/* TheBaseStep visual system: a field journal for small daily wins. */
:root {
  --paper: #f4efe5;
  --paper-raised: #fbf8f0;
  --paper-deep: #e9e0d0;
  --ink: #1f3431;
  --ink-soft: #52635d;
  --ink-faint: #7b8981;
  --line: #cfc3b0;
  --line-strong: #9b8d78;
  --rust: #a84732;
  --rust-dark: #783122;
  --rust-pale: #f1d8c9;
  --moss: #4e705d;
  --moss-pale: #dbe7dc;
  --gold: #b77b24;
  --gold-pale: #f2dfae;
  --shadow: rgba(61, 45, 28, 0.14);
}

.dark {
  --paper: #1b2926;
  --paper-raised: #243531;
  --paper-deep: #30433d;
  --ink: #f4eddf;
  --ink-soft: #c1cbc0;
  --ink-faint: #9aa79d;
  --line: #53665c;
  --line-strong: #829187;
  --rust: #dd7657;
  --rust-dark: #f09a7b;
  --rust-pale: #58352d;
  --moss: #8db69a;
  --moss-pale: #2d4a3a;
  --gold: #e2ad51;
  --gold-pale: #554522;
  --shadow: rgba(0, 0, 0, 0.34);
}

html {
  background: var(--paper);
  color-scheme: light;
}

html.dark {
  color-scheme: dark;
}

body {
  background-color: var(--paper);
  background-image:
    linear-gradient(90deg, transparent 0, transparent 7.25rem, rgba(155, 141, 120, 0.14) 7.25rem, rgba(155, 141, 120, 0.14) calc(7.25rem + 1px), transparent calc(7.25rem + 1px)),
    repeating-linear-gradient(0deg, transparent 0, transparent 2.85rem, rgba(155, 141, 120, 0.09) 2.85rem, rgba(155, 141, 120, 0.09) calc(2.85rem + 1px));
  color: var(--ink);
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: radial-gradient(rgba(73, 60, 43, 0.16) 0.6px, transparent 0.7px);
  background-size: 7px 7px;
  content: "";
  opacity: 0.18;
  pointer-events: none;
}

.dark body {
  background-image:
    linear-gradient(90deg, transparent 0, transparent 7.25rem, rgba(201, 215, 202, 0.08) 7.25rem, rgba(201, 215, 202, 0.08) calc(7.25rem + 1px), transparent calc(7.25rem + 1px)),
    repeating-linear-gradient(0deg, transparent 0, transparent 2.85rem, rgba(201, 215, 202, 0.045) 2.85rem, rgba(201, 215, 202, 0.045) calc(2.85rem + 1px));
}

.dark body::before {
  background-image: radial-gradient(rgba(236, 228, 207, 0.12) 0.6px, transparent 0.7px);
  opacity: 0.12;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

.page-frame {
  width: min(100% - 2rem, 74rem);
  margin-inline: auto;
}

.display-type {
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: -0.035em;
}

.ui-type {
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.eyebrow {
  border-left: 3px solid var(--rust);
  padding-left: 0.75rem;
  color: var(--rust);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.35;
  text-transform: uppercase;
}

.journal-card {
  position: relative;
  border: 1px solid var(--line);
  background-color: var(--paper-raised);
  box-shadow: 0 0.45rem 0 rgba(76, 58, 38, 0.08), 0 1.1rem 2.4rem var(--shadow);
}

.journal-card::after {
  position: absolute;
  inset: 0.45rem;
  border: 1px solid rgba(155, 141, 120, 0.22);
  content: "";
  pointer-events: none;
}

.dark .journal-card {
  box-shadow: 0 0.45rem 0 rgba(0, 0, 0, 0.2), 0 1.1rem 2.4rem var(--shadow);
}

.journal-card-flat {
  border: 1px solid var(--line);
  background-color: var(--paper-raised);
}

.journal-sheet {
  position: relative;
  border: 1px solid var(--line);
  background-color: var(--paper-raised);
  box-shadow: 0.45rem 0.45rem 0 rgba(76, 58, 38, 0.08), 0 1rem 2.2rem var(--shadow);
}

.dark .journal-sheet {
  box-shadow: 0.45rem 0.45rem 0 rgba(0, 0, 0, 0.2), 0 1rem 2.2rem var(--shadow);
}

.journal-sheet::before {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  left: 0.65rem;
  height: 1px;
  background: var(--line);
  content: "";
}

.stitched {
  outline: 1px dashed var(--line-strong);
  outline-offset: -0.55rem;
}

.rule-label {
  border-bottom: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.rule-row {
  border-bottom: 1px solid var(--line);
  padding-block: 0.8rem;
}

.rule-row:last-child {
  border-bottom: 0;
}

.rectangle-label {
  display: inline-flex;
  min-height: 1.75rem;
  align-items: center;
  border: 1px solid currentColor;
  padding: 0.25rem 0.5rem;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.1;
  text-transform: uppercase;
}

.btn-journal {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  border: 2px solid var(--ink);
  padding: 0.7rem 1rem;
  font-size: 0.875rem;
  font-weight: 800;
  line-height: 1;
  transition: background-color 160ms ease, color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.btn-journal:hover {
  transform: translateY(-1px);
  box-shadow: 0.18rem 0.18rem 0 var(--ink);
}

.btn-journal:active {
  transform: translateY(1px);
  box-shadow: none;
}

.btn-journal-primary {
  border-color: var(--rust);
  background: var(--rust);
  color: #fffaf1;
}

.btn-journal-primary:hover {
  background: var(--rust-dark);
}

.btn-journal-secondary {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.btn-journal-secondary:hover {
  background: var(--paper-deep);
}

.btn-journal-dark {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper-raised);
}

.btn-journal-dark:hover {
  background: var(--rust);
  color: #fffaf1;
}

.photo-frame {
  border: 1px solid var(--line);
  background: var(--paper-raised);
  padding: 0.45rem;
  box-shadow: 0.3rem 0.3rem 0 rgba(76, 58, 38, 0.1);
}

.dark .photo-frame {
  box-shadow: 0.3rem 0.3rem 0 rgba(0, 0, 0, 0.22);
}

.member-avatar {
  width: 2rem;
  height: 2rem;
  border: 2px solid var(--paper-raised);
  object-fit: cover;
}

.product-window {
  border: 1px solid var(--ink);
  background: var(--paper-raised);
  box-shadow: 0.65rem 0.65rem 0 var(--paper-deep);
}

.window-dots {
  display: flex;
  gap: 0.35rem;
}

.window-dots span {
  width: 0.5rem;
  height: 0.5rem;
  border: 1px solid var(--ink);
  background: transparent;
}

.window-dots span:first-child {
  background: var(--rust);
}

.window-dots span:nth-child(2) {
  background: var(--gold);
}

.window-dots span:nth-child(3) {
  background: var(--moss);
}

.field-input,
.field-select,
.field-textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--paper-raised);
  color: var(--ink);
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.field-input:focus,
.field-select:focus,
.field-textarea:focus {
  border-color: var(--rust);
  box-shadow: 0 0 0 3px rgba(168, 71, 50, 0.18);
}

.field-input::placeholder,
.field-textarea::placeholder {
  color: var(--ink-faint);
}

/* Custom timezone combobox (substituiu o <datalist> nativo, que renderiza
   semi-transparente e não pode ser estilizado entre navegadores). */
.tz-option {
  min-height: 44px;
  padding: 0.625rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.95rem;
  line-height: 1.2;
  cursor: pointer;
  color: var(--ink);
  background: var(--paper-raised);
  border-bottom: 1px solid var(--line);
  transition: background-color 120ms ease, color 120ms ease;
}
.tz-option:last-child { border-bottom: 0; }
.tz-option:hover,
.tz-option.is-active {
  background: var(--paper-deep);
  color: var(--rust);
}
.tz-option .tz-offset {
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--moss);
  font-size: 0.85rem;
}
.tz-option.is-active .tz-offset { color: var(--rust); }
.tz-option .tz-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tz-option .tz-iana {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  color: var(--ink-faint);
  flex-shrink: 0;
  max-width: 40%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: end;
}
.tz-empty {
  padding: 0.875rem 1rem;
  color: var(--ink-faint);
  font-size: 0.875rem;
  font-style: italic;
}

.chest-seal {
  display: grid;
  width: 4.5rem;
  height: 4.5rem;
  place-items: center;
  border: 2px solid var(--gold);
  background: var(--gold-pale);
  color: var(--gold);
  transform: rotate(-3deg);
}

.streak-ring {
  transform: rotate(-90deg);
  transform-origin: center;
}

.checkin-choice {
  position: relative;
  min-height: 5.75rem;
  border: 2px solid var(--line-strong);
  background: var(--paper-raised);
  color: var(--ink);
  transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.checkin-choice::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0.35rem;
  background: var(--moss);
  content: "";
}

.checkin-choice.drop::before {
  background: var(--rust);
}

.checkin-choice:hover {
  border-color: var(--ink);
  transform: translateY(-1px);
}

.checkin-choice:hover::after {
  position: absolute;
  right: 0.8rem;
  bottom: 0.7rem;
  color: var(--ink-faint);
  content: "→";
  font-size: 1.1rem;
}

.progress-track {
  height: 0.4rem;
  border: 1px solid var(--line-strong);
  background: var(--paper-deep);
}

.progress-track > span {
  display: block;
  height: 100%;
  background: var(--moss);
}

.modal-panel {
  border: 1px solid var(--line);
  background: var(--paper-raised);
  box-shadow: 0.6rem 0.6rem 0 var(--paper-deep), 0 1.5rem 4rem rgba(0, 0, 0, 0.3);
}

.modal-scrim {
  background: rgba(31, 52, 49, 0.72);
}

.nav-toggle-btn {
  /* mesmo footprint visual dos botões quadrados do nav (dark-toggle) */
  border-width: 1px;
  background: var(--paper-raised);
}

.mobile-nav {
  /* Hidden por padrão (`hidden` attr); ao abrir vira drawer full-bleed. */
  position: fixed;
  inset-inline: 0;
  top: 72px;          /* altura mínima do header (page-frame min-h-[72px]) */
  bottom: 0;
  background: var(--paper-raised);
  border-top: 1px solid var(--line);
  box-shadow: 0 1rem 2.4rem var(--shadow);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

.mobile-nav > nav > a,
.mobile-nav > nav > button {
  /* full-width, full tactile — 44px mínimo preservado. */
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  min-height: 44px;
  padding: 0.75rem 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  background: transparent;
  text-align: start;
  cursor: pointer;
  transition: background-color 160ms ease;
}

.mobile-nav > nav > a:hover,
.mobile-nav > nav > button:hover {
  background: var(--paper-deep);
}

.mobile-nav-link-primary {
  color: var(--rust);
}

.mobile-nav-link-action {
  /* estilo idêntico ao link, sem ser link — só pra dark-mode toggle */
  color: var(--ink);
}

.mobile-nav-section {
  display: flex;
  flex-direction: column;
  padding-top: 0.5rem;
}

.mobile-nav-section-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0 0.5rem;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  border-bottom: 1px solid var(--line);
}

.mobile-nav-lang-list {
  display: flex;
  flex-direction: column;
}

.mobile-nav-lang-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  min-height: 44px;
  padding: 0.75rem 0;
  font-size: 0.9rem;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  transition: background-color 160ms ease;
}

.mobile-nav-lang-link:hover {
  background: var(--paper-deep);
}

.mobile-nav-lang-link.is-current {
  font-weight: 700;
  color: var(--rust);
  background: var(--rust-pale);
}

#lang-switcher div::-webkit-scrollbar {
  width: 0.4rem;
}

#lang-switcher div::-webkit-scrollbar-thumb {
  background: var(--line-strong);
}

#chest-modal:not(.hidden) .chest-card {
  animation: chest-rise 320ms ease-out;
}

/* Convite de instalação do PWA — bloco injetado por install_invite.js
   dentro do slot #tbs-install-invite-slot, que mora no rodapé da modal
   do baú. Visual segue o sistema "field journal": borda fina de papel,
   fundo da página (tbs-bg = --paper), padding consistente com checkin
   choices. Modo thanked (após instalar) ganha leve realce moss. */
.tbs-install-invite {
  border-radius: 1rem;
}
.dark .tbs-install-invite {
  background-color: var(--paper-deep);
}
.tbs-install-invite--thanked {
  border-color: var(--moss);
}
.tbs-install-invite #tbs-install-btn,
.tbs-install-invite #tbs-install-dismiss {
  /* btn-journal já dá 2.75rem min-height; encurtar horizontalmente
     pra caber bem no contexto estreito da modal do baú. */
  min-height: 2.25rem;
  padding-block: 0.45rem;
}

@keyframes chest-rise {
  0% { transform: translateY(0.5rem) scale(0.97); opacity: 0; }
  60% { transform: translateY(-0.2rem) scale(1.01); opacity: 1; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}

#identity-microcopy {
  font-style: italic;
}

#chest-modal[data-rarity="comum"] #chest-rarity { color: var(--ink-faint); }
#chest-modal[data-rarity="raro"] #chest-rarity { color: #377b8a; }
#chest-modal[data-rarity="epico"] #chest-rarity { color: var(--gold); }
.dark #chest-modal[data-rarity="raro"] #chest-rarity { color: #70c2d0; }

@media (max-width: 639px) {
  body {
    background-size: auto, auto;
  }

  .page-frame {
    width: min(100% - 1.25rem, 74rem);
  }

  .stitched {
    outline-offset: -0.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* Semantic color tokens keep translated pages legible without generic gradients. */
.tbs-bg { background-color: var(--paper); }
.tbs-raised { background-color: var(--paper-raised); }
.tbs-deep { background-color: var(--paper-deep); }
.tbs-ink { color: var(--ink); }
.tbs-soft { color: var(--ink-soft); }
.tbs-faint { color: var(--ink-faint); }
.tbs-line { border-color: var(--line); }
.tbs-line-strong { border-color: var(--line-strong); }
.tbs-rust { color: var(--rust); }
.tbs-rust-bg { background-color: var(--rust); color: #fffaf1; }
.tbs-rust-pale { background-color: var(--rust-pale); color: var(--rust-dark); }
.tbs-moss { color: var(--moss); }
.tbs-moss-pale { background-color: var(--moss-pale); color: var(--moss); }
.tbs-gold { color: var(--gold); }
.tbs-gold-pale { background-color: var(--gold-pale); color: var(--gold); }