.trig-value {
            font-size: 1.4rem;
            font-weight: 600;
            color: var(--primary-color);
        }
        .unit-circle-canvas {
            background: #fafafc;
            border-radius: 12px;
            border: 1px solid #ddd;
            width: 100%;
            height: auto;
            background-color: #ffffff;
        }
        .coord-row {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .inverse-card {
            background: #f8faff;
            border-left: 4px solid #2c7da0;
            padding: 1.2rem;
            border-radius: 12px;
        }
        .legend-unit {
            display: flex;
            justify-content: center;
            gap: 1.2rem;
            margin-top: 0.5rem;
            font-size: 0.8rem;
        }