Probe other color scheme and add only resurrect tmux conf

.tmux.conf

@@ -32,7 +32,11 @@ set -g @man-shell-interactive 'off'
 # Tmux system configuration
 set-option -gq display-time "2600"
 
-set -g default-terminal "xterm-256color"
+# Try to solve problem with vim colors
+# True colors (via: https://jdhao.github.io/2018/10/19/tmux_nvim_true_color/ )
+set -g default-terminal "screen-256color"
+# tell Tmux that outside terminal supports true color
+set -ag terminal-overrides ",alacritty:RGB"
 
 # --- START colours superhero ---
 

.tmux.light.conf

@@ -16,7 +16,8 @@ set -g @man-size '40%'
 set -g @man-orientation 'h'
 set -g @man-shell-interactive 'off'
 
-set -g default-terminal "xterm-256color"
+set -g default-terminal "screen-256color"
+set -ag terminal-overrides ",alacritty:RGB"
 
 # switch panes using Alt-arrow without prefix
 bind -n M-Left select-pane -L

.tmux.resurrect-only.conf

@@ -0,0 +1,46 @@
+# Tmux configuration for root
+# - Mouse enabled
+# - Plugins via TPM
+# - tmux-resurrect for save/restore sessions
+
+# Enable 256 colors and sane defaults
+set -g default-terminal "screen-256color"
+set -as terminal-overrides ',xterm-256color:RGB'
+
+# Enable mouse support (scroll, select panes, resize)
+set -g mouse on
+
+# Faster command sequences
+set -s escape-time 0
+
+# Status bar tweaks
+set -g status-interval 5
+set -g status-keys vi
+setw -g mode-keys vi
+
+# Split shortcuts
+bind | split-window -h
+bind - split-window -v
+unbind '"'
+unbind %
+
+# Reload config
+bind r source-file ~/.tmux.conf \; display-message "Reloaded ~/.tmux.conf"
+
+# ----------------------------------------------------------------------------
+# Tmux Plugin Manager (TPM) and plugins
+# ----------------------------------------------------------------------------
+# TPM repo
+set -g @plugin 'tmux-plugins/tpm'
+# Session save/restore
+set -g @plugin 'tmux-plugins/tmux-resurrect'
+
+# tmux-resurrect settings
+set -g @resurrect-capture-pane-contents 'on'
+set -g @resurrect-dir '~/.tmux/resurrect'
+# Uncomment if you want automatic periodic saves with tmux-continuum
+# set -g @plugin 'tmux-plugins/tmux-continuum'
+# set -g @continuum-restore 'on'
+
+# Initialize TPM (keep this line at the very bottom of tmux.conf)
+run -b '~/.tmux/plugins/tpm/tpm'