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Think of it like a restaurant:
Good UI + Good UX = Happy users.
Before touching software, draw rough ideas on paper.
Why?
Just sketch boxes representing screens.
Example:
[Logo]
[Menu]
[Big Image]
[Button]
Designers rarely start from nothing.
Look at:
Ask:
Then improve it.
A User Flow shows the steps a user takes.
Example:
Open App
↓
Sign Up
↓
Create Profile
↓
Start Using App
If this flow is confusing → users leave.
A Sitemap is a map of all pages.
Example:
Home
├── About
├── Products
│ ├── Product 1
│ └── Product 2
└── Contact
It helps organize the website.
Very rough design.
Looks like:
[Image]
[Text]
[Button]
Goal: structure only
Detailed design with:
Goal: looks like the real product
Wireframes are blueprints.
They show:
But no styling.
Example:
-------------------
| Logo | Menu |
-------------------
| Image |
-------------------
| Button |
-------------------
A prototype is a fake working version.
You can:
It helps test ideas before building.
A grid helps align everything neatly.
Example:
| | | | |
| | | | |
| | | | |
Benefits:
Layout = how things are arranged on screen.
Good layout:
Bad layout = chaos.
Colors affect emotions.
Examples:
Rules:
Fonts must be:
Usually:
Small animations that improve experience.
Examples:
These make apps feel alive.
Design so everyone can use it, including people with disabilities.
Examples:
Good design includes everyone.
Phones have:
So designs must have:
✔ big buttons
✔ simple layouts
✔ fast loading
These are common solutions designers reuse.
Examples:
Users already understand them.
A Design System is a rulebook for design.
It contains:
Example:
Primary Button
Secondary Button
Text Field
Card Layout
This keeps everything consistent.
Understand Users
↓
Sketch Ideas
↓
Plan Flow
↓
Create Wireframes
↓
Build Prototype
↓
Test With Users
↓
Improve
Repeat until it feels great.
If users have to think too much, the design is bad.
Good design should feel obvious and effortless.
If you want, I can also give you a 1-page UI/UX cheat sheet designers memorize (the real practical rules used by top designers). It’s much more powerful than the PDF.
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