<!-- Comment -->
// Comment
/* Comment */
# Comment
spacing
line-height
text-height
text-spacing
font-weight
font-style
text-decoratio
text-weight
Opacity
Visibility
Stacking order
Font size
focus
hover
active
checked
:nth-child(last)
:last-child
:only-child
:nth-last-child(1)
clear
overflow
z-index
display
@frames
@keyframe
@keyframes
@animation-frames
input:checked
input:focus
input:hover
input:active
Selects the first child of an element
Selects all sibling elements
Selects the immediately next sibling of an element
Selects the parent of an element
Selects all elements
Selects all siblings after a specified element
Selects only the first sibling of a specified element
Selects only the last sibling of a specified element
color: red, text-decoration: underline and font-style: italic all works
text-decoration: underline and font-style: italic works
color red, text-decoration: underline works
only font-style: italic works
rgba(255,55,255,1)
rgba(255,255,255,0.0)
rgba(255,55,255,.5)
None of these
text-first
text-indent
first-indent
text-first-indent
It is a separate document that contains CSS rules
It separates content from the presentation but both are still contained in a single file
It separates the content and style into separate files
. It allows a web designer and a content author to work in parallel
background-attachment
background
background-repeat
background-position
The external CSS rule is applied
The inline style is applied
Both are ignored
The browser applies the styles randomly
[attr]
[attr=""]
[attr=*]
attr[ ]
ul > li
ul li
ul + li
ul ~ li
content p
p.content
.content > p
p .content
list-style-type: none;
text-decoration: none;
bullet-style: none;
display: no-bullet;
background:blue;
background-color:rgb(0,0,255);
background:#0000FF;
All of the above
text-underline:none
text-decoration:none;
text-underline:hide;
text-decoration:hide;
selected
check
<ol type="1" type="5">
<ol type = “1” num = “5”>
<ol type="5" num="5">
<ol type = “1” initial = “5”>
<a href='mailto:someone@example.com'>
<mail>someone@example.com</mail>
<email>someone@example.com</email>
<a href='email:someone@example.com'>
<a href=mob:8489849843’></a>
<mail> call:8489849843 </mail>
<mob> 8489849843 </mob>
<a href=‘tel:8489849843 ‘></a>
width
size
alt
src
text
radio
password
date
placeholder
hint
value
title
<optgroup>
<optiongroup>
<group>
<selectgroup>
makes text Bold
makes Text Italic
makes Text Underline
POST
GET
NONE
PUT
photo
picture
file
upload
mandatory
required
validate
mustfill