.dimensions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}



.result {
    margin-top: 20px;
    padding: 15px;
    background: #fff;
    border-radius: 5px;
    border: 1px solid #eee;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.result-item {
    padding: 10px;
    background: #e8f5e9;
    border-radius: 5px;
    text-align: center;
}

.result-value {
    font-size: 18px;
    font-weight: bold;
    color: #333;
    margin-bottom: 5px;
}

.result-label {
    font-size: 14px;
    color: #555;
}

.materials-list {
    margin-top: 15px;
    padding: 15px;
    background: #f0f8ff;
    border-radius: 5px;
    border-left: 4px solid #2196F3;
}

.material-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid #ddd;
}

.material-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.recommendations {
    margin-top: 20px;
    padding: 15px;
    background: #fff8e1;
    border-radius: 5px;
    border-left: 4px solid #ffc107;
}

.angle-visual {
    height: 10px;
    border-radius: 5px;
    margin-top: 15px;
    background: linear-gradient(90deg, #4CAF50, #ff9800, #f44336);
    position: relative;
}

.angle-marker {
    position: absolute;
    top: -5px;
    width: 3px;
    height: 20px;
    background: #333;
    transform: translateX(-50%);
}

@media (max-width: 600px) {
    .calculator-container {
        padding: 15px;
        margin: 10px;
    }

    .calculator-container h1 {
        font-size: 20px;
    }

    .dimensions {
        grid-template-columns: 1fr;
    }

    .result-grid {
        grid-template-columns: 1fr;
    }
}