nav-up - CSS 3
The nav-up property specifies where to navigate when using the arrow-up navigation key.
Syntax
nav-up: auto|id|target-name|initial|inherit;
Example
button#b1
{
top: 20%; left: 25%;
nav-index: 1;
nav-right: #b2; nav-left: #b4;
nav-down: #b2; nav-up: #b4;
}
button#b2
{
top: 40%; left: 50%;
nav-index: 2;
nav-right: #b3; nav-left: #b1;
nav-down: #b3; nav-up: #b1;
}
button#b3
{
top: 70%; left: 25%;
nav-index: 3;
nav-right: #b4; nav-left: #b2;
nav-down: #b4; nav-up: #b2;
}
button#b4
{
top: 40%; left: 0%;
nav-index: 4;
nav-right: #b1; nav-left: #b3;
nav-down: #b1; nav-up: #b3;
}
Output / Return Value
Limitations
Alternatives / See Also
Reference