Social Media Post Draft Counter

A compact, dark-themed character counter card for drafting social media posts.

About this component

Social Media Post Draft Counter is an interface component generated on MorphCanvas, an infinite AI workspace that turns written intent into reviewable HTML, CSS, and JavaScript widgets. This component passed MorphCanvas’s automated safety scan, which checks for unsafe patterns such as external network calls, storage access, inline event handlers, and code execution, and it is rendered here inside a sandboxed preview frame.

How it was built

A creator described the result they wanted, MorphCanvas routed the request through its AI provider chain with automatic failover, scanned the generated code, and published the reviewed component to the public library. You can build and publish your own components on the MorphCanvas canvas.

Source Code

<div class='morph-card'><textarea id='postInput' placeholder='Write your post...' maxlength='280'></textarea><div id='charCounter'>0 / 280</div></div>

.morph-card{background:#1e1e1e;color:#f0f0f0;padding:12px;border-radius:8px;width:300px;font-family:Arial,Helvetica,sans-serif;}.morph-card textarea{width:100%;height:80px;background:#2e2e2e;color:#f0f0f0;border:none;border-radius:4px;padding:8px;resize:none;font-size:14px;}.morph-card textarea:focus{outline:none;}.morph-card #charCounter{margin-top:6px;font-size:12px;text-align:right;}

const textarea=document.getElementById('postInput');const counter=document.getElementById('charCounter');const max=280;textarea.addEventListener('input',()=>{const len=textarea.value.length;counter.textContent=`${len} / ${max}`;});