/* Palet disetel meniru nuansa Lamipak (biru–cyan).
       Jika ada brand guide resmi, ganti HEX di bawah. */
:root {
    --brand-1: #0b3a82;
    /* Biru utama (approx Lamipak deep blue) */
    --brand-2: #00c2ff;
    /* Cyan aksen */
    --text-ink: #111827;
    --card-bg: rgba(255, 255, 255, 0.92);
    --glass-border: rgba(255, 255, 255, 0.35);
}

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    color: var(--text-ink);
    background: radial-gradient(
            1200px 800px at 10% 10%,
            rgba(11, 58, 130, 0.22),
            transparent
        ),
        radial-gradient(
            900px 600px at 90% 20%,
            rgba(0, 194, 255, 0.22),
            transparent
        ),
        linear-gradient(135deg, #0f172a 0%, #111827 100%);
}

.login-wrapper {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    backdrop-filter: blur(10px);
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
    border-radius: 1.25rem;
    overflow: hidden;
}

.brand-gradient {
    background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
}

.btn-gradient {
    background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
    border: none;
}

.btn-gradient:hover {
    filter: brightness(0.95);
}

.input-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}

.small-muted {
    color: #6b7280;
}

.form-floating > label {
    color: #6b7280;
}

/* Opsional: warna fokus field mengikuti brand */
.form-control:focus {
    border-color: var(--brand-2);
    box-shadow: 0 0 0 0.2rem rgba(0, 194, 255, 0.25);
}

.link-brand {
    color: var(--brand-1);
    text-decoration: none;
}

.link-brand:hover {
    color: var(--brand-2);
    text-decoration: underline;
}