Formatting

Control how cell content is displayed.

Cell Format Properties

Key	Action
`fb`	Toggle bold on current cell
`fi`	Toggle italic on current cell
`fu`	Toggle underline on current cell
`fl`	Left-align cell content
`fr`	Right-align cell content
`fc`	Center cell content

Cell Format Commands

Use the :format command to set formatting properties on specific cells. Multiple properties can be combined using prop=val syntax:

# Single property (legacy syntax still works)
:format A1 bold
:format C5 italic

# Multi-property prop=val syntax
:format B1:B5 bold=1 italic=1
:format D3 align=center num_decimals=2
:format A1 fg=#ff0000 bg=#eeeeee
:format E1:E10 bold=1 align=right num_decimals=0

Number Formatting

:format A1: number 2
:format B1: percent 0
:format C1: currency 2
:format D1: date "%Y-%m-%d"

Conditional Formatting

Apply formatting that depends on cell values:

:cond A1:A10 gt 50 color #ff0000
:cond A1:A10 lt 0 bg #ffcccc bold
:cond B1:B10 eq "Done" bg #00ff00
:cond clear

See Conditional Formatting for full details.