HTML Attribute

a

address

blockquote

b

big

body

br

center

cite

code

dd

del

div

dir

dl

dt

em

fieldset

form

head

html

h1, h2, h3, h4, h5, h6

hr

i

img

input

ins

kbd

label

legend

li

menu

ol

p

pre

strong

samp

small

sub

sup

s

strike

table

tr

td, th

tt

u

ul

var

Tag Attribute

align

cellspacing

cellpadding

class

color

colspan

family

height

href

id

rowspan

style

size

width

CSS Tags

background (linear-gradient, blur)

background-color

background-image

background-attachment

background-repeat

border-spacing

border

border-style

box-shadow

bottom

color

clear

content

cursor

direction

display

font-size

font-family

font-weight

font-style

float

height

left

line-height

line-style

margin

min-height

max-height

opacity

overflow

overflow-x

overflox-y

padding

page-break-before

page-break-after

page-break-inside

position

text-align

text-decoration

text-shadow

top

transition

transform

vertical-align

width

white-space

zoom

CSS Selectors

#

:

.,

<tag>

:pseudoClass

!important;

CSS Pseudoclasses

hover

active

link

focus

before

after

CSS 3 features

Shadows (with blur)

Gradients

Rounded box corners

Transitions (color, size, zoom)

Opacity