/* Most of the heart's CSS came from the Shapes of CSS  */
/* https://css-tricks.com/examples/ShapesOfCSS/          */
.heart {
  position: relative;
  background-image:url(images/2021/1icon.png);
  width: 64px;
  height: 64px;
  margin: 30px;

}
.heart.css {  
 position: relative;
  background-image:url(images/2021/1icon.png);
  -webkit-animation-delay:1s;
  -moz-animation-delay:1s;
  -ms-animation-delay:1s;
  -o-animation-delay:1s;
  animation-dely:1s;
}
.heart.animated {
 position: relative;
  background-image:url(images/2021/1icon.png);
  -webkit-animation: 1600ms pulsate infinite alternate ease-in-out;
  -moz-animation: 1600ms pulsate infinite alternate ease-in-out;
  -ms-animation: 1600ms pulsate infinite alternate ease-in-out;
  -o-animation: 1600ms pulsate infinite alternate ease-in-out;
  animation: 1600ms pulsate infinite alternate ease-in-out;
}
.heart:before,
.heart:after { 
http://www.naprathad.go.th/indextest.php
  position: absolute; 
  content: "";
  left: 50px;
  top: 0;
  width: 50px;
  height: 80px;
  background: red;
  -moz-border-radius: 50px 50px 0 0;
  border-radius: 50px 50px 0 0;
  -webkit-transform: rotate(-45deg);
     -moz-transform: rotate(-45deg);
      -ms-transform: rotate(-45deg);
       -o-transform: rotate(-45deg);
          transform: rotate(-45deg);
  -webkit-transform-origin: 0 100%;
     -moz-transform-origin: 0 100%;
      -ms-transform-origin: 0 100%;
       -o-transform-origin: 0 100%;
          transform-origin: 0 100%;
}
.heart:after {
  left: 0;
  -webkit-transform: rotate(45deg);
     -moz-transform: rotate(45deg);
      -ms-transform: rotate(45deg);
       -o-transform: rotate(45deg);
          transform: rotate(45deg);
  -webkit-transform-origin: 100% 100%;
     -moz-transform-origin: 100% 100%;
      -ms-transform-origin: 100% 100%;
       -o-transform-origin: 100% 100%;
          transform-origin :100% 100%;
}
.heart.css:hover {
  -webkit-transform: scale(2);
  -moz-transform: scale(2);
  -ms-transform: scale(2);
  -o-transform: scale(2);
  transform: scale(2);
  -webkit-animation:'';
  -moz-animation:none;
  -ms-animation:'';
  -o-animation:'';
  animation:'';
}

@keyframes pulsate {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}
@-webkit-keyframes pulsate {
  0% { -webkit-transform: scale(1); }
  50% { -webkit-transform: scale(1.3); }
  100% { -webkit-transform: scale(1); }
}
@-moz-keyframes pulsate {
  0% { -moz-transform: scale(1); }
  50% { -moz-transform: scale(1.3); }
  100% { -moz-transform: scale(1); }  
}
@-ms-keyframes pulsate {
  0% { -ms-transform: scale(1); }
  50% { -ms-transform: scale(1.3); }
  100% { -ms-transform: scale(1); }  
}
@-o-keyframes pulsate {
  0% { -o-transform: scale(1); }
  50% { -o-transform: scale(1.3); }
  100% { -o-transform: scale(1); }  
}