I'm creating angular 7 application and designing UI. i want to fix bottom bar like below shown in image. only required middle circular icon leave that other thing. here is the bottom bar image
You can make a custom component using mat-toolbar, fab-button, a div and styling:
Component template:
<div class="fab-wrapper">
<button mat-button mat-fab>
<mat-icon>add</mat-icon>
</button>
</div>
<mat-toolbar color="primary">
<ng-content></ng-content>
</mat-toolbar>
Component SASS:
:host {
position: absolute;
bottom: 0;
left: 0;
width: 100%;
margin-top: -36px;
.fab-wrapper {
width: 56px;
height: 56px;
position: relative;
top: 36px;
left: calc(50% - 36px);
padding: 8px;
border-radius: 36px;
background-color: white;
}
}
This should get you started in the right direction.