.spt-muscle-map-container {
    background: #1e1e1e;
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    text-align: center;
    color: #fff;
}

.spt-muscle-map-title {
    color: #fff;
    font-size: 1.2rem;
    margin-top: 0;
    margin-bottom: 20px;
    font-weight: 600;
}

.spt-muscle-map-wrapper {
    max-width: 400px;
    margin: 0 auto;
}

.muscle-marker {
    position: absolute;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    background-color: transparent;
    transition: all 0.4s ease;
    z-index: 10;
}

/* Colors for active muscles */
.muscle-active-primary {
    background-color: #00e5ff !important; /* Neon Blue/Cyan for premium look */
    box-shadow: 0 0 10px #00e5ff, 0 0 20px #00e5ff;
    animation: pulse-primary 2s infinite;
}

.muscle-active-secondary {
    background-color: #ff9500 !important; /* Orange */
    box-shadow: 0 0 8px #ff9500;
}

@keyframes pulse-primary {
    0% { transform: translate(-50%, -50%) scale(1); box-shadow: 0 0 10px #00e5ff, 0 0 20px #00e5ff; }
    50% { transform: translate(-50%, -50%) scale(1.3); box-shadow: 0 0 15px #00e5ff, 0 0 30px #00e5ff; }
    100% { transform: translate(-50%, -50%) scale(1); box-shadow: 0 0 10px #00e5ff, 0 0 20px #00e5ff; }
}

/* Legend */
.spt-muscle-map-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    font-size: 0.9rem;
}

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

.color-box {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.color-box.primary {
    background: #00e5ff;
    box-shadow: 0 0 5px #00e5ff;
}

.color-box.secondary {
    background: #ff9500;
}

/* Recovery Fatigue Colors */
.fatigue-high, .muscle-fatigue-high {
    background-color: #ff3b30 !important; /* Red Neon */
    box-shadow: 0 0 10px #ff3b30, 0 0 20px #ff3b30;
    animation: pulse-high 2s infinite;
}

.fatigue-med, .muscle-fatigue-med {
    background-color: #ffcc00 !important; /* Yellow Neon */
    box-shadow: 0 0 8px #ffcc00;
}

.fatigue-low, .muscle-fatigue-low {
    background-color: #34c759 !important; /* Green Neon */
    box-shadow: 0 0 8px #34c759;
}

@keyframes pulse-high {
    0% { transform: translate(-50%, -50%) scale(1); box-shadow: 0 0 10px #ff3b30, 0 0 20px #ff3b30; }
    50% { transform: translate(-50%, -50%) scale(1.3); box-shadow: 0 0 15px #ff3b30, 0 0 30px #ff3b30; }
    100% { transform: translate(-50%, -50%) scale(1); box-shadow: 0 0 10px #ff3b30, 0 0 20px #ff3b30; }
}