Display List Actions inline in each row instead of dropdown on Power page using CSS

Add the below Span tags in your action labels.

<span class="fa fa-pencil" aria-hidden="true"/>
<span class="fa fa-trash" aria-hidden="true"/>
<span class="fa fa-eye" aria-hidden="true"/>

Next add below CSS in web page.

.view-grid .dropdown.action>.btn {
    display: none;
}
.view-grid .dropdown.action .dropdown-menu {
    display: block;
    position: static !important;
    position: initial !important;
    border: 0;
    background: transparent;
    box-shadow: none;
    text-align: center;
    max-width: 95px;
    min-width: 95px;
    width: 95px;
    left: auto !important;
    top: auto !important;
}
.view-grid .dropdown.action .dropdown-menu li {
    display: inline-block;
    text-align: center;
}
.view-grid .dropdown.action .dropdown-menu li a {
    font-size: 0;
    padding: 2px;
    margin: 0;
}
.view-grid .dropdown.action .dropdown-menu li a>span {
    font-size: 18px;
}
.view-grid .dropdown.action .dropdown-menu li a:hover {
    color: #008C95;
    background: transparent;
}