Efecto de carga Efecto de carga

Efecto de carga

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N
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<div style="position:relative; min-height:  200px; background-color: #000;">
<div id="load">
  <div>G</div>
  <div>N</div>
  <div>I</div>
  <div>D</div>
  <div>A</div>
  <div>O</div>
  <div>L</div>
</div>
</div>
body {
  background:#000;
}

#load {
  position:absolute;
  width:600px;
  height:36px;
  left:50%;
  top:40%;
  margin-left:-300px;
  overflow:visible;
  -webkit-user-select:none;
  -moz-user-select:none;
  -ms-user-select:none;
  user-select:none;
  cursor:default;
}

#load div {
  position:absolute;
  width:20px;
  height:36px;
  opacity:0;
  font-family:Helvetica, Arial, sans-serif;
  animation:move 2s linear infinite;
  -o-animation:move 2s linear infinite;
  -moz-animation:move 2s linear infinite;
  -webkit-animation:move 2s linear infinite;
  transform:rotate(180deg);
  -o-transform:rotate(180deg);
  -moz-transform:rotate(180deg);
  -webkit-transform:rotate(180deg);
  color:#35C4F0;
}

#load div:nth-child(2) {
  animation-delay:0.2s;
  -o-animation-delay:0.2s;
  -moz-animation-delay:0.2s;
  -webkit-animation-delay:0.2s;
}
#load div:nth-child(3) {
  animation-delay:0.4s;
  -o-animation-delay:0.4s;
  -webkit-animation-delay:0.4s;
  -webkit-animation-delay:0.4s;
}
#load div:nth-child(4) {
  animation-delay:0.6s;
  -o-animation-delay:0.6s;
  -moz-animation-delay:0.6s;
  -webkit-animation-delay:0.6s;
}
#load div:nth-child(5) {
  animation-delay:0.8s;
  -o-animation-delay:0.8s;
  -moz-animation-delay:0.8s;
  -webkit-animation-delay:0.8s;
}
#load div:nth-child(6) {
  animation-delay:1s;
  -o-animation-delay:1s;
  -moz-animation-delay:1s;
  -webkit-animation-delay:1s;
}
#load div:nth-child(7) {
  animation-delay:1.2s;
  -o-animation-delay:1.2s;
  -moz-animation-delay:1.2s;
  -webkit-animation-delay:1.2s;
}

@keyframes move {
  0% {
    left:0;
    opacity:0;
  }
	35% {
		left: 41%; 
		-moz-transform:rotate(0deg);
		-webkit-transform:rotate(0deg);
		-o-transform:rotate(0deg);
		transform:rotate(0deg);
		opacity:1;
	}
	65% {
		left:59%; 
		-moz-transform:rotate(0deg); 
		-webkit-transform:rotate(0deg); 
		-o-transform:rotate(0deg);
		transform:rotate(0deg); 
		opacity:1;
	}
	100% {
		left:100%; 
		-moz-transform:rotate(-180deg); 
		-webkit-transform:rotate(-180deg); 
		-o-transform:rotate(-180deg); 
		transform:rotate(-180deg);
		opacity:0;
	}
}

@-moz-keyframes move {
	0% {
		left:0; 
		opacity:0;
	}
	35% {
		left:41%; 
		-moz-transform:rotate(0deg); 
		transform:rotate(0deg);
		opacity:1;
	}
	65% {
		left:59%; 
		-moz-transform:rotate(0deg); 
		transform:rotate(0deg);
		opacity:1;
	}
	100% {
		left:100%; 
		-moz-transform:rotate(-180deg); 
		transform:rotate(-180deg);
		opacity:0;
	}
}

@-webkit-keyframes move {
	0% {
		left:0; 
		opacity:0;
	}
	35% {
		left:41%; 
		-webkit-transform:rotate(0deg); 
		transform:rotate(0deg); 
		opacity:1;
	}
	65% {
		left:59%; 
		-webkit-transform:rotate(0deg); 
		transform:rotate(0deg); 
		opacity:1;
	}
	100% {
		left:100%;
		-webkit-transform:rotate(-180deg); 
		transform:rotate(-180deg); 
		opacity:0;
	}
}

@-o-keyframes move {
	0% {
		left:0; 
		opacity:0;
	}
	35% {
		left:41%; 
		-o-transform:rotate(0deg); 
		transform:rotate(0deg); 
		opacity:1;
	}
	65% {
		left:59%; 
		-o-transform:rotate(0deg); 
		transform:rotate(0deg); 
		opacity:1;
	}
	100% {
		left:100%; 
		-o-transform:rotate(-180deg); 
		transform:rotate(-180deg); 
		opacity:0;
	}
}
<header>
   <link href="https://fonts.googleapis.com/css2?family=Lato&display=swap" rel="stylesheet">
</header>

<h1>Animation Buttons</h1>
<p>Hover us and enjoy the satisfying neumorphic animation designs!</p>
<div class="frame">
  <button class="custom-btn btn-1">Read More</button>
  <button class="custom-btn btn-2">Read More</button>
  <button class="custom-btn btn-3"><span>Read More</span></button>
  <button class="custom-btn btn-4"><span>Read More</span></button>
  <button class="custom-btn btn-5"><span>Read More</span></button>
  <button class="custom-btn btn-6"><span>Read More</span></button>
  <button class="custom-btn btn-7"><span>Read More</span></button>
  <button class="custom-btn btn-8"><span>Read More</span></button>
  <button class="custom-btn btn-9">Read More</button>
  <button class="custom-btn btn-10">Read More</button>
  <button class="custom-btn btn-11">Read More<div class="dot"></div></button>
  <button class="custom-btn btn-12"><span>Click!</span><span>Read More</span></button>
  <button class="custom-btn btn-13">Read More</button>
  <button class="custom-btn btn-14">Read More</button>
  <button class="custom-btn btn-15">Read More</button>
  <button class="custom-btn btn-16">Read More</button>
  <p style="font-family: Andale Mono, monospace;">
    rccodex</p>
</div>
body {
  background: #e0e5ec;
}
h1 {
  position: relative;
  text-align: center;
  color: #353535;
  font-size: 50px;
  font-family: "Cormorant Garamond", serif;
}

p {
  font-family: 'Lato', sans-serif;
  font-weight: 300;
  text-align: center;
  font-size: 18px;
  color: #676767;
}
.frame {
  width: 90%;
  margin: 40px auto;
  text-align: center;
}
button {
  margin: 20px;
}
.custom-btn {
  width: 130px;
  height: 40px;
  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;
}

/* 1 */
.btn-1 {
  background: rgb(6,14,131);
  background: linear-gradient(0deg, rgba(6,14,131,1) 0%, rgba(12,25,180,1) 100%);
  border: none;
}
.btn-1:hover {
   background: rgb(0,3,255);
background: linear-gradient(0deg, rgba(0,3,255,1) 0%, rgba(2,126,251,1) 100%);
}

/* 2 */
.btn-2 {
  background: rgb(96,9,240);
  background: linear-gradient(0deg, rgba(96,9,240,1) 0%, rgba(129,5,240,1) 100%);
  border: none;
  
}
.btn-2:before {
  height: 0%;
  width: 2px;
}
.btn-2:hover {
  box-shadow:  4px 4px 6px 0 rgba(255,255,255,.5),
              -4px -4px 6px 0 rgba(116, 125, 136, .5), 
    inset -4px -4px 6px 0 rgba(255,255,255,.2),
    inset 4px 4px 6px 0 rgba(0, 0, 0, .4);
}


/* 3 */
.btn-3 {
  background: rgb(0,172,238);
background: linear-gradient(0deg, rgba(0,172,238,1) 0%, rgba(2,126,251,1) 100%);
  width: 130px;
  height: 40px;
  line-height: 42px;
  padding: 0;
  border: none;
  
}
.btn-3 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-3:before,
.btn-3:after {
  position: absolute;
  content: "";
  right: 0;
  top: 0;
   background: rgba(2,126,251,1);
  transition: all 0.3s ease;
}
.btn-3:before {
  height: 0%;
  width: 2px;
}
.btn-3:after {
  width: 0%;
  height: 2px;
}
.btn-3:hover{
   background: transparent;
  box-shadow: none;
}
.btn-3:hover:before {
  height: 100%;
}
.btn-3:hover:after {
  width: 100%;
}
.btn-3 span:hover{
   color: rgba(2,126,251,1);
}
.btn-3 span:before,
.btn-3 span:after {
  position: absolute;
  content: "";
  left: 0;
  bottom: 0;
   background: rgba(2,126,251,1);
  transition: all 0.3s ease;
}
.btn-3 span:before {
  width: 2px;
  height: 0%;
}
.btn-3 span:after {
  width: 0%;
  height: 2px;
}
.btn-3 span:hover:before {
  height: 100%;
}
.btn-3 span:hover:after {
  width: 100%;
}

/* 4 */
.btn-4 {
  background-color: #4dccc6;
background-image: linear-gradient(315deg, #4dccc6 0%, #96e4df 74%);
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-4:hover{
  background-color: #89d8d3;
background-image: linear-gradient(315deg, #89d8d3 0%, #03c8a8 74%);
}
.btn-4 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-4:before,
.btn-4:after {
  position: absolute;
  content: "";
  right: 0;
  top: 0;
   box-shadow:  4px 4px 6px 0 rgba(255,255,255,.9),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.9),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
  transition: all 0.3s ease;
}
.btn-4:before {
  height: 0%;
  width: .1px;
}
.btn-4:after {
  width: 0%;
  height: .1px;
}
.btn-4:hover:before {
  height: 100%;
}
.btn-4:hover:after {
  width: 100%;
}
.btn-4 span:before,
.btn-4 span:after {
  position: absolute;
  content: "";
  left: 0;
  bottom: 0;
  box-shadow:  4px 4px 6px 0 rgba(255,255,255,.9),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.9),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
  transition: all 0.3s ease;
}
.btn-4 span:before {
  width: .1px;
  height: 0%;
}
.btn-4 span:after {
  width: 0%;
  height: .1px;
}
.btn-4 span:hover:before {
  height: 100%;
}
.btn-4 span:hover:after {
  width: 100%;
}

/* 5 */
.btn-5 {
  width: 130px;
  height: 40px;
  line-height: 42px;
  padding: 0;
  border: none;
  background: rgb(255,27,0);
background: linear-gradient(0deg, rgba(255,27,0,1) 0%, rgba(251,75,2,1) 100%);
}
.btn-5:hover {
  color: #f0094a;
  background: transparent;
   box-shadow:none;
}
.btn-5:before,
.btn-5:after{
  content:'';
  position:absolute;
  top:0;
  right:0;
  height:2px;
  width:0;
  background: #f0094a;
  box-shadow:
   -1px -1px 5px 0px #fff,
   7px 7px 20px 0px #0003,
   4px 4px 5px 0px #0002;
  transition:400ms ease all;
}
.btn-5:after{
  right:inherit;
  top:inherit;
  left:0;
  bottom:0;
}
.btn-5:hover:before,
.btn-5:hover:after{
  width:100%;
  transition:800ms ease all;
}


/* 6 */
.btn-6 {
  background: rgb(247,150,192);
background: radial-gradient(circle, rgba(247,150,192,1) 0%, rgba(118,174,241,1) 100%);
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-6 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-6:before,
.btn-6:after {
  position: absolute;
  content: "";
  height: 0%;
  width: 1px;
 box-shadow:
   -1px -1px 20px 0px rgba(255,255,255,1),
   -4px -4px 5px 0px rgba(255,255,255,1),
   7px 7px 20px 0px rgba(0,0,0,.4),
   4px 4px 5px 0px rgba(0,0,0,.3);
}
.btn-6:before {
  right: 0;
  top: 0;
  transition: all 500ms ease;
}
.btn-6:after {
  left: 0;
  bottom: 0;
  transition: all 500ms ease;
}
.btn-6:hover{
  background: transparent;
  color: #76aef1;
  box-shadow: none;
}
.btn-6:hover:before {
  transition: all 500ms ease;
  height: 100%;
}
.btn-6:hover:after {
  transition: all 500ms ease;
  height: 100%;
}
.btn-6 span:before,
.btn-6 span:after {
  position: absolute;
  content: "";
  box-shadow:
   -1px -1px 20px 0px rgba(255,255,255,1),
   -4px -4px 5px 0px rgba(255,255,255,1),
   7px 7px 20px 0px rgba(0,0,0,.4),
   4px 4px 5px 0px rgba(0,0,0,.3);
}
.btn-6 span:before {
  left: 0;
  top: 0;
  width: 0%;
  height: .5px;
  transition: all 500ms ease;
}
.btn-6 span:after {
  right: 0;
  bottom: 0;
  width: 0%;
  height: .5px;
  transition: all 500ms ease;
}
.btn-6 span:hover:before {
  width: 100%;
}
.btn-6 span:hover:after {
  width: 100%;
}

/* 7 */
.btn-7 {
background: linear-gradient(0deg, rgba(255,151,0,1) 0%, rgba(251,75,2,1) 100%);
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-7 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-7:before,
.btn-7:after {
  position: absolute;
  content: "";
  right: 0;
  bottom: 0;
  background: rgba(251,75,2,1);
  box-shadow:
   -7px -7px 20px 0px rgba(255,255,255,.9),
   -4px -4px 5px 0px rgba(255,255,255,.9),
   7px 7px 20px 0px rgba(0,0,0,.2),
   4px 4px 5px 0px rgba(0,0,0,.3);
  transition: all 0.3s ease;
}
.btn-7:before{
   height: 0%;
   width: 2px;
}
.btn-7:after {
  width: 0%;
  height: 2px;
}
.btn-7:hover{
  color: rgba(251,75,2,1);
  background: transparent;
}
.btn-7:hover:before {
  height: 100%;
}
.btn-7:hover:after {
  width: 100%;
}
.btn-7 span:before,
.btn-7 span:after {
  position: absolute;
  content: "";
  left: 0;
  top: 0;
  background: rgba(251,75,2,1);
  box-shadow:
   -7px -7px 20px 0px rgba(255,255,255,.9),
   -4px -4px 5px 0px rgba(255,255,255,.9),
   7px 7px 20px 0px rgba(0,0,0,.2),
   4px 4px 5px 0px rgba(0,0,0,.3);
  transition: all 0.3s ease;
}
.btn-7 span:before {
  width: 2px;
  height: 0%;
}
.btn-7 span:after {
  height: 2px;
  width: 0%;
}
.btn-7 span:hover:before {
  height: 100%;
}
.btn-7 span:hover:after {
  width: 100%;
}

/* 8 */
.btn-8 {
  background-color: #f0ecfc;
background-image: linear-gradient(315deg, #f0ecfc 0%, #c797eb 74%);
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-8 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-8:before,
.btn-8:after {
  position: absolute;
  content: "";
  right: 0;
  bottom: 0;
  background: #c797eb;
  /*box-shadow:  4px 4px 6px 0 rgba(255,255,255,.5),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.5),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);*/
  transition: all 0.3s ease;
}
.btn-8:before{
   height: 0%;
   width: 2px;
}
.btn-8:after {
  width: 0%;
  height: 2px;
}
.btn-8:hover:before {
  height: 100%;
}
.btn-8:hover:after {
  width: 100%;
}
.btn-8:hover{
  background: transparent;
}
.btn-8 span:hover{
  color: #c797eb;
}
.btn-8 span:before,
.btn-8 span:after {
  position: absolute;
  content: "";
  left: 0;
  top: 0;
  background: #c797eb;
  /*box-shadow:  4px 4px 6px 0 rgba(255,255,255,.5),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.5),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);*/
  transition: all 0.3s ease;
}
.btn-8 span:before {
  width: 2px;
  height: 0%;
}
.btn-8 span:after {
  height: 2px;
  width: 0%;
}
.btn-8 span:hover:before {
  height: 100%;
}
.btn-8 span:hover:after {
  width: 100%;
}
  

/* 9 */
.btn-9 {
  border: none;
  transition: all 0.3s ease;
  overflow: hidden;
}
.btn-9:after {
  position: absolute;
  content: " ";
  z-index: -1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
   background-color: #1fd1f9;
background-image: linear-gradient(315deg, #1fd1f9 0%, #b621fe 74%);
  transition: all 0.3s ease;
}
.btn-9:hover {
  background: transparent;
  box-shadow:  4px 4px 6px 0 rgba(255,255,255,.5),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.5),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
  color: #fff;
}
.btn-9:hover:after {
  -webkit-transform: scale(2) rotate(180deg);
  transform: scale(2) rotate(180deg);
  box-shadow:  4px 4px 6px 0 rgba(255,255,255,.5),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.5),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
}

/* 10 */
.btn-10 {
  background: rgb(22,9,240);
background: linear-gradient(0deg, rgba(22,9,240,1) 0%, rgba(49,110,244,1) 100%);
  color: #fff;
  border: none;
  transition: all 0.3s ease;
  overflow: hidden;
}
.btn-10:after {
  position: absolute;
  content: " ";
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  transition: all 0.3s ease;
  -webkit-transform: scale(.1);
  transform: scale(.1);
}
.btn-10:hover {
  color: #fff;
  border: none;
  background: transparent;
}
.btn-10:hover:after {
  background: rgb(0,3,255);
background: linear-gradient(0deg, rgba(2,126,251,1) 0%,  rgba(0,3,255,1)100%);
  -webkit-transform: scale(1);
  transform: scale(1);
}

/* 11 */
.btn-11 {
  border: none;
  background: rgb(251,33,117);
    background: linear-gradient(0deg, rgba(251,33,117,1) 0%, rgba(234,76,137,1) 100%);
    color: #fff;
    overflow: hidden;
}
.btn-11:hover {
    text-decoration: none;
    color: #fff;
}
.btn-11:before {
    position: absolute;
    content: '';
    display: inline-block;
    top: -180px;
    left: 0;
    width: 30px;
    height: 100%;
    background-color: #fff;
    animation: shiny-btn1 3s ease-in-out infinite;
}
.btn-11:hover{
  opacity: .7;
}
.btn-11:active{
  box-shadow:  4px 4px 6px 0 rgba(255,255,255,.3),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.2),
    inset 4px 4px 6px 0 rgba(0, 0, 0, .2);
}


@-webkit-keyframes shiny-btn1 {
    0% { -webkit-transform: scale(0) rotate(45deg); opacity: 0; }
    80% { -webkit-transform: scale(0) rotate(45deg); opacity: 0.5; }
    81% { -webkit-transform: scale(4) rotate(45deg); opacity: 1; }
    100% { -webkit-transform: scale(50) rotate(45deg); opacity: 0; }
}


/* 12 */
.btn-12{
  position: relative;
  right: 20px;
  bottom: 20px;
  border:none;
  box-shadow: none;
  width: 130px;
  height: 40px;
  line-height: 42px;
  -webkit-perspective: 230px;
  perspective: 230px;
}
.btn-12 span {
  background: rgb(0,172,238);
background: linear-gradient(0deg, rgba(0,172,238,1) 0%, rgba(2,126,251,1) 100%);
  display: block;
  position: absolute;
  width: 130px;
  height: 40px;
  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);
  border-radius: 5px;
  margin:0;
  text-align: center;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transition: all .3s;
  transition: all .3s;
}
.btn-12 span:nth-child(1) {
  box-shadow:
   -7px -7px 20px 0px #fff9,
   -4px -4px 5px 0px #fff9,
   7px 7px 20px 0px #0002,
   4px 4px 5px 0px #0001;
  -webkit-transform: rotateX(90deg);
  -moz-transform: rotateX(90deg);
  transform: rotateX(90deg);
  -webkit-transform-origin: 50% 50% -20px;
  -moz-transform-origin: 50% 50% -20px;
  transform-origin: 50% 50% -20px;
}
.btn-12 span:nth-child(2) {
  -webkit-transform: rotateX(0deg);
  -moz-transform: rotateX(0deg);
  transform: rotateX(0deg);
  -webkit-transform-origin: 50% 50% -20px;
  -moz-transform-origin: 50% 50% -20px;
  transform-origin: 50% 50% -20px;
}
.btn-12:hover span:nth-child(1) {
  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);
  -webkit-transform: rotateX(0deg);
  -moz-transform: rotateX(0deg);
  transform: rotateX(0deg);
}
.btn-12:hover span:nth-child(2) {
  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);
 color: transparent;
  -webkit-transform: rotateX(-90deg);
  -moz-transform: rotateX(-90deg);
  transform: rotateX(-90deg);
}


/* 13 */
.btn-13 {
  background-color: #89d8d3;
background-image: linear-gradient(315deg, #89d8d3 0%, #03c8a8 74%);
  border: none;
  z-index: 1;
}
.btn-13:after {
  position: absolute;
  content: "";
  width: 100%;
  height: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  border-radius: 5px;
   background-color: #4dccc6;
background-image: linear-gradient(315deg, #4dccc6 0%, #96e4df 74%);
  box-shadow:
   -7px -7px 20px 0px #fff9,
   -4px -4px 5px 0px #fff9,
   7px 7px 20px 0px #0002,
   4px 4px 5px 0px #0001;
  transition: all 0.3s ease;
}
.btn-13:hover {
  color: #fff;
}
.btn-13:hover:after {
  top: 0;
  height: 100%;
}
.btn-13:active {
  top: 2px;
}


/* 14 */
.btn-14 {
  background: rgb(255,151,0);
  border: none;
  z-index: 1;
}
.btn-14:after {
  position: absolute;
  content: "";
  width: 100%;
  height: 0;
  top: 0;
  left: 0;
  z-index: -1;
  border-radius: 5px;
  background-color: #eaf818;
  background-image: linear-gradient(315deg, #eaf818 0%, #f6fc9c 74%);
   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;
}
.btn-14:hover {
  color: #000;
}
.btn-14:hover:after {
  top: auto;
  bottom: 0;
  height: 100%;
}
.btn-14:active {
  top: 2px;
}

/* 15 */
.btn-15 {
  background: #b621fe;
  border: none;
  z-index: 1;
}
.btn-15: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;
}
.btn-15:hover {
  color: #fff;
}
.btn-15:hover:after {
  left: 0;
  width: 100%;
}
.btn-15:active {
  top: 2px;
}


/* 16 */
.btn-16 {
  border: none;
  color: #000;
}
.btn-16:after {
  position: absolute;
  content: "";
  width: 0;
  height: 100%;
  top: 0;
  left: 0;
  direction: rtl;
  z-index: -1;
  box-shadow:
   -7px -7px 20px 0px #fff9,
   -4px -4px 5px 0px #fff9,
   7px 7px 20px 0px #0002,
   4px 4px 5px 0px #0001;
  transition: all 0.3s ease;
}
.btn-16:hover {
  color: #000;
}
.btn-16:hover:after {
  left: auto;
  right: 0;
  width: 100%;
}
.btn-16:active {
  top: 2px;
}
<main class="page-content">
  <div class="card">
    <div class="content">
      <h2 class="title">Mountain View</h2>
      <p class="copy">Check out all of these gorgeous mountain trips with beautiful views of, you guessed it, the mountains</p>
      <button class="btn">View Trips</button>
    </div>
  </div>
  <div class="card">
    <div class="content">
      <h2 class="title">To The Beach</h2>
      <p class="copy">Plan your next beach trip with these fabulous destinations</p>
      <button class="btn">View Trips</button>
    </div>
  </div>
  <div class="card">
    <div class="content">
      <h2 class="title">Desert Destinations</h2>
      <p class="copy">It's the desert you've always dreamed of</p>
      <button class="btn">Book Now</button>
    </div>
  </div>
  <div class="card">
    <div class="content">
      <h2 class="title">Explore The Galaxy</h2>
      <p class="copy">Seriously, straight up, just blast off into outer space today</p>
      <button class="btn">Book Now</button>
    </div>
  </div>
</main>
@import url('https://fonts.googleapis.com/css?family=Cardo:400i|Rubik:400,700&display=swap');

$imageIds: '1517021897933-0e0319cfbc28', '1533903345306-15d1c30952de', '1545243424-0ce743321e11', '1531306728370-e2ebd9d7bb99';

$bp-md: 600px;
$bp-lg: 800px;

:root {
  --d: 700ms;
  --e: cubic-bezier(0.19, 1, 0.22, 1);
  --font-sans: 'Rubik', sans-serif;
  --font-serif: 'Cardo', serif;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  display: grid;
  place-items: center;
}

.page-content {
  display: grid;
  grid-gap: 1rem;
  padding: 1rem;
  max-width: 1024px;
  margin: 0 auto;
  font-family: var(--font-sans);
  
  @media (min-width: $bp-md) {
    grid-template-columns: repeat(2, 1fr);
  }
  
  @media (min-width: $bp-lg) {
    grid-template-columns: repeat(4, 1fr);
  }
}



.card {  
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 1rem;
  width: 100%;
  text-align: center;
  color: whitesmoke;
  background-color: whitesmoke;
  box-shadow: 0 1px 1px rgba(0,0,0,0.1), 
    0 2px 2px rgba(0,0,0,0.1), 
    0 4px 4px rgba(0,0,0,0.1), 
    0 8px 8px rgba(0,0,0,0.1),
    0 16px 16px rgba(0,0,0,0.1);
  
  @media (min-width: $bp-md) {
    height: 350px;
  }
  
  &:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 110%;
    background-size: cover;
    background-position: 0 0;
    transition: transform calc(var(--d) * 1.5) var(--e);
    pointer-events: none;
  }
  
  &:after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 200%;
    pointer-events: none;
    background-image: linear-gradient(
      to bottom,
      hsla(0, 0%, 0%, 0) 0%,
      hsla(0, 0%, 0%, 0.009) 11.7%,
      hsla(0, 0%, 0%, 0.034) 22.1%,
      hsla(0, 0%, 0%, 0.072) 31.2%,
      hsla(0, 0%, 0%, 0.123) 39.4%,
      hsla(0, 0%, 0%, 0.182) 46.6%,
      hsla(0, 0%, 0%, 0.249) 53.1%,
      hsla(0, 0%, 0%, 0.320) 58.9%,
      hsla(0, 0%, 0%, 0.394) 64.3%,
      hsla(0, 0%, 0%, 0.468) 69.3%,
      hsla(0, 0%, 0%, 0.540) 74.1%,
      hsla(0, 0%, 0%, 0.607) 78.8%,
      hsla(0, 0%, 0%, 0.668) 83.6%,
      hsla(0, 0%, 0%, 0.721) 88.7%,
      hsla(0, 0%, 0%, 0.762) 94.1%,
      hsla(0, 0%, 0%, 0.790) 100%
    );
    transform: translateY(-50%);
    transition: transform calc(var(--d) * 2) var(--e);
  }
  
  @each $id in $imageIds {
    $i: index($imageIds, $id);
    
    &:nth-child(#{$i}):before {
      background-image: url(https://images.unsplash.com/photo-#{$id}?ixlib=rb-1.2.1&q=80&fm=jpg&crop=entropy&cs=tinysrgb&w=400&fit=max&ixid=eyJhcHBfaWQiOjE0NTg5fQ);
    }
  }
}

.content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 1rem;
  transition: transform var(--d) var(--e);
  z-index: 1;
  
  > * + * {
    margin-top: 1rem;
  }
}

.title {
  font-size: 1.3rem;
  font-weight: bold;
  line-height: 1.2;
}

.copy {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-style: italic;
  line-height: 1.35;
}

.btn {
  cursor: pointer;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.65rem;
  font-weight: bold;
  letter-spacing: 0.025rem;
  text-transform: uppercase;
  color: white;
  background-color: black;
  border: none;
  
  &:hover {
    background-color: lighten(black, 5%);
  }
  
  &:focus {
    outline: 1px dashed yellow;
    outline-offset: 3px;
  }
}

@media (hover: hover) and (min-width: $bp-md) {
  .card:after {
    transform: translateY(0);
  }
  
  .content {
    transform: translateY(calc(100% - 4.5rem));
    
    > *:not(.title) {
      opacity: 0;
      transform: translateY(1rem);
      transition:
        transform var(--d) var(--e),
        opacity var(--d) var(--e);
    }
  }
  
  .card:hover,
  .card:focus-within {
    align-items: center;

    &:before { transform: translateY(-4%); }
    &:after { transform: translateY(-50%); }

    .content {
      transform: translateY(0);

      > *:not(.title) {
        opacity: 1;
        transform: translateY(0);
        transition-delay: calc(var(--d) / 8);
      }
    }
  }
  
  .card:focus-within {
    &:before,
    &:after,
    .content,
    .content > *:not(.title) {
      transition-duration: 0s;
    }
  }
}