.content {
  background: #fff;
  border: solid 1px #bbb;
  min-height: 120px;
  box-sizing: border-box;
  outline: 0;
  overflow-y: auto;
  width: 100%;
  padding: 4px;
  font-style: unset;
}

.button {
  display: inline-block;
  text-align: center;
  color: #2c3e50!important;
  height: 30px;
  margin: 0;
  border: 1px solid transparent;
  border-radius: 3px;
  cursor: pointer;
  outline: 0;
  margin-right: 2px;
  font-size: 1em;
  width: 25px;
  background-color: transparent;
  outline: 0;
}

.button:hover{
  background: #fcfcfc;
  border-color: #95a5a6;
}

.actionBar {
  user-select: none;
  padding: 5px 10px;
  border-top: 1px solid #bbb;
  border-left: 1px solid #bbb;
  border-right: 1px solid #bbb;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}

.container {
  box-sizing: border-box;
}