/* why: casca das páginas públicas (ajuda, termos, privacidade, integrações). O editor e o player carregam este arquivo antes dos outros. */
*,
*::before,
*::after {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

/* why: display no seletor do diálogo ganha do display:none do UA e vaza o modal fechado. */
dialog:not([open]) {
  display: none !important;
}

html,
body {
  margin: 0;
  height: 100%;
}

body {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  font-family: var(--ns-font);
  color: var(--ns-ink);
  background: var(--ns-surface);
}

button,
input,
select,
textarea {
  font: inherit;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 56px;
  padding: 0 16px;
  background: var(--ns-topbar);
  color: var(--ns-button-text);
  position: sticky;
  top: 0;
  z-index: 80;
  flex: none;
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.logo {
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1.05rem;
  white-space: nowrap;
}

.logo span {
  color: var(--ns-accent);
}

/* Logo em imagem: a barra do topo é escura nos dois temas, então usa sempre a versão clara do texto. */
.logo-brand {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  flex: none;
}

.logo-brand img,
.logo-brand svg {
  display: block;
  height: 26px;
  width: auto;
}

.logo-brand .logo-mark {
  display: none;
  height: 28px;
}

@media (max-width: 700px) {
.logo-brand .logo-full {
    display: none;
  
}
.logo-brand .logo-mark {
    display: block;
  
}
}

.topbar-appearance {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar > .topbar-appearance {
  margin-left: auto;
}

.locale-select select {
  height: calc(1.2em + 0.9em + 2px);
  border: 1px solid color-mix(in srgb, var(--ns-topbar-muted) 45%, transparent);
  border-radius: 7px;
  background-color: color-mix(in srgb, var(--ns-topbar-muted) 16%, var(--ns-topbar));
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath fill='none' stroke='%23ffffff' stroke-width='1.6' stroke-linecap='round' d='M2.5 4.5 6 8l3.5-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.45rem center;
  background-size: 0.7rem;
  color: var(--ns-button-text);
  color-scheme: dark;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0 1.5rem 0 0.7rem;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.topbar .locale-links {
  display: flex;
  gap: 4px;
}

.topbar .locale-links a {
  display: inline-flex;
  align-items: center;
  height: calc(1.2em + 0.9em + 2px);
  padding: 0 0.7rem;
  border: 1px solid color-mix(in srgb, var(--ns-topbar-muted) 45%, transparent);
  border-radius: 7px;
  background: color-mix(in srgb, var(--ns-topbar-muted) 16%, var(--ns-topbar));
  color: var(--ns-button-text);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
}

.topbar .locale-links a:hover {
  border-color: var(--ns-topbar-muted);
}

.topbar .locale-links a[aria-current="page"] {
  background: var(--ns-button-text);
  border-color: var(--ns-button-text);
  color: var(--ns-topbar);
}

.topbar .locale-links a:focus-visible {
  outline: 2px solid var(--ns-accent);
  outline-offset: 2px;
}

.locale-select select:hover {
  border-color: var(--ns-topbar-muted);
}

.locale-select select:focus {
  border-color: var(--ns-topbar-muted);
  outline: none;
}

.locale-select select:focus-visible {
  outline: 2px solid var(--ns-accent);
  outline-offset: 2px;
}

.locale-select select option {
  background: var(--ns-topbar);
  color: var(--ns-button-text);
}

.topbar-title {
  font-size: 0.85rem;
  color: var(--ns-topbar-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.topbar .btn:disabled {
  opacity: 0.38;
  cursor: default;
}

.btn {
  display: inline-flex;
  text-decoration: none;
  align-items: center;
  justify-content: center;
  gap: 0.4em;
  border: 1px solid var(--ns-border);
  border-radius: 7px;
  padding: 0.45em 0.85em;
  min-height: 32px;
  cursor: pointer;
  background: var(--ns-panel);
  color: var(--ns-ink);
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
}

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

.btn-primary {
  background: var(--ns-button);
  color: var(--ns-button-text);
  border-color: transparent;
}

.btn-primary:hover {
  background: var(--ns-accent-dark);
}

@media (hover: none) and (pointer: coarse) and (max-width: 900px),
  (hover: none) and (pointer: coarse) and (max-height: 500px) {
/* Celular / tablet estreito: player, sem edição nem extensão */
button,
  .btn,
  summary {
    touch-action: manipulation;
  
}
.topbar {
    height: auto;
    min-height: 56px;
    padding: 8px 12px;
    padding-top: calc(8px + env(safe-area-inset-top, 0px));
    flex-wrap: wrap;
    gap: 8px;
  
}
/* ───────── Mobile (toque compacto): cabeçalho de uma linha, painéis como folha inferior, alvos de 44px ─────────
 * why: o topo quebrava em duas linhas e passava da largura da tela, o navegador reduzia o zoom e os diálogos ficavam cortados. */
html,
  body { max-width: 100%; overflow-x: hidden; 
}
}

/* Seletor de idioma com bandeira (langPicker.js) — tokens do GuiaFlow, claro/escuro */
.gf-flag { display: inline-block; flex: none; width: 20px; height: 14px; border-radius: 3px; box-shadow: 0 0 0 1px color-mix(in srgb, var(--ns-ink) 18%, transparent); vertical-align: middle; overflow: hidden; 
}

/* Menu de idioma das páginas de ajuda/legais (topo): bandeira + ▾, lista com bandeira e nome */
.topbar .locale-menu { position: relative; 
}

.topbar .locale-menu > summary { list-style: none; 
}

.topbar .locale-menu > summary::-webkit-details-marker { display: none; 
}

.topbar .locale-menu-btn { display: inline-flex; align-items: center; gap: 6px; height: calc(1.2em + 0.9em + 2px); padding: 0 8px; border: 1px solid color-mix(in srgb, var(--ns-topbar-muted) 45%, transparent); border-radius: 7px; background: color-mix(in srgb, var(--ns-topbar-muted) 16%, var(--ns-topbar)); color: var(--ns-button-text); cursor: pointer; 
}

.topbar .locale-menu-btn:hover { border-color: var(--ns-topbar-muted); 
}

.topbar .locale-menu-btn:focus-visible { outline: 2px solid var(--ns-accent); outline-offset: 2px; 
}

.topbar .locale-menu-caret { width: 14px; height: 14px; transition: transform .15s ease; 
}

.topbar .locale-menu[open] .locale-menu-caret { transform: rotate(180deg); 
}

.topbar .locale-menu .locale-links { position: absolute; right: 0; top: calc(100% + 6px); z-index: 400; flex-direction: column; gap: 2px; min-width: 170px; padding: 6px; border: 1px solid var(--ns-border); border-radius: 12px; background: var(--ns-panel); box-shadow: 0 12px 32px rgba(0,0,0,.18); 
}

.topbar .locale-menu .locale-links a { height: auto; min-height: 36px; gap: 10px; padding: 0 10px; border: 0; border-radius: 8px; background: transparent; color: var(--ns-ink); font-size: 0.875rem; font-weight: 500; 
}

.topbar .locale-menu .locale-links a:hover { background: var(--ns-hover); 
}

.topbar .locale-menu .locale-links a[aria-current="page"] { background: transparent; color: var(--ns-ink); font-weight: 700; 
}

.topbar .locale-menu .locale-links a[aria-current="page"]::after { content: "✓"; margin-left: auto; color: var(--ns-accent); 
}