Mobile rendering of inputs

Testing various options for forcing a numeric keyboard on mobile browsers.

Inputmode numeric: Numeric input keyboard; all that is needed are the digits 0 through 9. Devices may or may not show a minus key.

Inputmode tel: A telephone keypad input, including the digits 0 through 9, the asterisk ("*"), and the pound ("#") key.

Inputmode decimal: Fractional numeric input keyboard containing the digits and the appropriate separator character for the user's locale (typically either "." or ","). Devices may or may not show a minus key.