.viabilita-map-card {
    overflow: hidden;
}

.viabilita-map {
    height: min(70vh, 520px);
    min-height: 320px;
    width: 100%;
    background: #e8ecef;
}

.viabilita-summary {
    font-size: 0.95rem;
}

.viabilita-summary strong {
    color: #1f6b4a;
}

.viabilita-legend .legend-bar {
    display: inline-block;
    width: 1.5rem;
    height: 0.45rem;
    border-radius: 2px;
    margin-right: 0.4rem;
    vertical-align: middle;
}

.level-normal { background: #2d8f4e; }
.level-moderate { background: #e6a800; }
.level-heavy { background: #e67e22; }
.level-blocked { background: #c0392b; }
.level-closed { background: #2c3e50; }

.viabilita-segments-list li {
    cursor: pointer;
    border-left: 4px solid transparent;
    font-size: 0.85rem;
}

.viabilita-segments-list li:hover,
.viabilita-segments-list li.active {
    background: #f4f8f5;
}

.viabilita-segments-list li.level-normal { border-left-color: #2d8f4e; }
.viabilita-segments-list li.level-moderate { border-left-color: #e6a800; }
.viabilita-segments-list li.level-heavy { border-left-color: #e67e22; }
.viabilita-segments-list li.level-blocked { border-left-color: #c0392b; }
.viabilita-segments-list li.level-closed { border-left-color: #2c3e50; }

.viabilita-segment-time {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.viabilita-webcams-card .card-body {
    max-height: 420px;
    overflow-y: auto;
}

.viabilita-webcams-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.viabilita-webcam-item {
    border: 1px solid #dee2e6;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    background: #fff;
    transition: box-shadow 0.15s ease;
}

.viabilita-webcam-item:hover,
.viabilita-webcam-item.active {
    box-shadow: 0 0 0 2px #1a4d6e;
}

.viabilita-webcam-item img {
    width: 100%;
    height: 72px;
    object-fit: cover;
    display: block;
    background: #e8ecef;
}

.viabilita-webcam-caption {
    padding: 0.35rem 0.4rem;
    font-size: 0.7rem;
    line-height: 1.25;
}

.viabilita-webcam-caption .badge {
    font-size: 0.65rem;
    margin-bottom: 0.15rem;
}

.viabilita-webcam-marker {
    background: transparent;
    border: none;
}

.viabilita-webcam-pin {
    font-size: 1.1rem;
    line-height: 1;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.45));
}

.viabilita-webcam-popup img,
.viabilita-webcam-popup .viabilita-webcam-video {
    max-width: 320px;
    width: 100%;
    height: auto;
    border-radius: 4px;
    margin-top: 0.35rem;
    background: #000;
}

.viabilita-webcam-popup .viabilita-webcam-video {
    min-height: 180px;
    max-height: 240px;
}

@media (max-width: 991px) {
    .viabilita-map {
        height: 360px;
    }

    .viabilita-webcams-grid {
        grid-template-columns: 1fr;
    }
}