body {
  background-color: #0000;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  padding: 0;
  display: flex;
  overflow: hidden;
}

.btn__ico-0105 {
  color: #fff;
  text-align: center;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 5px;
  flex: none;
  justify-content: center;
  align-self: center;
  align-items: center;
  font-family: Montserrat, sans-serif;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.ico-0105__curl-w {
  transform-origin: 100%;
  background-color: #a57cec;
  width: 250px;
  height: 250px;
  position: absolute;
  inset: 25px 25px auto auto;
  overflow: hidden;
  transform: rotate(45deg);
}

.ico-0105__curl {
  background-color: #2a3239;
  border-bottom-left-radius: 4px;
  width: 50px;
  height: 30px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  top: -26px;
  left: 44px;
  transform: rotate(-45deg);
}

.ico-0105__label {
  padding: 25px 55px;
  position: relative;
}