.sa-wrapper{
    width:100%;
    position:relative;
}
.sa-realArea, .sa-fakeArea{
    font-size: inherit;
    color: inherit;
    resize: none;
    overflow: hidden;
    z-index:0;
}

textarea.sa-realArea{
    -webkit-text-fill-color: transparent;
    position:absolute;
    top:0;
    left:0;
    background: transparent;
    border-color: transparent;
}
textarea.sa-realArea:hover, textarea.sa-realArea:focus{
    border-color: transparent;
}

.sa-fakeArea{
    color:#000;
    height:100%;
}

.sa-dropdown{
    position: absolute;
    min-width: 100px;
    text-align: left;
    z-index:1;
}
.sa-dropdown .dropdown-menu{
    display:block;
}

.sa-dropdown a{
    padding: 2px 6px;
    font-size: 0.9em;
}

.sa-dropdown a.active{
    background-color:#4497de;
    color:#fff;
}