https://www.schemecolor.com/azure-gradient.php - Colour Codes
https://www.schemecolor.com/15-unique-indian-wedding-color-schemes.php
https://easyhtml5video.com/articles/bootstrap-alert-styles-379.html - warning and highlights
https://www.scaler.com/topics/course/cpp-beginners/
https://openui.fly.dev/ai/new (when screen show upload then code ready)
(All about HTML and PHP useing staff)
https://www.creative-tim.com/learning-lab/bootstrap/forms/material-kit
https://www.unm.edu/~tbeach/IT145/color.html
html. area in https://www.codexworld.com/add-wysiwyg-html-editor-to-textarea-website/
---- INSERT XLS FILE INTO SQL --- IMPORT ADMIN
https://konbert.com/convert/excel/to/sql
-----------qr code--------------
1) https://scanqr.org/qr-code-generator/
2) https://qr.io/dashboard/generator (Login 2dayrti@gmail.com)