AngularJS ng-style Directive
Example
Add some style with AngularJS, using an object with CSS keys and values:
    <body ng-app="myApp" ng-controller="myCtrl">
<h1 ng-style="myObj">Welcome</h1>
    
<script>
var app = angular.module("myApp", []);
app.controller("myCtrl", 
    function($scope) {
    $scope.myObj = {
        
    "color" : "white",
        
    "background-color" : "coral",
        
    "font-size" : "60px",
        
    "padding" : "50px"
    }
});
</script>
</body>
  
Try it Yourself »
Definition and Usage
The ng-style directive specifies the style attribute for the 
HTML element.
The value of the ng-style attribute must be an object, or an 
expression returning an object.
The object consists of CSS properties and values, in key value pairs.
Syntax
    <element ng-style="expression"></element>
Supported by all HTML elements.
Parameter Values
| Value | Description | 
|---|---|
| expression | An expression which returns an object where the keys are CSS properties, and the values are CSS values. | 

