How to create Budget Management Tool using JavaScript and Tailwind CSS ?
A budget management tool is a web application designed to help individuals or businesses track their income, expenses, and savings to maintain financial stability and achieve their goals. In this project, we will develop a budget management tool using the TailwindCSS a utility-first CSS framework that allows for rapid UI development.
Output Preview: Let us have a look at how the final output will look like.
Approach to create Budget Management Tool
- Create an HTML file with the necessary structure for the budget management tool.
- Use Tailwind CSS classes to style the tool’s elements and layout, ensuring it is visually appealing and responsive.
- Add input fields for income, expenses, and savings along with the buttons to add and remove transactions.
- Implement JavaScript functionality to handle the logic of adding and removing transactions when the corresponding buttons are clicked.
- Use event listeners to capture button clicks and execute the appropriate actions such as updating the displayed transactions or performing calculations.
- Ensure the application is user-friendly and intuitive to use, providing the user feedback when transactions are added or removed.
Example: Implementation of Budget management tool in Tailwind CSS
HTML
<!DOCTYPE html> < html lang = "en" > < head > < meta charset = "UTF-8" > < meta name = "viewport" content = "width=device-width, initial-scale=1.0" > < title >The Budget Management Tool</ title > < link href = "https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css" rel = "stylesheet" > </ head > < body class = "bg-gray-100" > < div class="flex flex-col items-center justify-center min-h-screen"> < div class="bg-white p-8 rounded-lg shadow-lg max-w-md w-full"> < h2 class="text-2xl font-semibold text-gray-800 mb-4"> Budget Management Tool </ h2 > < form id = "budgetForm" > < label for = "income" class = "text-gray-700" > Income: </ label > < input type = "number" id = "income" name = "income" class="w-full border border-green-500 rounded-lg p-2 mb-4"> < label for = "expenseAmount" class = "text-gray-700" > Expense Amount: </ label > < input type = "number" id = "expenseAmount" name = "expenseAmount" class="w-full border border-green-500 rounded-lg p-2 mb-4"> < label for = "expenseCategory" class = "text-gray-700" > Expense Category: </ label > < select id = "expenseCategory" name = "expenseCategory" class="w-full border border-green-500 rounded-lg p-2 mb-4"> < option value = "Groceries" >Groceries</ option > < option value = "Utilities" >Utilities</ option > < option value = "Transportation" > Transportation </ option > < option value = "Entertainment" > Entertainment </ option > </ select > < button type = "button" id = "addExpense" class="bg-blue-500 hover:bg-blue-600 text-white rounded-lg px-4 py-2 w-full mb-4"> Add Expense </ button > < div id = "expenseList" class = "mb-4" ></ div > < div class = "flex justify-between items-center mb-4" > < span class = "text-gray-700" > Total Expenses: </ span > < span id = "totalExpenses" class = "text-green-600 font-semibold" > </ span > </ div > < button type = "submit" class="bg-green-500 hover:bg-green-600 text-white rounded-lg px-4 py-2 w-full"> Calculate </ button > </ form > < div id = "savings" class = "mt-4 text-gray-700" ></ div > </ div > </ div > < script > let expenses = []; document.getElementById('addExpense') .addEventListener('click', function () { const expenseAmount = parseFloat(document .getElementById('expenseAmount') .value); const expenseCategory = document .getElementById('expenseCategory') .value; if (!isNaN(expenseAmount) && expenseCategory) { expenses.push({ amount: expenseAmount, category: expenseCategory }); renderExpenseList(); } else { alert(`Please enter a valid expense amount and select a category.`); } }); function renderExpenseList() { const expenseListElement = document.getElementById('expenseList'); expenseListElement.innerHTML = ''; let totalExpenses = 0; expenses.forEach(expense => { const expenseItem = document.createElement('div'); expenseItem.textContent = `${expense.category}: $${expense.amount.toFixed(2)}`; expenseListElement.appendChild(expenseItem); totalExpenses += expense.amount; }); document.getElementById('totalExpenses') .textContent = `$${totalExpenses.toFixed(2)}`; } document.getElementById('budgetForm') .addEventListener('submit', function (event) { event.preventDefault(); const income = parseFloat(document.getElementById('income') .value); const totalExpenses = expenses.reduce((acc, expense) => acc + expense.amount, 0); if (!isNaN(income)) { const savings = income - totalExpenses; document.getElementById('savings') .textContent = `Savings: $${savings.toFixed(2)}`; } else { document.getElementById('savings') .textContent = "Please enter a valid income amount."; } }); </ script > </ body > </ html > |
Output:
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