2
emotion
|
0
sound
|
0
money
|
0
toggle
|
2
user
|
0
interaction-design
|
0
pricing
|
0
verification
|
2
culture
|
0
buttons
|
0
history
|
0
drag-n-drop
|
2
customer-support
|
0
features
|
0
terminology
|
0
letter-case
|
0
user-behavior
× 2 |
0
cursor
|
0
mouse
|
0
accessibility
|
0
users
× 2 |
0
website-design
|
0
confirmation
|
0
video
|
0
physical
× 2 |
0
font
|
0
scrollbars
|