/* Social Action Buttons */
.social-action-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #9CA3AF;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

.social-action-btn:hover {
    background: rgba(147, 51, 234, 0.2);
    border-color: rgba(147, 51, 234, 0.4);
    color: #A855F7;
    transform: translateY(-1px);
}

.social-action-btn.active {
    background: rgba(147, 51, 234, 0.3);
    border-color: rgba(147, 51, 234, 0.5);
    color: #A855F7;
}

.social-action-btn.liked {
    background: rgba(236, 72, 153, 0.2);
    border-color: rgba(236, 72, 153, 0.4);
    color: #EC4899;
}

/* Post Content Styling */
.post-content {
    color: #F3F4F6;
    line-height: 1.6;
    font-size: 16px;
}

.post-content p {
    margin-bottom: 12px;
}

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

/* Media Preview */
.media-preview {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

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

/* Comments Section */
.comments-section {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 16px;
    padding: 16px;
    margin-top: 16px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.comment-item {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.comment-item:last-child {
    margin-bottom: 0;
}

/* Privacy Badge */
.privacy-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #9CA3AF;
}

.privacy-badge.public {
    background: rgba(34, 197, 94, 0.2);
    border-color: rgba(34, 197, 94, 0.3);
    color: #22C55E;
}

.privacy-badge.followers {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.3);
    color: #3B82F6;
}

.privacy-badge.private {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
    color: #EF4444;
}

/* Loading States */
.loading-shimmer {
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.05) 25%, 
        rgba(255, 255, 255, 0.1) 50%, 
        rgba(255, 255, 255, 0.05) 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Responsive Design */
@media (max-width: 768px) {
    .glass-card {
        padding: 16px;
        border-radius: 16px;
    }
    
    .social-action-btn {
        padding: 6px 12px;
        font-size: 13px;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(147, 51, 234, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(147, 51, 234, 0.5);
}

/* Focus States */
.glass-card:focus-within {
    border-color: rgba(147, 51, 234, 0.5);
    box-shadow: 
        0 0 20px rgba(147, 51, 234, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-up {
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from { transform: translateY(10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}