.icon.primary {
    background: #007bff; /* blue */
    border-radius: 50%;
    padding: 10px;
}
.icon.secondary {
    background: #28a745; /* green */
    border-radius: 50%;
    padding: 10px;
}
.read-more {
    color: #007bff;
    cursor: pointer;
    font-size: 14px;
    display: inline-block;
}