.icon-picker-items i {
    font-size: 1.6rem;
    padding: 5px 10px;
    border-radius: 10px;
    cursor: pointer;
}

.icon-picker-items i:hover {
    background-color: #f0f0f0
}

.icon-preview-container i {
    font-size: 1.6rem;
    margin-right: 10px;
}