Renamed server roles by osi they work on

roles/srv-web-7-7-inj-css/README.md

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+# 🌍 Global CSS Injection for Nginx
+
+## Description
+
+This Ansible role ensures **consistent global theming** across all Nginx-served applications by injecting a unified `global.css` file.  
+The role leverages [`colorscheme-generator`](https://github.com/kevinveenbirkenbach/colorscheme-generator/) to generate a dynamic, customizable color palette for light and dark mode, compatible with popular web tools like **Bootstrap**, **Keycloak**, **Nextcloud**, **Taiga**, **Mastodon**, and many more.
+
+## Overview
+
+This role deploys a centralized global stylesheet (`global.css`) that overrides the default theming of web applications served via Nginx. It's optimized to run only once per deployment and generates a **cache-busting version number** based on file modification timestamps.  
+It includes support for **dark mode**, **custom fonts**, and **extensive Bootstrap and UI component overrides**.
+
+## Purpose
+
+The goal of this role is to provide a **single source of truth for theming** across your infrastructure.  
+It makes all applications feel like part of the same ecosystem — visually and functionally.
+
+## Features
+
+- 🎨 **Dynamic Theming** via [`colorscheme-generator`](https://github.com/kevinveenbirkenbach/colorscheme-generator/)
+- 📁 **Unified global.css** deployment for all Nginx applications
+- 🌒 **Dark mode support** out of the box
+- 🚫 **No duplication** – tasks run once per deployment
+- ⏱️ **Versioning logic** to bust browser cache
+- 🎯 **Bootstrap override compatibility**
+- 🧩 **Theme support for Keycloak, Nextcloud, Gitea, LAM, Peertube, and more**
+
+## Credits 📝
+
+Developed and maintained by **Kevin Veen-Birkenbach**.  
+Learn more at [www.veen.world](https://www.veen.world)
+
+Part of the [CyMaIS Project](https://github.com/kevinveenbirkenbach/cymais)  
+License: [CyMaIS NonCommercial License (CNCL)](https://s.veen.world/cncl)

roles/srv-web-7-7-inj-css/meta/main.yml

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+---
+galaxy_info:
+  author: "Kevin Veen-Birkenbach"
+  description: "Global CSS injection for Nginx-based apps using dynamic colorschemes."
+  license: "CyMaIS NonCommercial License (CNCL)"
+  license_url: "https://s.veen.world/cncl"
+  company: | 
+    Kevin Veen-Birkenbach  
+    Consulting & Coaching Solutions  
+    https://www.veen.world
+  min_ansible_version: "2.9"
+  platforms:
+    - name: Archlinux
+      versions:
+        - rolling
+  galaxy_tags:
+    - nginx
+    - css
+    - colors
+    - bootstrap
+    - theming
+    - dynamic
+    - frontend
+    - global
+  repository: https://s.veen.world/cymais
+  issue_tracker_url: https://s.veen.world/cymaisissues
+  documentation: https://s.veen.world/cymais
+dependencies:
+  - srv-web-7-4-core

roles/srv-web-7-7-inj-css/tasks/main.yml

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+# Load this role via srv-web-7-7-inj-compose for consistency
+
+- name: Generate color palette with colorscheme-generator
+  set_fact:
+    color_palette: "{{ lookup('colorscheme', global_css_base_color, count=global_css_count, shades=global_css_shades) }}"
+  when: run_once_nginx_global_css is not defined
+
+- name: Generate inverted color palette with colorscheme-generator
+  set_fact:
+    inverted_color_palette: "{{ lookup('colorscheme', global_css_base_color, count=global_css_count, shades=global_css_shades, invert_lightness=True) }}"
+  when: run_once_nginx_global_css is not defined
+
+- name: Deploy global.css
+  template:
+    src: global.css.j2
+    dest: "{{ global_css_destination }}"
+    owner: "{{ nginx.user }}"
+    group: "{{ nginx.user }}"
+    mode: '0644'
+  when: run_once_nginx_global_css is not defined
+
+- name: Get stat for global.css
+  stat:
+    path: "{{ global_css_destination }}"
+  register: global_css_stat
+  when: run_once_nginx_global_css is not defined
+
+- name: Set global_css_version
+  set_fact:
+    global_css_version: "{{ global_css_stat.stat.mtime }}"
+  when: run_once_nginx_global_css is not defined
+
+- name: Mark css as done
+  set_fact:
+    run_once_nginx_global_css: true
+  when: run_once_nginx_global_css is not defined

roles/srv-web-7-7-inj-css/templates/head_sub.j2

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+<link rel="stylesheet" type="text/css" href="/global.css?version={{global_css_version}}">

roles/srv-web-7-7-inj-css/templates/location.conf.j2

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+location = /global.css {
+    root {{nginx.directories.data.global}};
+}

roles/srv-web-7-7-inj-css/vars/main.yml

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+global_css_destination: "{{nginx.directories.data.global}}global.css" 
+global_css_base_color:  "{{ design.css.colors.base }}"
+global_css_count:       7                  
+global_css_shades:      100