.ms-options-wrap,
.ms-options-wrap * {
  box-sizing: border-box;
  border-radius: .1em;
}

.ms-options-wrap>button:focus,
.ms-options-wrap>button {
  position: relative;
  width: 80%;
  text-align: left;
  border: 1px solid #aaa;
  background-color: #eee;
  padding: 5px 20px 5px 5px;
  margin-top: 1px;
  font-size: 1.25em;
  color: #aaa;
  outline: none;
  white-space: nowrap;
}

.ms-options-wrap>button:after {
  content: ' ';
  height: 0;
  position: absolute;
  top: 50%;
  right: 5px;
  width: 0;
  border: 6px solid rgba(0, 0, 0, 0);
  border-top-color: #999;
  margin-top: -3px;
}

.ms-options-wrap>.ms-options {
  position: absolute;
  left: 0;
  width: 80%;
  margin-top: 1px;
  margin-bottom: 20px;
  background: white;
  z-index: 2000;
  border: 1px solid #aaa;
  text-align: left;
}

.ms-options-wrap>.ms-options>.ms-search input {
  width: 100%;
  padding: 4px 5px;
  border: none;
  border-bottom: 1px groove;
  outline: none;
  font-size: 1.25em;
}

.ms-options-wrap>.ms-options .ms-selectall {
  display: inline-block;
  font-size: .9em;
  text-transform: lowercase;
  text-decoration: none;
}

.ms-options-wrap>.ms-options .ms-selectall:hover {
  text-decoration: underline;
}

.ms-options-wrap>.ms-options>.ms-selectall.global {
  margin: 4px 5px;
}

.ms-options-wrap>.ms-options>ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
  font-size:1.25em;
}

.ms-options-wrap>.ms-options>ul>li.optgroup {
  padding: 5px;
}

.ms-options-wrap>.ms-options>ul>li.optgroup+li.optgroup {
  border-top: 1px solid #aaa;
}

.ms-options-wrap>.ms-options>ul>li.optgroup .label {
  display: block;
  padding: 5px 0 0 0;
  font-weight: bold;
}

.ms-options-wrap>.ms-options>ul label {
  position: relative;
  display: inline-block;
  width: 100%;
  padding: 8px 4px;
  margin: 1px 0;
}

.ms-options-wrap>.ms-options>ul li.selected label,
.ms-options-wrap>.ms-options>ul label:hover {
  background-color: #efefef;

}

.ms-options-wrap>.ms-options>ul input[type="checkbox"] {
  margin-right: 5px;
  position: absolute;
  left: 4px;
  top: 7px;
}