bug(mat-dialog): element with fixed position jumps when dialog opens. · Issue #23851 · angular/components · GitHub
![html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow](https://i.stack.imgur.com/VXj3W.png)
html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow
![html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow](https://i.stack.imgur.com/6HZQy.png)
html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow
![html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow html - How to add headline that occupies entire width of dialog in angular material - Stack Overflow](https://i.stack.imgur.com/u2x9s.png)