20px;
            background-color: transparent;
            color: #333344;
            font-size: 30px;
        }

    #container #instructions {
        position: absolute;
        width: 100%;
        top: 16vh;
        left: 0;
        text-align: center;
        transition: opacity 0.5s ease, transform 0.5s ease;
        opacity: 0;
    }

        #container #instructions.hide {
            opacity: 0 !important;
        }

    #container.playing #score, #container.resetting #score {
        transform: translatey(0px) scale(1);
    }

    #container.playing #instructions {
        opacity: 1;
    }

    #container.ready .game-ready #start-button {
        opacity: 1;
        transform: translatey(0);
    }

    #container.ended #score {
        transform: translatey(6vh) scale(1.5);
    }

    #container.ended .game-over * {
        opacity: 1;
        transform: translatey(0);
    }

    #container.ended .game-over p {
        transition-delay: 0.3s;
    }