# Indeterminate stripes (B 184)

Category: Buttons  
Tags: progress, rectangle, striped, animated, busy  
Page: https://designforai.dev/snippet/btn-184

## Prompt

A busy-state button with diagonal barber-pole stripes: alternating 12px bands of #6366f1 and #4f46e5 at -45 degrees, background-size 34px so the bands tile without a seam, scrolling sideways every 0.8s. White 14px semibold text, 8px radius, 13px by 26px padding, cursor progress, 90% opacity (100% on hover). Meant to be disabled while a task runs. Focus 2px indigo outline.

## HTML

```html
<button class="btn-184" disabled>Processing</button>
```

## CSS

```css
.btn-184 {
  font: 600 14px/1 system-ui,sans-serif;
  color: #fff;
  background: repeating-linear-gradient(-45deg,#6366f1 0 12px,#4f46e5 12px 24px);
  background-size: 34px 34px;
  border: 0;
  border-radius: 8px;
  padding: 13px 26px;
  cursor: progress;
  animation: stripes184 .8s linear infinite;
  opacity: .9
}
.btn-184:hover {
  opacity: 1
}
.btn-184:focus-visible {
  outline: 2px solid #6366f1;
  outline-offset: 3px
}
.btn-184:active {
  opacity: .8
}
@keyframes stripes184 {
  to {
    background-position: 34px 0
  }
}
@media (prefers-reduced-motion: reduce) {
  .btn-184, .btn-184 * { animation: none; transition: none; }
}
```