/* 
This is a .css file so view this in your code editor.  You won't get syntax highlighting viewing this in a browser.

This example highlights important CSS sytax concepts.
*/

/************************************************************************* 
SYNTAX HIGHLIGHTING is your friend. 
Your text editor should help you detect the typo below.
It should be a different color than the two properties which are spelled correctly.

A browser will simply ignore style properties it doesn't understand, like the 20pt font below. 
If some of your styles don't show up in the page, it's often a syntax error.  
*/

body {
  color: #333399;
  font-family: "Geneva";
  font-siz: 20pt;
}


/************************************************************************* 
UNITS ARE REQUIRED in CSS.  
In HTML, width="200" means pixels, but CSS requires units for ALL values.  
*/

font-size: 16pt;  
font-size: 110%;    /* percentage relative to base font */
font-size: 1.1em;   /* very similar to percentage  - EM is size of capital M in base font */
margin: 5px;

font-size: 16;  /* ERROR - wont work - needs units */
margin: 5;      /* ERROR - wont work - needs units */
margin: 5 px;   /* ERROR - wont work because of space */


/************************************************************************* 
SPACE and INDENTATIONS are for Humans.
The following are all OK, but human readiblity is important so the first one is frowned upon.
Coding style is a matter of personal preference, but consistency is important.
*/

body{color:#333399;font-family:"Geneva";font-size:20pt;}

body { 
  color:#333399;
  font-family:"Geneva";
  font-size:20pt;
}

body { 
  color : #333399 ;
  font-family : "Geneva" ;
  font-size : 20pt ;
}

body { 
  color: #333399;
  font-family: "Geneva";
  font-size: 20pt;
}

body 
{ 
  color: #333399;
  font-family: "Geneva";
  font-size: 20pt;
}


/************************************************************************* 
STYLE CLASS NAMES ARE CASE SENSITIVE.
For example, if you have 

div.Fred { ... } 

in your Style Sheet but 

<div class="fred"></div> 

in your HTML code, the style class will not be applied. 
*/


/************************************************************************* 
CONSISENT CODING HABITS can help you to recognize syntax errors.
The following has two syntax errors.  Can you spot them?
*/

body { 
  color #333399;
  font-family: "Geneva"
  font-size: 20pt;
}


/************************************************************************* 
MULTI WORD FONTS NEED QUOTES
But it never hurts to also quote single word font names (see first example at top). 
*/

body { 
  font-family: "Comic Sans MS";
}