.vpn-portal-body {
    margin: 0;
    min-height: 100vh;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    background: linear-gradient(160deg, #0f172a 0%, #1e293b 45%, #0f172a 100%);
    color: var(--lgrt-control-fg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.vpn-portal-card {
    width: 100%;
    max-width: 22rem;
    background: rgba(15, 23, 42, 0.92);
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.vpn-portal-card__header h1 {
    margin: 0 0 0.25rem;
    font-size: 1.35rem;
    font-weight: 600;
}

.vpn-portal-card__subtitle {
    margin: 0 0 1rem;
    color: var(--color-text-label);
    font-size: 0.9rem;
}

.vpn-portal-form {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.vpn-portal-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.85rem;
    color: #cbd5e1;
}

.vpn-portal-field input {
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
    border: 1px solid #334155;
    background: #0f172a;
    color: var(--lgrt-control-fg);
    font-size: 1rem;
}

.vpn-portal-field input:focus {
    outline: 2px solid #38bdf8;
    border-color: #38bdf8;
}

.vpn-portal-btn {
    margin-top: 0.25rem;
    padding: 0.65rem 1rem;
    border: none;
    border-radius: 8px;
    background: #2563eb;
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
}

.vpn-portal-btn:hover {
    background: #1d4ed8;
}

.vpn-portal-btn--secondary {
    background: #334155;
}

.vpn-portal-btn--secondary:hover {
    background: #475569;
}

.vpn-portal-msg {
    margin-bottom: 0.75rem;
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
    font-size: 0.85rem;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.45);
    color: #fecaca;
}

.vpn-portal-msg--ok {
    background: rgba(34, 197, 94, 0.12);
    border-color: rgba(34, 197, 94, 0.4);
    color: #bbf7d0;
}

.vpn-portal-hint {
    margin: 0;
    font-size: 0.8rem;
    color: var(--color-text-label);
}

.vpn-portal-ok p {
    margin: 0 0 1rem;
    color: #bbf7d0;
}

.vpn-portal-card__footer {
    margin-top: 1.25rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
}