button {
  outline: none;
  border: none;
}

@keyframes ripple-anim {
  100% {
    box-shadow: 0 0 0px 60px rgba(244,68,56,0);
  }
}

@keyframes ripple-anim-noSVG {
  100% {
    box-shadow: 0 0 0px 50px rgba(244,68,56,0);
  }
}

/* With SVG */
.circleanim-svg,
.circleanim-svg:before,
.circleanim-svg:after {
  width: 108px;
  height: 108px;
  border-radius: 50%;

  position: relative;
  cursor: pointer;

  background-image: linear-gradient(90deg,#227df9 0%, #df3ef8 51%,#227df9 100%);
  color: white;

  box-shadow: 0 0 0 0 rgba(115, 98, 249, 0.35);
  animation: ripple-anim 1.5s infinite;
}

.circleanim-svg:after,
.circleanim-svg:before {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
}

.circleanim-svg:before {
  animation-delay: 0.5s;
}

.circleanim-svg:after {
  animation-delay: 0.7s;
}

.circleanim-svg svg {
  z-index: 2;
  position: relative;
}

.circleanim-svg svg .circleanim-svg__circle-back,
.circleanim-svg svg .circleanim-svg__circle-front {
  stroke: none;
}

a.media-container__link--btn {
  transition: all 0.5s ease;
}

a.media-container__link--btn:hover .circleanim-svg,
a.media-container__link--btn:hover .circleanim-svg::before,
a.media-container__link--btn:hover .circleanim-svg::after {
 filter: drop-shadow(0px 0px 5px rgba(255,255,255,.3));
}

.circleanim-svg, .circleanim-svg:before, .circleanim-svg:after {
  width: 10vw;
  height: 10vw;
  max-width: 120px;
  max-height: 120px;
  min-width: 100px;
  min-height: 100px;

  display: flex;
  justify-content: center;
  align-items: center;
}