css - To set mat-list-item color constant until clicking the next list-item - Stack Overflow
mat-select in the mat-card with flex layout, alignment of the options is outside of the card and way above the dropdown(not anywhere near to dropdown) · Issue #16422 · angular/components · GitHub
Angular Material Select : Groups of Options
Setting selected=true for mat-list-option in mat-selection-list doesn't update selectedOptions.selected · Issue #7318 · angular/components · GitHub
Lists - Material Design
Lists - Material Design
Angular Material Mat-List-Option list of checkboxes fetch data - Stack Overflow
html - Is it possible to add custom buttons to mat select dropdown? - Stack Overflow
Angular Material Selection List Example | Angular mat-selection-list - ItSolutionStuff.com