span.viewBtn {
    text-align: center;
    display: inline-block;
    min-width: 3rem;
    font-size: small;
    padding: 3px;
    background-color: rgb(240,240,240);
    border-radius: 3px;
    cursor: pointer;
    color: black;
    border: 1px solid rgb(220,220,220);
}

@media (max-width: 600px) {
    span.viewHelpBtn {
        display: none;
    }
}

span.viewBtnInfo {
    margin-left: 5px;
    font-size: 11px;
    white-space: nowrap;
}

div.viewBtnGroup {
    padding: 5px;
    border-bottom: 1px solid gainsboro;
    user-select: none;
}

div.subtitlesLineBlock {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    border-bottom: 1px solid rgb(240, 240, 240);
    padding-left: 5px;
    padding-right: 5px;
}

div.subtitlesLineBlockCommon {
    display: flex;
    align-items: center;
    position: relative;
    padding: 5px;
}

div.subtitlesLineBlockLeft {
    width: 50%;
}

div.subtitlesLineBlockRight {
    width: 50%;
}

div.subtitlesLineBlockTop {
    width: 98%;
}

div.subtitlesLineBlockBottom {
    width: 98%;
    font-size: small;
    font-style: italic;
    color: darkgray;
}

div.subtitlesLineBlockSingle {
    width: 100%;
}

div.subtitlesLineBlockInner {
    padding: 5px;
}

div.subtitlesLineBlockText {
    padding: 5px;
    background-color: white;
}

div.viewBtnInfoDiv {
    display: none;
    padding: 6px;
    margin: 10px 0;
    font-size: 12px;
    max-width: 500px;

    border: 1px solid gainsboro;
    border-radius: 5px;
    background-color: #dbf5d6;
}

img.closeHelpBtn {
    border: 1px solid lightgray;
    height: 20px;
    width: 20px;
    cursor: pointer;
    float: right;
    opacity: 0.6;
    margin: 10px;
}

div.finalLineReached {
    margin: 1rem auto;
    width: 100%;
    text-align: center;
}

span.remainingTimeBlock {
    display: none;
    position: absolute;
    top: 3px;
    background-color: rgb(245,245,245);
    border: 1px solid rgb(225,225,225);
    border-radius: 5px;
    font-size: small;
    color: gray;
    padding: 3px;
    z-index: 3;
}

div.moveToLineImage {
    opacity: .3;
    cursor: pointer;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAIAAAAC64paAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAACZSURBVDhP3dCxDcMgFEVRWmAnizrKGIgJTGN2gJ0QFhWsRL7ElyIQOFipktu94jSPlC/6KxxCYIzhmDfAKSVCiNYa97weV2mMwX1Zg29J6I2rdM7hXghxjBEkpVRK+bhs2zbvfVU9Vko9LxNC9BjKOYO31uJeqDms+uM4cH+qwdAt32Oo+n3fcc8bYOg8T845jnljvNhP4lJegpk7B5CS6pUAAAAASUVORK5CYII=);
}

div.bookmarkBox {
    opacity: .5;
    margin-right: 5px;
    cursor: pointer;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAA4SURBVDhPY2RgYPgPxFQDTFCaagDuwv//KXMoIyPIKBq4cNRAysGogZSDUQMpB4PfwMFeYjMwAAAG9gYjqF2O0gAAAABJRU5ErkJggg==);
}