Keyboard Controls
• Select Source / 1, 2, 3, 4, 5, 6 keys: Change map source
• Source download buttons: Update selected source
• Alt-click Select Source: Download all sources
• Clear button / 0 key: Clear map
• Slider / arrow keys: Select data map date
Down: -5, Left: -1, Right: +1, Up: +5
• Click state: View more poll / projection / result data
• S key: Toggle source dropdown selection
• 1-6 keys: Force source update
• Copy / Edit & Done button / enter key: Edit map
• Party buttons / 1, 2, 3 keys: Select party to fill
• Left click state: Cycle safe, likely, lean, tilt margins
• Right click state: Cycle tilt, lean, likely, safe margins
• Hold and drag: Fill states
• Source checkbox: Select map source to compare
• Shift + 1-6 keys: Select map source to compare
• Up/Down arrow keys: Select source slider to adjust
• Left/Right arrow keys: Adjust selected slider
• C key: Toggle margins dropdown selection
• 1 key: Compare Past Results vs Past Results
• 2 key: Compare Past Results vs 538 Projection
• 3 key: Compare Past Results vs 538 Poll Avg
• Margins button / enter key: Apply entered margins
• Margin dropdown button: Edit margin value
• Alt-click margins button: Reset margins to default
• M key: Toggle margins dropdown selection
• 1 key: 15/5/1 margins (default)
• 2 key: 5/3/1 margins (election shift)
• Drop JPEG / PNG image file: Set icon inside pie chart
• Drop CSV / JSON file: Load custom map
Credit to YAPMS for the map outline
Credit to FiveThirtyEight for the projection data
Credit to JHK for the projection data
Credit to Cook Political for the projection data
Credit to MIT Election Data for the past results
Source code on GitHub