* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    min-height: 100vh;
    padding: 20px;
    position: relative;
    overflow-x: hidden;
}

/* Dekorasi Profesional */
.dekorasi-bulat {
    position: fixed;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1), rgba(129, 199, 132, 0.1));
    animation: melayang-halus 20s ease-in-out infinite;
    z-index: 1;
}

.dekorasi-bulat:nth-child(1) {
    width: 300px;
    height: 300px;
    top: -150px;
    left: -150px;
    animation-delay: 0s;
}

.dekorasi-bulat:nth-child(2) {
    width: 200px;
    height: 200px;
    bottom: -100px;
    right: -100px;
    animation-delay: 5s;
}

.dekorasi-bulat:nth-child(3) {
    width: 150px;
    height: 150px;
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

.dekorasi-garis {
    position: fixed;
    width: 2px;
    height: 100px;
    background: linear-gradient(to bottom, transparent, rgba(76, 175, 80, 0.2), transparent);
    animation: gerak-vertikal 15s ease-in-out infinite;
    z-index: 1;
}

.dekorasi-garis:nth-child(4) {
    left: 10%;
    top: 20%;
    animation-delay: 2s;
}

.dekorasi-garis:nth-child(5) {
    right: 15%;
    bottom: 30%;
    animation-delay: 7s;
}

.dekorasi-garis:nth-child(6) {
    left: 20%;
    bottom: 20%;
    animation-delay: 12s;
}

@keyframes melayang-halus {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -30px) scale(1.05);
    }
    50% {
        transform: translate(-20px, 20px) scale(0.95);
    }
    75% {
        transform: translate(40px, 10px) scale(1.02);
    }
}

@keyframes gerak-vertikal {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-30px);
        opacity: 0.6;
    }
}

.pembungkus-utama {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 40px 20px;
    position: relative;
    z-index: 10;
}

.pembungkus-form {
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    width: 100%;
    max-width: 480px;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.header-form {
    padding: 40px 40px 25px;
    text-align: center;
    border-bottom: 1px solid #f0f0f0;
}

.logo-bank {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #198754, #32a66a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.2);
    transition: transform 0.3s ease;
}

.logo-bank:hover {
    transform: scale(1.05);
}

.logo-bank ion-icon {
    font-size: 35px;
    color: white;
}

.judul-form {
    font-size: 1.8rem;
    color: #2e7d32;
    margin-bottom: 8px;
    font-weight: 600;
}

.sub-judul {
    color: #757575;
    font-size: 0.95rem;
}

.konten-form {
    padding: 30px 40px;
}

.grup-form {
    margin-bottom: 20px;
}

.label-form {
    display: block;
    margin-bottom: 8px;
    color: #616161;
    font-weight: 500;
    font-size: 0.9rem;
}

.input-form {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #fafafa;
}

.input-form:focus {
    outline: none;
    border-color: #66bb6a;
    background-color: white;
    box-shadow: 0 0 0 3px rgba(102, 187, 106, 0.1);
}

.input-icon {
    position: relative;
}

.input-icon ion-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #bdbdbd;
    font-size: 18px;
    pointer-events: none;
}

.grup-password {
    position: relative;
}

.tombol-lihat-password {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #bdbdbd;
    cursor: pointer;
    font-size: 18px;
    transition: color 0.3s ease;
}

.tombol-lihat-password:hover {
    color: #66bb6a;
}

.grup-checkbox {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.checkbox-form {
    width: 18px;
    height: 18px;
    margin-right: 10px;
    cursor: pointer;
    accent-color: #4caf50;
}

.label-checkbox {
    color: #616161;
    font-size: 0.9rem;
    cursor: pointer;
}

.tombol-daftar {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #ffa726 0%, #ff9800 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.2);
    margin-bottom: 25px;
}

.tombol-daftar:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 152, 0, 0.3);
}

.tombol-daftar:active {
    transform: translateY(0);
}

.bagian-link {
    text-align: center;
    padding: 20px 40px;
    border-top: 1px solid #f0f0f0;
}

.link-form {
    color: #4caf50;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.link-form:hover {
    color: #388e3c;
}

.pemisah {
    margin: 0 8px;
    color: #bdbdbd;
}

.footer-form {
    padding: 25px 40px;
    background-color: #f5f5f5;
    border-top: 1px solid #f0f0f0;
    border-bottom-left-radius: 16px;
    border-bottom-right-radius: 16px;
}

.bantuan-teks {
    color: #757575;
    font-size: 0.85rem;
    margin-bottom: 8px;
    text-align: center;
}

.nomor-bantuan {
    color: #424242;
    font-size: 1rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.nomor-bantuan ion-icon {
    color: #66bb6a;
    font-size: 18px;
}

/* Scroll to Top Button */
.tombol-ke-atas {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #198754, #32a66a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
    z-index: 1000;
}

.tombol-ke-atas.terlihat {
    opacity: 1;
    visibility: visible;
}

.tombol-ke-atas:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.4);
}

.tombol-ke-atas ion-icon {
    font-size: 24px;
}

/* Responsive */
@media (max-width: 768px) {
    .pembungkus-utama {
        padding: 20px 10px;
    }
    
    .pembungkus-form {
        max-width: 100%;
    }
    
    .header-form {
        padding: 30px 20px 20px;
    }
    
    .konten-form {
        padding: 25px 20px;
    }
    
    .bagian-link {
        padding: 15px 20px;
    }
    
    .footer-form {
        padding: 20px;
    }
    
    .judul-form {
        font-size: 1.6rem;
    }
    
    .dekorasi-bulat,
    .dekorasi-garis {
        opacity: 0.3;
    }
    
    .tombol-ke-atas {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}