Refactor markdown plugins, enable conceal, add day colorscheme to term

.config/alacritty/alacritty.yml

@@ -232,7 +232,65 @@ gruvboxdark: &gruvbox-dark
     cyan:    '0x8ec07c'
     white:   '0xebdbb2'
 
-colors: *gruvbox-dark
+# Colors (One Dark)
+onedark: &one-dark
+  # Default colors
+  primary:
+    background: '0x1e2127'
+    foreground: '0xabb2bf'
+
+  # Normal colors
+  normal:
+    black:   '0x1e2127'
+    red:     '0xe06c75'
+    green:   '0x98c379'
+    yellow:  '0xd19a66'
+    blue:    '0x61afef'
+    magenta: '0xc678dd'
+    cyan:    '0x56b6c2'
+    white:   '0xabb2bf'
+
+  # Bright colors
+  bright:
+    black:   '0x5c6370'
+    red:     '0xe06c75'
+    green:   '0x98c379'
+    yellow:  '0xd19a66'
+    blue:    '0x61afef'
+    magenta: '0xc678dd'
+    cyan:    '0x56b6c2'
+    white:   '0xffffff'
+
+# Colors (PaperColor Light -- works as One Light)
+onelight: &one-light
+  # Default colors
+  primary:
+    background: '0xEEEEEE'
+    foreground: '0x4D4D4C'
+
+  # Normal colors
+  normal:
+    black:   '0xEDEDED'
+    red:     '0xD7005F'
+    green:   '0x718C00'
+    yellow:  '0xD75F00'
+    blue:    '0x4271AE'
+    magenta: '0x8959A8'
+    cyan:    '0x3E999F'
+    white:   '0x4D4D4C'
+
+  # Bright colors
+  bright:
+    black:   '0x969694'
+    red:     '0xD7005F'
+    green:   '0x718C00'
+    yellow:  '0xD75F00'
+    blue:    '0x4271AE'
+    magenta: '0x8959A8'
+    cyan:    '0x3E999F'
+    white:   '0xF5F5F5'
+
+colors: *one-light
 
 # Visual Bell
 #