.mentions-input-box {
  position: relative;
  background: #fff;
}

.mentions-input-box textarea {
  width: 100%;
  display: block;
  height: 18px;
  padding: 9px;
  border: 1px solid #dcdcdc;
  border-radius:3px;
  overflow: hidden;
  background: transparent;
  position: relative;
  outline: 0;
  resize: none;

  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
}

.mentions-input-box .mentions-autocomplete-list {
  display: none;
  background: #fff;
  color: #333;
  padding:10px;
  
  border: 1px solid #f7f7f7;
  position: absolute;
  left: 0;
  right: 0;
  z-index: 10000;

  border-radius:4px;

  -webkit-box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
     -moz-box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
          box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.mentions-input-box .mentions-autocomplete-list ul {
    margin: 0;
    padding: 0;
}

.mentions-input-box .mentions-autocomplete-list li {
  background-color: #fff;
  line-height: 30px;
  padding: 5px;
  margin: 0;
  width: auto;
  border-radius: 2px;
  overflow: hidden;
  cursor: pointer;
  list-style: none;
  white-space: nowrap;
}

.mentions-input-box .mentions-autocomplete-list li > img,
.mentions-input-box .mentions-autocomplete-list li > div.icon {
  width: 30px;
  height: 30px;
  margin-right:10px;
}

.mentions-input-box .mentions-autocomplete-list li em {
  font-weight: bold;
  font-style: none;
}

.mentions-input-box .mentions {
  position: absolute;
  left: 1px;
  right: 0;
  top: 1px;
  bottom: 0;
  padding: 9px;
  color: #fff;
  overflow: hidden;

  white-space: pre-wrap;
  word-wrap: break-word;
}

.mentions-input-box .mentions > div {
  color: #fff;
  white-space: pre-wrap;
  width: 100%;
}

.mentions-input-box .mentions > div > strong {
  font-weight:normal;
  background: #d8dfea;
}

.mentions-input-box .mentions > div > strong > span {
  filter: progid:DXImageTransform.Microsoft.Alpha(opacity=0);
}