Preview:
<template>
  <lightning-card title="HelloWorld" icon-name="custom:custom14">
    <div class="slds-m-around_medium">
      <p>Hello, {greeting}!</p>
      <lightning-input label="Name" value={greeting} onchange={changeHandler}></lightning-input>
    </div>
  </lightning-card>
</template>
downloadDownload PNG downloadDownload JPEG downloadDownload SVG

Tip: You can change the style, width & colours of the snippet with the inspect tool before clicking Download!

Click to optimize width for Twitter