<div>
Awesome!<br />
<br />
Thanks!
</div>


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I thought using ngClass would be super-simple. Here is a follow-on question...<br />
<br />
<a href="https://www.experts-exchange.com/questions/29063729/Angular-Why-is-ngClass-not-working-with-my-boolean.html" rel="ugc">https://www.experts-exchange.com/questions/29063729/Angular-Why-is-ngClass-not-working-with-my-boolean.html</a>
</div>


I thought using ngClass would be super-simple. Here is a follow-on question...

https://www.experts-exchange.com/questions/29063729/Angular-Why-is-ngClass-not-working-with-my-boolean.html [https://www.experts-exchange.com/questions/29063729/Angular-Why-is-ngClass-not-working-with-my-boolean.html]

<div>
Follow-on question to the linear-gradient CSS...<br />
<br />
<a href="https://www.experts-exchange.com/questions/29063854/Angular-CSS-This-method-of-adding-a-dog-ear-looks-choppy.html" rel="ugc">https://www.experts-exchange.com/questions/29063854/Angular-CSS-This-method-of-adding-a-dog-ear-looks-choppy.html</a>
</div>


Follow-on question to the linear-gradient CSS...

https://www.experts-exchange.com/questions/29063854/Angular-CSS-This-method-of-adding-a-dog-ear-looks-choppy.html [https://www.experts-exchange.com/questions/29063854/Angular-CSS-This-method-of-adding-a-dog-ear-looks-choppy.html]

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<div class="content wysiwyg-content">
I have a Puzzle Piece class but need an additional class which makes the image look like the upper right corner of the page is folder over.<br />
<br />
.puzzle-piece {<br />
&nbsp; &nbsp; width: 12.5%;<br />
&nbsp; &nbsp; float: left;<br />
&nbsp; &nbsp; box-sizing: border-box;<br />
&nbsp; &nbsp; position: relative;<br />
&nbsp; &nbsp; border-bottom: 2px solid blue;*/<br />
&nbsp; &nbsp; text-align: center;<br />
&nbsp; &nbsp; z-index: 10;<br />
}<br />
<br />
So, when I add that class, I want to see what looks like a small black triangular corner being added to the image in the upper right corner.<br />
<br />
How do I do that in CSS?
</div>
</div>


I have a Puzzle Piece class but need an additional class which makes the image look like the upper right corner of the page is folder over.

.puzzle-piece {
    width: 12.5%;
    float: left;
    box-sizing: border-box;
    position: relative;
    border-bottom: 2px solid blue;*/
    text-align: center;
    z-index: 10;
}

So, when I add that class, I want to see what looks like a small black triangular corner being added to the image in the upper right corner.

How do I do that in CSS?

Need to add a &quot;dog ear&quot; to a square image

Cascading Style Sheets (CSS) is a language used for describing the look and formatting of a document written in a markup language. Usually used to change web pages and user interfaces written in HTML, it can also be applied to any kind of XML document. CSS is designed primarily to distinguish the content of a document from its presentation.

HTML (HyperText Markup Language) is the main markup language for creating web pages and other information to be displayed in a web browser, providing both the structure and content for what is sent from a web server through the use of tags. The current implementation of the HTML specification is HTML5.

HTML

Angular is a JavaScript open-source web application framework used to develop single-page applications. It aims to simplify both the development and the testing of such applications by providing a framework for client-side model–view–controller (MVC) and model–view–view-model (MVVM) architectures, along with components commonly used in rich Internet applications. Angular is the front-end part of the MEAN stack, together with Node.js runtime, Express.js backend framework and MongoDB database.

Need to add a &quot;dog ear&quot; to a square image

Need to add a "dog ear" to a square image