/* ═══════════════════════════════════════════════════════════
   ACCOUNT PAGES  (login, register)
   Depends on: tokens, base, components/forms, components/buttons
   ═══════════════════════════════════════════════════════════ */

.auth-page {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: var(--space-xl) var(--space-md);
    min-height: 60vh;
}

.auth-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-xl);
    width: 100%;
    max-width: 400px;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.auth-card__header {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
    margin-bottom: var(--space-xs);
}

.auth-card__title {
    font-size: 1.5rem;
    font-weight: 800;
    margin: var(--space-sm) 0 0;
    letter-spacing: -0.02em;
}

.auth-card__sub {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin: 0;
}

.auth-error {
    background: var(--color-danger-bg);
    border: 1px solid #fecaca;
    color: var(--color-danger);
    border-radius: var(--radius-sm);
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
}

.auth-card__footer {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
    margin: 0;
}

/* ── Portfolio page ──────────────────────────────────────── */

.portfolio-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.portfolio-title {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0;
}

.portfolio-sub {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin: var(--space-xs) 0 0;
}

.portfolio-empty {
    text-align: center;
    padding: var(--space-2xl) var(--space-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.portfolio-empty__icon {
    font-size: 3rem;
    line-height: 1;
}

.portfolio-empty__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.portfolio-empty__sub {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    max-width: 380px;
    margin: 0;
    line-height: 1.6;
}