/* RF Heatmap Mode Styles */

.rfhm-map-container {
    flex: 1;
    min-height: 0;
    position: relative;
}

#rfheatmapMapEl {
    width: 100%;
    height: 100%;
}

.rfhm-overlay {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 450;
    display: flex;
    flex-direction: column;
    gap: 4px;
    pointer-events: none;
}

.rfhm-stat-chip {
    background: rgba(0,0,0,0.75);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 6px;
    padding: 4px 8px;
    font-family: var(--font-mono, monospace);
    font-size: 10px;
    color: var(--accent-cyan, #4aa3ff);
    pointer-events: none;
    backdrop-filter: blur(4px);
}

.rfhm-recording-pulse {
    animation: rfhm-rec 1s ease-in-out infinite;
}

@keyframes rfhm-rec {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}