tags-input {
    display: block;
  }
  tags-input *, tags-input *:before, tags-input *:after {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }
  tags-input .host {
    position: relative;
    margin-top: 5px;
    margin-bottom: 5px;
    height: 100%;
  }
  tags-input .host:active {
    outline: none;
  }
  
  tags-input .tags {
    /* -moz-appearance: textfield;
    -webkit-appearance: textfield; */
    padding: 7px 10px;
    overflow: hidden;
    word-wrap: break-word;
    cursor: text;
    background-color: #fff;
    border: 1px solid #a3a3a3;
    height: 90px;
    overflow-y: auto;
  }

  tags-input .tags input::placeholder {
      color: #a3a3a3;
      font-family: 'Noto Sans JP', sans-serif;
      font-weight: 300;
  }
  tags-input .tags.focused {
    outline: none;
  }
  tags-input .tags .tag-list {
    margin: 0;
    padding: 0;
    list-style-type: none;
  }
  tags-input .tags .tag-item {
    margin: 2px 10px 2px 0;
    padding: 2px 10px;
    display: inline-block;
    float: left;
    font-size: 14px;
    font-family: "Noto Sans JP", sans-serif;
    line-height: 18px;
    background-color: #333;
  }
  tags-input .tags .tag-item span {
      color: #fff;
      font-size: 14px;
      font-family: "Noto Sans JP", sans-serif;
      line-height: normal;
  }
  tags-input .tags .tag-item.selected {
    background-color: #00afc3;
  }
  tags-input .tags .tag-item .remove-button {
    margin: 0 0 0 5px;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    vertical-align: middle;
    font: bold 16px Arial, sans-serif;
    color: #585858;
  }
  tags-input .tags .tag-item .remove-button:active {
    color: #ff0000;
  }
  tags-input .tags .input {
    border: 0;
    outline: none;
    margin: 2px;
    padding: 0;
    float: left;
    height: 26px;
    font: 14px "Helvetica Neue", Helvetica, Arial, sans-serif;
  }
  tags-input .tags .input.invalid-tag {
    color: #ff0000;
  }
  tags-input .tags .input::-ms-clear {
    display: none;
  }
  /* tags-input.ng-invalid .tags {
    -webkit-box-shadow: 0 0 3px 1px rgba(255, 0, 0, 0.6);
    -moz-box-shadow: 0 0 3px 1px rgba(255, 0, 0, 0.6);
    box-shadow: 0 0 3px 1px rgba(255, 0, 0, 0.6);
  } */
  tags-input[disabled] .host:focus {
    outline: none;
  }
  tags-input[disabled] .tags {
    background-color: #eee;
    cursor: default;
  }
  tags-input[disabled] .tags .tag-item {
    opacity: 0.65;
    background: -webkit-linear-gradient(top, #f0f9ff 0%, rgba(203, 235, 255, 0.75) 47%, rgba(161, 219, 255, 0.62) 100%);
    background: linear-gradient(to bottom, #f0f9ff 0%, rgba(203, 235, 255, 0.75) 47%, rgba(161, 219, 255, 0.62) 100%);
  }
  tags-input[disabled] .tags .tag-item .remove-button {
    cursor: default;
  }
  tags-input[disabled] .tags .tag-item .remove-button:active {
    color: #585858;
  }
  tags-input[disabled] .tags .input {
    background-color: #eee;
    cursor: default;
  }
  
  tags-input .autocomplete {
    margin-top: -1px;
    position: absolute;
    padding: 0;
    z-index: 999;
    width: 100%;
    background-color: #fff;
    border: 1px solid #a3a3a3;
    box-shadow: 0 4px 5px 0 rgba(163, 163, 163, 0.7);
  }
  tags-input .autocomplete .suggestion-list {
    margin: 0;
    padding: 0;
    list-style-type: none;
    max-height: 280px;
    overflow-y: auto;
    position: relative;
  }
  tags-input .autocomplete .suggestion-item {
    padding: 5px 10px;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font: 14px "Noto Sans JP", sans-serif;
    color: #000;
    background-color: #fff;
  }
  tags-input .autocomplete .suggestion-item span {
      color: #333;
      font-size: 14px;
      font-weight: 300;
  }
  tags-input .autocomplete .suggestion-item.selected {
    background-color: #00afc3;
  }
  tags-input .autocomplete .suggestion-item.selected span {
      color: #fff;
  }
  tags-input .autocomplete .suggestion-item.selected em {
    color: #fff;
    background-color: #0097cf;
  }
  tags-input .autocomplete .suggestion-item em {
    font: normal bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #000;
    background-color: #fff;
  }