/* Telas de conta (entrar, criar conta, recuperar senha, minha conta, conectar o BYD).
   As cores, o cartão e a tipografia repetem os do painel (index.html). */
:root {
  color-scheme: light;
  --page: #f4f4f2;
  --surface-1: #fcfcfb;
  --border: #e3e2de;
  --grid: #e9e8e4;
  --text-primary: #0b0b0b;
  --text-secondary: #52514e;
  --text-muted: #85847f;
  --series-1: #2a78d6;
  --good: #0ca30c;
  --warning: #fab219;
  --critical: #d03b3b;
}
/* O escuro vale pela escolha da pessoa (data-theme, posto por /i18n.js) ou, sem escolha, pelo
   sistema. As duas regras repetem as mesmas cores. */
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #111110;
  --surface-1: #1a1a19;
  --border: #2e2e2c;
  --grid: #2a2a28;
  --text-primary: #f0efec;
  --text-secondary: #c3c2b7;
  --text-muted: #8f8e86;
  --series-1: #3987e5;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #111110;
    --surface-1: #1a1a19;
    --border: #2e2e2c;
    --grid: #2a2a28;
    --text-primary: #f0efec;
    --text-secondary: #c3c2b7;
    --text-muted: #8f8e86;
    --series-1: #3987e5;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; padding: 24px; background: var(--page); color: var(--text-primary);
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif;
}
main { margin: 0 auto; display: grid; gap: 16px; }
main > * { min-width: 0; }
main.narrow { max-width: 380px; padding-top: 6vh; }
main.account { max-width: 560px; }
main.connect { max-width: 480px; }
header { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
h1 { font-size: 20px; margin: 0; display: flex; align-items: baseline; gap: 10px; min-width: 0; }
/* A marca: o ícone e o nome em Outfit (servida pelo app; licença em /vendor/outfit-1.1/OFL.txt). */
@font-face { font-family: "Outfit"; src: url("/vendor/outfit-1.1/Outfit.ttf") format("truetype"); font-weight: 100 900; font-display: swap; }
/* O ícone fica centrado na altura da linha; o que se alinha pela linha de base com o resto do
   título (o nome do carro) é o texto da marca. */
.brand { display: inline-flex; align-items: baseline; gap: 7px; flex: none; font-family: "Outfit", system-ui, sans-serif; font-weight: 500; font-size: 28px; line-height: 36px; letter-spacing: -0.01em; }
.brand img { align-self: center; width: 36px; height: 36px; border-radius: 9px; display: block; }
/* O nome do carro, ao lado da marca: uma linha só, cortado com reticências se não couber. */
h1 > .muted { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 15px; font-weight: 500; }
@media (max-width: 640px) {
  .brand { font-size: 23px; line-height: 30px; gap: 6px; }
  .brand img { width: 30px; height: 30px; border-radius: 8px; }
  h1 > .muted { font-size: 13px; }
}
h2 { font-size: 14px; margin: 0 0 4px; font-weight: 600; }
p { margin: 0; }
a { color: var(--series-1); }
.card { background: var(--surface-1); border: 1px solid var(--border); border-radius: 10px; padding: 16px; }
.muted { color: var(--text-muted); }
.sub { color: var(--text-secondary); }
[hidden] { display: none !important; }

form, .stack { display: grid; gap: 12px; }
.field { display: grid; gap: 4px; }
.field label { color: var(--text-secondary); font-size: 12px; }
/* 16 px nos campos: abaixo disso o iPhone dá zoom na página ao focar. */
input[type="email"], input[type="password"], input[type="text"], select {
  font: inherit; font-size: 16px; width: 100%; min-height: 42px; padding: 8px 10px;
  color: var(--text-primary); background: var(--page);
  border: 1px solid var(--border); border-radius: 7px;
}
input:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--series-1); outline-offset: 1px; }
.hint { color: var(--text-muted); font-size: 12px; }
.check { display: flex; align-items: center; gap: 8px; min-height: 28px; color: var(--text-secondary); cursor: pointer; }
.check input { width: 16px; height: 16px; margin: 0; }
.error { color: var(--critical); }
.error a { color: inherit; }
.primary {
  font: inherit; font-weight: 600; width: 100%; min-height: 42px; padding: 8px 14px; cursor: pointer;
  color: #fff; background: var(--series-1); border: 0; border-radius: 7px;
  display: inline-flex; align-items: center; justify-content: center; text-decoration: none;
}
button:disabled { opacity: .6; cursor: default; }
.links { display: flex; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; }
.link {
  font: inherit; color: var(--text-secondary); background: none; cursor: pointer;
  border: 1px solid var(--border); border-radius: 6px; padding: 3px 9px;
  display: inline-flex; align-items: center; text-decoration: none;
}
.link.action { min-height: 42px; padding: 8px 14px; }
.link.danger { border-color: var(--critical); color: var(--critical); }
/* Seletor de idioma no pé das telas de entrada. */
.langs { text-align: center; font-size: 12px; }
.langs a { color: inherit; }
/* Aceite dos termos no cadastro e as ligações em /account. */
.terms { font-size: 13px; margin: 0; }
.terms a { color: inherit; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* Conexão com a BYD: assistente (/connect) e cartão em /account. */
.step { color: var(--text-muted); font-size: 12px; margin-bottom: 2px; }
.banner { background: var(--grid); color: var(--text-secondary); border-radius: 7px; padding: 6px 10px; font-size: 12px; }
.notice { display: grid; gap: 8px; border: 1px solid var(--border); border-left: 3px solid var(--series-1); border-radius: 7px; padding: 10px 12px; color: var(--text-secondary); }
.notice ol { margin: 0; padding-left: 20px; display: grid; gap: 4px; }
button.inline { font: inherit; color: var(--series-1); background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; }
.cars { display: grid; gap: 8px; }
.car { display: flex; align-items: center; gap: 12px; padding: 10px 12px; cursor: pointer; border: 1px solid var(--border); border-radius: 7px; }
.car:has(input:checked) { border-color: var(--series-1); box-shadow: inset 0 0 0 1px var(--series-1); }
.car.off { cursor: default; }
.car.off img, .car.off .car-text > :not(.tags) { opacity: .55; }
.car input { width: 18px; height: 18px; margin: 0; flex: none; }
.car img { width: 72px; height: 44px; object-fit: contain; flex: none; }
.car-text { display: grid; gap: 2px; min-width: 0; overflow-wrap: anywhere; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 2px; }
.tag { font-size: 12px; color: var(--text-secondary); background: var(--grid); border-radius: 5px; padding: 1px 7px; }
.tag.warn { color: var(--critical); }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
/* Os carros da conta em /account e a escolha do carro que fica em /subscription. */
.car-lines { display: grid; gap: 8px; }
.car-line { display: grid; gap: 4px; border: 1px solid var(--border); border-radius: 7px; padding: 10px 12px; overflow-wrap: anywhere; }
.plan-block { display: grid; gap: 10px; border-top: 1px solid var(--border); padding-top: 14px; }
.notice.warn { border-left-color: var(--warning); }
/* Estado da coleta no cartão de /account: o ícone leva a cor do estado, como no painel. */
.state .icon { font-weight: 700; margin-right: 4px; }
.state.good .icon { color: var(--good); }
.state.warning .icon { color: var(--warning); }
.state.critical .icon { color: var(--critical); }

/* Assinatura (/subscription): os dois planos lado a lado, um embaixo do outro no celular. */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.plan { display: grid; gap: 6px; align-content: start; border: 1px solid var(--border); border-radius: 7px; padding: 12px; }
.plan.best { border-color: var(--series-1); box-shadow: inset 0 0 0 1px var(--series-1); }
.plan .price { font-size: 18px; font-weight: 600; }
.plan .primary { margin-top: 6px; }
@media (max-width: 520px) { .plans { grid-template-columns: 1fr; } }

/* Seções recolhíveis, marcadores e a barra de salvar (forms.js). */
.sections-top { display: flex; justify-content: flex-end; }
.group-title { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); margin: 6px 0 -6px; }
details.section > summary { list-style: none; cursor: pointer; display: flex; flex-wrap: wrap; align-items: center; gap: 2px 8px; }
details.section > summary::-webkit-details-marker { display: none; }
details.section > summary::before {
  content: ""; flex: none; width: 7px; height: 7px; margin: 0 3px 2px 1px;
  border-right: 2px solid var(--text-muted); border-bottom: 2px solid var(--text-muted);
  transform: rotate(-45deg); transition: transform .15s;
}
details.section[open] > summary::before { transform: rotate(45deg); }
details.section[open] > summary { margin-bottom: 12px; }
.sec-title { font-size: 14px; font-weight: 600; }
.sec-sum { flex-basis: 100%; padding-left: 20px; color: var(--text-muted); font-size: 12px; overflow-wrap: anywhere; }
.sec-sum:empty, details.section[open] .sec-sum { display: none; }
.badge { font-size: 12px; font-weight: 600; border-radius: 5px; padding: 0 7px; }
.badge.unsaved { background: var(--warning); color: #0b0b0b; }
.badge.error { background: var(--critical); color: #fff; }
.badge.saved { color: var(--good); border: 1px solid var(--good); }
/* O campo alterado: uma faixa à esquerda, sem mexer no alinhamento. */
.changed { position: relative; }
.changed::before { content: ""; position: absolute; left: -8px; top: 0; bottom: 0; width: 3px; border-radius: 2px; background: var(--series-1); }
input[aria-invalid="true"] { border-color: var(--critical); }
.savebar {
  position: fixed; z-index: 10; left: 0; right: 0; bottom: 0; max-width: 560px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 8px 12px; flex-wrap: wrap;
  padding: 10px 16px; padding-bottom: max(10px, env(safe-area-inset-bottom));
  background: var(--surface-1); border: 1px solid var(--border); border-bottom: 0; border-radius: 10px 10px 0 0;
  box-shadow: 0 -4px 16px rgb(0 0 0 / .12);
}
.savebar-text { flex: 1 1 200px; }
.savebar .primary { width: auto; }

@media (max-width: 640px) {
  .savebar { left: 10px; right: 10px; }
  .savebar .actions { width: 100%; }
  .savebar .actions > * { flex: 1; min-height: 44px; justify-content: center; }
  /* visibility, e não display: a barra continua com altura e o espaço embaixo de main vale. */
  body.typing .savebar { visibility: hidden; }
  body {
    padding: 10px;
    padding-left: max(10px, env(safe-area-inset-left));
    padding-right: max(10px, env(safe-area-inset-right));
    padding-bottom: max(16px, env(safe-area-inset-bottom));
  }
  main { gap: 10px; }
  h1 { font-size: 18px; }
  .card { padding: 12px; }
  .link { min-height: 34px; padding: 4px 12px; }
}

/* Seletor de tema (i18n.js, themePicker): três rádios desenhados como um seletor segmentado. */
.theme-picker { display: flex; margin: 0 0 8px; padding: 0; border: 0; max-width: 360px; min-width: 0; }
.theme-picker legend { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.theme-picker label {
  flex: 1 1 0; min-width: 0; position: relative; display: flex; align-items: center; justify-content: center;
  min-height: 40px; padding: 6px 8px; text-align: center; cursor: pointer;
  color: var(--text-primary); background: var(--surface-1); border: 1px solid var(--border);
}
.theme-picker label + label { border-left: 0; }
.theme-picker label:first-of-type { border-radius: 7px 0 0 7px; }
.theme-picker label:last-of-type { border-radius: 0 7px 7px 0; }
.theme-picker input { position: absolute; inset: 0; margin: 0; opacity: 0; cursor: pointer; }
.theme-picker label:has(input:checked) { color: #fff; background: var(--series-1); border-color: var(--series-1); }
.theme-picker label:has(input:focus-visible) { outline: 2px solid var(--series-1); outline-offset: 1px; z-index: 1; }