/* Message Actions Area */
.message-actions {
    position: absolute;
    top: 45px;
    left: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    opacity: 0;
    transition: opacity 0.2s;
    background: var(--bg-secondary);
    padding: 4px;
    border-radius: var(--radius-sm);
    z-index: 10;
    border: 1px solid var(--border-color);
}

.avatar-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    position: relative;
}

.avatar-actions {
    position: static;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transition: opacity 0.2s;
    background: var(--bg-secondary);
    padding: 4px;
    border-radius: var(--radius-sm);
    z-index: 10;
    border: 1px solid var(--border-color);
}

.avatar-wrapper:hover .avatar-actions,
.message:hover .avatar-actions {
    opacity: 1;
}

.action-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 2px;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.action-btn::before {
    content: '';
    position: absolute;
    top: -6px;
    left: -6px;
    right: -6px;
    bottom: -6px;
}

.action-btn:hover { 
    background: rgba(255,255,255,0.1); 
    color: var(--text-primary); 
}

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

/* Edit Mode UI */
.edit-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: var(--bg-secondary);
    padding: 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.edit-textarea {
    width: 100%;
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px;
    min-height: 60px;
    resize: vertical;
    outline: none;
    font-family: var(--font-sans);
}

.edit-controls { 
    display: flex; 
    gap: 8px; 
    justify-content: flex-end; 
}

.edit-controls .btn { 
    width: auto; 
    padding: 6px 12px; 
    font-size: 0.8rem; 
    justify-content: center; 
}