There are several steps tocustomising a theme in spacemacs,withsome parallells tocustomising
the standard emacs build.
TheGUI elements typically relevant tocustomizing spacemancs appearance are:1.Colour themes
2.Fonts&Icons3.Modelines4.Frame styling and layouts
Colour themes are the easiest and most direct configuration option. You can set
the theme toanother inside of your '.spacemacs' file, under 'user-init()'
toone of the default pre-installed themes.
The shortcut 'SPCT n' will switchtothe"next" theme for previewing, and the
'SPCT s' will select it tobeapplied.
The relevant documentation page that covers the basics being available at:
https://develop.spacemacs.org/doc/DOCUMENTATION.html#gui-elements
I have also provided a more straight-forward list of examples and references,if
you just want something topaste: https://git.io/Jcc96