.power-bar-container {
            background: #e9ecef;
            border-radius: 20px;
            height: 30px;
            width: 100%;
            margin: 20px 0;
            position: relative;
            overflow: hidden;
        }
        .power-fill {
            background: linear-gradient(90deg, #2ecc71, #f39c12, #e74c3c);
            width: 0%;
            height: 100%;
            border-radius: 20px;
            transition: width 0.3s;
            display: flex;
            align-items: center;
            justify-content: flex-end;
            padding-right: 10px;
            color: white;
            font-weight: bold;
        }
        .safety-tag {
            font-size: 0.85rem;
            font-weight: 500;
            margin-top: 5px;
        }
        .input-group-custom {
            margin-bottom: 1rem;
        }
        .legend-color {
            width: 16px;
            height: 16px;
            display: inline-block;
            border-radius: 4px;
        }
        .legend-color.green { background-color: #2ecc71; }
        .legend-color.orange { background-color: #f39c12; }
        .legend-color.red { background-color: #e74c3c; }