/* CSS Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #0d6c95, #00b3a6);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    text-align: center;
}

header {
    margin-bottom: 50px;
}

.logo {
    width: 100px;
    height: auto;
}

h1 {
    margin-top: 20px;
    font-size: 24px;
}

p {
    font-size: 18px;
}

.redeem-section {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 30px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 50px;
}

.redeem-section h2 {
    font-size: 20px;
    margin-bottom: 20px;
}

.redeem-section form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.redeem-section input[type="text"] {
    padding: 10px;
    border: none;
    border-radius: 5px;
    width: 100%;
    max-width: 300px;
    margin-bottom: 20px;
    outline: none;
}

.redeem-section button {
    background: #00b3a6;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.redeem-section button:hover {
    background: #008f85;
}

/* Gaya Glassmorphism untuk hasil penukaran kode */
.result-section {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 30px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
    display: none; /* Mulanya disembunyikan */
}

footer {
    background: rgba(255, 255, 255, 0.2);
    padding: 20px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-section {
    display: flex;
    justify-content: space-around;
    width: 100%;
}

.address, .payments, .contact {
    text-align: left;
}

.address h3, .contact h3 {
    margin-bottom: 10px;
}

.payments img {
    max-width: 200px;
    height: auto;
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: rgba(255, 255, 255, 0.1); /* Mengatur latar belakang menjadi transparan */
    backdrop-filter: blur(10px); /* Menambahkan blur di sekitar konten */
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37); /* Efek bayangan */
    border: none; /* Menghapus border */
    padding: 20px;
    width: 80%;
    max-width: 300px;
    border-radius: 20px;
    text-align: center;
    position: relative;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.close {
    background: #fff;
    color: #e74c3c;
    font-size: 16px;
    padding: 10px 20px;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
}

#modalMessage {
    font-size: 18px;
    margin-bottom: 20px;
}

/* Logo */
.container header img {
    width: 597px;
    box-shadow: none;
    visibility: visible;
    opacity: 1;
}

/* Header */
.container header {
    transform: translatex(0px) translatey(0px);
}

.container header h1 {
    font-size: 32px;
    padding-bottom: 8px;
}

/* Paragraph */
.container header p {
    font-size: 19px;
}

/* Heading */
.container h2 {
    font-size: 34px;
}

/* Code */
#code {
    transform: translatex(0px) translatey(0px);
    max-width: 471px;
}

.footer-section .payments h3 {
    display: none;
}

/* Image */
.footer-section .payments img {
    display: none;
}

/* Paragraph */
.container footer .footer-section .address p {
    width: 92% !important;
}

/* Body */
body {
    background-image: url("https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3wzNTc5fDB8MXxzZWFyY2h8MTR8fGJhY2tncm91bmQlMjBncmFkaWVudHxlbnwwfHx8fDE3MTgwMDYwMDB8MA&ixlib=rb-4.0.3&q=80&w=2560");
    background-size: cover;
    background-attachment: fixed;
}

/* Button */
.redeem-section form button {
    background-color: #0026d1;
}

@media (max-width: 959px){
    /* Redeem section */
    .container .redeem-section{
        margin-left: 26px;
    }
}

@media (max-width: 600px){
    /* Body */
    body{
        background-size: cover;
        background-image: url("https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3wzNTc5fDB8MXxzZWFyY2h8MTR8fGJhY2tncm91bmQlMjBncmFkaWVudHxlbnwwfHx8fDE3MTgwMDYwMDB8MA&ixlib=rb-4.0.3&q=80&w=2560");
        background-attachment: fixed;
    }

    /* Redeem section */
    .container .redeem-section{
        margin-left: 9px;
        margin-right: 9px;
    }

    /* Footer */
    .container footer{
        margin-left: 9px;
        margin-right: 9px;
    }

    /* Button */
    .redeem-section form button{
        background-color: #0026d1;
    }
}

/* CSS untuk tampilan layar kecil (di bawah 600px) */
@media screen and (max-width: 600px) {
    .container header img {
        width: 80%; /* Mengurangi lebar gambar logo untuk tampilan layar kecil */
    }

    .container header h1 {
        font-size: 24px; /* Mengurangi ukuran font h1 untuk tampilan layar kecil */
    }

    .container header p {
        font-size: 16px; /* Mengurangi ukuran font paragraph untuk tampilan layar kecil */
    }

    .container h2 {
        font-size: 28px; /* Mengurangi ukuran font h2 untuk tampilan layar kecil */
    }

    #code {
        max-width: 90%; /* Mengurangi lebar input code untuk tampilan layar kecil */
    }

    .container footer .footer-section .address p {
        width: 100%; /* Mengatur lebar paragraph di bagian footer menjadi penuh untuk tampilan layar kecil */
    }
}

#giftCode {
    color: rgb(0, 0, 0); /* Ubah warna huruf sesuai keinginan Anda */
}

/* CSS untuk tampilan layar sedang (600px - 900px) */
@media screen and (min-width: 601px) and (max-width: 900px) {
    .container header img {
        width: 70%; /* Mengurangi lebar gambar logo untuk tampilan layar sedang */
    }

    .container header h1 {
        font-size: 28px; /* Mengurangi ukuran font h1 untuk tampilan layar sedang */
    }

    .container header p {
        font-size: 18px; /* Mengurangi ukuran font paragraph untuk tampilan layar sedang */
    }

    .container h2 {
        font-size: 32px; /* Mengurangi ukuran font h2 untuk tampilan layar sedang */
    }

    #code {
        max-width: 80%; /* Mengurangi lebar input code untuk tampilan layar sedang */
    }
}
/* Loading modal styles */
.loading-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    border: none;
    padding: 20px;
    width: 80%;
    max-width: 200px;
    border-radius: 20px;
    text-align: center;
    position: relative;
    color: #fff;
}

.spinner {
    border: 4px solid rgba(255, 255, 255, 0.3); /* Light grey */
    border-top: 4px solid #ffffff; /* White */
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#loadingModal p {
    font-size: 18px;
    margin: 0;
}