#page_gameMenu, #page_storeMenu {
    display: grid;
    grid-template-rows: 4em calc(100vh - 4em);
    gap: 2px var(--container-border-color);
    background-color: var(--container-background-color);
    border: var(--container-border-bold);
    overflow-y: scroll;
    overflow-x: hidden;
}
.menu-navigation {
    border: var(--container-border);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(1px, 1fr));
    position: sticky;
    top: 0;
    z-index: 2;
}
.menu-navigation > button {
    background-color: var(--container-background-color);
    border: var(--menu-navigation-button-border);
    border-radius: var(--border-radius);
    color: var(--container-text-color);
    font-family: var(--font-family);
    font-size: 1em;
    transition: border 500ms, filter 500ms;
}
.menu-navigation-button-focused {
    border: var(--menu-navigation-button-border-focused) !important;
}
.menu-navigation > button:hover {
    filter: invert(1);
}
#page_gameMenuContent, #page_storeMenuContent {
    padding: 1em;
    font-family: var(--font-family);
    animation: page-in 300ms;
}
#page_gameMenuContent, #page_storeMenuContent > h1, h2 {
    color: var(--container-text-color);
    font-family: var(--font-family);
}

#page_storeMenuContent > div {
    max-width: 100%;
    background-color: var(--container-background-color);
    border: var(--container-border);
    padding: 1em;
    color: var(--container-text-color);
    text-align: left;
    margin-bottom: 1em;
    font-family: var(--font-family);
    overflow: hidden;
    transition: background-color 500ms;
}
#page_storeMenuContent > div:hover {
    background-color: var(--store-container-hover-color);
}
#page_storeMenuContent > div > h1 {
    margin-top: 0.5em;
}
#page_storeMenuContent > div > img {
    width: 10em;
    float: right;
    position: relative;
    left: 2em;
    filter: var(--png-shadow-store);
}
.store-menu-container-unavailable {
    filter: brightness(50%);
    pointer-events: none;
}

#page_gameMenuContent > img {
    display: block;
    width: 12em;
    margin: 1em 0 1em 0;
    filter: var(--png-shadow);
}
#page_gameMenuContent > div {
    max-width: 100%;
    background-color: var(--container-background-color);
    border: var(--game-menu-container-border);
    padding: 1em;
    color: var(--container-text-color);
    text-align: left;
    margin-bottom: 1em;
    font-family: var(--font-family);
}
.game-menu-container-header {
    max-width: 100%;
    border: var(--container-border);
    padding: 1em;
    color: var(--container-text-color);
    text-align: center;
}
.game-menu-container-header > img {
    display: block;
    width: 8em;
    margin: 1em auto 1em auto;
    filter: var(--png-shadow);
}
.achievements-menu-container {
    max-width: 100%;
    background-color: var(--container-background-color);
    border: var(--container-border);
    padding: 1em;
    color: var(--container-text-color);
    margin-bottom: 1em;
}
.achievements-menu-container-locked {
    opacity: 50%;
}
.stats-single-info {
    text-align: center;
    font-size: 2em;
    margin: 0.5em 0 0 0;
}
#page_gameMenuContent button {
    border-radius: var(--border-radius);
    background-color: var(--button-background-color);
    border: var(--button-border);
    color: var(--button-text-color);
    transition: filter 300ms;
    font-size: 1em;
    appearance: none;
}
#page_gameMenuContent button:hover {
    filter: invert(1);
}
#page_gameMenuContent input[type=range] {
    appearance: none;
    border-radius: var(--border-radius);
    background-color: var(--input-range-background-color);
    outline: var(--input-range-border);
    height: 1em;
    margin: 0 1em 0 1em;
    padding: 0;
    display: inline-block;
}
#page_gameMenuContent input[type=range]::-webkit-slider-thumb, 
#page_gameMenuContent input[type=range]::-moz-range-thumb {
    border-radius: var(--border-radius);
    appearance: none;
    background-color: var(--input-range-background-color);
    outline: var(--input-range-border);
    height: 1em;
    transition: filter 500ms;
}
#page_gameMenuContent input[type=range]::-webkit-slider-thumb:hover, 
#page_gameMenuContent input[type=range]::-moz-range-thumb:hover {
    filter: invert(1);
}
#page_saveSlotsConfig {
    max-width: 100%;
    background-color: var(--container-background-color);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5em;
}
#page_saveSlotsConfig > h2 {
    color: var(--container-text-color);
    font-family: var(--font-family);
}
#page_saveSlotsConfig > div {
    max-width: 100%;
    padding: 0.5em;
    border: var(--container-border);
    color: var(--container-text-color);
    font-family: var(--font-family);
    box-shadow: var(--container-shadow);
}