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DAO_DE_JING/server/public/login.html
T
dekun f663867a25 Add PWA install support for mobile and desktop
Register service worker, install prompt UI, iOS meta tags, and document install steps in DEPLOY.md.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-05 17:41:51 +08:00

146 lines
4.4 KiB
HTML

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="theme-color" content="#0f3460" />
<meta name="apple-mobile-web-app-title" content="道德经" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
<link rel="icon" href="/favicon.ico" sizes="any" />
<link rel="shortcut icon" href="/favicon.ico" />
<link rel="icon" href="/favicon.svg" type="image/svg+xml" />
<link rel="icon" href="/favicon.png" type="image/png" sizes="512x512" />
<link rel="apple-touch-icon" href="/apple-touch-icon.png" />
<link rel="manifest" href="/site.webmanifest" />
<meta name="msapplication-TileColor" content="#0f3460" />
<meta name="msapplication-TileImage" content="/apple-touch-icon.png" />
<title>登录 · DAO DE JING</title>
<style>
* { box-sizing: border-box; }
body {
margin: 0;
min-height: 100vh;
display: grid;
place-items: center;
font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
background: linear-gradient(145deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
color: #e8e8e8;
}
.card {
width: min(92vw, 380px);
padding: 2rem;
border-radius: 12px;
background: rgba(255, 255, 255, 0.06);
border: 1px solid rgba(255, 255, 255, 0.12);
backdrop-filter: blur(8px);
box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}
h1 {
margin: 0 0 0.25rem;
font-size: 1.35rem;
font-weight: 600;
}
p.sub {
margin: 0 0 1.5rem;
color: #a8b2c1;
font-size: 0.9rem;
}
label {
display: block;
margin-bottom: 0.35rem;
font-size: 0.85rem;
color: #c5cdd8;
}
input {
width: 100%;
margin-bottom: 1rem;
padding: 0.65rem 0.75rem;
border: 1px solid rgba(255, 255, 255, 0.15);
border-radius: 8px;
background: rgba(0, 0, 0, 0.25);
color: #fff;
font-size: 1rem;
}
input:focus {
outline: none;
border-color: #5b8def;
}
button {
width: 100%;
padding: 0.7rem;
border: none;
border-radius: 8px;
background: #3b82f6;
color: #fff;
font-size: 1rem;
cursor: pointer;
}
button:hover { background: #2563eb; }
button:disabled { opacity: 0.6; cursor: not-allowed; }
.error {
display: none;
margin-bottom: 1rem;
padding: 0.6rem 0.75rem;
border-radius: 8px;
background: rgba(239, 68, 68, 0.15);
border: 1px solid rgba(239, 68, 68, 0.35);
color: #fca5a5;
font-size: 0.85rem;
}
.error.show { display: block; }
</style>
</head>
<body>
<div class="card">
<h1>DAO DE JING</h1>
<p class="sub">请登录后访问站点</p>
<div id="error" class="error"></div>
<form id="loginForm">
<label for="username">用户名</label>
<input id="username" name="username" autocomplete="username" required />
<label for="password">密码</label>
<input id="password" name="password" type="password" autocomplete="current-password" required />
<button type="submit" id="submitBtn">登录</button>
</form>
</div>
<script>
const form = document.getElementById('loginForm')
const errorEl = document.getElementById('error')
const submitBtn = document.getElementById('submitBtn')
const params = new URLSearchParams(window.location.search)
const redirect = params.get('redirect') || '/'
form.addEventListener('submit', async (event) => {
event.preventDefault()
errorEl.classList.remove('show')
submitBtn.disabled = true
try {
const response = await fetch('/api/login', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
username: form.username.value.trim(),
password: form.password.value,
}),
})
const data = await response.json().catch(() => ({}))
if (!response.ok) {
throw new Error(data.message || '登录失败')
}
window.location.href = redirect
} catch (error) {
errorEl.textContent = error.message || '登录失败'
errorEl.classList.add('show')
} finally {
submitBtn.disabled = false
}
})
</script>
</body>
</html>