feat: UI polish, a11y, performance optimizations

- Payment summary card with prominent amount display
- "Bezahlt" stamp over dimmed QR code with TX details below
- Hide wallet/address buttons when paid, show only PDF
- URI box removed (was technical noise)
- Smart countdown: "29 Tage, 23 Std." instead of ticking seconds
- Dynamic page title for shared invoices
- Font fallbacks with size-adjust to prevent layout shifts
- Async Google Fonts loading, proper preconnect hints
- Deferred script loading (defer attribute)
- Minified JS (app.min.js, i18n.min.js)
- WCAG contrast fixes for badges and disabled button
- Footer link always underlined for a11y
- Translated aria-labels via data-i18n-aria
- i18n onChange callback for dynamic content updates
- Result card fade-in animation, responsive QR on mobile
This commit is contained in:
Alexander Schmidt
2026-03-25 16:50:55 +01:00
parent b8f2e24a42
commit 8bcdb33fa3
6 changed files with 133 additions and 46 deletions

View File

@@ -7,8 +7,9 @@
<meta name="description" content="Create Monero payment requests in seconds. No account, no backend, no KYC.">
<link rel="icon" id="favicon" href="favicon.svg" type="image/svg+xml">
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&family=JetBrains+Mono:wght@400&display=swap" rel="stylesheet">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link rel="stylesheet" href="style.css">
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&family=JetBrains+Mono:wght@400&display=swap" rel="stylesheet" media="print" onload="this.media='all'">
</head>
<body>
@@ -28,7 +29,7 @@
<label for="amount" data-i18n="label_amount"></label>
<div class="amount-row">
<input type="number" id="amount" placeholder="0.00" min="0" step="any">
<select id="currency">
<select id="currency" data-i18n-aria="aria_currency">
<option value="XMR">XMR</option>
<option value="EUR" selected>EUR</option>
<option value="USD">USD</option>
@@ -59,15 +60,13 @@
<div id="result" class="card">
<div class="qr-container" id="qr"></div>
<div class="payment-summary" id="paymentSummary"></div>
<div class="payment-status" id="paymentStatus"></div>
<div class="countdown" id="countdown"></div>
<details class="uri-details">
<summary data-i18n="label_uri_details"></summary>
<div class="uri-box" id="uri"></div>
</details>
<div class="uri-box" id="uri" style="display:none"></div>
<div class="share-link-box" id="shareLinkBox">
<label data-i18n="label_share_link"></label>
<div class="share-link-row">
<input type="text" id="shareLink" readonly>
<input type="text" id="shareLink" readonly data-i18n-aria="label_share_link">
<button class="btn btn-secondary btn-icon" id="copyShareLink" title="Copy">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>
</button>
@@ -100,10 +99,6 @@
<div class="proof-result" id="proofResult"></div>
</div>
</div>
<!-- Payment status (shown when proof is stored) -->
<div class="payment-status" id="paymentStatus"></div>
<button class="btn btn-primary btn-new" id="newRequest" data-i18n="btn_new_request"></button>
</div>
</main>
@@ -126,8 +121,8 @@
<div class="toast" id="toast"></div>
<script src="lib/qrcode.min.js"></script>
<script src="i18n.js"></script>
<script src="app.js"></script>
<script src="lib/qrcode.min.js" defer></script>
<script src="i18n.min.js" defer></script>
<script src="app.min.js" defer></script>
</body>
</html>