Mesh pastel

Mesh pastel: a CSS button. Copy the rules, or the prompt that rebuilds it.

gradientmulti-layerpastelsoft

CSS
.btn-030 {
  font: 600 14px/1 system-ui,sans-serif;
  color: #3b0764;
  background: radial-gradient(at 20% 20%,#fbcfe8 0,transparent 50%),radial-gradient(at 80% 30%,#c7d2fe 0,transparent 50%),radial-gradient(at 50% 90%,#bbf7d0 0,transparent 55%),#f5f3ff;
  border: 1px solid rgba(59,7,100,.15);
  border-radius: 10px;
  padding: 12px 24px;
  cursor: pointer;
  transition: filter .2s,border-color .2s
}
.btn-030:hover {
  filter: saturate(1.4);
  border-color: rgba(59,7,100,.4)
}
.btn-030:focus-visible {
  outline: 2px solid #7c3aed;
  outline-offset: 2px
}
.btn-030:active {
  filter: saturate(1.4) brightness(.95)
}
HTML
<button class="btn-030">Try the beta</button>
Prompt

A pastel mesh gradient button: three soft radial blobs (pink #fbcfe8 top-left, periwinkle #c7d2fe top-right, mint #bbf7d0 bottom) over a #f5f3ff base, deep purple text #3b0764 at 14px semibold, 1px 15%-purple border, 10px radius, 12px by 24px padding. Hover saturates 140% and darkens the border; active also dims 5%. Focus outline 2px violet.