.glow-on-hover {
    border: none;
    outline: none;
    color: var(--white);
    background: var(--orange);
    cursor: pointer;
    position: relative;
    z-index: 0;
    border-radius: 15px;
}

.glow-on-hover:before {
  content: '';
  background: linear-gradient(45deg, var(--red), var(--orange), var(--red), var(--orange), var(--red));
  position: absolute;
  top: -2px;
  left:-2px;
  background-size: 400%;
  z-index: -1;
  filter: blur(10px);
  width: calc(100% + 4px);
  height: calc(100% + 4px);
  animation: glowing 20s linear infinite;
  opacity: 0;
  transition: opacity .3s ease-in-out;
  border-radius: 15px;
}

.rainbow-glow-bg {
    background: linear-gradient(60deg, #ee7752 0%, #e73c7e 33%, #23a6d5 66%, #23d5ab 100%);
    background-size: 800%;
    animation: rainbow-glow 5s linear infinite;
}

.package-button:before {
    content: '';
    background: linear-gradient(45deg, var(--lightbluehover), var(--cyan), var(--lightbluehover), var(--cyan), var(--lightbluehover));
    position: absolute;
    top: -2px;
    left:-2px;
    background-size: 400%;
    z-index: -1;
    filter: blur(10px);
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    animation: glowing 20s linear infinite;
    opacity: 0;
    transition: opacity .3s ease-in-out;
    border-radius: 15px;
}

.glow-on-hover:active {
    background: var(--cyan);
}

.glow-on-hover:active:after {
    background: linear-gradient(#FFA52C, #CC3A4D);
}

.glow-on-hover:hover:before {
    opacity: 1;
}

.glow-on-hover:after {
    z-index: -1;
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(#FFA52C, #CC3A4D);
    border: 5px solid linear-gradient(#CC3A4D, #FFA52C);;
    left: 0;
    top: 0;
    border-radius: 15px;
}

@keyframes glowing {
    0% { background-position: 0 0; }
    50% { background-position: 400% 0; }
    100% { background-position: 0 0; }
}

@keyframes rainbow-glow {
	0% {
		background-position: 0% 50%;
	}
	50% {
		background-position: 100% 50%;
	}
	100% {
		background-position: 0% 50%;
	}
}