body{
    background:#ef5350;

  }
  .pagina{
    display:flex;
    flex-direction: column;
    flex-flow: row wrap;
    justify-content:space-around;
    font-family:sans-serif;
  }
  .pagina span{
    color:white;
    margin-top:0px;
    font-size:34px;
  }
  .tarjeta{
    padding:10px;
    border-radius:25px;
    border:1px solid gray;
    text-align:center;
  }
  .tarjeta label{
    text-transform:capitalize;
    color:#000;
    font-size:20px;
  }
  .tarjeta {
    font-size:20px;
  }
  .tarjeta img{
    height:256px;
    width:256px;    
  }


/* ///////// */
html {
  font-size: 62.5%;
}

.navbar-wrapper {
  width: 100%;
  height: 30vh;
  /* background: #eccc68; */
  display: flex;
  justify-content: center;
  align-items: center;
}

.navbar {
  width: 20rem;
  height: 20rem;
  /* background-color: #fd7272; */
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  transform: scale(0) rotate(-180deg);
  transition: transfrom 0.5s;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0) 0.23;
}

.change .navbar {
  transform: scale(1) rotate(0);
  transition: all 1s;
}

.navbar-link {
  position: absolute;
}

.change .navbar i {
  font-size: 2.5rem;
  color: #fff;
  transition: color 0.3s;
}

.navbar-link:hover i {
  color: #222;
}

.navbar-link:nth-child(1) {
  top: 2rem;
}

.navbar-link:nth-child(2) {
  top: 6rem;
  right: 2rem;
}


.navbar-link:nth-child(3) {
  bottom: 6rem;
  right: 2rem;
}


.navbar-link:nth-child(4) {
  bottom: 2rem;
}


.navbar-link:nth-child(5) {
  bottom: 6rem;
  left: 2rem;
}


.navbar-link:nth-child(6) {
  top: 6rem;
  left: 2rem;
}

.navbar-btn {
  position: absolute;
  width: 6rem;
  height: 6rem;
  background: #4a69bd;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23); 
}

.navbar-btn i {
  font-size: 2rem;
  color: #fff;
  transition: transform 0.5s;
}

.change .navbar-btn i {
  transform: rotate(45deg);
}

/* ///////// */