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HTML 

              
                .container(ng-app='myApp', ng-controller='MainCtrl')
  h1 angular multi checkbox
  multi-check.my-check(ng-model='selectedThings')
    multi-check-item(ng-repeat='thing in things', value='{{thing._id}}', title='{{thing._id}}') {{thing.name}}
  br
  multi-check.my-check(ng-model='selectedThings')
    multi-check-item(ng-repeat='thing in things', value='{{thing._id}}', title='{{thing._id}}') {{thing.name}}
  h2 model: {{selectedThings}}
!

CSS 

              
                .container
  width 90%
  max-width 900px
  margin 0 auto
  font-family sans-serif

.my-check ng-transclude
  display flex
  flex-flow row wrap
  ng-transclude
    display block
  .check-item
    flex-basis 20%
    position relative
    @media (max-width:1060px)
      flex-basis 33%
    @media (max-width:720px)
      flex-basis 50%
    @media (max-width:520px)
      flex-basis 100%
    label
      padding 1rem
      display flex
      justify-content space-around
      box-shadow inset -2px -2px 20px rgba(0,0,0,0.15)
      transition background 0.16s
    input[type='checkbox']
      position absolute
      top 0
      left 0
      width 100%
      height 100%
      z-index 100
      opacity 0
      cursor pointer
    input[type='checkbox']:hover ~ label
      background darken(white, 10%)
    input:checked ~ label
      background slategrey
      span:before
        content '✔'
        position absolute
        left 1rem
    input:checked:hover ~ label
      background darken(slategrey, 10%)
!

JS 

              
                angular.module 'myApp', ['multi-check']
.controller 'MainCtrl', ($scope) ->
  $scope.things = [
    {_id:'123',name:'Maggie'}
    {_id:'124',name:'Lewis'}
    {_id:125, name:'Barry'}
    {_id:126, name:'Jeff'}
    {_id:127, name:'Brad'}
    {_id:128, name:'Vindny'}
  ]
  $scope.selectedThings = [123, '127']
  
# https://github.com/ndxbxrme/angular-multi-check
  
angular.module 'multi-check', []
.directive 'multiCheck', ->
  restrict: 'EA'
  require: 'ngModel'
  transclude: true
  replace: true
  scope: 
    ngModel: '='
  template: '<div class="multi-check"><ng-transclude></ng-transclude></div>'
  link: (scope, elem, attrs, ngModel) ->
    scope.$watch 'ngModel', (val) ->
      if not val
        val = []
      if not angular.isArray val
        val = [val + '']
      scope.model = val
      ngModel.$setPristine()
      return
    , true
    scope.updateModel = (id, value) ->
      if not value
        if scope.model.indexOf(id) isnt -1
          scope.model.splice scope.model.indexOf(id), 1
        else
          scope.model.splice scope.model.indexOf(parseInt(id)), 1
      else
        scope.model.push id
      ngModel.$setViewValue(scope.model)
      ngModel.$setDirty()
      return
.directive 'multiCheckItem', ->
  restrict: 'EA'
  transclude: true
  replace: true
  template: '<div class="check-item"><input type="checkbox" id="{{id}}" ng-model="value" ng-change="change()" ><label for="{{id}}"><ng-transclude></ng-transclude></label></div>'
  link: (scope, elem, attrs) ->
    scope.id = 'ndxcbi' + attrs.value
    scope.$watch ->
      scope.$parent.$parent.model
    , (n) ->
      if n
        scope.value = n.indexOf(attrs.value) isnt -1 or n.indexOf(parseInt(attrs.value)) isnt -1
    , true
    scope.change = ->
      scope.$parent.$parent.updateModel attrs.value, scope.value
!
999px

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