* {
    /* background-color: rgb(21, 20, 19);
    color: rgba(240, 224, 201, 0.745); */
    background-color: #1e1f26;
    color: #f8f4eb;
    box-sizing: border-box;
}

body {
  display: none;
  margin: 15px 15px;
    -webkit-touch-callout: none; /* iOS Safari */

  -webkit-user-select: none;   /* Chrome/Safari/Opera */
  -khtml-user-select: none;    /* Konqueror */
  -moz-user-select: none;      /* Firefox */
  -ms-user-select: none;       /* Internet Explorer/Edge */
  user-select: none;           /* Non-prefixed version, currently
                                  not supported by any browser */
}

h1 {
    font-size: 24px;
    text-align: center;
}

.for {
    text-align: left;
    width: 50vw;
    margin-left: 180px;
/*     position: absolute;
    right: 15px; */
    font-size: 12px;
}

.text {
    text-align: justify;
}

p {
    text-indent: 1em;
}

.footer {
    display: flex;
    justify-content: space-between;
}

.heart {
  display: inline-block;
  height: 50px;
  width: 50px;
  margin: 0 10px;

  position: absolute;
  left: 38%; top: 45%;

  background-color: red;

  transform: rotate(-45deg);
  
}

.heart:before,
.heart:after {
  content: "";

  position: absolute;
  height: 50px;
  width: 50px;

  background-color: red;
  border-radius: 50%;
}

.heart:before {
  top: -25px;
  left: 0;
}

.heart:after {
  left: 25px;
  top: 0;
}

@keyframes heartbeat {
 0% {
   transform: scale( 1 )
   rotate(-45deg);
 }
 20% {
   transform: scale( 1.25 )
     translateX(5%)
     translateY(5%)
     rotate(-45deg);
 }
 40% {
   transform: scale( 1.5 )
     translateX(9%)
     translateY(10%)
     rotate(-45deg);
 }
}

.heart {
  animation: heartbeat 1s infinite;
  ...
}


a {
  text-decoration:none;
  color: #f8f4eb;
}