add theme to i3 config and various tweaks

i3/.config/i3/config

@@ -1,23 +1,66 @@
-# This file has been auto-generated by i3-config-wizard(1).
-# It will not be overwritten, so edit it as you like.
-#
-# Should you change your keyboard layout some time, delete
-# this file and re-run i3-config-wizard(1).
-#
+set $rosewater #f5e0dc
+set $flamingo #f2cdcd
+set $pink #f5c2e7
+set $mauve #cba6f7
+set $red #f38ba8
+set $maroon #eba0ac
+set $peach #fab387
+set $yellow #f9e2af
+set $green #a6e3a1
+set $teal #94e2d5
+set $sky #89dceb
+set $sapphire #74c7ec
+set $blue #89b4fa
+set $lavender #b4befe
+set $text #cdd6f4
+set $subtext1 #bac2de
+set $subtext0 #a6adc8
+set $overlay2 #9399b2
+set $overlay1 #7f849c
+set $overlay0 #6c7086
+set $surface2 #585b70
+set $surface1 #45475a
+set $surface0 #313244
+set $base #1e1e2e
+set $mantle #181825
+set $crust #11111b
 
-# i3 config file (v4)
-#
-# Please see https://i3wm.org/docs/userguide.html for a complete reference!
+
+# target                 title     bg    text   indicator  border
+client.focused           $lavender $crust $text  $rosewater $lavender
+client.focused_inactive  $overlay0 $base $text  $rosewater $overlay0
+client.unfocused         $overlay0 $base $text  $rosewater $overlay0
+client.urgent            $peach    $base $peach $overlay0  $peach
+client.placeholder       $overlay0 $base $text  $overlay0  $overlay0
+client.background        $base
 
 set $mod Mod4
 
-# Font for window titles. Will also be used by the bar unless a different font
-# is used in the bar {} block below.
-#font pango:monospace 8
+for_window [class="^.*"] title_format "%title"
+title_align center
+default_orientation auto
+focus_wrapping no
+popup_during_fullscreen smart
+force_display_urgency_hint 1000 ms
+focus_on_window_activation urgent
+workspace_auto_back_and_forth yes
 
-# This font is widely installed, provides lots of unicode glyphs, right-to-left
-# text rendering and scalability on retina/hidpi displays (thanks to pango).
-font pango:FiraCode Nerd Font Mono 8
+font pango:FiraCode Nerd Font Mono Regular 8
+
+default_border            pixel 4
+default_floating_border   pixel 4
+smart_borders             on
+
+gaps inner                8
+gaps outer                0
+smart_gaps                on
+
+hide_edge_borders none
+
+for_window [window_role="(?i)(?:pop-up|setup)"]         floating enable
+for_window [class="zoom"]                               floating enable
+
+mouse_warping none
 
 #exec --no-startup-id ~/.config/i3/setup_monitors.sh
 exec_always --no-startup-id $HOME/.config/polybar/launch.sh
@@ -60,7 +103,8 @@ bindsym $mod+Shift+a kill
 
 # start dmenu (a program launcher)
 #bindsym $mod+d exec --no-startup-id dmenu_run
-bindsym $mod+d exec rofi -show run
+bindsym $mod+d   exec --no-startup-id rofi -show run
+bindsym $mod+Tab exec --no-startup-id rofi -show window
 # A more modern dmenu replacement is rofi:
 # bindcode $mod+40 exec "rofi -modi drun,run -show drun"
 # There also is i3-dmenu-desktop which only displays applications shipping a