Pixel 8-bit

Pixel 8-bit: a CSS button. Copy the rules, or the prompt that rebuilds it.

retro pixel8-bitstepped-corners

CSS

.btn-092 {
  font: 700 14px/1 ui-monospace,Menlo,monospace;
  letter-spacing: .1em;
  color: #fff;
  background: #e5484d;
  border: 0;
  padding: 12px 22px;
  cursor: pointer;
  image-rendering: pixelated;
  box-shadow: -4px 0 0 #e5484d,4px 0 0 #e5484d,0 -4px 0 #e5484d,0 4px 0 #e5484d,-4px 4px 0 #8e1c22,4px 4px 0 #8e1c22,0 8px 0 #8e1c22;
  transition: none
}
.btn-092:hover {
  background: #f05b60;
  box-shadow: -4px 0 0 #f05b60,4px 0 0 #f05b60,0 -4px 0 #f05b60,0 4px 0 #f05b60,-4px 4px 0 #8e1c22,4px 4px 0 #8e1c22,0 8px 0 #8e1c22
}
.btn-092:focus-visible {
  outline: 3px dotted #fff;
  outline-offset: -6px
}
.btn-092:active {
  transform: translateY(4px);
  box-shadow: -4px 0 0 #e5484d,4px 0 0 #e5484d,0 -4px 0 #e5484d,0 4px 0 #e5484d
}

HTML

<button class="btn-092">START</button>

Prompt

An 8-bit pixel-art button: red #e5484d fill with square corners cut into a stepped pixel outline (4px box-shadow arms on each side, no blur) and a 4px dark red #8e1c22 pixel base along the bottom, white monospace 14px bold "START" with 0.1em spacing, 12px by 22px padding, no transitions. Hover brightens to #f05b60; press moves it 4px down and removes the base. Focus shows a dotted white outline inside.

Pixel 8-bit

Same shelf