<div style="display:inline-flex;align-items:flex-start;gap:12px;padding:12px 16px;border-radius:6px;background:#f0fdf4;border-left:4px solid #22c55e;box-shadow:0 4px 16px rgba(0,0,0,0.12);min-width:280px;max-width:420px;font-family:'Satoshi',sans-serif;position:relative;">
    <span style="font-size:1.1rem;flex-shrink:0;line-height:1.4;"></span>
    <div style="flex:1;min-width:0;">
        <div style="font-weight:700;font-size:0.875rem;color:#15803d;margin-bottom:2px;">Saved</div>
        <div style="font-size:0.8125rem;color:#166534;line-height:1.45;">Your script has been saved successfully.</div>
    </div>
    <button style="background:none;border:none;cursor:pointer;color:#166534;font-size:1.1rem;line-height:1;padding:0;flex-shrink:0;opacity:0.5;margin-top:1px;">×</button>
</div>
<div style="display:inline-flex;align-items:flex-start;gap:12px;padding:12px 16px;border-radius:6px;background:{{bgColor}};border-left:4px solid {{borderColor}};box-shadow:0 4px 16px rgba(0,0,0,0.12);min-width:280px;max-width:420px;font-family:'Satoshi',sans-serif;position:relative;">
  <span style="font-size:1.1rem;flex-shrink:0;line-height:1.4;">{{icon}}</span>
  <div style="flex:1;min-width:0;">
    {{#if title}}<div style="font-weight:700;font-size:0.875rem;color:{{titleColor}};margin-bottom:2px;">{{title}}</div>{{/if}}
    <div style="font-size:0.8125rem;color:{{messageColor}};line-height:1.45;">{{message}}</div>
  </div>
  {{#if dismissible}}
  <button style="background:none;border:none;cursor:pointer;color:{{messageColor}};font-size:1.1rem;line-height:1;padding:0;flex-shrink:0;opacity:0.5;margin-top:1px;">×</button>
  {{/if}}
</div>
{
  "type": "success",
  "title": "Saved",
  "message": "Your script has been saved successfully.",
  "icon": "✓",
  "bgColor": "#f0fdf4",
  "borderColor": "#22c55e",
  "titleColor": "#15803d",
  "messageColor": "#166534",
  "dismissible": true
}

Floating notification shown after user actions — script saved, post scheduled, delete confirmed etc. Appears in: top-right of screen on most tool pages. The real app also uses Drupal status messages for page-level feedback.