/* Frontend Styles - Hanna Product Downloads PRO */

.hpdp-download-section {
    margin: 20px 0;
    padding: 20px;
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.hpdp-section-title {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 18px;
    color: #333;
}

.hpdp-loading {
    text-align: center;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.hpdp-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    border-top-color: #0073aa;
    animation: hpdp-spin 1s ease-in-out infinite;
}

@keyframes hpdp-spin {
    to { transform: rotate(360deg); }
}

.hpdp-files-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.hpdp-file-item {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 15px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hpdp-file-item:hover {
    border-color: #0073aa;
    box-shadow: 0 3px 10px rgba(0,115,170,0.1);
    transform: translateY(-2px);
}

.hpdp-file-type {
    font-weight: bold;
    font-size: 14px;
    color: #0073aa;
    text-transform: uppercase;
}

.hpdp-file-button,
.hpdp-download-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: #0073aa;
    color: #fff !important;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.3s;
    border: none;
    cursor: pointer;
    font-size: 14px;
}

.hpdp-file-button:hover,
.hpdp-download-link:hover {
    background: #005a87;
    color: #fff !important;
}

.hpdp-icon {
    width: 16px;
    height: 16px;
    display: inline-block;
}

.hpdp-icon-download::before {
    content: "⬇";
    font-size: 16px;
}

.hpdp-no-files,
.hpdp-error {
    text-align: center;
    padding: 30px;
    color: #666;
}

.hpdp-error {
    background: #fff5f5;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.hpdp-error-message {
    margin: 0;
}

.hpdp-bulk-actions {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
    text-align: center;
}

.hpdp-download-all {
    padding: 12px 30px;
    font-size: 16px;
}

/* Search Widget */
.hpdp-search-wrapper {
    margin: 20px 0;
    padding: 20px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.hpdp-search-form {
    position: relative;
    margin-bottom: 20px;
}

.hpdp-product-search {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    border: 2px solid #ddd;
    border-radius: 4px;
    transition: border-color 0.3s;
}

.hpdp-product-search:focus {
    border-color: #0073aa;
    outline: none;
}

.hpdp-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #ddd;
    border-top: none;
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.hpdp-search-result-item {
    padding: 12px 15px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    transition: background 0.2s;
}

.hpdp-search-result-item:hover {
    background: #f5f5f5;
}

.hpdp-search-result-item strong {
    display: block;
    margin-bottom: 4px;
}

.hpdp-search-result-item small {
    color: #666;
}

.hpdp-search-selected-product h4 {
    margin-top: 0;
    color: #0073aa;
}

.hpdp-login-required {
    text-align: center;
    padding: 30px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 4px;
    color: #856404;
}

/* Shortcode Wrapper */
.hpdp-shortcode-wrapper {
    margin: 20px 0;
}

/* Responsive */
@media (max-width: 768px) {
    .hpdp-files-container {
        grid-template-columns: 1fr;
    }
    
    .hpdp-download-section {
        padding: 15px;
    }
}