:root {
    font-family: 'Courier New', Courier, monospace;

    --sky-colour: #87CEEB;
}

html, body {
    background-color: #f1f1f1;
}

* {
    box-sizing: border-box;
    border: 0px;
    margin: 0px;
    padding: 0px;
}

.page-content {
    margin-top: 4vw;
    padding: 16px;
    align-items: center;
    justify-content: center;
    display: flex;
}

.showcase-item {
    width: 25em;
}

main > section {
    width: 75vw;
    padding: 32px;
    background-color: #fafafa;
    border: 1px #232323 solid;
    margin-bottom: 16px;
    border-radius: 0.25em;
}

.topbar {
    padding: 16px;
}

.play-section {
    display: flex;
}

.play-section > div {
    padding-left: 32px;
}

button {
    color: #333333;
}

#play-button {
    display: inline-flex;
    font-size: 24px;
    text-align: center;
    justify-content: center;
    align-items: center;
    height: 48px;
    padding: 6px;
    border: 2px #ffaa00 solid;
    border-left: 16px #ffaa00 solid;
    background-color: transparent;
    box-shadow: 4px 4px 0px #cecece;
    margin: 4px;
}

h3 {
    margin: 4px;
    margin-top: 8px;
}

#play-button:hover {
    background-color: #ffaa00;
    color: #fff
}

#settings-button {
    display: inline-flex;
    font-size: 24px;
    text-align: center;
    justify-content: center;
    align-items: center;
    padding: 6px;
    height: 48px;
    width: 48px;
    border: 2px #a0a0a0 solid;
    background-color: transparent;
    box-shadow: 4px 4px 0px #cecece;
}

.difficulty-button {
    display: inline-flex;
    font-size: 24px;
    text-align: center;
    justify-content: center;
    align-items: center;
    padding: 6px;
    height: 48px;
    /* width: 48px; */
    border: 2px #a0a0a0 solid;
    background-color: transparent;
    box-shadow: 4px 4px 0px #cecece;
    margin: 4px;
}

.difficulty-button:hover {
    background-color: #a0a0a0;
    color: #fff
}

#settings-button:hover {
    background-color: #a0a0a0;
    color: #fff;
}

button:hover {
    cursor: pointer;
}

img { 
    border: 1px #b1b1b1 solid;
    border-radius: 0.25em;
}

.game-container {
    position: absolute;
    top: 0%;
    width: 100%;
    height: 100%;
    z-index: 10;
    display: none;
    background-color: transparent;


}

.active-game-container {
    display: flex;
    opacity: 1;
    align-items: center;
    justify-content: center;
    transition: background-color 0.5s;
    background-color: #000;

    @starting-style {
        background-color: transparent;
    }
}