[data-toggle="buttons"] .btn > input[type="radio"], [data-toggle="buttons"] .btn > input[type="checkbox"] {
    display: none;
}

label.btn span {
    font-size: 1.4em;
    margin: 5px;
    padding: 4px;
  }
  .fa-2x {
    font-size: 1.5em !important;
  }
  label input[type="radio"] ~ i.fa.fa-circle-o {
    color: #c8c8c8;
    display: inline;
  }
  label input[type="radio"] ~ i.fa.fa-dot-circle-o {
    display: none;
  }
  label input[type="radio"]:checked ~ i.fa.fa-circle-o {
    display: none;
  }
  label input[type="radio"]:checked ~ i.fa.fa-dot-circle-o {
    color: #7aa3cc;
    display: inline;
  }
  label:hover input[type="radio"] ~ i.fa {
    color: #7aa3cc;
  }
  label input[type="checkbox"] ~ i.fa.fa-square-o {
    color: #000;
    display: inline;
  }
  label input[type="checkbox"] ~ i.fa.fa-check-square-o {
    display: none;
  }
  label input[type="checkbox"]:checked ~ i.fa.fa-square-o {
    display: none;
  }
  label input[type="checkbox"]:checked ~ i.fa.fa-check-square-o {
    color: #00aeef;
    display: inline;
  }
  label:hover input[type="checkbox"] ~ i.fa {
    color: #00aeef;
  }
  
  div[data-toggle="buttons"] label.active {
    color: #000;
  }
  div[data-toggle="buttons"] label {
    display: inline-block;
    padding: 10px 5px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: normal;
    /*  line-height: 2em;*/
    text-align: left;
    white-space: nowrap;
    vertical-align: top;
    cursor: pointer;
    background-color: none;
    border: 0px solid #fff;
    border-radius: 3px;
    /*color: #c8c8c8;*/
    color: #000;
  
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
    text-shadow: none;
  }
  div[data-toggle="buttons"] label:hover {
    color: #000;
    text-shadow: 0 0 9px #fff;
  }
  div[data-toggle="buttons"] label:active,
  div[data-toggle="buttons"] label.active {
    -webkit-box-shadow: none;
    box-shadow: none;
  }
  .btn-group,
  .btn-group-vertical {
    position: relative;
    display: inline-block;
    vertical-align: middle;
    padding: 0;
  }
  .btn-group > .btn,
  .btn-group-vertical > .btn {
    position: relative;
    float: left;
  }
  .btn-group > .btn:hover,
  .btn-group-vertical > .btn:hover,
  .btn-group > .btn:focus,
  .btn-group-vertical > .btn:focus,
  .btn-group > .btn:active,
  .btn-group-vertical > .btn:active,
  .btn-group > .btn.active,
  .btn-group-vertical > .btn.active {
    z-index: 2;
  }
  .btn-group-vertical > .btn,
  .btn-group-vertical > .btn-group,
  .btn-group-vertical > .btn-group > .btn {
    display: block;
    float: none;
    width: 100%;
    max-width: 100%;
  }
  .btn-group-vertical > .btn-group > .btn {
    float: none;
  }
  .btn-group-vertical > .btn:not(:first-child):not(:last-child) {
    border-radius: 0;
  }
  .btn-group-vertical > .btn:first-child:not(:last-child) {
    border-top-right-radius: 4px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
  }
  .btn-group-vertical > .btn:last-child:not(:first-child) {
    border-bottom-left-radius: 4px;
    border-top-right-radius: 0;
    border-top-left-radius: 0;
  }
  .btn-group-vertical > .btn-group:not(:first-child):not(:last-child) > .btn {
    border-radius: 0;
  }
  .btn-group-vertical > .btn-group:first-child:not(:last-child) > .btn:last-child,
  .btn-group-vertical
    > .btn-group:first-child:not(:last-child)
    > .dropdown-toggle {
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
  }
  .btn-group-vertical
    > .btn-group:last-child:not(:first-child)
    > .btn:first-child {
    border-top-right-radius: 0;
    border-top-left-radius: 0;
  }
  [data-toggle="buttons"] > .btn > input[type="radio"],
  [data-toggle="buttons"] > .btn > input[type="checkbox"] {
    display: none;
  }