/* LoginPage — 3 cards horizontais sobre o mesmo background do PreLogin */

.login-cards {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    z-index: 5;
    padding: 60px 80px;
    padding-bottom: 200px; /* espaço pro rodapé */
}
.login-card {
    background: rgba(20, 20, 28, 0.88);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 32px;
    width: 380px;
    height: 480px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-card);
}
.login-card h2 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #fff;
}
.login-input {
    background: rgba(255,255,255,0.08);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: #fff;
    padding: 14px 16px;
    font-size: 18px;
    width: 100%;
    margin-bottom: 14px;
}
.login-input.tv-focused,
.login-input:focus {
    border-color: var(--color-primary);
    background: rgba(255,255,255,0.14);
}
.login-btn {
    background: var(--color-primary);
    color: var(--color-on-primary);
    font-size: 18px;
    font-weight: 700;
    padding: 12px 32px;
    border-radius: 8px;
    width: 100%;
    letter-spacing: 1px;
}
.login-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.login-btn.tv-focused,
.login-btn:focus {
    background: var(--color-primary-hover);
    transform: scale(1.03);
}
.login-alert {
    color: var(--color-danger);
    font-size: 14px;
    min-height: 20px;
    margin-bottom: 8px;
}

/* Card QR */
.login-qr-wrap {
    width: 240px; height: 240px;
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}
.login-qr-img {
    width: 100%; height: 100%;
    object-fit: contain;
}
.login-qr-hint {
    color: var(--color-text-muted);
    font-size: 14px;
    margin-top: 12px;
}

/* Card Push */
.login-push-code {
    color: var(--color-primary);
    font-family: 'Courier New', monospace;
    font-size: 44px;
    font-weight: 700;
    letter-spacing: 6px;
    background: rgba(0, 183, 235, 0.1);
    padding: 12px 20px;
    border-radius: 8px;
}
.login-push-status {
    color: var(--color-text-muted);
    font-size: 15px;
}
.login-push-hint {
    color: var(--color-text-dim);
    font-size: 12px;
    line-height: 1.5;
}