/* Só o que a tela de login usa (ícone, botão, alerta) */

.ph {
  display: inline-block;
  vertical-align: middle;
  line-height: 1;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
}

.icon--md {
  font-size: var(--text-lg);
}

.app-brand__icon {
  color: var(--color-primary);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: filter 0.2s;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn:hover {
    filter: brightness(110%);
}

.alert {
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    line-height: 1.5;
}

.alert--error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}