bubble
default
submit
cancel
primary
default
submit
cancel
primary
bubble-left
default
submit
cancel
primary
default
submit
cancel
primary
bubble-inverse
default
submit
cancel
primary
default
submit
cancel
primary
keyboard
default
submit
cancel
primary
default
submit
cancel
primary
keyboard demo
Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M
keyboard-rounded
default
submit
cancel
primary
default
submit
cancel
primary
keyboard-rounded demo
Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M