/* Social Media Integration Styles */

/* Social Media Share Component */
.social-media-share {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--color-background, #ffffff);
    border: 1px solid var(--color-border, #e0e0e0);
    border-radius: 8px;
}

.social-share-heading {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--color-text, #333333);
}

.social-share-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.social-share-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border: 1px solid var(--color-border, #e0e0e0);
    border-radius: 6px;
    background: var(--color-background, #ffffff);
    color: var(--color-text, #333333);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.social-share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.social-share-btn:active {
    transform: translateY(0);
}

.social-share-btn:focus {
    outline: 2px solid var(--color-primary, #007bff);
    outline-offset: 2px;
}

.social-share-btn .social-icon {
    flex-shrink: 0;
}

.social-share-btn.twitter-share:hover {
    background: #1da1f2;
    color: #ffffff;
    border-color: #1da1f2;
}

.social-share-btn.facebook-share:hover {
    background: #1877f2;
    color: #ffffff;
    border-color: #1877f2;
}

.social-share-btn.linkedin-share:hover {
    background: #0a66c2;
    color: #ffffff;
    border-color: #0a66c2;
}

.social-share-btn.email-share:hover {
    background: #ea4335;
    color: #ffffff;
    border-color: #ea4335;
}

.social-share-btn.copy-link:hover {
    background: var(--color-success, #28a745);
    color: #ffffff;
    border-color: var(--color-success, #28a745);
}

.share-success-message {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    background: var(--color-success-light, #d4edda);
    color: var(--color-success-dark, #155724);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.share-success-message.visible {
    opacity: 1;
    visibility: visible;
}

.share-success-message.error {
    background: var(--color-error-light, #f8d7da);
    color: var(--color-error-dark, #721c24);
}

/* Social Media Feed Component */
.social-media-feed {
    margin: 3rem 0;
    padding: 2rem;
    background: var(--color-background-alt, #f8f9fa);
    border-radius: 8px;
}

.social-feed-heading {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--color-text, #333333);
    text-align: center;
}

.social-platforms {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.social-platform-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--color-background, #ffffff);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--color-text, #333333);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.social-platform-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.social-platform-link.twitter:hover {
    border-color: #1da1f2;
    color: #1da1f2;
}

.social-platform-link.facebook:hover {
    border-color: #1877f2;
    color: #1877f2;
}

.social-platform-link.linkedin:hover {
    border-color: #0a66c2;
    color: #0a66c2;
}

.social-platform-link.github:hover {
    border-color: #333333;
    color: #333333;
}

.social-platform-icon {
    flex-shrink: 0;
}

/* Feed Loading State */
.feed-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--color-text-secondary, #666666);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-border, #e0e0e0);
    border-top-color: var(--color-primary, #007bff);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

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

/* Social Feed Grid */
.social-feed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.social-post-card {
    background: var(--color-background, #ffffff);
    border: 1px solid var(--color-border, #e0e0e0);
    border-radius: 12px;
    padding: 1.25rem;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.social-post-card.fade-in {
    opacity: 1;
    transform: translateY(0);
}

.social-post-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.post-author {
    display: flex;
    gap: 0.75rem;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.author-avatar svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary, #007bff);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text, #333333);
    margin: 0;
}

.post-time {
    font-size: 0.8rem;
    color: var(--color-text-secondary, #666666);
}

.platform-badge {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: var(--color-background-alt, #f8f9fa);
}

.platform-badge svg {
    width: 18px;
    height: 18px;
}

.platform-badge.twitter {
    color: #1da1f2;
}

.platform-badge.facebook {
    color: #1877f2;
}

.platform-badge.linkedin {
    color: #0a66c2;
}

.post-content {
    margin-bottom: 1rem;
}

.post-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text, #333333);
    margin: 0;
}

.post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border, #e0e0e0);
}

.post-stats {
    display: flex;
    gap: 1rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary, #666666);
}

.stat-item svg {
    flex-shrink: 0;
}

.view-post-link {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.85rem;
    color: var(--color-primary, #007bff);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.view-post-link:hover {
    color: var(--color-primary-dark, #0056b3);
    text-decoration: underline;
}

/* Empty and Error States */
.feed-empty-state,
.feed-error-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--color-text-secondary, #666666);
}

.feed-error-state .retry-button {
    margin-top: 1rem;
    padding: 0.5rem 1.5rem;
    background: var(--color-primary, #007bff);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.feed-error-state .retry-button:hover {
    background: var(--color-primary-dark, #0056b3);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .social-media-share,
    .social-post-card,
    .social-platform-link {
        background: var(--color-background-dark, #1a1a1a);
        color: var(--color-text-dark, #e0e0e0);
        border-color: var(--color-border-dark, #333333);
    }

    .social-share-btn,
    .social-platform-link {
        background: var(--color-background-dark, #2a2a2a);
    }

    .social-media-feed {
        background: var(--color-background-alt-dark, #121212);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .social-share-buttons {
        flex-direction: column;
    }

    .social-share-btn {
        width: 100%;
        justify-content: center;
    }

    .social-feed-grid {
        grid-template-columns: 1fr;
    }

    .social-platforms {
        flex-direction: column;
        align-items: center;
    }

    .social-platform-link {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .social-media-share,
    .social-media-feed {
        padding: 1rem;
    }

    .social-share-heading,
    .social-feed-heading {
        font-size: 1.25rem;
    }

    .social-label {
        display: inline;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .social-share-btn,
    .social-platform-link,
    .social-post-card,
    .loading-spinner {
        transition: none;
        animation: none;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .social-share-btn,
    .social-platform-link,
    .social-post-card {
        border-width: 2px;
    }
}