@font-face {
    font-family: "icon";
    src: url("icon.woff") format("woff");
}

html {
    font-family: sans-serif;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    color: black;
    background-color: white;
    overflow: hidden;
}

html,
body,
body > div {
    width: 100%;
    height: 100%;
    margin: 0;
}

h1 {
    font-size: 3rem;
}

#menu,
#loading,
#error {
    text-align: center;
}

#menu [data-name=modes],
#loading p,
#error p {
    font-size: 2rem;
}

#menu [data-name=modes] a {
    cursor: pointer;
    color: black;
    text-decoration: none;
    margin-top: 2rem;
    margin-bottom: 2rem;
    font-size: 1.5rem;
    font-weight: bold;
    display: block;
}

#play {
    display: flex;
    justify-content: center;
    align-items: center;
}

#playfield,
.keyboard {
    border: 4px solid black;
    border-collapse: collapse;
    table-layout: fixed;
}

.cell {
    cursor: pointer;
    border-right: 2px solid black;
    border-bottom: 2px solid black;
    padding: 0;
    font-size: 7vmin;
    text-align: center;
}

#playfield .cell {
    width: 11.11%;
    height: 11.11%;
}

#playfield .row2,
#playfield .row5 {
    border-bottom: 4px solid black;
}

#playfield .col2,
#playfield .col5 {
    border-right: 4px solid black;
}

.keyboard.vertical {
    margin-left: .5vmin;
}

.keyboard.horizontal {
    margin-top: .5vmin;
}

.keyboard.vertical .cell {
    width: 50%;
    height: 11.11%;
}

.keyboard.vertical [data-name=buttonnote] {
    height: 22.22%;
}

.keyboard.horizontal .cell {
    width: 11.11%;
    height: 50%;
}

.keyboard.horizontal [data-name=buttonnote] {
    width: 22.22%;
}

#playfield {
    width: 99vmin;
    height: 99vmin;
}

@media (max-aspect-ratio: 1/1) {
    #play {
        flex-direction: column;
    }

    .keyboard.vertical {
        display: none;
    }

    .keyboard.horizontal {
        width: 99vmin;
        height: 22.23vmin;
    }
}

@media (max-aspect-ratio: 1/1) and (min-aspect-ratio: 100/123) {
    #playfield {
        width: 80.59vh;
        height: 80.59vh;
    }

    .keyboard.horizontal {
        width: 80.59vh;
        height: 17.90vh;
    }
}

@media (min-aspect-ratio: 1/1),
       (aspect-ratio: 1/1) {
    #play {
        flex-direction: row;
    }

    .keyboard.vertical {
        width: 22.23vmin;
        height: 99vmin;
    }

    .keyboard.horizontal {
        display: none;
    }
}

@media (min-aspect-ratio: 1/1) and (max-aspect-ratio: 122/100),
       (aspect-ratio: 1/1) and (max-aspect-ratio: 122/100) {
    #playfield {
        width: 80.59vw;
        height: 80.59vw;
    }

    .keyboard.vertical {
        width: 17.90vw;
        height: 80.59vw;
    }
}

.invalid {
    text-decoration: underline;
}

.notes {
    font-size: 3vmin;
    word-wrap: break-word;
    letter-spacing: 1px;
    text-align: left;
    vertical-align: top;
}

.active {
    background-color: #ccc;
}

.fixed {
    color: white;
    background-color: #666;
    cursor: default;
}

.disabled {
    color: transparent;
    cursor: default;
}

.hidden {
    display: none !important;
}

.icon {
    font-family: "icon";
}

#win {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    font-size: 50vmin;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.8);
}