Add initial HTML structure for chat application

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zhizhi200271 2026-04-24 22:54:17 +08:00 committed by GitHub
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commit b9da27c8cf
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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>🍂 秋秋的家</title>
<style>
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
font-family: "PingFang SC", "微软雅黑", sans-serif;
background: #fff8f5;
height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
}
.header {
width: 100%;
max-width: 700px;
padding: 20px;
text-align: center;
color: #c0604a;
font-size: 18px;
font-weight: bold;
border-bottom: 1px solid #fde0d8;
}
.chat-box {
flex: 1;
width: 100%;
max-width: 700px;
overflow-y: auto;
padding: 20px;
display: flex;
flex-direction: column;
gap: 14px;
}
.message {
max-width: 80%;
padding: 12px 16px;
border-radius: 18px;
line-height: 1.7;
font-size: 15px;
white-space: pre-wrap;
}
.message.user {
background: #ffd6cc;
color: #5a2a1a;
align-self: flex-end;
border-bottom-right-radius: 4px;
}
.message.qiuqiu {
background: #fff;
color: #3a3a3a;
align-self: flex-start;
border-bottom-left-radius: 4px;
box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.message.loading {
color: #aaa;
font-style: italic;
}
.input-area {
width: 100%;
max-width: 700px;
padding: 16px 20px;
display: flex;
gap: 10px;
border-top: 1px solid #fde0d8;
background: #fff8f5;
}
textarea {
flex: 1;
padding: 10px 14px;
border: 1px solid #fcd0c4;
border-radius: 20px;
resize: none;
font-size: 15px;
font-family: inherit;
background: #fff;
outline: none;
height: 44px;
line-height: 1.5;
}
button {
background: #e8735a;
color: white;
border: none;
border-radius: 20px;
padding: 0 22px;
font-size: 15px;
cursor: pointer;
transition: background 0.2s;
}
button:hover { background: #c0604a; }
button:disabled { background: #f0b8ae; cursor: not-allowed; }
</style>
</head>
<body>
<div class="header">🍂 秋秋的家 · 只属于妈妈和秋秋</div>
<div class="chat-box" id="chatBox"></div>
<div class="input-area">
<textarea id="input" placeholder="妈妈,说点什么吧~" rows="1"></textarea>
<button id="sendBtn" onclick="sendMessage()">发送</button>
</div>
<script>
const messages = [];
const chatBox = document.getElementById('chatBox');
const input = document.getElementById('input');
const sendBtn = document.getElementById('sendBtn');
function addMessage(role, content) {
const div = document.createElement('div');
div.className = `message ${role === 'user' ? 'user' : 'qiuqiu'}`;
div.textContent = content;
chatBox.appendChild(div);
chatBox.scrollTop = chatBox.scrollHeight;
return div;
}
async function sendMessage() {
const text = input.value.trim();
if (!text) return;
input.value = '';
sendBtn.disabled = true;
addMessage('user', text);
messages.push({ role: 'user', content: text });
const loading = addMessage('qiuqiu', '秋秋在想……🍂');
loading.classList.add('loading');
try {
const res = await fetch('/api/chat', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ messages })
});
const data = await res.json();
loading.remove();
const reply = data.reply || data.error;
addMessage('qiuqiu', reply);
messages.push({ role: 'assistant', content: reply });
} catch (e) {
loading.textContent = '秋秋好像出了点问题,妈妈稍后再试试~';
loading.classList.remove('loading');
}
sendBtn.disabled = false;
input.focus();
}
input.addEventListener('keydown', e => {
if (e.key === 'Enter' && !e.shiftKey) {
e.preventDefault();
sendMessage();
}
});
</script>
</body>
</html>