/* Knowledge Graph Visualization Styles (aligned with builder look) */

.kg-container {
    width: 100%;
    background: #f9f9f9;
    border: 1px solid var(--line);
}

.kg-controls {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    background: transparent;
    border: 0;
}

.kg-legend {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-5);
    display: flex;
    gap: 1rem;
    align-items: center;
}

.kg-legend span {
    display: inline-flex;
    align-items: center;
}

.kg-legend span::before {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 2px;
    margin-right: 5px;
    border: 1px solid;
}

/* Legend Colors matching builder KG groups */
.kg-legend .legend-recipe::before {
    background: #E3F2FD;
    border-color: #1976D2;
}

.kg-legend .legend-ing::before {
    background: #E8F5E9;
    border-color: #388E3C;
}

.kg-legend .legend-step::before {
    background: #FFF9C4;
    border-color: #FFA000;
}

.kg-legend .legend-menu::before {
    background: #F3E5F5;
    border-color: #7B1FA2;
}