.sigmaweb-btn17 .elementor-button {
  box-shadow: 0.5em 0.5em 0.5em rgba(0, 0, 0, 0.3);
}

.sigmaweb-btn17 .elementor-button::before {
  position: absolute;
  content: '';
  height: 0;
  width: 0;
  top: 0;
  left: 0;
  background: linear-gradient(135deg, rgba(33,33,33,1) 0%, rgba(33,33,33,1) 50%, rgba(150,4,31,1) 50%, rgba(191,4,38,1) 60%);
  border-radius: 0 0 0.5em 0;
  box-shadow: 0.2em 0.2em 0.2em rgba(0, 0, 0, 0.3);
  transition: 0.3s;
}

.sigmaweb-btn17 .elementor-button:hover::before {
  width: 1.6em;
  height: 1.6em;
}

.sigmaweb-btn17 .elementor-button:active {
  box-shadow: 0.2em 0.2em 0.3em rgba(0, 0, 0, 0.3);
  transform: translate(0.1em, 0.1em);
}