.context-menu {
    position: absolute;
    z-index: 1050;
    background-color: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: 4px;
    box-shadow: 0 2px 10px var(--shadow-color);
    padding: 5px 0;
    min-width: 140px;
    display: none;
}

.context-menu-item {
    padding: 8px 15px;
    font-size: 14px;
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
}

.context-menu-item:hover { background-color: var(--bg-hover); }

.context-menu-item i { width: 16px; text-align: center; flex-shrink: 0; }
.context-menu-item[data-action="manage"] i, .context-menu-item.manage-item i { color: #3b82f6; }
.context-menu-item[data-action="rename"] i, .context-menu-item.rename-item i { color: #f59e0b; }
.context-menu-item[data-action="delete"] i, .context-menu-item.delete-item i { color: #ef4444; }

.sidebar-action-button {
    background-color: var(--color-primary);
    border: none;
    color: white;
    padding: 10px 15px;
    text-align: center;
    font-size: 14px;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.3s ease;
    box-sizing: border-box;
}

.sidebar-action-button:hover:not(:disabled) { background-color: var(--color-primary-hover); }
.sidebar-action-button:disabled {
    background-color: var(--border-main);
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.7;
}
.custom-tooltip {
    position: fixed;
    background-color: #000000;
    color: #ffffff;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-family: sans-serif;
    font-weight: 500;
    pointer-events: none;
    z-index: 10000;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.1s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    border: 1px solid #333333; 
    user-select: none; 
    transform: translate3d(0, 0, 0);
}

.custom-tooltip.visible {
    opacity: 1;
    visibility: visible;
}

html.dark-mode .custom-tooltip {
    background-color: #000000;
    color: #ffffff;
    border-color: #444444;
}