/* Main Q&A Section */
.wpqa-section {
    background: #fff;
    padding: 30px;
    margin: 40px 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.wpqa-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
}

.wpqa-header h2 {
    margin: 0;
    font-size: 28px;
    color: #2271b1;
}

.wpqa-header-stats {
    color: #646970;
    font-size: 14px;
}

/* Search Box */
.wpqa-search-box {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.wpqa-search-input {
    flex: 1;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.wpqa-search-btn {
    padding: 12px 24px;
    background: #2271b1;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.3s;
}

.wpqa-search-btn:hover {
    background: #135e96;
}

/* Sort Options */
.wpqa-sort-options {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.wpqa-sort-select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

/* Ask Question Box */
.wpqa-ask-question-box {
    margin-bottom: 30px;
}

.wpqa-toggle-form-btn {
    width: 100%;
    padding: 15px;
    background: #2271b1;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.wpqa-toggle-form-btn:hover {
    background: #135e96;
}

.wpqa-question-form {
    margin-top: 20px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #ddd;
}

.wpqa-question-form h3 {
    margin-top: 0;
    color: #2271b1;
    font-size: 20px;
}

/* User Info Display with Avatar */
.wpqa-user-info-display {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #fff;
    border-radius: 6px;
    margin-bottom: 15px;
    border: 1px solid #e0e0e0;
}

.wpqa-user-avatar {
    flex-shrink: 0;
}

.wpqa-user-avatar img {
    border-radius: 50%;
    display: block;
}

.wpqa-user-details {
    flex: 1;
}

.wpqa-user-details strong {
    display: block;
    font-size: 16px;
    color: #2271b1;
    margin-bottom: 3px;
}

.wpqa-user-email-hint {
    margin: 0;
    font-size: 13px;
    color: #646970;
}

/* Checkbox Label */
.wpqa-checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    cursor: pointer;
}

.wpqa-checkbox-label input[type="checkbox"] {
    cursor: pointer;
}

/* Author with Avatar */
.wpqa-author-with-avatar {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.wpqa-author-name {
    font-weight: 600;
    color: #2271b1;
}

.wpqa-user-avatar-small {
    border-radius: 50%;
    width: 32px;
    height: 32px;
}

.wpqa-user-avatar-tiny {
    border-radius: 50%;
    width: 24px;
    height: 24px;
}

/* Form Elements */
.wpqa-form-group {
    margin-bottom: 15px;
}

.wpqa-input,
.wpqa-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
}

.wpqa-textarea {
    resize: vertical;
    min-height: 100px;
}

.wpqa-input:focus,
.wpqa-textarea:focus {
    outline: none;
    border-color: #2271b1;
    box-shadow: 0 0 0 3px rgba(34, 113, 177, 0.1);
}

.wpqa-form-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.wpqa-submit-btn {
    padding: 12px 24px;
    background: #2271b1;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.wpqa-submit-btn:hover {
    background: #135e96;
}

.wpqa-submit-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.wpqa-cancel-btn {
    padding: 12px 24px;
    background: #ddd;
    color: #333;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.3s;
}

.wpqa-cancel-btn:hover {
    background: #ccc;
}

.wpqa-form-message {
    margin-top: 10px;
    padding: 10px;
    border-radius: 4px;
    font-size: 14px;
    display: none;
}

.wpqa-form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.wpqa-form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

.wpqa-login-message {
    padding: 15px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 4px;
    margin: 15px 0;
}

.wpqa-login-message a {
    color: #2271b1;
    font-weight: 600;
    text-decoration: underline;
}

/* Questions List */
.wpqa-questions-list {
    margin-top: 30px;
}

.wpqa-question-item {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    transition: box-shadow 0.3s;
}

.wpqa-question-item:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.wpqa-question-header {
    display: flex;
    gap: 20px;
}

.wpqa-vote-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    min-width: 50px;
}

.wpqa-vote-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #999;
    transition: color 0.3s, transform 0.2s;
    padding: 5px;
}

.wpqa-vote-btn:hover {
    transform: scale(1.2);
}

.wpqa-vote-btn.wpqa-upvote:hover,
.wpqa-vote-btn.wpqa-upvote.active {
    color: #00a32a;
}

.wpqa-vote-btn.wpqa-downvote:hover,
.wpqa-vote-btn.wpqa-downvote.active {
    color: #d63638;
}

.wpqa-vote-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.wpqa-vote-count {
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

/* Like Button */
.wpqa-like-wrapper {
    display: inline-flex;
    align-items: center;
}

.wpqa-like-btn {
    background: none;
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 5px 12px;
    cursor: pointer;
    font-size: 14px;
    color: #666;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.wpqa-like-btn:hover {
    border-color: #ff6b6b;
    color: #ff6b6b;
    transform: scale(1.05);
}

.wpqa-like-btn.active {
    background: #ffe0e0;
    border-color: #ff6b6b;
    color: #ff6b6b;
}

.wpqa-like-count {
    font-weight: 600;
}

.wpqa-question-content {
    flex: 1;
}

.wpqa-question-content h3 {
    margin: 0 0 15px;
    font-size: 18px;
    color: #333;
    line-height: 1.5;
}

.wpqa-question-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 13px;
    color: #646970;
    margin-bottom: 10px;
    align-items: center;
}

.wpqa-author {
    font-weight: 600;
    color: #2271b1;
}

.wpqa-badge {
    display: inline-block;
    background: #dba617;
    color: #fff;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    margin-left: 5px;
    cursor: help;
}

.wpqa-answered-badge {
    background: #d4edda;
    color: #155724;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.wpqa-question-stats {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.wpqa-toggle-answer-form {
    background: none;
    border: 1px solid #2271b1;
    color: #2271b1;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s;
}

.wpqa-toggle-answer-form:hover {
    background: #2271b1;
    color: #fff;
}

/* Answer Form */
.wpqa-answer-form {
    margin-top: 20px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #ddd;
}

.wpqa-answer-form h4 {
    margin-top: 0;
    color: #2271b1;
}

/* Answers List */
.wpqa-answers-list {
    margin-top: 20px;
    padding-left: 50px;
}

.wpqa-answer-item {
    display: flex;
    gap: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
    margin-bottom: 15px;
    border-left: 3px solid #e0e0e0;
}

.wpqa-answer-item.wpqa-best-answer {
    border-left-color: #00a32a;
    background: #f0f9f4;
}

.wpqa-answer-content {
    flex: 1;
}

.wpqa-best-answer-badge {
    display: inline-block;
    background: #00a32a;
    color: #fff;
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 10px;
}

.wpqa-answer-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 12px;
    color: #646970;
    margin-top: 10px;
    align-items: center;
}

.wpqa-mod-btn {
    background: none;
    border: 1px solid #ddd;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s;
}

.wpqa-mod-btn:hover {
    background: #f0f0f0;
}

.wpqa-mark-best-answer {
    color: #dba617;
    border-color: #dba617;
}

.wpqa-mark-best-answer:hover {
    background: #dba617;
    color: #fff;
}

.wpqa-delete-answer,
.wpqa-delete-question {
    color: #d63638;
    border-color: #d63638;
}

.wpqa-delete-answer:hover,
.wpqa-delete-question:hover {
    background: #d63638;
    color: #fff;
}

/* Load More */
.wpqa-load-more-container {
    text-align: center;
    margin-top: 30px;
}

.wpqa-load-more-btn {
    padding: 12px 30px;
    background: #2271b1;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.3s;
}

.wpqa-load-more-btn:hover {
    background: #135e96;
}

.wpqa-load-more-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* No Questions */
.wpqa-no-questions {
    text-align: center;
    padding: 40px 20px;
    color: #646970;
}

.wpqa-no-questions p {
    font-size: 16px;
}

/* Loading Spinner */
.wpqa-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: wpqa-spin 0.6s linear infinite;
    vertical-align: middle;
    margin-right: 5px;
}

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

/* Vote Animation */
.wpqa-vote-updated {
    animation: wpqa-pulse 0.5s ease;
}

@keyframes wpqa-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); color: #2271b1; }
}

/* Like Animation */
.wpqa-like-btn.wpqa-liked-animation {
    animation: wpqa-like-bounce 0.5s ease;
}

@keyframes wpqa-like-bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .wpqa-section {
        padding: 20px;
    }
    
    .wpqa-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .wpqa-header h2 {
        font-size: 22px;
    }
    
    .wpqa-search-box {
        flex-direction: column;
    }
    
    .wpqa-search-btn {
        width: 100%;
    }
    
    .wpqa-sort-options {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .wpqa-sort-select {
        width: 100%;
    }
    
    .wpqa-question-header {
        flex-direction: column;
        gap: 15px;
    }
    
    .wpqa-vote-section {
        flex-direction: row;
        width: 100%;
        justify-content: center;
    }
    
    .wpqa-question-content h3 {
        font-size: 16px;
    }
    
    .wpqa-question-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .wpqa-answers-list {
        padding-left: 0;
    }
    
    .wpqa-answer-item {
        flex-direction: column;
    }
    
    .wpqa-answer-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .wpqa-form-actions {
        flex-direction: column;
    }
    
    .wpqa-submit-btn,
    .wpqa-cancel-btn {
        width: 100%;
    }
    
    .wpqa-user-info-display {
        flex-direction: row;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .wpqa-section {
        padding: 15px;
        margin: 20px 0;
    }
    
    .wpqa-header h2 {
        font-size: 20px;
    }
    
    .wpqa-question-form {
        padding: 15px;
    }
    
    .wpqa-question-content h3 {
        font-size: 15px;
    }
    
    .wpqa-user-info-display {
        padding: 10px;
    }
    
    .wpqa-like-btn {
        font-size: 12px;
        padding: 4px 10px;
    }
    
    .wpqa-vote-btn {
        font-size: 18px;
    }
    
    .wpqa-vote-count {
        font-size: 16px;
    }
}