body {
    --trans: 300ms;
}

html,
body {
    background: rgb(var(--main-background));
    color: var(--color);
    /* font-family: 'Google Sans',Roboto,Arial,sans-serif; */
    height: 100%;
    width: 100%;
    margin: 0;
    overflow: hidden;
    --blank-color: rgb(var(--blank));
}

body.light {
    --font-color: 255 255 255;
}

body.dark {
    --font-color: 0 0 0;
}

header {
    width: 100%;
    height: auto;
    box-sizing: border-box;
    padding: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: solid var(--border) var(--border-color);
    background: var(--background);
    font-size: 22px;
    color: var(--color);
    transition-property: background, color, border-color;
    transition-duration: var(--trans);
    user-select: none;
    white-space: nowrap;
}

#content {
    height: 100%;
    width: 100%;
    box-sizing: border-box;
    display: flex;
    transition-duration: inherit;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: scroll;
    padding: 0;
}

#content.studying {
    justify-content: flex-start;
}

#iconshelf {
    display: flex;
    width: 100%;
    align-items: center;
    gap: 12px;
    justify-content: space-between;
    padding-left: 10px;
    flex-direction: row;
}

a {
    display: flex;
}

a.meet {
    text-decoration: none;
    color: rgba(var(--color));
    background-color: var(--background);
    border: solid var(--border) var(--border-color);
    border-radius: 8px;
    padding: 10px;
    margin: 20px;
    width: auto;
}

a.meet:hover {
    filter: drop-shadow(0px 0px 5px rgba(var(--color), 0.3));
}

div[contenteditable="plaintext-only"] {
    font-family: 'Google Sans', Roboto, Arial, sans-serif;
    font-size: 17pt;
    background-color: var(--background);
    border: none;
    outline: none;
    color: var(--color);
    padding: 16px;
    width: 80%;
    height: 200px;
    height: auto;
    border-radius: var(--border-radius);
    overflow-y: auto;
}

.button {
    cursor: pointer;
}

html {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    touch-action: manipulation;
}

div#content.studying>#input {
    display: none;
}

div#content.studying>button {
    display: none;
}

#verse {
    user-select: none;
    margin: 24px;
    transition-duration: inherit;
    --opacity: 1;
}

div#content.input>#verse {
    display: none;
}

div#content.studying>#verse {
    display: flex;
    height: auto;
    flex-wrap: wrap;
    color: var(--color);
    /* transition-property: background, color; */
    font-size: 24pt;
    align-items: baseline;
    /* transition-duration: 150ms; */
    transition-timing-function: ease-in-out;
}

.word {
    margin-right: 0.22em;
    margin-bottom: 0.28em;
    height: auto;
    width: auto;
    cursor: pointer;
    font-size: inherit;
    color: inherit;
    /* transition-property: inherit; */
    /* transition-duration: inherit; */
    border-radius: 7px;
}

.word.hidden {
    background-color: rgba(var(--blank) / var(--opacity));
    color: rgba(var(--blank) / var(--opacity));
}

div#verse[data-seepunct="true"] {
    --pcolor: var(--font-color);
}

div#verse[data-seepunct="true"]>.word.hidden {
    background-color: transparent;
    color: var(--color);
}

/* div#verse[data-peek="true"] {
    --opacity: 0.4;
} */

div#content.input>div#buttonshelf {
    display: none;
}

div#content.studying>div#buttonshelf {
    display: flex;
    align-items: center;
    justify-content: center;
}

div#content.files>div#buttonshelf,
div#content.files>div#verse {
    display: none;
}

div#buttonshelf {
    z-index: 10;
    position: absolute;
    width: auto;
    left: 50%;
    ;
    transform: translate(-50%);
    height: auto;
    box-sizing: border-box;
    /* backdrop-filter: blur(1px); */
    background: var(--bg-color);
    background: var(--background);
    border-radius: calc(var(--border-radius) * 2);
    bottom: 5%;
    max-height: 50%;
    height: auto;
}

.button {
    margin: 10px;
    border-radius: var(--border-radius);
    padding: 9px;
    border: solid var(--border) var(--border-color);
    background: var(--background);
    color: var(--font-color);
}

svg.button {
    width: 33px;
}

input[type="range"] {
    -webkit-appearance: none;
    width: 90px;
    height: 6px;
    outline: none;
    border: none;
    transition-duration: 0ms;
    border-radius: var(--border-radius);
    background: var(--border-color);
    transition-duration: inherit;
}

input#fontSize {}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    cursor: pointer;
    border-radius: var(--border-radius);
    background: var(--icon-color);
    width: 6px;
    height: 24px;
}

div.range {
    width: auto;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    cursor: initial;
}

div.range < svg.icon:hover {
    fill: var(--icon-color) !important;
}

.break {
    height: 0;
}

#submit {
    /* padding: 10px 27px; */
    padding-top: 0px;
    font-size: 58pt;
    /* margin-top: 70px; */
    height: 94px;
    border: none;
    background: none;
}

#submit:hover {
    font-variation-settings: 'wght' 700;
}

.p {
    color: var(--pcolor);
}

div#verse>.word.hidden>.w {
    background: rgba(var(--blank));
    color: rgba(var(--blank));
}

div#verse[data-peek="true"]>.word.hidden>.w {
    /*     color: rgba(var(--font-color) / var(--opacity)); */
    color: var(--border-color);
}

div#verse[data-peek="true"][data-seepunct="false"]>.word.hidden {
    color: rgba(var(--font-color) / var(--opacity));
    color: var(--border-color);
}


.w {
    border-radius: inherit;
    /* margin: 5px; */
}

.number {
    margin-left: 2px;
    background: var(--bg-color);
    width: 1em;
    color: var(--color);
    font-size: 100%;
    border-style: solid;
    border-radius: var(--border-radius);
    text-align: center;
    outline: none;
    font-family: inherit;
}

.number:focus-visible {
    border-color: var(--active-border-color);
}

#alert {
    opacity: 0%;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(3px);
    font-size: 40pt;
    transition-duration: 150ms;
    pointer-events: none;
    animation-duration: 1800ms;
    user-select: none;
}

@media (max-width: 622px) {
    div#content.studying>div#buttonshelf {
        display: grid;
        justify-items: center;
        bottom: 0px;
        width: 100%;
        min-width: auto;
        justify-content: space-around;
        border-radius: initial;
    }

    div#fontSize {
        grid-row-start: 2;
        grid-column-start: 2;
        grid-column-end: 4;
        height: auto;
    }

    #togglePunct {
        grid-row-start: 2;
        grid-column-start: 3;
    }

    #edit {
        grid-row-start: 2;
    }

    #undo {
        grid-column-start: 3;
        grid-row-start: 1;
    }

    #hideAll {
        grid-column-start: 1;
        grid-row-start: 2;
    }

    #showAll {
        grid-column-start: 1;
        grid-row-start: 1;
    }

    #hideRandom {
        grid-column-start: 2;
        grid-row-start: 1;
    }

    #targetHide {
        grid-column-start: 4;
        grid-column-end: 4;
        ;
        grid-row-start: 2;
        grid-row-end: 1;
        /* display: none; */
    }

    .break {
        flex-basis: 100%;
    }

    .icon {
        border: none;
    }

    .number {
        border: 0;
    }
}

@keyframes show {
    0% {
        opacity: 0%;
        pointer-events: none;
    }

    9% {
        opacity: 100%;
        pointer-events: initial;
    }

    91% {
        opacity: 100%;
        pointer-events: initial;
    }

    100% {
        opacity: 0%;
        pointer-events: none;
    }
}

#export {
    display: none;
    position: absolute;
    --space: 0.3em;
    right: 0;
    bottom: 0;
    margin: var(--space);
    font-variation-settings: 'FILL' 0, 'wght' 300;
    transition-duration: 1s;
}

#export:hover {
    font-variation-settings: 'FILL' 1, 'wght' 300;
}

div.studying #export {
    display: initial;
}