.popover {
    border-radius: 3px;
    color: rgba(0, 0, 0, 0.87);
}

.popover div.question,
.popover div.dialog { min-width: 200px; }

.popover div.question div:first-child {
    border-bottom: 1px solid gray;
    margin-bottom: 5px;
    padding-bottom: 5px;
}

.popover div.dialog button { width: 100%; }

.popover div.question button { width: 50%; }

.popover button.default {
    background-color: #E7E7E3;
    border-bottom: 1px solid #D7D7D1;
    border-top: none;
    color: #606060;
}

div.widget-hint {
    -moz-box-shadow: 2px 3px 10px rgba(0, 0, 0, 0.4);
    -webkit-box-shadow: 2px 3px 10px rgba(0, 0, 0, 0.4);
    border-radius: 2px;
    box-shadow: 2px 3px 10px rgba(0, 0, 0, 0.4);
    color: #202020;
    display: none;
    line-height: 1;
    padding: 10px;
}

div.widget-hint.open {
    background-color: #ffffff;
    display: block;
    height: 80px;
    position: absolute;
    top: 5px;
    width: 150px;
}

div.widget-hint.open.right {
    margin-right: -150px;
    right: 0;
}

div.widget-hint.open.right:after {
    border-bottom: 25px solid transparent;
    border-right: 20px solid #fff;
    border-top: 0;
    content: " ";
    height: 0;
    left: -15px;
    position: absolute;
    top: 0;
    width: 0;
}

div.widget-hint.open.left {
    left: 0;
    margin-left: -150px;
}

div.widget-hint.open.left:after {
    border-bottom: 25px solid transparent;
    border-left: 20px solid #fff;
    border-top: 0;
    content: " ";
    height: 0;
    position: absolute;
    right: -15px;
    top: 0;
    width: 0;
}