ul.sitenear-list-site-icons li {
    float: left;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 5px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

ul.sitenear-list-site-icons li .sitenear-thumb-and-trash-holder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    position: relative;
}

/* Highlight for selected site icon */
ul.sitenear-list-site-icons li.sitenear-selected-site-icon {
    background-color: #e8f5e9;
    border: 2px solid #47ad22;
    box-shadow: 0 2px 8px rgba(71, 173, 34, 0.3);
}

ul.sitenear-list-site-icons li.sitenear-selected-site-icon .sitenear-thumb-and-trash-holder img {
    border: 2px solid #47ad22;
}

ul.sitenear-list-site-icons li input.sitenear-choose-site-icon {
    margin-top: 0.5em;
    border-style: none;
    height: 2em;
}

/* Keep this for backward compatibility with existing icons */
ul.sitenear-list-site-icons li .sitenear-site-icon-chosen-flag {
    font-weight: bold;
    font-size: 1.2em;
    color: #47ad22;
    display: inline-block;
    margin-bottom: 0.75em;
    margin-top: 0.25em;
}