.ms-container {
  min-width: 10vw;
  max-width: 100%;
  display: block;
  justify-content: center;
  align-items: center;
  text-align: center;
}


.ms-container:after{
  content: ".";
  display: block;
  height: 0;
  line-height: 0;
  font-size: 0;
  clear: both;
  min-height: 0;
  visibility: hidden;
}

.ms-container .ms-selectable, .ms-container .ms-selection{
  background: #1e3256;
  color: #e4e4e4;
  width: 100%;
}

.ms-container .ms-list {
  border: 1px solid #e4e4e4;
  border-radius: 7px;
  overflow-y: auto;
  /* Transición suave para el cambio de altura */
  transition: height 0.2s ease; 
}

.ms-container .ms-list.ms-focus{
  border-color: rgba(82, 168, 236, 0.8);
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6);
  -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6);
  outline: 0;
  outline: thin dotted \9;
}

.ms-container ul{
  margin: 0;
  list-style-type: none;
  padding: 0;
}

.ms-container .ms-optgroup-container{
  width: 100%;
}

.ms-container .ms-optgroup-label{
  margin: 0;
  cursor: pointer;
  color: #999;
}

.ms-container .ms-selectable li.ms-elem-selectable,
.ms-container .ms-selection li.ms-elem-selection{
  border-bottom: 1px #eee solid;
  padding: 2px 10px;
  color: #e4e4e4;
  font-size: 14px;
}

.ms-container .ms-selectable li.ms-hover,
.ms-container .ms-selection li.ms-hover{
  cursor: pointer;
  color: #fff;
  text-decoration: none;
  background-color: #08c;
}

.ms-container .ms-selectable li.disabled,
.ms-container .ms-selection li.disabled{
  background-color: #eee;
  color: #aaa;
  cursor: text;
}