.main-container {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  overflow: hidden;
  background-color: #000;
}

.main-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../../assets/img/hkbp-perawang.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.5;
  z-index: 1;
}

.content img {
  width: 100%;
  max-width: 100px;
  height: auto;
  border-radius: 10px;
  margin-bottom: 20px;
  /*box-shadow: 0 5px 15px rgba(0,0,0,0.3);*/
}

h1 {
  color: white;
  font-size: 1.8rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
  margin-top: 10px;
}

.content {
  position: relative;
  z-index: 2;
  padding: 20px;
  width: 90%;
  max-width: 500px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 15px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.2);
}