/* ==========================================================================
   WC Product Documents – Frontend Styles
   ========================================================================== */

.wcpd-documents-tab {
    padding: 8px 0;
}

.wcpd-document-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.wcpd-document-item {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid #eee;
}

.wcpd-document-item:last-child {
    border-bottom: none;
}

.wcpd-document-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 8px;
    text-decoration: none;
    color: inherit;
    transition: background-color 0.15s ease;
    border-radius: 4px;
}

.wcpd-document-link:hover {
    background-color: #f8f8f8;
    text-decoration: none;
    color: inherit;
}

/* Icons */
.wcpd-doc-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #fff;
}

.wcpd-icon-pdf {
    background: #e74c3c;
}
.wcpd-icon-pdf::after {
    content: 'PDF';
}

.wcpd-icon-doc {
    background: #2b579a;
}
.wcpd-icon-doc::after {
    content: 'DOC';
}

.wcpd-icon-xls {
    background: #217346;
}
.wcpd-icon-xls::after {
    content: 'XLS';
}

.wcpd-icon-ppt {
    background: #d24726;
}
.wcpd-icon-ppt::after {
    content: 'PPT';
}

.wcpd-icon-zip {
    background: #f39c12;
}
.wcpd-icon-zip::after {
    content: 'ZIP';
}

.wcpd-icon-img {
    background: #8e44ad;
}
.wcpd-icon-img::after {
    content: 'IMG';
}

.wcpd-icon-cad {
    background: #16a085;
}
.wcpd-icon-cad::after {
    content: 'CAD';
}

.wcpd-icon-generic {
    background: #95a5a6;
}
.wcpd-icon-generic::after {
    content: 'FIL';
}

/* Details */
.wcpd-doc-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.wcpd-doc-title {
    font-weight: 600;
    font-size: 14px;
    line-height: 1.3;
    color: #333;
}

.wcpd-document-link:hover .wcpd-doc-title {
    color: #0073aa;
}

.wcpd-doc-meta {
    font-size: 12px;
    color: #999;
    line-height: 1.3;
}