File

Back Back Up Advanced Editor

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<div class="x">
        <div class="x">
            
            <div class="mb-12">
                <h2 class="text-3xl font-semibold text-gray-800 mb-6">Enter Your Over-the-Toilet Shelf & Bathroom Details</h2>
                <p class="text-gray-500 mb-8 text-lg">Input shelf dimensions, toilet size, and wall space to check if the shelf fits above the toilet without interference.</p>
                <form id="shelfFitForm" class="space-y-8">
                    <div class="grid grid-cols-1 md:grid-cols-4 gap-6">
                        <div class="space-y-3">
                            <label for="shelfWidth" class="block text-sm font-medium text-gray-700">Shelf Width (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="shelf" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="shelfWidth" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="2.5" step="0.1" min="1" max="4" value="2.5" required>
                            </div>
                            <input type="range" id="shelfWidthRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="1" max="4" step="0.1" value="2.5">
                            <p id="shelfWidthValue" class="text-sm text-gray-500">2.5 ft</p>
                        </div>
                        <div class="space-y-3">
                            <label for="shelfDepth" class="block text-sm font-medium text-gray-700">Shelf Depth (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="expand" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="shelfDepth" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="1.0" step="0.1" min="0.5" max="2" value="1.0" required>
                            </div>
                            <input type="range" id="shelfDepthRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="0.5" max="2" step="0.1" value="1.0">
                            <p id="shelfDepthValue" class="text-sm text-gray-500">1.0 ft</p>
                        </div>
                        <div class="space-y-3">
                            <label for="shelfHeight" class="block text-sm font-medium text-gray-700">Shelf Height (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="ruler" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="shelfHeight" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="2.5" step="0.1" min="1" max="4" value="2.5" required>
                            </div>
                            <input type="range" id="shelfHeightRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="1" max="4" step="0.1" value="2.5">
                            <p id="shelfHeightValue" class="text-sm text-gray-500">2.5 ft</p>
                        </div>
                        <div class="space-y-3">
                            <label for="toiletWidth" class="block text-sm font-medium text-gray-700">Toilet Width (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="bath" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="toiletWidth" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="2.0" step="0.1" min="1" max="3" value="2.0" required>
                            </div>
                            <input type="range" id="toiletWidthRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="1" max="3" step="0.1" value="2.0">
                            <p id="toiletWidthValue" class="text-sm text-gray-500">2.0 ft</p>
                        </div>
                    </div>
                    <div class="grid grid-cols-1 md:grid-cols-3 gap-6">
                        <div class="space-y-3">
                            <label for="toiletDepth" class="block text-sm font-medium text-gray-700">Toilet Depth (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="bath" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="toiletDepth" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="2.5" step="0.1" min="1.5" max="3.5" value="2.5" required>
                            </div>
                            <input type="range" id="toiletDepthRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="1.5" max="3.5" step="0.1" value="2.5">
                            <p id="toiletDepthValue" class="text-sm text-gray-500">2.5 ft</p>
                        </div>
                        <div class="space-y-3">
                            <label for="toiletHeight" class="block text-sm font-medium text-gray-700">Toilet Tank Height (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="ruler" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="toiletHeight" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="2.5" step="0.1" min="1" max="3" value="2.5" required>
                            </div>
                            <input type="range" id="toiletHeightRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="1" max="3" step="0.1" value="2.5">
                            <p id="toiletHeightValue" class="text-sm text-gray-500">2.5 ft</p>
                        </div>
                        <div class="space-y-3">
                            <label for="wallWidth" class="block text-sm font-medium text-gray-700">Wall Width Above Toilet (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="wall" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="wallWidth" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="3.0" step="0.1" min="1.5" max="5" value="3.0" required>
                            </div>
                            <input type="range" id="wallWidthRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="1.5" max="5" step="0.1" value="3.0">
                            <p id="wallWidthValue" class="text-sm text-gray-500">3.0 ft</p>
                        </div>
                    </div>
                    <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                        <div class="space-y-3">
                            <label for="lightingClearance" class="block text-sm font-medium text-gray-700">Lighting Clearance Above (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="lightbulb" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="lightingClearance" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="0.5" step="0.1" min="0.3" max="1" value="0.5" required>
                            </div>
                            <input type="range" id="lightingClearanceRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="0.3" max="1" step="0.1" value="0.5">
                            <p id="lightingClearanceValue" class="text-sm text-gray-500">0.5 ft</p>
                        </div>
                        <div class="space-y-3">
                            <label for="plumbingClearance" class="block text-sm font-medium text-gray-700">Plumbing Clearance Behind (ft)</label>
                            <div class="relative flex items-center">
                                <i data-lucide="pipe" class="absolute left-4 top-1/2 transform -translate-y-1/2 text-gray-400"></i>
                                <input type="number" id="plumbingClearance" class="pl-12 pr-4 py-3 block w-full rounded-lg border-gray-300 shadow-sm focus:border-blue-600 focus:ring focus:ring-blue-600 focus:ring-opacity-50 text-lg" placeholder="0.3" step="0.1" min="0.2" max="0.5" value="0.3" required>
                            </div>
                            <input type="range" id="plumbingClearanceRange" class="range-input w-full h-2 bg-gray-200 rounded-lg cursor-pointer" min="0.2" max="0.5" step="0.1" value="0.3">
                            <p id="plumbingClearanceValue" class="text-sm text-gray-500">0.3 ft</p>
                        </div>
                    </div>
                    <button type="submit" class="btn-primary w-full bg-blue-600 text-white py-4 px-8 rounded-xl hover:bg-blue-700 flex items-center justify-center text-lg">
                        <i data-lucide="search" class="mr-3 h-5 w-5"></i>
                        Check Over-the-Toilet Shelf Fit
                    </button>
                </form>
            </div>

<div id="resultSection" class="result-card rounded-2xl p-10 hidden">
                <h2 class="text-3xl font-semibold text-gray-800 mb-6 flex items-center">
                    <i data-lucide="check-circle-2" class="mr-3 text-green-500 h-7 w-7"></i>
                    Your Over-the-Toilet Shelf Fit Assessment
                </h2>
                <div id="resultOutput" class="text-gray-700 space-y-6 text-base">
                    
                </div>
                <div class="mt-10 flex flex-col md:flex-row justify-between items-center gap-6">
                    <div class="flex items-center text-blue-600">
                        <i data-lucide="info" class="mr-2 h-5 w-5"></i>
                        <p class="text-sm font-medium">Based on standard bathroom dimensions and shelving installation guidelines.</p>
                    </div>
                    <button id="downloadPdf" class="btn-primary bg-green-600 text-white py-3 px-8 rounded-xl hover:bg-green-700 flex items-center text-base">
                        <i data-lucide="download" class="mr-2 h-5 w-5"></i>
                        Download PDF Report
                    </button>
                </div>
                
                <div class="mt-10 visual-container p-8">
                    <h3 class="text-xl font-medium text-gray-800 mb-4 flex items-center">
                        <i data-lucide="shelf" class="mr-3 text-blue-500 h-6 w-6"></i>
                        Interactive Over-the-Toilet Shelf Visualization
                    </h3>
                    <div class="relative w-full h-96 bg-gray-200 rounded-xl overflow-hidden shadow-lg">
                        <canvas id="shelfCanvas" class="w-full h-full"></canvas>
                    </div>
                    <p class="text-sm text-gray-600 mt-4">Visualization showing the shelf above the toilet with lighting and plumbing clearances.</p>
                </div>
                
                <div class="mt-10 bg-blue-50 p-8 rounded-xl shadow-sm">
                    <h3 class="text-xl font-medium text-gray-800 mb-4 flex items-center">
                        <i data-lucide="lightbulb" class="mr-3 text-yellow-500 h-6 w-6"></i>
                        Expert Insights for Over-the-Toilet Shelf Installation
                    </h3>
                    <ul class="list-none space-y-4 text-gray-700 text-sm">
                        <li class="flex items-start">
                            <i data-lucide="check" class="mr-2 text-green-500 h-5 w-5"></i>
                            <span><strong>Clearance:</strong> Ensure 0.3-1 ft above for lighting and 0.2-0.5 ft behind for plumbing.</span>
                        </li>
                        <li class="flex items-start">
                            <i data-lucide="check" class="mr-2 text-green-500 h-5 w-5"></i>
                            <span><strong>Width:</strong> Shelf should be wider than the toilet but fit within the wall space.</span>
                        </li>
                        <li class="flex items-start">
                            <i data-lucide="check" class="mr-2 text-green-500 h-5 w-5"></i>
                            <span><strong>Height:</strong> Position shelf to avoid headspace interference (≥6.5 ft above floor).</span>
                        </li>
                        <li class="flex items-start">
                            <i data-lucide="check" class="mr-2 text-green-500 h-5 w-5"></i>
                            <span><strong>Stability:</strong> Secure to wall studs or use appropriate anchors.</span>
                        </li>
                        <li class="flex items-start">
                            <i data-lucide="check" class="mr-2 text-green-500 h-5 w-5"></i>
                            <span><strong>Accessibility:</strong> Ensure easy access to toilet tank for maintenance.</span>
                        </li>
                    </ul>
                </div>
            </div>
        </div>
    </div>

// Sync range and number inputs
        function syncInputs(numberId, rangeId, valueId, unit = 'ft') {
            const numberInput = document.getElementById(numberId);
            const rangeInput = document.getElementById(rangeId);
            const valueDisplay = document.getElementById(valueId);

numberInput.addEventListener('input', () => {
                rangeInput.value = numberInput.value;
                valueDisplay.textContent = `${parseFloat(numberInput.value).toFixed(1)} ${unit}`;
            });
            rangeInput.addEventListener('input', () => {
                numberInput.value = rangeInput.value;
                valueDisplay.textContent = `${parseFloat(rangeInput.value).toFixed(1)} ${unit}`;
            });
        }

syncInputs('shelfWidth', 'shelfWidthRange', 'shelfWidthValue');
        syncInputs('shelfDepth', 'shelfDepthRange', 'shelfDepthValue');
        syncInputs('shelfHeight', 'shelfHeightRange', 'shelfHeightValue');
        syncInputs('toiletWidth', 'toiletWidthRange', 'toiletWidthValue');
        syncInputs('toiletDepth', 'toiletDepthRange', 'toiletDepthValue');
        syncInputs('toiletHeight', 'toiletHeightRange', 'toiletHeightValue');
        syncInputs('wallWidth', 'wallWidthRange', 'wallWidthValue');
        syncInputs('lightingClearance', 'lightingClearanceRange', 'lightingClearanceValue');
        syncInputs('plumbingClearance', 'plumbingClearanceRange', 'plumbingClearanceValue');

// Form Submission
        document.getElementById('shelfFitForm').addEventListener('submit', function (e) {
            e.preventDefault();
            calculateShelfFit();
        });

function calculateShelfFit() {
            const shelfWidth = parseFloat(document.getElementById('shelfWidth').value);
            const shelfDepth = parseFloat(document.getElementById('shelfDepth').value);
            const shelfHeight = parseFloat(document.getElementById('shelfHeight').value);
            const toiletWidth = parseFloat(document.getElementById('toiletWidth').value);
            const toiletDepth = parseFloat(document.getElementById('toiletDepth').value);
            const toiletHeight = parseFloat(document.getElementById('toiletHeight').value);
            const wallWidth = parseFloat(document.getElementById('wallWidth').value);
            const lightingClearance = parseFloat(document.getElementById('lightingClearance').value);
            const plumbingClearance = parseFloat(document.getElementById('plumbingClearance').value);

if (!shelfWidth || !shelfDepth || !shelfHeight || !toiletWidth || !toiletDepth || !toiletHeight || !wallWidth || !lightingClearance || !plumbingClearance ||
                shelfWidth < 1 || shelfDepth < 0.5 || shelfHeight < 1 || toiletWidth < 1 || toiletDepth < 1.5 || toiletHeight < 1 || wallWidth < 1.5 || lightingClearance < 0.3 || plumbingClearance < 0.2) {
                alert('Please enter valid values (Shelf Width ≥ 1 ft, Depth ≥ 0.5 ft, Height ≥ 1 ft, Toilet Width ≥ 1 ft, Depth ≥ 1.5 ft, Height ≥ 1 ft, Wall Width ≥ 1.5 ft, Lighting Clearance ≥ 0.3 ft, Plumbing Clearance ≥ 0.2 ft).');
                return;
            }

// Calculate fit
            const widthFit = shelfWidth >= toiletWidth && shelfWidth <= wallWidth; // Shelf wider than toilet, fits within wall
            const depthFit = shelfDepth + plumbingClearance <= toiletDepth + 0.5; // Depth + plumbing clearance fits within toilet depth + buffer
            const heightFit = (toiletHeight + shelfHeight + lightingClearance) <= 6.5; // Total height ≤ 6.5 ft (standard headspace)
            const overallFit = widthFit && depthFit && heightFit ? 'Yes' : 'No';

// Calculate clearances
            const widthClearance = wallWidth - shelfWidth;
            const depthClearance = (toiletDepth + 0.5) - (shelfDepth + plumbingClearance);
            const heightClearance = 6.5 - (toiletHeight + shelfHeight + lightingClearance);

// Generate output
            const output = `
                <div class="grid grid-cols-1 md:grid-cols-2 gap-6 bg-white p-6 rounded-xl shadow-sm">
                    <div>
                        <p class="font-medium text-gray-700">Shelf Dimensions</p>
                        <p class="text-lg">${shelfWidth.toFixed(1)} x ${shelfDepth.toFixed(1)} x ${shelfHeight.toFixed(1)} ft</p>
                    </div>
                    <div>
                        <p class="font-medium text-gray-700">Toilet Dimensions</p>
                        <p class="text-lg">${toiletWidth.toFixed(1)} x ${toiletDepth.toFixed(1)} x ${toiletHeight.toFixed(1)} ft</p>
                    </div>
                    <div>
                        <p class="font-medium text-gray-700">Wall Width Above Toilet</p>
                        <p class="text-lg">${wallWidth.toFixed(1)} ft</p>
                    </div>
                    <div>
                        <p class="font-medium text-gray-700">Clearances</p>
                        <p class="text-lg">Lighting: ${lightingClearance.toFixed(1)} ft, Plumbing: ${plumbingClearance.toFixed(1)} ft</p>
                    </div>
                    <div>
                        <p class="font-medium text-gray-700">Fit Assessment</p>
                        <p class="text-lg ${overallFit === 'Yes' ? 'text-green-600' : 'text-red-600'} font-semibold">
                            ${overallFit === 'Yes' ? 'Perfect Fit' : 'May Not Fit Properly'}
                        </p>
                        <p class="text-sm text-gray-600">${
                            overallFit === 'Yes'
                                ? `The shelf fits above the toilet with ${widthClearance.toFixed(1)} ft width clearance, ${depthClearance.toFixed(1)} ft depth clearance, and ${heightClearance.toFixed(1)} ft height clearance.`
                                : `Issues: ${
                                    !widthFit ? `Shelf width issue (need ≥${toiletWidth.toFixed(1)} ft and ≤${wallWidth.toFixed(1)} ft, have ${shelfWidth.toFixed(1)} ft). ` : ''
                                }${
                                    !depthFit ? `Insufficient depth clearance (need ≤${(toiletDepth + 0.5).toFixed(1)} ft, have ${shelfDepth + plumbingClearance.toFixed(1)} ft). ` : ''
                                }${
                                    !heightFit ? `Excessive height (total ≤6.5 ft, have ${(toiletHeight + shelfHeight + lightingClearance).toFixed(1)} ft).` : ''
                                }`
                        }</p>
                    </div>
                </div>
                <div class="bg-blue-50 p-4 rounded-lg">
                    <p class="text-sm"><span class="font-medium">Tip:</span> Ensure the shelf is securely mounted and allows access to the toilet tank for maintenance.</p>
                </div>
            `;

document.getElementById('resultOutput').innerHTML = output;
            document.getElementById('resultSection').classList.remove('hidden');

// Draw visualization
            drawVisualization(shelfWidth, shelfDepth, shelfHeight, toiletWidth, toiletDepth, toiletHeight, wallWidth, lightingClearance, plumbingClearance);

// Setup PDF download
            setupPdfDownload(shelfWidth, shelfDepth, shelfHeight, toiletWidth, toiletDepth, toiletHeight, wallWidth, lightingClearance, plumbingClearance, overallFit, widthClearance, depthClearance, heightClearance);
        }

function drawVisualization(shelfWidth, shelfDepth, shelfHeight, toiletWidth, toiletDepth, toiletHeight, wallWidth, lightingClearance, plumbingClearance) {
            const canvas = document.getElementById('shelfCanvas');
            const ctx = canvas.getContext('2d');
            canvas.width = canvas.offsetWidth;
            canvas.height = canvas.offsetHeight;

// Clear canvas
            ctx.clearRect(0, 0, canvas.width, canvas.height);

// Scale factors
            const scale = Math.min(canvas.width / (wallWidth * 1.5), canvas.height / 7); // Scale to fit 6.5 ft height
            const shelfW = shelfWidth * scale;
            const shelfD = shelfDepth * scale;
            const shelfH = shelfHeight * scale;
            const toiletW = toiletWidth * scale;
            const toiletD = toiletDepth * scale;
            const toiletH = toiletHeight * scale;
            const wallW = wallWidth * scale;
            const lightingC = lightingClearance * scale;
            const plumbingC = plumbingClearance * scale;

// Draw background (bathroom wall)
            const gradient = ctx.createLinearGradient(0, 0, 0, canvas.height);
            gradient.addColorStop(0, '#e5e7eb');
            gradient.addColorStop(1, '#d1d5db');
            ctx.fillStyle = gradient;
            ctx.fillRect(0, 0, canvas.width, canvas.height);

// Draw floor
            ctx.fillStyle = 'rgba(120, 113, 108, 0.2)';
            ctx.fillRect(0, canvas.height * 0.7, canvas.width, canvas.height * 0.3);

// Draw toilet (side view)
            ctx.fillStyle = '#4b5563';
            const toiletX = (canvas.width - toiletW) / 2;
            const toiletY = canvas.height - toiletH;
            ctx.fillRect(toiletX, toiletY, toiletW, toiletH);
            // Tank pipe
            ctx.fillStyle = '#6b7280';
            ctx.fillRect(toiletX + toiletW * 0.7, toiletY - plumbingC, toiletW * 0.1, plumbingC);

// Draw shelf (side view)
            ctx.shadowColor = 'rgba(0, 0, 0, 0.4)';
            ctx.shadowBlur = 15;
            ctx.shadowOffsetX = 8;
            ctx.shadowOffsetY = 8;
            ctx.fillStyle = '#0284c7';
            const shelfX = (canvas.width - shelfW) / 2;
            const shelfY = toiletY - shelfH - lightingC;
            ctx.fillRect(shelfX, shelfY, shelfW, shelfD);

// Draw shelf texture
            const shelfGradient = ctx.createLinearGradient(shelfX, shelfY, shelfX + shelfW, shelfY + shelfD);
            shelfGradient.addColorStop(0, 'rgba(255, 255, 255, 0.15)');
            shelfGradient.addColorStop(1, 'rgba(255, 255, 255, 0.05)');
            ctx.fillStyle = shelfGradient;
            ctx.fillRect(shelfX + 5, shelfY + 5, shelfW - 10, shelfD - 10);

// Draw lighting clearance
            ctx.fillStyle = 'rgba(34, 197, 94, 0.3)';
            ctx.fillRect(shelfX, shelfY - lightingC, shelfW, lightingC);

// Draw text
            ctx.shadowColor = 'transparent';
            ctx.fillStyle = '#ffffff';
            ctx.font = 'bold 18px Poppins';
            ctx.textAlign = 'center';
            ctx.fillText(`Shelf (${shelfWidth.toFixed(1)} x ${shelfHeight.toFixed(1)} ft)`, shelfX + shelfW / 2, shelfY + shelfD / 2);
            ctx.fillStyle = '#1e40af';
            ctx.fillText(`Toilet (${toiletWidth.toFixed(1)} x ${toiletHeight.toFixed(1)} ft)`, toiletX + toiletW / 2, toiletY + toiletH / 2);
            ctx.font = '14px Poppins';
            ctx.fillStyle = '#4b5563';
            ctx.fillText(`Wall: ${wallWidth.toFixed(1)} ft, Lighting: ${lightingClearance.toFixed(1)} ft, Plumbing: ${plumbingClearance.toFixed(1)} ft`, canvas.width / 2, canvas.height - 30);
        }

function setupPdfDownload(shelfWidth, shelfDepth, shelfHeight, toiletWidth, toiletDepth, toiletHeight, wallWidth, lightingClearance, plumbingClearance, overallFit, widthClearance, depthClearance, heightClearance) {
            document.getElementById('downloadPdf').onclick = function () {
                const { jsPDF } = window.jspdf;
                const doc = new jsPDF();

// Header
                doc.setFont('helvetica', 'bold');
                doc.setFontSize(20);
                doc.setTextColor(31, 64, 175);
                doc.text(`HomeFit Tools - Over-the-Toilet Shelf Fit Assessment`, 20, 20);

doc.setFont('helvetica', 'normal');
                doc.setFontSize(10);
                doc.setTextColor(100, 100, 100);
                doc.text(`Generated on: ${new Date().toLocaleString()}`, 20, 28);

// Results
                doc.setFontSize(14);
                doc.setTextColor(0, 0, 0);
                doc.text(`Your Over-the-Toilet Shelf Fit Assessment`, 20, 40);

doc.setFontSize(11);
                doc.text(`Shelf Dimensions: ${shelfWidth.toFixed(1)} x ${shelfDepth.toFixed(1)} x ${shelfHeight.toFixed(1)} ft`, 20, 50);
                doc.text(`Toilet Dimensions: ${toiletWidth.toFixed(1)} x ${toiletDepth.toFixed(1)} x ${toiletHeight.toFixed(1)} ft`, 20, 58);
                doc.text(`Wall Width Above Toilet: ${wallWidth.toFixed(1)} ft`, 20, 66);
                doc.text(`Clearances: Lighting: ${lightingClearance.toFixed(1)} ft, Plumbing: ${plumbingClearance.toFixed(1)} ft`, 20, 74);
                doc.text(`Fit Assessment: ${overallFit === 'Yes' ? 'Perfect Fit' : 'May Not Fit Properly'}`, 20, 82);
                doc.text(`Clearances: ${widthClearance.toFixed(1)} ft (width), ${depthClearance.toFixed(1)} ft (depth), ${heightClearance.toFixed(1)} ft (height)`, 20, 90);
                doc.text(`Recommendation: ${
                    overallFit === 'Yes'
                        ? `The shelf fits well above the toilet without interference.`
                        : `Consider a smaller shelf or adjust bathroom layout.`
                }`, 20, 98);

// Expert Insights
                doc.setFont('helvetica', 'bold');
                doc.setFontSize(12);
                doc.text('Expert Insights', 20, 110);
                doc.setFont('helvetica', 'normal');
                doc.setFontSize(10);
                doc.text('• Clearance: Ensure 0.3-1 ft above for lighting and 0.2-0.5 ft behind for plumbing.', 20, 118);
                doc.text('• Width: Shelf should be wider than the toilet but fit within the wall space.', 20, 126);
                doc.text('• Height: Position shelf to avoid headspace interference (≤6.5 ft total).', 20, 134);
                doc.text('• Stability: Secure to wall studs or use appropriate anchors.', 20, 142);
                doc.text('• Accessibility: Ensure easy access to toilet tank for maintenance.', 20, 150);

doc.save(`HomeFit_Over_the_Toilet_Shelf_Fit_Assessment.pdf`);
            };
        }
    </script>