This commit is contained in:
Flatlogic Bot 2025-11-09 13:46:03 +00:00
parent 29b26dc810
commit 3b22218c88
3 changed files with 113 additions and 145 deletions

18
assets/css/custom.css Normal file
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body {
font-family: 'Inter', sans-serif;
}
.hero {
background: linear-gradient(45deg, #0d6efd, #6f42c1);
color: white;
padding: 4rem 0;
}
.calculator-card {
box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}
#monthlyPayment {
font-size: 2rem;
font-weight: bold;
}

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assets/js/main.js Normal file
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document.addEventListener('DOMContentLoaded', function () {
const loanAmount = document.getElementById('loanAmount');
const interestRate = document.getElementById('interestRate');
const loanTerm = document.getElementById('loanTerm');
const monthlyPayment = document.getElementById('monthlyPayment');
function calculatePayment() {
const p = parseFloat(loanAmount.value);
const r = parseFloat(interestRate.value) / 100 / 12;
const n = parseFloat(loanTerm.value) * 12;
if (p > 0 && r > 0 && n > 0) {
const monthly = (p * r * Math.pow(1 + r, n)) / (Math.pow(1 + r, n) - 1);
monthlyPayment.textContent = '$' + monthly.toFixed(2);
} else {
monthlyPayment.textContent = '$0.00';
}
}
loanAmount.addEventListener('input', calculatePayment);
interestRate.addEventListener('input', calculatePayment);
loanTerm.addEventListener('input', calculatePayment);
});

217
index.php
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<?php <!DOCTYPE html>
declare(strict_types=1);
@ini_set('display_errors', '1');
@error_reporting(E_ALL);
@date_default_timezone_set('UTC');
$phpVersion = PHP_VERSION;
$now = date('Y-m-d H:i:s');
?>
<!doctype html>
<html lang="en"> <html lang="en">
<head> <head>
<meta charset="utf-8" /> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>New Style</title> <title>Interactive Calculator</title>
<?php <meta name="description" content="An interactive calculator for various financial calculations. Built with Flatlogic Generator.">
// Read project preview data from environment <meta name="keywords" content="interactive calculator, loan calculator, salary calculator, VAT calculator, financial tools, Flatlogic Generator">
$projectDescription = $_SERVER['PROJECT_DESCRIPTION'] ?? ''; <meta property="og:title" content="Interactive Calculator">
$projectImageUrl = $_SERVER['PROJECT_IMAGE_URL'] ?? ''; <meta property="og:description" content="An interactive calculator for various financial calculations. Built with Flatlogic Generator.">
?> <meta property="og:image" content="">
<?php if ($projectDescription): ?> <meta name="twitter:card" content="summary_large_image">
<!-- Meta description --> <meta name="twitter:image" content="">
<meta name="description" content='<?= htmlspecialchars($projectDescription) ?>' />
<!-- Open Graph meta tags --> <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
<meta property="og:description" content="<?= htmlspecialchars($projectDescription) ?>" /> <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css">
<!-- Twitter meta tags --> <link rel="preconnect" href="https://fonts.googleapis.com">
<meta property="twitter:description" content="<?= htmlspecialchars($projectDescription) ?>" /> <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<?php endif; ?> <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap" rel="stylesheet">
<?php if ($projectImageUrl): ?> <link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
<!-- Open Graph image -->
<meta property="og:image" content="<?= htmlspecialchars($projectImageUrl) ?>" />
<!-- Twitter image -->
<meta property="twitter:image" content="<?= htmlspecialchars($projectImageUrl) ?>" />
<?php endif; ?>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap" rel="stylesheet">
<style>
:root {
--bg-color-start: #6a11cb;
--bg-color-end: #2575fc;
--text-color: #ffffff;
--card-bg-color: rgba(255, 255, 255, 0.01);
--card-border-color: rgba(255, 255, 255, 0.1);
}
body {
margin: 0;
font-family: 'Inter', sans-serif;
background: linear-gradient(45deg, var(--bg-color-start), var(--bg-color-end));
color: var(--text-color);
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
text-align: center;
overflow: hidden;
position: relative;
}
body::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><path d="M-10 10L110 10M10 -10L10 110" stroke-width="1" stroke="rgba(255,255,255,0.05)"/></svg>');
animation: bg-pan 20s linear infinite;
z-index: -1;
}
@keyframes bg-pan {
0% { background-position: 0% 0%; }
100% { background-position: 100% 100%; }
}
main {
padding: 2rem;
}
.card {
background: var(--card-bg-color);
border: 1px solid var(--card-border-color);
border-radius: 16px;
padding: 2rem;
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}
.loader {
margin: 1.25rem auto 1.25rem;
width: 48px;
height: 48px;
border: 3px solid rgba(255, 255, 255, 0.25);
border-top-color: #fff;
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
from { transform: rotate(0deg); }
to { transform: rotate(360deg); }
}
.hint {
opacity: 0.9;
}
.sr-only {
position: absolute;
width: 1px; height: 1px;
padding: 0; margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap; border: 0;
}
h1 {
font-size: 3rem;
font-weight: 700;
margin: 0 0 1rem;
letter-spacing: -1px;
}
p {
margin: 0.5rem 0;
font-size: 1.1rem;
}
code {
background: rgba(0,0,0,0.2);
padding: 2px 6px;
border-radius: 4px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
footer {
position: absolute;
bottom: 1rem;
font-size: 0.8rem;
opacity: 0.7;
}
</style>
</head> </head>
<body> <body>
<main>
<div class="card"> <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<h1>Analyzing your requirements and generating your website…</h1> <div class="container">
<div class="loader" role="status" aria-live="polite" aria-label="Applying initial changes"> <a class="navbar-brand" href="#">Calculator App</a>
<span class="sr-only">Loading…</span> </div>
</div> </nav>
<p class="hint"><?= ($_SERVER['HTTP_HOST'] ?? '') === 'appwizzy.com' ? 'AppWizzy' : 'Flatlogic' ?> AI is collecting your requirements and applying the first changes.</p>
<p class="hint">This page will update automatically as the plan is implemented.</p> <header class="hero text-center">
<p>Runtime: PHP <code><?= htmlspecialchars($phpVersion) ?></code> — UTC <code><?= htmlspecialchars($now) ?></code></p> <div class="container">
</div> <h1 class="display-4">Loan Calculator</h1>
</main> <p class="lead">Instantly calculate your monthly loan payments.</p>
<footer> </div>
Page updated: <?= htmlspecialchars($now) ?> (UTC) </header>
</footer>
<main class="container my-5">
<div class="row justify-content-center">
<div class="col-lg-8">
<div class="card calculator-card">
<div class="card-body p-5">
<div class="row">
<div class="col-md-6">
<div class="mb-4">
<label for="loanAmount" class="form-label">Loan Amount ($)</label>
<input type="number" class="form-control form-control-lg" id="loanAmount" placeholder="e.g., 10000">
</div>
<div class="mb-4">
<label for="interestRate" class="form-label">Annual Interest Rate (%)</label>
<input type="number" class="form-control form-control-lg" id="interestRate" placeholder="e.g., 5">
</div>
<div class="mb-4">
<label for="loanTerm" class="form-label">Loan Term (Years)</label>
<input type="number" class="form-control form-control-lg" id="loanTerm" placeholder="e.g., 10">
</div>
</div>
<div class="col-md-6 d-flex flex-column justify-content-center align-items-center bg-light rounded p-4">
<h3 class="text-muted">Monthly Payment</h3>
<p id="monthlyPayment" class="text-primary">$0.00</p>
</div>
</div>
</div>
</div>
</div>
</div>
</main>
<footer class="bg-dark text-white text-center py-3 mt-5">
<div class="container">
<p>&copy; <?php echo date("Y"); ?> Calculator App. Built with Flatlogic.</p>
</div>
</footer>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script>
<script src="assets/js/main.js?v=<?php echo time(); ?>"></script>
</body> </body>
</html> </html>