CSS Implementation Data of Your Website
The grade of the Exercise II is highly dependent on the number of different selectors and properties used. However, simply trying to boost the number of selectors and properties but without properly using them will not raise your grade, but lower it instead. The selectors or properties should not be checked if they are not used effectively or do not make sense. In addition, the exercise will not be graded if incorrect or false data is submitted.
Your name:

Your email address:

Exactly check the CSS selectors (HTML tags having CSS properties) effectively used in your website:

<!--...-->
<!DOCTYPE>
<a>
<abbr>
<acronym>
<address>
<applet>
<area>
<article>
<aside>
<audio>
<b>
<banner>
<base>
<basefont>
<bdi>
<bdo>
<bgsound>
<big>
<blink>
<blockquote>
<bq>
<body>
<br>
<button>
<canvas>
<caption>
<center>
<cite>
<code>
<col>
 <colgroup>
<comment>
<credit>
<datalist>
<dd>
<del>
<details>
<dfn>
<dialog>
<dir>
<div>
<dl>
<dt>
<em>
<embed>
<fieldset>
<fig>
<figcaption>
<figure>
<fn>
<font>
<footer>
<form>
<frame>
<frameset>
<h1-h6>
<head>
<header>
<hr>
<html>
 <i>
<iframe>
<ilayer>
<img>
<input>
<ins>
<isindex>
<kbd>
<keygen>
<label>
<lang>
<legend>
<lh>
<li>
<link>
<listing>
<main>
<map>
<mark>
<marquee>
<math>
<menu>
<menuitem>
<meta>
<meter>
<multicol>
<nav>
<nobr>
<noembed>
<noframes>
 <noscript>
<note>
<object>
<ol>
<optgroup>
<option>
<output>
<overlay>
<p>
<param>
<person>
<plaintext>
<pre>
<progress>
<q>
<range>
<rb>
<rbc>
<rp>
<rt>
<rtc>
<ruby>
<s>
<samp>
<script>
<section>
<select>
<small>
<sound>
<source>
 <spacer>
<span>
<spot>
<strike>
<strong>
<style>
<sub>
<summary>
<sup>
<tab>
<table>
<tbody>
<td>
<textarea>
<textflow>
<tfoot>
<th>
<thead>
<time>
<title>
<tr>
<track>
<tt>
<u>
<ul>
<var>
<video>
<wbr>
<xml>
<xmp>

Exactly check the other CSS selectors effectively used in your website:

.class
#id
*
element
element,element
element element
element>element
element+element
element1~element2
[attribute]
[attribute=value]
 [attribute~=value]
[attribute|=value]
[attribute^=value]
[attribute$=value]
[attribute*=value]
:active
::after
::before
:checked
:disabled
:empty
 :enabled
:first-child
:first-letter
:first-line
:first-of-type
:focus
:hover
:in-range
:invalid
:lang(language)
 :last-child
:last-of-type
:link
:not(selector)
:nth-child(n)
:nth-last-child(n)
:nth-last-of-type(n)
:nth-of-type(n)
:only-of-type
:only-child
 :optional
:out-of-range
:read-only
:read-write
:required
:root
::selection
:target
:valid
:visited

Exactly check the CSS properties effectively used in your website:
†Note that an attribute may be shared by several selectors.

align-content
align-items
align-self
animation
animation-delay
animation-direction
animation-duration
animation-fill-mode
animation-iteration-count
animation-name
animation-play-state
animation-timing-function
backface-visibility
background
background-attachment
background-clip
background-color
background-image
background-origin
background-position
background-repeat
background-size
border
border-bottom
border-bottom-color
border-bottom-left-radius
border-bottom-right-radius
border-bottom-style
border-bottom-width
border-collapse
border-color
border-image
border-image-outset
border-image-repeat
border-image-slice
border-image-source
border-image-width
border-left
border-left-color
border-left-style
border-left-width
border-left
border-left-color
border-left-style
border-left-width
border-radius
border-right
 border-right-color
border-right-style
border-right-width
border-spacing
border-style
border-top
border-top-color
border-top-left-radius
border-top-right-radius
border-top-style
border-top-width
border-width
bottom
box-shadow
box-sizing
caption-side
clear
clip
color
column-count
column-fill
column-gap
column-rule
column-rule-color
column-rule-style
column-rule-width
column-span
column-width
columns
content
counter-increment
counter-reset
cursor
direction
display
empty-cells
flex
flex-basis
flex-direction
flex-flow
flex-grow
flex-shrink
flex-wrap
float
font
@font-face
 font-family
font-size
font-size-adjust
font-stretch
font-style
font-variant
font-weight
hanging-punctuation
height
icon
justify-content
@keyframes
left
letter-spacing
line-height
list-style
list-style-image
list-style-position
list-style-type
margin
margin-bottom
margin-left
margin-right
margin-top
max-height
max-width
@media
min-height
min-width
nav-down
nav-index
nav-left
nav-right
nav-up
opacity
order
orphans
outline
outline-color
outline-offset
outline-style
outline-width
overflow
overflow-x
overflow-y
padding
 padding-bottom
padding-left
padding-right
padding-top
page-break-after
page-break-before
page-break-inside
perspective
perspective-origin
position
quotes
resize
right
tab-size
table-layout
text-align
text-align-last
text-decoration
text-decoration-color
text-decoration-line
text-decoration-style
text-indent
text-justify
text-overflow
text-shadow
text-transform
top
transform
transform-origin
transform-style
transition
transition-delay
transition-duration
transition-property
transition-timing-function
unicode-bidi
vertical-align
visibility
white-space
width
windows
word-break
word-spacing
word-wrap
writing-mode
z-index