/**
 * Public CSS for WooCommerce Product Discussions
 */

/* Discussion board */
.wpd-discussion-board {
    margin: 30px 0;
    font-family: inherit;
}

.wpd-discussion-board h3 {
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: 600;
}

/* Discussion form */
.wpd-discussion-form,
.wpd-reply-form {
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 5px;
}

.wpd-form-content textarea {
    width: 100%;
    min-height: 100px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 3px;
    margin-bottom: 15px;
    font-family: inherit;
    font-size: 14px;
}

/* Media upload */
.wpd-form-media {
    margin-bottom: 15px;
}

.wpd-media-upload {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.wpd-media-upload-btn {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    background-color: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 3px;
    cursor: pointer;
    font-size: 13px;
    margin-right: 10px;
    transition: all 0.2s ease;
}

.wpd-media-upload-btn:hover {
    background-color: #e9e9e9;
}

.wpd-icon-upload {
    display: inline-block;
    width: 16px;
    height: 16px;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"></path><polyline points="17 8 12 3 7 8"></polyline><line x1="12" y1="3" x2="12" y2="15"></line></svg>');
    margin-right: 5px;
}

.wpd-media-info {
    font-size: 12px;
    color: #777;
}

.wpd-media-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.wpd-preview-item {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid #ddd;
}

.wpd-preview-item img,
.wpd-preview-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wpd-preview-remove {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 20px;
    height: 20px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px;
    color: #e53935;
}

/* Discussion media */
.wpd-discussion-media {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.wpd-media-item {
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid #eee;
}

.wpd-media-image {
    max-width: 200px;
}

.wpd-media-video {
    max-width: 320px;
}

.wpd-media-img,
.wpd-media-video {
    display: block;
    max-width: 100%;
    height: auto;
}

.wpd-form-author {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
}

.wpd-form-row {
    flex: 1;
    min-width: 200px;
}

.wpd-form-row label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.wpd-form-row input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-family: inherit;
    font-size: 14px;
}

.wpd-form-submit {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Validation messages */
.wpd-validation-message {
    display: none;
    color: #d32f2f;
    font-size: 12px;
    margin-top: 4px;
    padding: 0 5px;
}

.wpd-form-row .wpd-validation-message {
    margin-top: 2px;
}

/* Error message display improvements */
.wpd-form-message {
    margin: 10px 0;
    padding: 8px 12px;
    border-radius: 4px;
    display: none;
    font-size: 14px;
    width: 100%;
}

.wpd-form-message:not(:empty) {
    display: block;
}

.wpd-form-message .wpd-error,
.wpd-form-message span.wpd-error {
    background-color: #fff5f5;
    color: #d32f2f;
    border: 1px solid #ffebee;
    padding: 8px 12px;
    border-radius: 4px;
    display: block;
    width: 100%;
    font-weight: 500;
}

.wpd-error {
    padding: 10px;
    background-color: #fff5f5;
    border: 1px solid #ffebee;
    border-radius: 4px;
    color: #d32f2f;
    margin-bottom: 15px;
    font-size: 14px;
    font-weight: 500;
}

.wpd-success {
    padding: 10px;
    background-color: #e8f5e9;
    border: 1px solid #c8e6c9;
    border-radius: 4px;
    color: #2e7d32;
    margin-bottom: 15px;
    font-size: 14px;
    font-weight: 500;
}

/* Account created message */
.wpd-account-created-message {
    margin-top: 15px;
    padding: 12px 15px;
    background-color: #e3f2fd;
    border: 1px solid #bbdefb;
    border-radius: 4px;
    color: #0d47a1;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* Guest account notice */
.wpd-guest-account-notice {
    margin-top: 10px;
    padding: 8px 12px;
    background-color: #fff3cd;
    border: 1px solid #ffeeba;
    border-radius: 4px;
    color: #856404;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.4;
    display: block; /* Show by default */
}

.wpd-guest-account-notice strong {
    font-weight: 600;
}

/* Discussion item */
.wpd-discussion-item {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 5px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.wpd-discussion-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 14px;
}

.wpd-discussion-author {
    font-weight: 600;
    color: #333;
}

.wpd-discussion-date {
    color: #777;
}

.wpd-discussion-content {
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.5;
}

.wpd-discussion-content p:last-child {
    margin-bottom: 0;
}

/* Discussion actions */
.wpd-discussion-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    align-items: center;
}

.wpd-discussion-actions button {
    padding: 0;
    font-size: 13px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: #333;
    transition: all 0.2s ease;
    font-weight: 500;
}

.wpd-discussion-actions button:hover {
    text-decoration: underline;
}

.wpd-delete-btn {
    color: #d32f2f !important;
}

.wpd-delete-btn:hover {
    color: #b71c1c !important;
}

/* Replies */
.wpd-replies {
    margin-left: 30px;
    margin-top: 15px;
    border-left: 2px solid #eee;
    padding-left: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.wpd-no-replies {
    padding: 10px 15px;
    background-color: #f9f9f9;
    border-radius: 4px;
    font-style: italic;
    color: #777;
    margin: 10px 0;
}

.wpd-load-replies {
    margin-top: 10px;
    margin-left: 30px;
}

/* Report form */
.wpd-report-form-container {
    margin-top: 15px;
    margin-bottom: 15px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 5px;
    border: 1px solid #eee;
}

/* Load more */
.wpd-load-more {
    text-align: center;
    margin-top: 20px;
}

/* Loading and error states */
.wpd-loading {
    display: flex;
    align-items: center;
    padding: 10px;
    background-color: #f8f8f8;
    border-radius: 4px;
    margin: 10px 0;
    font-size: 13px;
    color: #666;
    animation: wpd-pulse 1.5s infinite;
}

.wpd-loading:before {
    content: "";
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-right: 8px;
    border: 2px solid #ddd;
    border-top-color: #666;
    border-radius: 50%;
    animation: wpd-spin 1s linear infinite;
}

@keyframes wpd-pulse {
    0% { opacity: 0.8; }
    50% { opacity: 1; }
    100% { opacity: 0.8; }
}

@keyframes wpd-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.wpd-media-error {
    color: #d32f2f;
    font-size: 13px;
    margin-top: 5px;
}

.wpd-media-loading {
    color: #666;
    font-size: 13px;
    margin-top: 5px;
}

/* Optimize for performance */
.wpd-discussion-item {
    will-change: transform, opacity;
}

.wpd-discussion-media img,
.wpd-discussion-media video {
    max-height: 400px;
    width: auto;
}

/* Responsive improvements */
@media screen and (max-width: 480px) {
    .wpd-discussion-media img,
    .wpd-discussion-media video {
        max-height: 250px;
    }
    
    .wpd-media-item {
        max-width: 100%;
    }
}

/* Responsive */
@media screen and (max-width: 768px) {
    .wpd-form-author {
        flex-direction: column;
        gap: 10px;
    }
    
    .wpd-discussion-header {
        flex-direction: column;
        gap: 5px;
    }
    
    .wpd-replies {
        margin-left: 15px;
    }
}

/* Fix reply form display */
.wpd-reply-form-container {
    margin: 10px 0;
}

/* Improve button styles */
.wpd-submit-btn,
.wpd-cancel-btn,
.wpd-report-submit-btn,
.wpd-report-cancel-btn {
    padding: 8px 15px !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    background-color: #f5f5f5 !important;
    color: #333 !important;
    border: 1px solid #ddd !important;
}

.wpd-submit-btn,
.wpd-report-submit-btn {
    background-color: #ceb283 !important;
    color: white !important;
    border: none !important;
}

.wpd-submit-btn:hover,
.wpd-report-submit-btn:hover {
    background-color: #b99e6b !important;
    text-decoration: none !important;
}

.wpd-cancel-btn:hover,
.wpd-report-cancel-btn:hover {
    background-color: #e9e9e9 !important;
    text-decoration: none !important;
}

/* Toggle replies button */
.wpd-toggle-replies-btn {
    display: flex !important;
    align-items: center;
    padding: 0 !important;
    font-size: 13px !important;
    background: transparent !important;
    border: none !important;
    cursor: pointer;
    color: #333 !important;
    transition: all 0.2s ease;
}

.wpd-toggle-replies-btn:hover {
    text-decoration: underline;
}

.wpd-toggle-replies-btn .wpd-hide-text {
    display: none;
}

.wpd-toggle-replies-btn.active .wpd-show-text {
    display: none;
}

.wpd-toggle-replies-btn.active .wpd-hide-text {
    display: inline;
}

.wpd-toggle-replies-btn .wpd-reply-count {
    margin-left: 5px;
    background-color: transparent;
    color: #666;
    padding: 0;
    font-size: 11px;
    min-width: auto;
    text-align: center;
    line-height: normal;
    height: auto;
    display: inline;
    border: none;
}

.wpd-report-btn {
    color: #666 !important;
}

.wpd-report-btn:hover {
    color: #444 !important;
}

/* Like and dislike styles */
.wpd-vote-actions {
    margin-right: 10px;
}

.wpd-like-btn:before,
.wpd-dislike-btn:before {
    display: none; /* Hide the default arrows since we're using text arrows now */
}

.wpd-like-btn,
.wpd-dislike-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    padding: 6px 10px;
    margin-right: 10px;
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 4px;
    color: #555;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.wpd-like-btn:hover,
.wpd-dislike-btn:hover {
    background-color: transparent !important;
    color: #333;
}

.wpd-like-btn:before {
    content: "↑";
    margin-right: 5px;
    font-size: 16px;
}

.wpd-dislike-btn:before {
    content: "↓";
    margin-right: 5px;
    font-size: 16px;
}

.wpd-like-count,
.wpd-dislike-count {
    display: inline-block;
    min-width: 16px;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    background-color: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
    color: #333;
    margin-left: 2px;
}

.wpd-like-btn.wpd-voted {
    color: #2e7d32;
}

.wpd-dislike-btn.wpd-voted {
    color: #c62828;
}

.wpd-like-btn.wpd-voted .wpd-like-count {
    color: #2e7d32;
    background-color: rgba(46, 125, 50, 0.1);
}

.wpd-dislike-btn.wpd-voted .wpd-dislike-count {
    color: #c62828;
    background-color: rgba(198, 40, 40, 0.1);
}

.wpd-voting {
    opacity: 0.7;
    pointer-events: none;
}