/* base.css — mesma base visual do TutiMemória (Design System da Intranet Tutiplast).
   Só usa var(--…) dos tokens; nenhuma cor solta. */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }

body { display: flex; flex-direction: column; min-height: 100dvh; -webkit-tap-highlight-color: transparent; }
img { -webkit-user-drag: none; user-drag: none; }
input { -webkit-user-select: text; user-select: text; }
h1, h2, h3, p { margin: 0; }
[hidden] { display: none !important; }

svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-brand-primary) 35%, transparent);
}

/* ---------- Cabeçalho ---------- */
.topbar__info {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 0.3rem var(--space-xl);
  background: var(--color-surface-topbar-info);
  color: var(--color-text-on-dark);
  font: var(--font-description-bold);
  font-weight: 400;
}
.topbar__brand {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-xs) var(--space-xl);
  background: var(--color-surface-topbar-brand);
  border-bottom: 1px solid var(--color-border-card);
}
.logo img { height: 35px; width: auto; display: block; }
.logo--escuro { display: none !important; }
:root[data-theme='dark'] .logo--claro { display: none !important; }
:root[data-theme='dark'] .logo--escuro { display: block !important; }
.topbar__titulo {
  font: var(--font-label-bold);
  color: var(--color-text-muted);
  padding-left: var(--space-md);
  border-left: 1px solid var(--color-border-card);
}

.btn-icone {
  margin-left: auto;
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid var(--color-border-card);
  background: var(--color-surface-card);
  color: var(--color-text-heading);
  cursor: pointer;
  transition: background var(--transition-color), border-color var(--transition-color);
}
.btn-icone:hover { border-color: var(--color-brand-border); }
.topbar__acoes { margin-left: auto; display: flex; gap: var(--space-xs); }
.topbar__acoes .btn-icone { margin-left: 0; }
.icone-mudo { display: none; }
#btn-som[aria-pressed='false'] .icone-som { display: none; }
#btn-som[aria-pressed='false'] .icone-mudo { display: block; }
#btn-som[aria-pressed='false'] { color: var(--color-text-muted); }
.icone-sol { display: none; }
:root[data-theme='dark'] .icone-sol { display: block; }
:root[data-theme='dark'] .icone-lua { display: none; }

/* ---------- Rodapé ---------- */
.rodape {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-sm) var(--space-xl);
  padding-bottom: max(var(--space-sm), env(safe-area-inset-bottom));
  background: var(--color-surface-footer);
  color: var(--color-text-on-dark-muted);
  font: var(--font-description-bold);
  font-weight: 400;
}
.rodape__logo { height: 26px; width: auto; display: block; }
.rodape__endereco {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-width: 0;
  text-align: center;
}
.rodape__endereco svg { width: 15px; height: 15px; }
.rodape__copy { color: var(--color-text-on-dark); text-align: right; white-space: nowrap; line-height: 1.15; }
.rodape__versao { display: block; color: var(--color-text-on-dark-muted); font-size: 0.92em; }
.rodape__curto { display: none; }
/* tablet em pé: texto menor e razão social abreviada para caber numa linha só */
@media (max-width: 1100px) {
  .rodape { gap: var(--space-md); padding-left: var(--space-lg); padding-right: var(--space-lg); font-size: 11px; }
  .rodape__razao { display: none; }
  .rodape__curto { display: inline; }
}
@media (max-width: 820px) {
  .rodape__endereco svg { display: none; }
  .rodape__logo { height: 22px; }
  /* endereço em cima, CNPJ embaixo, sem engrossar o rodapé */
  .rodape__endereco { font-size: 10.5px; line-height: 1.25; }
  .rodape__sep { display: none; }
  .rodape__cnpj { display: block; }
}

/* ---------- Telas ---------- */
/* a página cresce com o conteúdo e o rodapé fica sempre no fim (o telão trava a altura em telao.css) */
main { flex: 1 0 auto; display: flex; }
.tela {
  flex: 1;
  width: 100%;
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  animation: aparecer var(--transition-move);
}
@keyframes aparecer { from { opacity: 0; transform: translateY(6px); } }
/* ---------- Cards e textos ---------- */
.card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: var(--space-lg);
}
.card--destaque { border-top: 4px solid var(--color-brand-primary); }
.card--centro {
  margin: auto;
  max-width: 520px;
  text-align: center;
  display: grid;
  justify-items: center;
  gap: var(--space-md);
}
.icone-grande { width: 56px; height: 56px; color: var(--color-brand-primary); }

.titulo-secao {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font: var(--font-heading-section);
  color: var(--color-brand-primary);
}
.titulo-secao svg { width: 30px; height: 30px; }
.titulo-card {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font: var(--font-heading-card);
  color: var(--color-text-heading);
}
.titulo-card svg { color: var(--color-brand-primary); width: 24px; height: 24px; }
.lead { font: var(--font-body-lead); color: var(--color-text-body); }

.rotulo { font: var(--font-label-bold); color: var(--color-text-heading); margin-bottom: calc(-1 * var(--space-xs)); }
.obrigatorio { color: var(--color-danger); }
.campo {
  width: 100%;
  min-height: 52px;
  padding: 0.6rem var(--space-md);
  font: var(--font-body-lead);
  color: var(--color-text-heading);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-field);
  transition: border-color var(--transition-color), box-shadow var(--transition-color);
}
.campo::placeholder { color: var(--color-text-muted); }
.campo:focus {
  outline: none;
  border-color: var(--color-brand-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-brand-primary) 15%, transparent);
}
.campo--erro, .campo--erro:focus {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-danger) 15%, transparent);
}
.campo-erro { color: var(--color-danger-text); font-size: 0.85rem; margin-top: calc(-1 * var(--space-xs)); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 44px;
  padding: 0.55rem 1.25rem;
  font: var(--font-label-bold);
  letter-spacing: 0.02em;
  border-radius: var(--radius-button);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background var(--transition-color), border-color var(--transition-color), transform var(--transition-move), box-shadow var(--transition-move);
}
.btn--grande { min-height: 56px; padding: 0.75rem 1.75rem; font-size: 1.05rem; }
.btn--primary { background: var(--color-brand-primary); border-color: var(--color-brand-primary); color: var(--color-text-on-brand); }
.btn--primary:hover {
  background: var(--color-brand-subtle);
  border-color: var(--color-brand-subtle);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px color-mix(in srgb, var(--color-brand-primary) 30%, transparent);
}
.btn--outlined { background: transparent; border-color: var(--color-brand-primary); color: var(--color-brand-primary); }
.btn--outlined:hover { background: color-mix(in srgb, var(--color-brand-primary) 8%, transparent); }
.btn--danger { background: var(--color-danger-text); border-color: var(--color-danger-text); color: var(--color-text-on-brand); }
.btn--danger:hover { filter: brightness(0.9); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: none; }

.selo {
  display: inline-block;
  margin-left: var(--space-xs);
  padding: 0.1rem 0.5rem;
  border-radius: var(--radius-pill);
  font: var(--font-label-bold);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  vertical-align: middle;
  background: color-mix(in srgb, var(--color-brand-primary) 12%, var(--color-surface-card));
  color: var(--color-brand-primary);
}
/* ---------- Skeleton ---------- */
.skeleton {
  border-radius: var(--radius-card);
  background: linear-gradient(90deg, var(--color-skeleton-base) 25%, var(--color-skeleton-highlight) 50%, var(--color-skeleton-base) 75%);
  background-size: 200% 100%;
  animation: brilho 1.2s linear infinite;
}
.skeleton--card { height: 360px; margin: auto 0; }
@keyframes brilho { to { background-position: -200% 0; } }
/* ---------- Modais ---------- */
.modal-fundo {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: var(--space-lg);
  background: var(--color-overlay);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: aparecer-fundo var(--transition-move);
}
@keyframes aparecer-fundo { from { opacity: 0; } }
.modal {
  width: min(640px, 100%);
  max-height: 90dvh;
  display: flex;
  flex-direction: column;
  background: var(--color-surface-card);
  border-radius: var(--radius-modal);
  box-shadow: var(--shadow-modal);
  overflow: hidden;
  animation: aparecer var(--transition-flip);
}
.modal--pequeno { width: min(440px, 100%); }

.modal__cabecalho { padding: var(--space-lg); border-bottom: 1px solid var(--color-border-card); }
.modal__titulo { font: var(--font-heading-card); color: var(--color-brand-primary); }
.modal__corpo { padding: var(--space-lg); overflow-y: auto; display: flex; flex-direction: column; gap: var(--space-md); }
.modal__rodape {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--color-border-card);
}
.auto-saida { flex-basis: 100%; text-align: right; font-size: 0.86rem; color: var(--color-text-muted); }

/* ---------- Toasts ---------- */
.toasts {
  position: fixed;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.toast {
  position: relative;
  width: 360px;
  max-width: calc(100vw - 2 * var(--space-md));
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-toast);
  box-shadow: var(--shadow-hover);
  font-size: 0.86rem;
  color: var(--color-text-heading);
  overflow: hidden;
  animation: aparecer var(--transition-move);
}
.toast__icone {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-danger-bg);
  color: var(--color-danger);
  flex-shrink: 0;
}
.toast__icone svg { width: 16px; height: 16px; }
.toast::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 100%;
  background: var(--color-danger);
  transform-origin: left;
  animation: tempo-toast 5s linear forwards;
}
@keyframes tempo-toast { to { transform: scaleX(0); } }
.toast--ok .toast__icone { background: color-mix(in srgb, var(--color-brand-primary) 14%, var(--color-surface-card)); color: var(--color-brand-primary); }
.toast--ok::after { background: var(--color-brand-primary); }

/* ícones alternados dos botões do cabeçalho */
.icone-sair-tela { display: none; }
body.tela-cheia .icone-tela-cheia { display: none; }
body.tela-cheia .icone-sair-tela { display: block; }

.oculto-visual {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .tela { padding: var(--space-md) var(--space-lg); }
  .topbar__info, .topbar__brand { padding-left: var(--space-lg); padding-right: var(--space-lg); }
}
@media (max-width: 600px) {
  .topbar__titulo, #saudacao { display: none; }
  .rodape { grid-template-columns: auto auto; justify-content: space-between; padding-left: var(--space-md); padding-right: var(--space-md); }
  .rodape__endereco { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}