/*子選單*/
.dropdown-submenu {
    position: relative;
}

    .dropdown-submenu > .dropdown-menu {
        top: 0;
        right: 100%;
        margin-top: -6px;
        margin-left: -1px;
        -webkit-border-radius: 6px 0px 6px 6px;
        -moz-border-radius: 6px 0px 6px 6px;
        border-radius: 6px 0px 6px 6px;
    }

    .dropdown-submenu:hover > .dropdown-menu {
        display: block;
    }

    .dropdown-submenu > a {
        color: #495057;
    }

        .dropdown-submenu > a:after {
            display: block;
            content: " ";
            float: left;
            width: 0;
            height: 0;
            border-color: transparent;
            border-style: solid;
            border-width: 6px;
            border-right-color: #495057;
            margin-top: 5px;
            margin-right: 2px;
        }

    .dropdown-submenu:hover > a:after {
        border-left-color: #fff;
    }
.dotP {
    height: 15px;
    width: 15px;
    background-color: #5156be;
    border-radius: 50%;
    display: inline-block;
}
.dotB {
    height: 15px;
    width: 15px;
    background-color: #00BCD3;
    border-radius: 50%;
    display: inline-block;
}