/* ═══════════════════════════════════════════════════════════════════
   AUTH CARD — compartilhado por sistema, meurpps e cursos (Onda 4.2).
   Login, recuperação de senha e telas de mensagem. A identidade visual
   de cada app vem dos tokens por data-app (accent azul vs dourado) —
   este arquivo só usa tokens canônicos de static/shared/tokens.css.
   ═══════════════════════════════════════════════════════════════════ */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 48px 40px;
    position: relative;
    z-index: 1;
}
.auth-brand {
    text-align: center;
    margin-bottom: 32px;
}
.auth-brand img {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    margin-bottom: 12px;
}
.auth-brand-icon {
    color: var(--accent);
    font-size: 1.4rem;
}
.auth-brand-text {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.6rem;
    color: var(--accent);
}
.auth-brand-icon + .auth-brand-text {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-left: 8px;
}
.auth-card h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}
.auth-card h2::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: var(--accent);
    margin-top: 16px;
}
.auth-subtitle {
    color: var(--text-secondary);
    font-size: .92rem;
    margin-bottom: 32px;
    margin-top: 16px;
}
.auth-text {
    color: var(--text-secondary);
    font-size: .92rem;
    margin-top: 16px;
    line-height: 1.6;
}
.auth-error,
.auth-success {
    padding: 12px 16px;
    border-radius: 10px;
    font-size: .88rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.auth-error {
    background: color-mix(in oklch, var(--color-red) 10%, transparent);
    border: 1px solid color-mix(in oklch, var(--color-red) 25%, transparent);
    color: var(--color-red);
}
.auth-success {
    background: color-mix(in oklch, var(--color-green) 10%, transparent);
    border: 1px solid color-mix(in oklch, var(--color-green) 25%, transparent);
    color: var(--color-green);
}
.auth-field {
    margin-bottom: 20px;
}
.auth-field label {
    display: block;
    font-size: .82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}
.auth-field input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: transparent;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: .95rem;
    transition: border-color .2s ease, box-shadow .2s ease;
    outline: none;
}
.auth-field input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.auth-field input::placeholder {
    color: var(--text-secondary);
    opacity: 0.5;
}
.auth-field .help-text {
    font-size: .78rem;
    color: var(--text-secondary);
    margin-top: 6px;
    line-height: 1.5;
}
.auth-btn {
    display: block;
    width: 100%;
    padding: 14px;
    background: var(--accent);
    color: var(--text-on-accent);
    border: none;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: background .2s ease, transform .1s ease;
    margin-top: 8px;
}
.auth-btn:hover { background: var(--accent-hover); color: var(--text-on-accent); }
.auth-btn:active { transform: scale(0.98); }
.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 24px 0;
    color: var(--text-secondary);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}
/* Botão Google — cores fixas da marca (não seguem tema) */
.auth-google {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 13px 18px;
    background: #ffffff;
    color: #1f1f1f;
    border: 1px solid #dadce0;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: .95rem;
    font-weight: 500;
    cursor: pointer;
    transition: background .2s ease, box-shadow .2s ease, transform .1s ease;
}
.auth-google:hover { background: #f8f9fa; box-shadow: 0 1px 3px rgba(0,0,0,0.12); }
.auth-google:active { transform: scale(0.98); }
.auth-google svg { flex-shrink: 0; }
.auth-check-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: color-mix(in oklch, var(--color-green) 12%, transparent);
    color: var(--color-green);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin: 0 auto 18px;
}
.auth-hint {
    color: var(--text-secondary);
    font-size: .82rem;
    margin-top: 12px;
    line-height: 1.6;
}
.auth-forgot {
    text-align: center;
    margin-top: 16px;
}
.auth-forgot a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: .85rem;
    transition: color .2s ease;
}
.auth-forgot a:hover { color: var(--accent); }
.auth-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}
.auth-footer a {
    color: var(--accent);
    text-decoration: none;
    font-size: .88rem;
    font-weight: 500;
    transition: color .2s ease;
}
.auth-footer a:hover { color: var(--accent-hover); }
@media (max-width: 768px) {
    .auth-card { padding: 36px 24px; margin: 0 16px; }
}