Project Brief Form
介绍
深色面板里的项目询价表单：需求类型与预算用单选胶囊切换，称呼、邮箱和描述输入框聚焦时亮起暖色描边；发送后表单清空，顶部滑出收到提示。不会真的提交。
拆自整页模板 砚白 独立设计师作品集，可以单独使用，也能和同一模板拆出的其他组件拼回整页。
纯 HTML、CSS 与少量原生 JS，没有框架依赖。复制提示词交给 Claude Code、Cursor、Trae 或 Codex，模型会把 Project Brief Form 加进你的项目并换成你的配色。
适用场景
搜索框、AI 对话输入框、表单字段、文件上传和验证码等用户输入的地方。
安装
订阅 Builder 后，用 8pt CLI 装进项目，或在已接入 8pt MCP 的编辑器里直接调用。
$ npm i -g @8pt-dev/cli && 8pt add project-brief-form
mcp › 使用 8pt MCP 调用 get_component("project-brief-form")
代码
Project Brief Form 的源码，动效只用 transform 与 opacity，并尊重减少动态效果设置。
<div class="x-pbf"><div class="x-pbf__bd" aria-hidden="true"><img src="https://8pt.dev/api/media/44f2c620b7b4377af63ad5b3.webp" alt=""><img src="https://8pt.dev/api/media/18decab4de8eda12bcd7ab66.webp" alt=""><img src="https://8pt.dev/api/media/1a24aa1e7d9544d8f8a6da70.webp" alt=""><img src="https://8pt.dev/api/media/6e610c02b7c385e2fd9b5975.webp" alt=""></div><div class="x-pbf__toast" role="status" aria-live="polite"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M12 3.5l1.8 5.2 5.2 1.8-5.2 1.8L12 17.5l-1.8-5.2L5 10.5l5.2-1.8L12 3.5z"/><path d="M18.5 15.5l.7 1.8 1.8.7-1.8.7-.7 1.8-.7-1.8-1.8-.7 1.8-.7.7-1.8z"/></svg><span>需求已收到，回头见</span></div><form class="x-pbf__panel" action="#" autocomplete="off" novalidate><div class="x-pbf__head"><h2>说说你在做什么</h2><p>几句话就够，我会带着想法和计划回复你</p></div><span class="x-pbf__lbl">需要什么？</span><div class="x-pbf__chips"><button type="button" class="x-pbf__chip" aria-pressed="true">官网</button><button type="button" class="x-pbf__chip" aria-pressed="false">后台</button><button type="button" class="x-pbf__chip" aria-pressed="false">移动应用</button><button type="button" class="x-pbf__chip" aria-pressed="false">长期合作</button><button type="button" class="x-pbf__chip" aria-pressed="false">其他</button></div><span class="x-pbf__lbl">预算</span><div class="x-pbf__chips"><button type="button" class="x-pbf__chip" aria-pressed="false">3 万以内</button><button type="button" class="x-pbf__chip" aria-pressed="true">3–6 万</button><button type="button" class="x-pbf__chip" aria-pressed="false">6–15 万</button><button type="button" class="x-pbf__chip" aria-pressed="false">15 万以上</button></div><span class="x-pbf__lbl">联系方式</span><div class="x-pbf__grid"><input class="x-pbf__fld" placeholder="怎么称呼你" aria-label="称呼"><input class="x-pbf__fld" type="email" placeholder="name@example.com" aria-label="邮箱"></div><textarea class="x-pbf__fld x-pbf__area" placeholder="简单聊聊这个项目（选填）" aria-label="项目描述"></textarea><button class="x-pbf__send" type="submit">发送需求<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M4 11.5L20 4l-6.5 16-2.5-6.5L4 11.5z"/><path d="M11 13.5L20 4"/></svg></button><p class="x-pbf__note"><i></i>通常当天回复</p></form></div>
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const form = root.querySelector('.x-pbf__panel');
const toast = root.querySelector('.x-pbf__toast');
let t = 0;
const onChip = e => {
const b = e.target.closest('.x-pbf__chip');
if (!b) return;
b.parentElement.querySelectorAll('.x-pbf__chip').forEach(x => x.setAttribute('aria-pressed', x === b ? 'true' : 'false'));
};
const onSubmit = e => {
e.preventDefault();
form.reset();
…订阅 Builder 查看完整源码。查看价格