.is-optional-hint {
    opacity: .5;
}

.ff-collection {
    white-space: nowrap;
}

    .ff-collection > ul {
        background-color: rgba(220, 220, 220, 0.1);
        border: solid 1px rgba(220, 220, 220, 0.2);
        display: table;
        padding: 10px 10px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        border-radius: 5px;
    }

        .ff-collection > ul > li {
            background-color: rgba(220, 220, 220, 0.1);
            border: 1px solid rgba(220, 220, 220, 0.2);
            margin-bottom: 10px;
            padding: 10px 10px;
            display: table;
            -webkit-border-radius: 5px;
            -moz-border-radius: 5px;
            border-radius: 5px;
        }

        .ff-collection > ul > :last-child {
            margin-bottom: 0px;
            -webkit-border-radius: 0px;
            -moz-border-radius: 0px;
            border-radius: 0px;
            padding: 0px 0px;
            list-style: none;
        }

ul.ff-property-choices {
    list-style: none;
    display: inline-block;
}

li.ff-choice-area > div > div {
    display: inline-block;
}

li.ff-choice-area > div {
    display: inline-block;
    width: 100%;
}

.ff-choice-selector {
    vertical-align: top;
}

.bottom-separated {
    border-bottom: 1px solid gainsboro;
}

.ff-choice {
    /* Rimosso padding per le scelte annidate*/
    /*padding-left: 20px;*/
}

div.radio-block {
    display: inline-block;
}

.ff-dragging{
   transform: rotate(3deg);
   -moz-transform: rotate(3deg);
   -webkit-transform: rotate(3deg);
}

.ff-choices-area {

}

/* Type Ahead, max height e scroll */
ul.typeahead {
    height: auto;
    max-height: 300px;
    overflow-x: hidden;
    width: 100% !important;
}