diff --git a/.config/alacritty/alacritty.yml b/.config/alacritty/alacritty.yml
index 0fad644..bdb9d71 100644
--- a/.config/alacritty/alacritty.yml
+++ b/.config/alacritty/alacritty.yml
@@ -31,6 +31,10 @@ window:
     x: 15
     y: 15
 
+
+  # Spread additional padding evenly around the terminal content.
+  dynamic_padding: false
+
   # Window decorations
   #
   # Values for `decorations`:
@@ -38,6 +42,17 @@ window:
   #     - none: Neither borders nor title bar
   decorations: full
 
+  # Startup Mode (changes require restart)
+  #
+  # Values for `startup_mode`:
+  #   - Windowed
+  #   - Maximized
+  #   - Fullscreen
+  #
+  # Values for `startup_mode` (macOS only):
+  #   - SimpleFullscreen
+  startup_mode: Windowed
+
 scrolling:
   # Maximum number of lines in the scrollback buffer.
   # Specifying '0' will disable scrolling.
@@ -66,7 +81,7 @@ scrolling:
 # Some applications, like Emacs, rely on knowing about the width of a tab.
 # To prevent unexpected behavior in these applications, it's also required to
 # change the `it` value in terminfo when altering this setting.
-tabspaces: 8
+tabspaces: 4
 
 # Font configuration (changes require restart)
 #
@@ -120,8 +135,9 @@ font:
     x: 0
     y: 0
 
-# Display the time it takes to redraw each frame.
-render_timer: false
+debug:
+  # Display the time it takes to redraw each frame.
+  render_timer: false
 
 # If `true`, bold text is drawn using the bright color variants.
 draw_bold_text_with_bright_colors: true
@@ -148,6 +164,15 @@ colors:
     text:       '0xeceff1'
     cursor:     '0x5294e2'
 
+  # Selection colors
+  #
+  # Colors which should be used to draw the selection area. If selection
+  # background is unset, selection color will be the inverse of the cell colors.
+  # If only text is unset the cell text color will remain the same.
+  selection:
+    background: '0x5294e2'
+  #  text: '0xeaeaea'
+
   # Normal colors
   normal:
     black:      '0x333638'
@@ -367,9 +392,9 @@ key_bindings:
   - { key: Q,        mods: Command, action: Quit                         }
   - { key: W,        mods: Command, action: Quit                         }
   - { key: Insert,   mods: Shift,   action: PasteSelection               }
-  - { key: Key0,     mods: Control, action: ResetFontSize                }
-  - { key: Equals,   mods: Control, action: IncreaseFontSize             }
-  - { key: Subtract, mods: Control, action: DecreaseFontSize             }
+  - { key: Equals,   mods: Control, action: ResetFontSize                }
+  - { key: Add,      mods: Control|Shift,    action: IncreaseFontSize    }
+  - { key: Subtract, mods: Control|Shift,    action: DecreaseFontSize    }
   - { key: Home,                    chars: "\x1bOH",   mode: AppCursor   }
   - { key: Home,                    chars: "\x1b[H",   mode: ~AppCursor  }
   - { key: End,                     chars: "\x1bOF",   mode: AppCursor   }