JavaScript-Projects/tipCalculator.html at main · srujana-manda/JavaScript-Projects · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>tip calculator</title>
    <style>
        * {
  box-sizing: border-box;
}

body {
  background-color: #f2f2f2;
  font-family: "Helvetica", sans-serif;
}

.container {
  background-color: white;
  max-width: 600px;
  margin: 100px auto;
  padding: 20px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
}

h1 {
  margin-top: 0;
  text-align: center;
}

input {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  margin: 10px 0;
  width: 100%;
}

button {
  background-color: #4caf50;
  color: white;
  padding: 10px;
  border: none;
  cursor: pointer;
  margin: 10px 0;
  width: 100%;
  font-size: 18px;
  text-transform: uppercase;
  transition: background-color 0.2s ease;
}

button:hover {
  background-color: #45a049;
}

#total {
  font-size: 24px;
  font-weight: bold;
  margin-top: 10px;
}
    </style>
</head>
<body>
    <div class="container">
        <h1>Tip Calculator</h1>
        <p>Enter the bill amount and tip percentage to calculate the total.</p>
        <label for="bill">Bill amount:</label>
        <input type="number" id="bill">
        <br/>
        <label for="tip">Tip percentage:</label>
        <input type="number" id="tip">
        <br/>
        <button id="calculate">Calculate</button>
        <br/>
        <label for="total">Total:</label>
        <span id="total"></span>

    </div>

    <script>

     const billE1 = document.getElementById("bill");
     const tipE1 = document.getElementById("tip");
     const calculateE1 = document.getElementById("calculate");
     const totalE1 = document.getElementById("total");

     calculateE1.addEventListener("click",( () => {
        let billVal = billE1.value;
        let tipVal = tipE1.value;
        // console.log(billVal);
        // console.log(tipVal);

        const totalVal = billVal * (1+tipVal/100);
        // console.log(totalVal);
        totalE1.innerText = totalVal;
     })
    )


    </script>
</body>
</html>