.gauge-container {
            text-align: center;
            margin: 1.5rem 0;
        }
        canvas#powerCanvas {
            background-color: #f8fafc;
            border-radius: 16px;
            max-width: 320px;
            width: 100%;
            height: auto;
            box-shadow: 0 4px 12px rgba(0,0,0,0.05);
            margin-bottom: 0.5rem;
        }
        .result-highlight {
            background: linear-gradient(145deg, #f0f7ff 0%, #e9f0fa 100%);
            border-left: 5px solid #0d6efd;
            padding: 1rem 1.2rem;
            border-radius: 16px;
            margin-top: 1rem;
        }
        .formula-card {
            background-color: #ffffff;
            border: 1px solid #e2e8f0;
            border-radius: 20px;
            padding: 1.25rem;
            margin: 1rem 0;
            box-shadow: 0 1px 2px rgba(0,0,0,0.03);
        }
        .subheading {
            font-weight: 600;
            color: #1e2a3e;
            border-bottom: 2px solid #0d6efd20;
            padding-bottom: 0.5rem;
            margin-bottom: 1rem;
        }
        .mech-card {
            background: #f9fafb;
            border-radius: 24px;
            padding: 1.3rem;
            margin-top: 2rem;
        }
        .badge-industry {
            background-color: #2c3e66;
            color: white;
            font-size: 0.75rem;
            border-radius: 40px;
            padding: 0.35rem 0.8rem;
        }
        .legend-motor {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1.2rem;
            margin-top: 0.25rem;
        }
        .legend-motor span { font-size: 0.8rem; }
        .industry-note {
            background-color: #eef2ff;
            border-radius: 20px;
        }