/* Career Knowledge Graph - Dynamic Visualization Styles */

.career-graph-section {
    margin-top: 40px;
    padding: 40px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 10px;
}

.career-graph-section .section-title {
    font-size: 24px;
    color: #2C3E50;
    border-bottom: 3px solid #3498DB;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.career-graph-description {
    text-align: center;
    margin-bottom: 20px;
    font-size: 14px;
    color: #555;
}

#career-graph-pl, #career-graph-en {
    width: 100%;
    height: 600px;
    border: 2px solid #2C3E50;
    border-radius: 10px;
    background: white;
    position: relative;
}

.graph-legend {
    margin-top: 20px;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
    font-size: 14px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid #333;
}

/* Physics toggle button */
.physics-toggle-btn {
    padding: 10px 20px;
    background: linear-gradient(135deg, #3498DB 0%, #2C3E50 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.physics-toggle-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.physics-toggle-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.physics-toggle-btn.disabled {
    background: linear-gradient(135deg, #95A5A6 0%, #7F8C8D 100%);
}

/* Print styles - hide graph in print version */
@media print {
    .career-graph-section {
        display: none !important;
    }
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .career-graph-section {
        padding: 20px;
    }

    #career-graph-pl, #career-graph-en {
        height: 400px;
    }

    .graph-legend {
        gap: 10px;
        font-size: 12px;
    }

    .legend-color {
        width: 16px;
        height: 16px;
    }
}