/* ============================================================
   components/connectivity/connectivity.css — v1.0
============================================================ */

/* ── Banner persistente ──────────────────────────────────── */
.pm-conn-banner {
  position: fixed;
  left: 50%;
  bottom: 4.5rem;
  transform: translateX(-50%);
  z-index: 380; /* acima do modal (.pm-modal-overlay = 350) — info crítica */
  display: flex;
  align-items: center;
  gap: 0.65rem;
  max-width: calc(100% - 1.5rem);
  width: max-content;
  padding: 0.7rem 0.9rem;
  border-radius: 14px;
  background: #1f2430;
  color: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  font-size: 0.85rem;
  line-height: 1.3;
  animation: pm-conn-entrar 0.25s ease;
}
.pm-conn-banner--saindo {
  animation: pm-conn-sair 0.2s ease forwards;
}

@keyframes pm-conn-entrar {
  from {
    opacity: 0;
    transform: translate(-50%, 12px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}
@keyframes pm-conn-sair {
  from {
    opacity: 1;
    transform: translate(-50%, 0);
  }
  to {
    opacity: 0;
    transform: translate(-50%, 12px);
  }
}

.pm-conn-banner__icone {
  display: flex;
  flex-shrink: 0;
  font-size: 1.05rem;
}
.pm-conn--offline .pm-conn-banner__icone {
  color: #f87171;
}
.pm-conn--instavel .pm-conn-banner__icone {
  color: #fbbf24;
}
.pm-conn-banner__texto {
  font-weight: 600;
  white-space: nowrap;
}

.pm-conn-banner__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-left: 0.35rem;
  padding: 0.4rem 0.75rem;
  border: none;
  border-radius: 999px;
  background: #fff;
  color: #1f2430;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  transition: transform 0.12s, opacity 0.15s;
}
.pm-conn-banner__btn:active {
  transform: scale(0.95);
}
.pm-conn-banner__btn:disabled {
  opacity: 0.65;
  cursor: default;
}
.pm-conn-banner__btn:focus-visible {
  outline: 2px solid #93c5fd;
  outline-offset: 2px;
}
.pm-conn-banner__btn .ti-spin {
  animation: spin 0.8s linear infinite;
}

@media (hover: hover) and (pointer: fine) {
  .pm-conn-banner__btn:hover {
    background: #f1f5f9;
  }
}

.pm-conn-banner--atencao {
  animation: pm-conn-shake 0.4s ease;
}
@keyframes pm-conn-shake {
  0%,
  100% {
    transform: translate(-50%, 0);
  }
  25% {
    transform: translate(calc(-50% - 4px), 0);
  }
  75% {
    transform: translate(calc(-50% + 4px), 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .pm-conn-banner,
  .pm-conn-banner--saindo,
  .pm-conn-banner--atencao {
    animation: none;
  }
}

/* ── Estado vazio offline (listas/grids) ─────────────────── */
.pm-estado-offline {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  padding: 2.5rem 1.25rem;
  color: var(--texto-suave, #64748b);
}
.pm-estado-offline__icone {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--fundo-suave, #f1f5f9);
  font-size: 1.6rem;
  margin-bottom: 0.25rem;
}
.pm-estado-offline__titulo {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--texto, #1e293b);
  margin: 0;
}
.pm-estado-offline__msg {
  font-size: 0.82rem;
  max-width: 320px;
  margin: 0;
  line-height: 1.45;
}
.pm-estado-offline__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: 10px;
  border: 1.5px solid var(--borda, #e5e7eb);
  background: var(--branco, #fff);
  color: var(--azul-medio, #2563eb);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.pm-estado-offline__btn:active {
  transform: scale(0.96);
}
.pm-estado-offline__btn:disabled {
  opacity: 0.6;
  cursor: default;
}
.pm-estado-offline__btn:focus-visible {
  outline: 2px solid var(--azul-medio, #2563eb);
  outline-offset: 2px;
}

@media (hover: hover) and (pointer: fine) {
  .pm-estado-offline__btn:hover {
    background: var(--fundo-suave, #f1f5f9);
  }
}
/* ── Variante "conexão restabelecida" — feedback positivo, transitório ── */
.pm-conn-banner.pm-conn--reconectado {
  background: var(--cor-sucesso-fundo, #e6f7ec);
  color: var(--cor-sucesso-texto, #146c2e);
  border-color: var(--cor-sucesso, #2f9e51);
}
.pm-conn-banner.pm-conn--reconectado .pm-conn-banner__icone i {
  color: var(--cor-sucesso, #2f9e51);
}

/* ── Texto em duas linhas (título + mensagem) ────────────────────────── */
.pm-conn-banner__texto {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  gap: 1px;
}
.pm-conn-banner__msg {
  font-size: 0.78rem;
  font-weight: 400;
  opacity: 0.85;
}

/* ── Botão fechar (X) — alvo de toque acessível (32px) ───────────────── */
.pm-conn-banner__fechar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-left: auto;
  border: none;
  background: transparent;
  color: inherit;
  opacity: 0.7;
  cursor: pointer;
  border-radius: 50%;
  flex-shrink: 0;
  transition: opacity 0.15s ease, background-color 0.15s ease;
}
.pm-conn-banner[hidden] {
  display: none !important;
}
.pm-conn-banner__fechar:hover,
.pm-conn-banner__fechar:focus-visible {
  opacity: 1;
  background-color: rgba(0, 0, 0, 0.08);
}
.pm-conn-banner__fechar:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}
.pm-conn-banner__fechar i {
  font-size: 1.1rem;
}