.button-1 {
  --😀: #644dff;
  --😀😀: #4836bb;
  --😀😀😀: #654dff63;
  cursor: pointer;
  padding: 10px 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 1.125em;
  font-weight: 800;
  letter-spacing: 2px;
  color: #fff;
  background: var(--😀);
  border: 2px solid var(--😀😀);
  border-radius: .75rem;
  box-shadow: 0 8px 0 var(--😀😀);
  transform: skew(-10deg);
  transition: all .1s ease;
  filter: drop-shadow(0 15px 20px var(--😀😀😀));
}

.button-1:active {
  letter-spacing: 0px;
  transform: skew(-10deg) translateY(8px);
  box-shadow: 0 0 0 var(--😀😀😀);
}


.button-2 {
  color: #fff;
  border-radius: 5px;
  padding: 10px 25px;
  font-family: 'Lato', sans-serif;
  font-weight: 500;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  display: inline-block;
   box-shadow:inset 2px 2px 2px 0px rgba(255,255,255,.5),
   7px 7px 20px 0px rgba(0,0,0,.1),
   4px 4px 5px 0px rgba(0,0,0,.1);
  outline: none;
  border: none;
  transition: all 0.3s ease;
  overflow: hidden;
  background: #b621fe;
  border: none;
  z-index: 1;
}
.button-2:after {
  position: absolute;
  content: "";
  width: 0;
  height: 100%;
  top: 0;
  right: 0;
  z-index: -1;
  background-color: #663dff;
  border-radius: 5px;
   box-shadow:inset 2px 2px 2px 0px rgba(255,255,255,.5),
   7px 7px 20px 0px rgba(0,0,0,.1),
   4px 4px 5px 0px rgba(0,0,0,.1);
  transition: all 0.3s ease;
}
.button-2:hover {
  color: #fff;
}
.button-2:hover:after {
  left: 0;
  width: 100%;
}
.button-2:active {
  top: 2px;
}

.button-3 {
  font-size: 15px;
  display: inline-block;
  outline: 0;
  border: 0;
  cursor: pointer;
  will-change: box-shadow,transform;
  background: radial-gradient( 100% 100% at 100% 0%, #89E5FF 0%, #5468FF 100% );
  box-shadow: 0px 0.01em 0.01em rgb(45 35 66 / 40%), 0px 0.3em 0.7em -0.01em rgb(45 35 66 / 30%), inset 0px -0.01em 0px rgb(58 65 111 / 50%);
  padding: 10px 15px;
  border-radius: 0.3em;
  color: #fff;
  text-shadow: 0 1px 0 rgb(0 0 0 / 40%);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.button-3:hover {
  box-shadow: 0px 0.1em 0.2em rgb(45 35 66 / 40%), 0px 0.4em 0.7em -0.1em rgb(45 35 66 / 30%), inset 0px -0.1em 0px #3c4fe0;
  transform: translateY(-0.1em);
}

.button-3:active {
  box-shadow: inset 0px 0.1em 0.6em #3c4fe0;
  transform: translateY(0em);
}

.button-4 {
  border: none;
  color: #fff;
  background-image: linear-gradient(30deg, #0400ff, #4ce3f7);
  border-radius: 20px;
  background-size: 100% auto;
  font-family: inherit;
  font-size: 17px;
  padding: 0.6em 1.5em;
 }
 
 .button-4:hover {
  background-position: right center;
  background-size: 200% auto;
  -webkit-animation: pulse 2s infinite;
  animation: pulse512 1.5s infinite;
 }
 
 @keyframes pulse512 {
  0% {
   box-shadow: 0 0 0 0 #05bada66;
  }
 
  70% {
   box-shadow: 0 0 0 10px rgb(218 103 68 / 0%);
  }
 
  100% {
   box-shadow: 0 0 0 0 rgb(218 103 68 / 0%);
  }
 }

 .button-5,
.button-5:focus {
  font-size: 17px;
  padding: 10px 25px;
  border-radius: 0.7rem;
  background-image: linear-gradient(rgb(214, 202, 254), rgb(158, 129, 254));
  border: 2px solid rgb(50, 50, 50);
  border-bottom: 5px solid rgb(50, 50, 50);
  box-shadow: 0px 1px 6px 0px rgb(158, 129, 254);
  transform: translate(0, -3px);
  cursor: pointer;
  transition: 0.2s;
  transition-timing-function: linear;
}

.button-5:active {
  transform: translate(0, 0);
  border-bottom: 2px solid rgb(50, 50, 50);
}