:root {
    --bg-dark: #0f172a;
    --accent: #fbbf24;
    --card-bg: #ffffff;
    --primary: #4f46e5;
}

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

body {
    background: radial-gradient(circle, #1e293b 0%, #0f172a 100%);
    min-height: 100vh;
    display: flex; justify-content: center; align-items: center; padding: 20px;
}

.main-card {
    background: var(--card-bg);
    width: 100%; max-width: 450px;
    padding: 30px; border-radius: 24px;
    text-align: center; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
}

.logo { font-weight: 800; font-size: 26px; color: #1e293b; margin-bottom: 5px; }
.logo span { color: var(--primary); }

.form-group { display: flex; gap: 10px; margin-bottom: 25px; }
.input-field { flex: 1; text-align: left; }
.input-field label { font-size: 11px; font-weight: 600; color: #64748b; margin-bottom: 4px; display: block; }

input {
    width: 100%; padding: 12px; border: 2px solid #f1f5f9;
    border-radius: 12px; font-size: 14px; transition: 0.3s;
}
input:focus { border-color: var(--primary); outline: none; }

.wheel-outer { position: relative; width: 320px; height: 320px; margin: 0 auto; }
.pointer {
    position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
    width: 30px; height: 40px; background: var(--accent);
    clip-path: polygon(50% 100%, 0 0, 100% 0); z-index: 10;
}

canvas { width: 100%; height: 100%; border-radius: 50%; border: 6px solid #1e293b; }

.btn-primary {
    width: 100%; margin-top: 25px; padding: 16px; background: var(--primary);
    color: white; border: none; border-radius: 12px; font-weight: 600; cursor: pointer;
}
.btn-primary:disabled { background: #94a3b8; cursor: not-allowed; }

.status-text { color: #ef4444; font-size: 12px; margin-top: 10px; min-height: 18px; }

/* Modal */
.modal-overlay {
    display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.85);
    backdrop-filter: blur(4px); z-index: 100;
}
.modal-box {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    background: white; padding: 40px; border-radius: 24px; text-align: center; width: 90%; max-width: 360px;
}
.acc-badge { background: #f8fafc; padding: 6px; border-radius: 8px; font-size: 12px; margin: 10px 0; }
#prizeInfo { color: var(--primary); font-size: 32px; margin: 15px 0; font-weight: 800; }
.btn-confirm { padding: 10px 25px; border: none; background: #f1f5f9; border-radius: 8px; cursor: pointer; }
/* Style untuk Kolom Informasi */
.info-container {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px dashed #e2e8f0; /* Garis pembatas putus-putus */
    text-align: left; /* Teks rata kiri agar mudah dibaca */
}

.info-container h3 {
    font-size: 14px;
    color: #1e293b;
    margin-bottom: 8px;
    font-weight: 600;
}

.info-container ul {
    list-style: none; /* Menghilangkan titik list bawaan */
    padding: 0;
}

.info-container ul li {
    font-size: 12px;
    color: #64748b;
    margin-bottom: 5px;
    position: relative;
    padding-left: 15px;
    line-height: 1.5;
}

/* Menambahkan simbol bulat kecil di depan list */
.info-container ul li::before {
    content: "•";
    color: #4f46e5;
    font-weight: bold;
    position: absolute;
    left: 0;
}
.info-link {
    color: #4f46e5; /* Warna biru sesuai tema */
    text-decoration: none; /* Menghilangkan garis bawah standar */
    font-weight: 600;
    transition: 0.3s;
}

.info-link:hover {
    text-decoration: underline; /* Garis bawah muncul saat kursor di atasnya */
    color: #3730a3; /* Warna sedikit lebih gelap saat di-hover */
}