posts: bump arch-linux-install

add gemini text build

sass: follow button: hover style

sass: search: adjust hover color

sass: page: adjust margin

sass: pager: fix blinking transition

sass: pager: tweak hover style

sass: pager: disable text decoration

sass: page: adjust margin

posts: gio-launch-set-terminal: minor fix

posts: add english-post

posts: add gio-launch-set-terminal

sass: fix sidebar top

sass: sidebar: tweaks

sass: search: tweaks

sass: page: tweaks

sass: masthead: fix unwanted padding right

fix a style

fix font

sass cleanup