/* Enhanced Chat Styles for new messenger features */

/* Reply Preview */
.reply-preview {
    font-size: 0.85rem;
    padding: 4px 8px;
    background: rgba(0, 0, 0, 0.05);
    border-left: 3px solid var(--bs-primary);
    border-radius: 4px;
}

.reply-preview i {
    color: var(--bs-primary);
}

/* Forward Info */
.forward-info {
    font-size: 0.85rem;
    color: var(--bs-secondary);
    font-style: italic;
}

.forward-info i {
    color: var(--bs-info);
}

/* Message Actions (shown on hover) */
.msg {
    position: relative;
}

.message-actions {
    position: absolute;
    top: -12px;
    right: 10px;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 20px;
    padding: 2px 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    opacity: 0;
    transition: opacity 0.2s;
    z-index: 10;
}

.msg:hover .message-actions {
    opacity: 1;
}

.message-actions .btn {
    padding: 2px 6px;
    font-size: 0.85rem;
}

/* Reactions */
.reactions {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.reaction-btn {
    border: 1px solid #dee2e6;
    background: white;
    border-radius: 12px;
    padding: 2px 8px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}

.reaction-btn:hover {
    background: #f8f9fa;
    transform: scale(1.1);
}

.reaction-btn.active {
    background: #e3f2fd;
    border-color: var(--bs-primary);
}

.reaction-btn .count {
    font-size: 0.75rem;
    color: #666;
    margin-left: 2px;
}

/* Quick Reactions (on hover) */
.quick-reactions {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 20px;
    padding: 4px 8px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
    z-index: 20;
    display: flex;
    gap: 4px;
}

.msg:hover .quick-reactions {
    opacity: 1;
    pointer-events: all;
}

.quick-reactions button {
    border: none;
    background: transparent;
    font-size: 1.1rem;
    padding: 4px 8px;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.2s;
}

.quick-reactions button:hover {
    background: #f0f0f0;
}

/* Attachments */
.attachments {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.attachment-image {
    max-width: 200px;
    max-height: 200px;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s;
}

.attachment-image:hover {
    transform: scale(1.05);
}

.attachment-file {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    text-decoration: none;
    color: inherit;
    font-size: 0.9rem;
}

.attachment-file:hover {
    background: rgba(0, 0, 0, 0.1);
}

/* Edited Indicator */
.bubble .bi-pencil-fill {
    font-size: 0.7rem;
    opacity: 0.6;
}

/* Pinned Message Indicator */
.bubble .bi-pin-angle-fill {
    color: var(--bs-warning);
    font-size: 1rem;
}

/* Typing Indicator */
#typing {
    padding: 4px 12px;
    font-style: italic;
}

/* Edit/Reply Indicators */
#editing-indicator,
#reply-indicator {
    margin-bottom: 8px;
    border-radius: 8px;
}

/* Pinned Chat Badge */
.chat-pinned-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--bs-warning);
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

/* Chat Avatar */
.chat-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #dee2e6;
}

.chat-list-item {
    position: relative;
}

.chat-list-item.pinned {
    background: #fffbeb;
    border-left: 4px solid var(--bs-warning);
}

/* Unread Mentions Badge */
.mention-badge {
    background: #ef4444;
    color: white;
    border-radius: 12px;
    padding: 2px 8px;
    font-size: 0.75rem;
    font-weight: bold;
}

/* Thread Indicator */
.thread-indicator {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    color: var(--bs-primary);
    cursor: pointer;
}

.thread-indicator:hover {
    text-decoration: underline;
}

/* System Messages */
.msg.system-message {
    justify-content: center !important;
}

.msg.system-message .bubble {
    background: #f8f9fa;
    border: 1px dashed #dee2e6;
    color: #6c757d;
    text-align: center;
    font-size: 0.9rem;
    font-style: italic;
}

/* Deleted Messages */
.msg .bubble em.text-muted {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .message-actions {
        position: static;
        opacity: 1;
        margin-top: 8px;
    }

    .quick-reactions {
        position: static;
        transform: none;
        opacity: 1;
        pointer-events: all;
        margin-top: 8px;
        justify-content: center;
    }

    .attachment-image {
        max-width: 150px;
        max-height: 150px;
    }
}

/* Animation for new messages */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.msg.new {
    animation: slideIn 0.3s ease-out;
}