.support-attachments {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 12px;
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
}

.support-attachment {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 12px;
    border: 1px solid #e1e7ec;
    border-radius: 6px;
    background: #fff;
    color: #00254d;
    text-decoration: none;
    transition: background-color .15s, border-color .15s;
}

.support-attachments > li {
    position: relative;
    min-width: 0;
}

.support-attachment-image {
    width: 100%;
    height: 77px;
    object-fit: contain;
}

.support-attachment-remove {
    position: absolute;
    top: 5px;
    right: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    padding: 0;
    border: 1px solid #e1e7ec;
    border-radius: 50%;
    background: #fff;
    color: #64748b;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

.support-attachment-remove:hover,
.support-attachment-remove:focus-visible {
    color: #c62828;
    background: #fff1f0;
    border-color: #c62828;
}

.support-attachment:hover,
.support-attachment:focus-visible {
    background: #f0f9fa;
    border-color: #0096a6;
    color: #00254d;
    text-decoration: none;
}

.support-attachment-icon {
    font-size: 64px;
    line-height: 1.2;
    color: #4285f4;
}

.support-attachment-icon.mdi-file-excel { color: #108044; }
.support-attachment-icon.mdi-file-video,
.support-attachment-icon.mdi-file-pdf,
.support-attachment-icon.mdi-file-image { color: #ef4035; }
.support-attachment-icon.mdi-folder-zip { color: #606469; }

.support-attachment-name {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
    font-size: 14px;
}