* {
    margin: 0; padding: 0; box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body { background-color: #f0f4f4; padding: 20px; }

.container { max-width: 500px; margin: auto; }

.card {
    background: white;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.step-title {
    color: #008080;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.step-title span {
    background: #008080;
    color: white;
    padding: 2px 10px;
    border-radius: 5px;
}

/* Biar sejajar kanan-kiri */
.input-group-Horizontal {
    display: flex;
    gap: 10px;
}

.input-group-Horizontal input {
    width: 50%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    outline: none;
}

.input-group-Horizontal input:focus {
    border-color: #008080;
}

/* Grid Nominal biar rapi kotak-kotak */
.grid-nominal {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.nominal-item {
    border: 1px solid #ddd;
    padding: 15px;
    border-radius: 10px;
    cursor: pointer;
}

.nominal-item.active {
    border: 2px solid #008080;
    background: #f0ffff;
}

.nominal-item p { font-size: 0.8rem; font-weight: bold; margin-bottom: 5px; }
.nominal-item span { color: #008080; font-weight: bold; }

/* Tombol Beli */
.btn-buy {
    width: 100%;
    padding: 15px;
    background: #008080;
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
}
/* Header Styling */
.product-header {
    background: white;
    padding: 15px 20px;
    border-radius: 15px;
    margin-bottom: 20px;
}

.item-wide {
    display: flex;
    align-items: center; /* Teks & Gambar sejajar tengah */
    gap: 15px; /* Jarak gambar ke teks */
}

.banner-img {
    width: 70px; /* Ukuran ikon game */
    height: 70px;
    border-radius: 14px; /* Sudut ikon agak tumpul */
    border: 2px solid #008080; /* Border toska biar senada */
    object-fit: cover;
}

.info-title h4 {
    margin: 0;
    color: #008080; /* Nama Game Hijau Toska */
    font-size: 1.3rem;
    font-weight: 700;
}

.info p {
    margin: 0;
    color: #888; /* Nama Studio Abu-abu */
    font-size: 0.9rem;
    font-weight: 500;
}
/* Tambahkan ini di genshin.css */
.payment-top {
    display: flex;
    align-items: center;
    gap: 10px;
}

.payment-top img {
    width: 25px; /* Ukuran logo DANA/QRIS */
    height: auto;
}
/* Container Grid Pembayaran */
.grid-payment {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Jadi 2 kolom biar seimbang */
    gap: 12px;
}

.payment-item {
    border: 2px solid #e2e8f0; /* Border awal abu-abu terang */
    padding: 12px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Border & Background saat AKTIF (Diklik) */
.payment-item.active {
    border: 2px solid #008080; /* Border Hijau Toska */
    background-color: rgba(0, 128, 128, 0.05);
}

.payment-top {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.payment-top img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.payment-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: #333;
}

.payment-price {
    font-size: 0.8rem;
    color: #008080; /* Teks BEA Hijau Toska */
    font-weight: 600;
    text-align: right;
    border-top: 1px solid #f1f1f1;
    padding-top: 5px;
    margin-top: 5px;
}
.grid-nominal {
    display: grid;
    grid-template-columns: 1fr 1fr; /* 2 Kolom rapi */
    gap: 12px;
}

.nominal-item {
    border: 2px solid #e2e8f0; /* Border default abu-abu */
    padding: 15px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    background-color: white;
}

/* KUNCI: Style saat produk dipilih */
.nominal-item.active {
    border: 2px solid #008080 !important; /* Border Hijau Toska */
    background-color: rgba(0, 128, 128, 0.05) !important;
    transform: scale(1.02); /* Sedikit membesar biar kerasa interaksinya */
}

.nominal-item p {
    font-size: 0.85rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 5px;
}

.nominal-item span {
    font-size: 0.95rem;
    color: #008080; /* Harga warna toska */
    font-weight: 700;
}
/* Menyamakan gaya Dropdown dengan Input */
#server-select {
    flex: 1; /* Biar lebarnya sama dengan kotak UID */
    padding: 12px 15px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    outline: none;
    font-size: 0.95rem;
    font-weight: 500;
    background-color: white;
    cursor: pointer;
    color: #333;
    transition: all 0.2s ease;
    /* Menghilangkan panah default browser agar lebih bersih (opsional) */
    appearance: none; 
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23008080' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 15px;
}

/* Saat dropdown diklik atau aktif */
#server-select:focus {
    border-color: #008080;
    box-shadow: 0 0 0 4px rgba(0, 128, 128, 0.08);
}

/* Menyesuaikan placeholder select */
#server-select option:first-child {
    color: #a0aec0;
}
/* Styling Modal */
.modal {
    display: none; 
    position: fixed;
    z-index: 999;
    left: 0; top: 0;
    width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.5); /* Background gelap transparan */
    backdrop-filter: blur(4px); /* Efek blur estetik */
}

.modal-content {
    background-color: #fff;
    margin: 15% auto;
    padding: 25px;
    border-radius: 15px;
    width: 90%;
    max-width: 400px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px dashed #eee;
}

.label { color: #888; font-size: 0.9rem; }
.value { font-weight: 700; color: #333; }

.total-box {
    background: rgba(0, 128, 128, 0.05);
    padding: 15px;
    border-radius: 10px;
    margin-top: 20px;
    text-align: center;
}

.total-label { display: block; font-size: 0.8rem; color: #666; }
.total-value { font-size: 1.4rem; font-weight: 800; color: #008080; }

.modal-footer {
    display: flex;
    gap: 10px;
    margin-top: 25px;
}

.btn-cancel {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 10px;
    background: #eee;
    font-weight: 700;
    cursor: pointer;
}

.btn-confirm {
    flex: 2;
    padding: 12px;
    border: none;
    border-radius: 10px;
    background: #008080;
    color: white;
    font-weight: 700;
    cursor: pointer;
}
.modal-footer {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #eee; /* Kasih garis biar rapi */
}

.btn-cancel {
    flex: 1;
    background-color: #f0f0f0;
    color: #333;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
}

.btn-confirm {
    flex: 2;
    background-color: #008080; /* Hijau Toska Kebanggaan */
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
}
/* Gaya Kotak: Border WAJIB Hijau Toska dari awal! */
.nominal-item, .payment-item {
    /* Border langsung Hijau Toska tegas 2px */
    border: 2px solid #008080; 
    border-radius: 12px;
    padding: 15px;
    background-color: #ffffff;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 80px;
    /* Memberi jarak antar kotak agar tidak menempel */
    margin-bottom: 5px; 
}

/* Memberi jarak antar SECTION (Data Akun, Nominal, Pembayaran) */
.card {
    margin-bottom: 25px; /* Ini biar antar blok (step 1, 2, 3) ada spasinya */
    padding: 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

/* EFEK SAAT DIPILIH (Active) */
.nominal-item.active, .payment-item.active {
    /* Background jadi hijau toska transparan saat diklik */
    background-color: rgba(0, 128, 128, 0.2) !important;
    
    /* Kasih sedikit bayangan biar makin mantap */
    box-shadow: 0 4px 12px rgba(0, 128, 128, 0.2);
}

/* Efek Hover biar kerasa interaktif */
.nominal-item:hover, .payment-item:hover {
    background-color: rgba(0, 128, 128, 0.05);
}