Speech Bubble CSS Button

Free40 lines · no JS · WCAG AA large 3.7

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Theme

A real <button> carrying .btn-speech-bubble — the preview is the stylesheet, not a picture of it.

States

default

hover

focus-visible

active

disabled

not declared

.btn-speech-bubble {
  position: relative;
  display: inline-block;
  padding: 12px 26px;
  border: none;
  border-radius: 16px;
  background: #3b82f6;
  color: #ffffff;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}
.btn-speech-bubble::after {
  content: "";
  position: absolute;
  left: 22px;
  bottom: -8px;
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 9px solid #3b82f6;
  transition: border-top-color 0.2s ease;
}
.btn-speech-bubble:hover {
  background: #2563eb;
  transform: translateY(-2px);
}
.btn-speech-bubble:hover::after {
  border-top-color: #2563eb;
}
.btn-speech-bubble:active {
  transform: translateY(0);
}
.btn-speech-bubble:focus-visible {
  outline: 2px solid #3b82f6;
  outline-offset: 3px;
}

Self-contained · MIT · no build step.btn-speech-bubble

PlayfulAsymmetric

Implementation notes

About the Speech Bubble CSS button

Speech Bubble uses expressive color, shape and feedback for characterful products. Its asymmetric geometry creates a deliberate visual focal point. Interaction feedback comes from a 200ms hover lift. The interaction stays intentionally restrained.

Usage

<button class="btn-speech-bubble">Hi there!</button>

Pair it with the CSS tab above — the class is self-contained.

Before shipping: keep the semantic button element, verify contrast on your actual background and add a visible:focus-visible state. If you retain motion, include a prefers-reduced-motion override.

Built with: HTML + plain CSS
Shape: Asymmetric
Exports: CSS, Tailwind, React
License: MIT · commercial use

Complete the look

Build the interface around this button

We matched its palette, surface, geometry and motion to a complete UI system — like composing an outfit, not browsing unrelated parts.

Style DNA · v1

How matching works →

Pro preview

Modal69% match