#content {
    width: 100%;
}

.react-grid-layout {
    background: transparent;
}

.layoutJSON {
    background: #ddd;
    border: 1px solid black;
    margin-top: 10px;
    padding: 10px;
}

.columns {
    -moz-columns: 120px;
    -webkit-columns: 120px;
    columns: 120px;
}

.react-grid-item {
    box-sizing: border-box;
}

    .react-grid-item.resizing {
        opacity: 0.9;
    }

    .react-grid-item.static {
        background: #cce;
    }

    .react-grid-item .text {
        font-size: 24px;
        text-align: center;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        height: 24px;
    }

    .react-grid-item .minMax {
        font-size: 12px;
    }

    .react-grid-item .add {
        cursor: pointer;
    }

.react-grid-dragHandleExample {
    cursor: move; /* fallback if grab cursor is unsupported */
    cursor: grab;
    cursor: -moz-grab;
    cursor: -webkit-grab;
}

li b {
    font-size: 19px;
    line-height: 14px;
}

.toolbox {
    background-color: #dfd;
    width: 100%;
    height: 120px;
    overflow: scroll;
}

.hide-button {
    cursor: pointer;
    position: absolute;
    font-size: 20px;
    top: 0px;
    right: 5px;
}

.toolbox__title {
    font-size: 24px;
    margin-bottom: 5px;
}

.toolbox__items {
    display: block;
}

.toolbox__items__item {
    display: inline-block;
    text-align: center;
    line-height: 40px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    padding: 10px;
    margin: 5px;
    border: 1px solid black;
    background-color: #ddd;
}

.unselectable {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}