<div class="list-wrapper" ng-class="{'error' : allTasks=='error'}" ng-app="todoApp" ng-controller="todoCtrl">
	<div class="list" ng-hide="allTasks=='error'" ng-cloak>
		<h1 class="heading">Don't Forget To...</h1>
		
				<form>
					<div class="item" ng-repeat="task in taskList">
						<input type="checkbox" id="task-{{$index}}" ng-true-value="'completed'" ng-false-value="'todo'" ng-model="task.status" ng-change="completeTask(task)" />
						<label for="task-{{$index}}">{{ task.descrip }}<span></span></label>
					</div>
				</form>
		</div>
	<div class="switchMessage" ng-switch="allTasks">
		<h3 class="count" ng-switch-default>{{completedTasks}} out of {{taskList.length}} tasks completed</h3>
		<h3 class="done" ng-switch-when="done">You're done!</h3>
		<h4 class="error" ng-switch-when="error">Error loading data :(<h4>
	</div>
</div>		

$header-font: "Nunito";
$main-font: "Open Sans";

* { box-sizing: border-box; }

[ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
  display: none !important;
}

body, html { height: 100%; }

body {
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: skyblue;
}

.list-wrapper {
	position: relative;
	min-width: 45%;
	padding: 30px; 
  border-radius: 5px;
  box-shadow: 6px 6px 2px rgba(0, 0, 0, 0.1);
  color: rgba(black, 0.7);

  background-image: repeating-linear-gradient(
    180deg, 
    darken(#fff, 10%), 
    darken(#fff, 10%) 1px, 
    #fff 1px,
    #fff 30px
  );

	&:before {
		position: absolute;
		content: "";
		display: block;
		width: 155px;
		height: 50px;
		top: 11px;
		left: -43px;
		background-color: rgba(236, 236, 236, 0.5);
		border-left: 2px dotted skyblue;
		border-right: 2px dotted skyblue;
		transform: rotate(-45deg);
	}
}

.heading {
	border-bottom: 3px solid;
	font-family: $header-font;
	font-size: 3em;
	padding: 15px 0;
	text-transform: uppercase;
	text-align: center;
	color: #CD4B4B;
}

form { padding: 15px 0; }

.item {
	margin: 18px;
	position: relative;
	
	label {
	  font-family: $main-font;
		font-size: 1.1em;
		cursor: pointer;
	}
}

// Actual checkbox
input[type="checkbox"] { visibility: hidden; }

// Fake checkbox
input[type="checkbox"] + label span {
	width: 19px;
	height: 19px;
	position: absolute;
	top: 0;
	left: -5px;
	background-color: #fff;
	border: 1px solid #888;
	border-radius: 4px;
	cursor: pointer;
}

// Cross out the item once it's been checked off
input[type="checkbox"]:checked + label {
	color: #ccc;
	text-decoration: line-through;

		span { border: none; }
		
		// Fake X
		span:before, span:after {
			content: "";
			width: 3px;
			height: 21px;
			position: absolute;
			top: -2px;
			left: 7px;
			background-color: lightgreen;
		}
		span:before { transform: rotate(-45deg); }
		span:after { transform: rotate(45deg); }
}

.count, .done {
	@extend .heading;
	font-family: $main-font;
	border-top: 3px solid #CD4B4B;
	border-bottom: none;
	font-size: 1.7em;
}

// When the JSON file doesn't load
.list-wrapper.error {
	min-width: 350px;
}

h4.error {
		font-size: 1.4em;
		text-align: center;
}

var app = angular.module("todoApp", []);
app.controller("todoCtrl", function($scope, $http) {

	$scope.taskList = [];

	$http.get("https://api.myjson.com/bins/2avds")
		.success(function(result) {
			$scope.taskList = result.data;
		})
		.error(function (data, status, headers, config) {
				$scope.allTasks = "error";
	});
	
	$scope.completedTasks = 0;

	$scope.completeTask = function(task) {
			if (task.status == "completed") {
				$scope.completedTasks++;
			}
			else if (task.status == "todo") {
				$scope.completedTasks--;
			}

			if ($scope.completedTasks == $scope.taskList.length) {
				$scope.allTasks = "done";
			}
			else {
				$scope.allTasks = "count";
			}
	}
	
	$scope.messages = ['count', 'done', 'error'];
	$scope.displayMessage = $scope.messages[0];
});