apps/kirjs/src/app/app.component.css
.fire:hover {
opacity: 1;
cursor: pointer;
background: #fff;
box-shadow: 0 0 2px #333333;
}
.fire {
opacity: 0.8;
position: fixed;
right: 10px;
top: 10px;
background: #ddd;
border-radius: 50%;
width: 20px;
height: 20px;
font-size: 12px;
text-decoration: none;
text-align: center;
text-indent: 3px;
z-index: 100;
}