Price Tag

<button class="btn-sig-tag" type="button">
  <span class="btn-sig-tag__card">₹499 Buy</span>
</button>

.btn-sig-tag {
  --btn-bg: #ffd166;
  --btn-fg: #26252c;
  --btn-font: inherit;
  --btn-size: 15px;
  --btn-weight: 800;
  --btn-px: 22px;
  --btn-py: 11px;
  --btn-w: auto;
  --btn-h: auto;
  --btn-bw: 0px;
  --btn-line: #8b6cff;
  --btn-radius: 10px;
  --btn-shadow: none;
  --btn-speed: 180ms;
}

.btn-sig-tag {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  box-sizing: border-box;
  width: var(--btn-w);
  height: var(--btn-h);
  padding: 0;
  font-family: var(--btn-font);
  font-size: var(--btn-size);
  font-weight: var(--btn-weight);
  line-height: 1.2;
  color: var(--btn-fg);
  background: transparent;
  border: var(--btn-bw) solid var(--btn-line);
  border-radius: var(--btn-radius);
  box-shadow: var(--btn-shadow);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--btn-speed) ease;
  margin-left: 26px;
  transform-origin: 18px 50%;
}

.btn-sig-tag:focus-visible {
  outline: 2px solid var(--btn-bg);
  outline-offset: 2px;
}

.btn-sig-tag:disabled {
  opacity: 0.5;
  pointer-events: none;
}

.btn-sig-tag__icon {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
}

.btn-sig-tag::before {
  content: "";
  position: absolute;
  top: calc(50% - 12px);
  left: -24px;
  width: 44px;
  height: 12px;
  border-top: 2px solid var(--btn-bg);
  border-left: 2px solid var(--btn-bg);
  border-radius: 16px 0 0 0;
}

.btn-sig-tag:hover {
  animation: btn-tag 900ms ease;
}

.btn-sig-tag__card {
  padding: var(--btn-py) var(--btn-px) var(--btn-py) 36px;
  background: var(--btn-bg);
  clip-path: polygon(16px 0, 100% 0, 100% 100%, 16px 100%, 0 50%);
  mask: radial-gradient(circle 5px at 19px 50%, transparent 98%, #000);
}

@keyframes btn-tag {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-8deg); }
  55% { transform: rotate(6deg); }
  80% { transform: rotate(-3deg); }
}

@media (prefers-reduced-motion: reduce) {
  .btn-sig-tag {
    animation: none !important;
    transition: none !important;
  }
}

// No JavaScript needed: this one is CSS only.

import type React from "react";
import "./sig-tag.css"; // the CSS tab

export function BtnSigTag({ children = "₹499 Buy", ...props }: React.ComponentProps<"button">) {
  return (
    <button className="btn-sig-tag" type="button" {...props}>
      <span className="btn-sig-tag__card">{children}</span>
    </button>
  );
}

<button class="relative inline-flex items-center justify-center gap-[0.5em] [box-sizing:border-box] [padding:0] [font-family:inherit] text-[15px] font-[800] [line-height:1.2] text-[#26252c] [background:transparent] [border:0px_solid_#8b6cff] rounded-[10px] [box-shadow:none] cursor-pointer no-underline whitespace-nowrap [transition:all_180ms_ease] [margin-left:26px] [transform-origin:18px_50%] focus-visible:[outline:2px_solid_#ffd166] focus-visible:[outline-offset:2px] disabled:[opacity:0.5] disabled:[pointer-events:none] before:content-[''] before:absolute before:[top:calc(50%_-_12px)] before:[left:-24px] before:w-[44px] before:h-[12px] before:[border-top:2px_solid_#ffd166] before:[border-left:2px_solid_#ffd166] before:rounded-[16px_0_0_0] hover:[animation:btn-tag_900ms_ease] motion-reduce:[animation:none!important] motion-reduce:[transition:none!important]" type="button">
  <span class="[padding:11px_22px_11px_36px] bg-[#ffd166] [clip-path:polygon(16px_0,_100%_0,_100%_100%,_16px_100%,_0_50%)] [mask:radial-gradient(circle_5px_at_19px_50%,_transparent_98%,_#000)]">₹499 Buy</span>
</button>

<!-- A class cannot hold keyframes: keep this in your CSS. -->
<style>
@keyframes btn-tag {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-8deg); }
  55% { transform: rotate(6deg); }
  80% { transform: rotate(-3deg); }
}
</style>