html, body { height: 100%; 
overflow-x: hidden;
}
/* body {
  background: radial-gradient(rgba(255,254,234,1) 0%, rgba(255,254,234,1) 35%, #B7E8EB 100%);
} */


.ocean {
  margin-top: 5px;
  height: 5%;
  width: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
}

.wave {
  /* margin-top: 370px; */
  background: url(../img/wave222.svg) repeat-x;
  position: absolute;
  width: 6400px;
  top: -198px;
  left: 0;
  height: 198px;
  transform: translate(0, 0, 0);
  animation: wave 7s ease infinite;
  z-index: -2;
}

.wave:nth-of-type(2) {
  top: -168px;
  animation: swell 4s ease infinite;
  opacity: 1;
}

@keyframes wave {
  0% { margin-left: 0; }
  100% { margin-left: -1600px;}
}
@keyframes swell {
  0%, 100% {
    transform: translate(0, -30px);
  }
  50% {
    transform: translate(0, 5px);
  }
}


.dropdown-content {
  display: none;
  position: absolute;
  background-color: white;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}
.dropdown:hover .dropdown-content {
  display: block;
}
.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}
.dropdown-content a:hover {
  background-color: #f1f1f1;
}


.card {
  border: 1px solid #ccc;
  border-radius: 8px;
  overflow: hidden;
}

.card img {
  width: 100%;
  height: auto;
  display: block;
}

.card-body {
  padding: 1rem;
}

/* animasi profil*/
.fade-out {
  opacity: 0;
  transition: opacity 0.5s ease-out;
}

.alert {
  padding: 15px;
  margin-bottom: 20px;
  border: 1px solid transparent;
  border-radius: 4px;
}

.alert-success {
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}

.alert-danger {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f5c6cb;
}