/*Loading Section */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff; /* Ganti dengan warna background kamu */
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 0.5s ease-in-out;
}

#preloader.hidden {
  opacity: 0;
  pointer-events: none;
}

.loader {
  width: 200px;
  height: 10px;
  background-color: #f3f3f3;
  border-radius: 5px;
  position: relative;
}

.loader::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  /*background-color: #0e366b; */
  background-color: #adadad;
  border-radius: 5px;
  animation: progress 2s linear infinite;
}

@keyframes progress {
  20% { width: 0%; }
  100% { width: 100%; }
}
/*Loading Section */

/*Body Section */
body {
  font-family: 'Hanken Grotesk', sans-serif;
  background-image: url('../img/BG-01.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 100vh;
  margin: 0;
  padding: 0;
}
.mt-50 {
    margin-top: 50px;
}
.error {
    color: red;
    text-align: center;
    margin-top: 30px;
}
.info-table {
    width: 100%;
    border-collapse: collapse;
}
.info-table td {
    padding: 6px 4px;
}
.info-table td:first-child {
    font-weight: bold;
    width: 40%;
}
a.certificate-link {
    color: #0078d7;
    text-decoration: none;
}
a.certificate-link:hover {
    text-decoration: underline;
}
.selectStyle {
    
}

.changeLang {
    margin-right: -20px;
    text-align: right;
    margin-top:-30px;
    margin-bottom: 80px;
}

.imgStyle {
    width: 20px;
    height: 20px;
    margin-top:-3px;
    margin-right:3px;
}
.hideDiv {
  background-color: rgba(0, 0, 0, 0);!important
  border: none;
}
.cardDiv {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: #fff;
  background-clip: border-box;
  border: 1px solid rgba(0, 0, 0, 0.125);
  border-radius: 1.5rem;
}
#div-awal h1:second-child {
  color: #031145;
}
.cardDiv h1 {
    font-size: 50px; !important
}
.cardDiv p {
    font-size: 14px; !important
}
.inputStyle {
    background-color: #f0f0f0;
    border-radius: 1.05rem;
    padding: 12px;
    padding-left: 20px;
    font-size: 15px;
}

.btn-gradasi {
    /* background: linear-gradient(to bottom right, #59669c 10%, #031145 90%); */
  background: linear-gradient(to bottom right, #909296 10%, #46474a 90%);
  border: none;
  color: white;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  cursor: pointer;
}

.btn-gradasi:hover {
    /* background: linear-gradient(to bottom right, #031145 10%, #59669c 90%); */
  background: linear-gradient(to bottom right, #46474a 10%, #909296 90%);
  color: white;
}
#serial_number::placeholder {
  color: #c7c7c7; /* warna placeholder */
}

/* Div 2 */
.bg-kedua {
    background-image: url('../img/BG-02.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100vh;
    margin: 0;
    padding: 0;
}

.btnBackStyle {
  display: flex;
  align-items: center;
  padding: 10px;
  border: none;
  cursor: pointer;
  background-color: transparent;
  margin-left: -10px;
}

.btnBackStyle img {
  width: 20px;
  height: 20px;
  margin-right: 10px;
}

.btnBackStyle :hover {
    border: none;
}


.titleStyle p {
    font-size: 24px;
    font-weight: bold;
    padding-left: 4px;
    margin-top: 50px;
}

.titleStyle img {
    width: 17px;
    height: 17px;
    margin-top: -3px;
}
/* Div 2 */

/* Style untuk (ukuran besar) */
@media (min-width: 1024px) {

    .logoSilver {
      width: 12%;
      height: auto;
      border-radius: 10px;
      margin-top: 70px;
    }
    
    .rowStyle {
        margin-top: -120px;
    }
    
    .cardDiv {
        height: 600px;
    }
}

/* Style untuk mobile (ukuran sedang) */
@media (min-width: 412px) and (max-width: 846px) {
  .logoSilver {
      width: 70%;
      height: auto;
      border-radius: 10px;
      margin: 0 auto;
      padding: 20px;
      margin-top: 30px;
      margin-bottom: 30px;
    }
    
    .cardDiv {
        height: 600px;
    }
}

/* Style untuk mobile (ukuran kecil) */
@media (min-width: 360px) and (max-width: 640px) {
  .logoSilver {
      width: 80%;
      height: auto;
      border-radius: 10px;
      margin: 0 auto;
      padding: 20px;
      margin-top: 0px;
      margin-bottom: -40px;
    }
    
    .cardDiv {
        height: 500px;
    }
    
    #div-awal h1:first-child {
      color: #031145;
      padding-top:20px !important;
    }
    
    .cardDiv h1 {
        font-size: 40px; !important
    }
    
    .cardDiv p {
        font-size: 12px; !important
    }
    
    .inputStyle {
        margin-left: 1px;
    }
    
    .btn-dark-blue {
        margin-left: 1.5px;
    }
    
    .titleStyle p {
    font-size: 24px;
    font-weight: bold;
    padding-left: 4px;
    margin-top: 50px;
}
}
/*Body Section */