
Concept explainers
(a)
Explanation of Solution
<!--HTML Tag-->
<html>
<!--Head Tag-->
<head>
<!--Style Tag-->
<style>
<!--Alignment for body tag-->
body
{
background-color: #b9936c;
}
<!--Alignment for header tag-->
h1
{
background-color: #dac292;
}
span
{
background-color: #c4b7a6;
}
<!--Close Tag-->
</style>
<!--Close Tag-->
</head>
(b)
Explanation of Solution
- With CSS, there are different ways to add color to the HTML elements. Choosing the right colors can be a tricky one, but there are many tools available for it. The first step is to choose a base color, which defines the web site, or subject matter of the site. For example, the web site ColorZilla offers an extension that offers an eyedropper tool for picking colors from the web...
(c)
Explanation of Solution
Filename – color1.css
Program:
<!--HTML Tag-->
<html>
<!--Head Tag-->
<head>
<!--Style Tag-->
<style>
<!--Alignment for body Tag-->
body
{
background-color:#b9936c ;
color: #dac292;
font-family: Arial, Helvetica, sans-serif;
}
<!--Alignment for header Tag-->
h1
{
font-family: "Times New Roman", serif;
color:#000000;
}
<!--Close Tag-->
</style>
<!--Close Tag-->
</head>
<!--Body Tag-->
<body>
<!--Heading Tag-->
<h1>Example Progarm</h1>
<!--Paragraph Tag-->
...
(d)
Explanation of Solution
Filename – color1.html
Components of CSS rule:
- CSS rule consists of two components, a selector and a declaration block.
- The “Selector” is used to point out the HTML element that you need to style.
- The declaration block usually consists of a list of declarations, which is separated by a semi-colon (;).
- Each declaration mainly consists of a property name and a value that is separated by a colon (:).
Example Program:
<!--HTML Tag-->
<html>
<!--Head Tag-->
<head>
<!--Header Tag-->
<h1 style="color:red">CSS Rule Components</h1>
<!--Style Tag-->
<style>
<!—Alignment for paragraph tag--�...

Want to see the full answer?
Check out a sample textbook solution
Chapter 3 Solutions
Web Development and Design Foundations with HTML5 (8th Edition)
- Draw an ERD that represents a book in a library system. Be sure to add relationship types, key attributes, attributes and multiplicity on the ERD.arrow_forward2:21 m Ο 21% AlmaNet WE ARE HIRING Experienced Freshers Salesforce Platform Developer APPLY NOW SEND YOUR CV: Email: hr.almanet@gmail.com Contact: +91 6264643660 Visit: www.almanet.in Locations: India, USA, UK, Vietnam (Remote & Hybrid Options Available)arrow_forwardProvide a detailed explanation of the architecture on the diagramarrow_forward
- hello please explain the architecture in the diagram below. thanks youarrow_forwardComplete the JavaScript function addPixels () to calculate the sum of pixelAmount and the given element's cssProperty value, and return the new "px" value. Ex: If helloElem's width is 150px, then calling addPixels (hello Elem, "width", 50) should return 150px + 50px = "200px". SHOW EXPECTED HTML JavaScript 1 function addPixels (element, cssProperty, pixelAmount) { 2 3 /* Your solution goes here *1 4 } 5 6 const helloElem = document.querySelector("# helloMessage"); 7 const newVal = addPixels (helloElem, "width", 50); 8 helloElem.style.setProperty("width", newVal); [arrow_forwardSolve in MATLABarrow_forward
- Hello please look at the attached picture. I need an detailed explanation of the architecturearrow_forwardInformation Security Risk and Vulnerability Assessment 1- Which TCP/IP protocol is used to convert the IP address to the Mac address? Explain 2-What popular switch feature allows you to create communication boundaries between systems connected to the switch3- what types of vulnerability directly related to the programmer of the software?4- Who ensures the entity implements appropriate security controls to protect an asset? Please do not use AI and add refrencearrow_forwardFind the voltage V0 across the 4K resistor using the mesh method or nodal analysis. Note: I have already simulated it and the value it should give is -1.714Varrow_forward
- New Perspectives on HTML5, CSS3, and JavaScriptComputer ScienceISBN:9781305503922Author:Patrick M. CareyPublisher:Cengage LearningEBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTCOMPREHENSIVE MICROSOFT OFFICE 365 EXCEComputer ScienceISBN:9780357392676Author:FREUND, StevenPublisher:CENGAGE L
- Np Ms Office 365/Excel 2016 I NtermedComputer ScienceISBN:9781337508841Author:CareyPublisher:CengageEBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT


