/* Alfred Hub - common.css: base de todas as páginas, com os tokens do Alfred Workspace (web/styles.css do app).
 * Neutros quentes e um acento terracota; escuro pelo sistema (prefers-color-scheme) ou data-theme="dark".
 * --card, --line e --danger seguem como apelidos: map.css, room.css e media.js ainda leem esses nomes. */
:root {
  color-scheme: light;
  --bg: #faf9f5; --fg: #1f1e1d; --muted: #66645d; --panel: #ffffff; --panel-2: #f3f1ea; --border: #dad6c9;
  --accent: #b4532f; --ok: #2f7d52; --warn: #98590f; --bad: #b3382e; --st-fg: #ffffff;
  --bad-bg: rgba(179, 56, 46, .07); --ok-bg: rgba(47, 125, 82, .08); --gold-bg: rgba(176, 124, 20, .10);
  --soft: color-mix(in srgb, var(--fg) 7%, transparent); --soft-2: color-mix(in srgb, var(--fg) 11%, transparent);
  --shadow: 0 1px 2px rgba(0, 0, 0, .06), 0 8px 24px rgba(0, 0, 0, .10);
  --card: var(--panel); --line: var(--border); --danger: var(--bad);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #1c1b19; --fg: #ece9e1; --muted: #a29f95; --panel: #252422; --panel-2: #2d2c29; --border: #3a3834;
    --accent: #d97757; --ok: #6fbf8e; --warn: #e0b055; --bad: #e5776d; --st-fg: #1c1b19;
    --bad-bg: rgba(229, 119, 109, .10); --ok-bg: rgba(111, 191, 142, .10); --gold-bg: rgba(224, 176, 85, .10);
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 28px rgba(0, 0, 0, .35);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #1c1b19; --fg: #ece9e1; --muted: #a29f95; --panel: #252422; --panel-2: #2d2c29; --border: #3a3834;
  --accent: #d97757; --ok: #6fbf8e; --warn: #e0b055; --bad: #e5776d; --st-fg: #1c1b19;
  --bad-bg: rgba(229, 119, 109, .10); --ok-bg: rgba(111, 191, 142, .10); --gold-bg: rgba(224, 176, 85, .10);
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 28px rgba(0, 0, 0, .35);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 14px/1.5 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%;
}
main { max-width: 26rem; margin: 8vh auto; padding: 0 16px 32px; }
a { color: var(--accent); }
p { margin: 0 0 10px; }

/* marca: nome do produto em caixa pequena, com um ponto no acento (como o título do app, sem logo) */
.brand { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; font-size: 12px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.brand::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex: none; }

.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 22px 22px 20px;
  box-shadow: var(--shadow);
}
h1 { font-size: 18px; line-height: 1.25; font-weight: 600; margin: 0 0 6px; }
.lead { color: var(--muted); font-size: 13px; margin: 0 0 14px; }

label { display: block; margin: 14px 0 5px; font-size: 12px; font-weight: 500; color: var(--muted); }
input, select {
  width: 100%; min-height: 38px; padding: 8px 11px; border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--muted) 70%, var(--border)); /* contorno >= 3:1 sem depender do hover */
  background: var(--panel-2); color: var(--fg); font: inherit; font-size: 14px;
}
input:hover, select:hover { border-color: var(--muted); }
input:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
input:focus-visible, select:focus-visible { border-color: var(--accent); background: var(--panel); }

/* botões: primário terracota, secundário em fundo suave, perigo em vermelho (como .co-btn / .fr-btn do app) */
button, a.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  margin-top: 16px; min-height: 38px; padding: 7px 16px; border: 1px solid transparent; border-radius: 10px;
  background: var(--accent); color: var(--st-fg); font: inherit; font-size: 13.5px; font-weight: 600;
  cursor: pointer; text-decoration: none; white-space: nowrap;
}
button:hover, a.btn:hover { filter: brightness(1.07); }
button[disabled] { opacity: .6; cursor: default; filter: none; }
button.secondary { background: var(--soft); color: var(--fg); font-weight: 500; }
button.secondary:hover { background: var(--soft-2); filter: none; }
button.danger { background: transparent; color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); font-weight: 500; }
button.danger:hover { background: var(--bad-bg); filter: none; }
a.btn { margin: 8px 8px 0 0; }
.go { display: flex; flex-wrap: wrap; }

.muted { color: var(--muted); font-size: 13px; }
code, pre { font: 12.5px/1.5 ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace; }
code { word-break: break-all; }

/* erro: faixa vermelha suave; vazio não ocupa espaço visual */
.error { margin-top: 14px; font-size: 13px; color: var(--bad); }
.error:not(:empty) { padding: 9px 12px; border-radius: 10px; background: var(--bad-bg); border: 1px solid color-mix(in srgb, var(--bad) 30%, transparent); }

button.block { width: 100%; margin-top: 20px; }
.go .btn:first-child { flex: 1 1 100%; margin-right: 0; }
.go .btn:not(:first-child) { background: var(--soft); color: var(--fg); font-weight: 500; }

/* recados neutros (login, cadastro do 2FA) e alerta (download) */
.info { margin: 14px 0 0; padding: 9px 12px; border-radius: 10px; background: var(--panel-2); font-size: 13px; }
.warn-box { padding: 10px 12px; border-radius: 10px; background: var(--gold-bg);
  border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent); font-size: 13px; }

/* cadastro do 2FA: passos numerados, QR sempre em fundo branco (o leitor não lê QR invertido no tema escuro) */
.steps { list-style: none; counter-reset: step; margin: 16px 0 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.steps li { counter-increment: step; position: relative; padding-left: 32px; font-size: 13.5px; }
.steps li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%;
  background: var(--soft-2); color: var(--fg); font-size: 12px; font-weight: 600;
  display: inline-flex; align-items: center; justify-content: center;
}
.steps label { margin-top: 0; font-size: 13.5px; color: var(--fg); font-weight: 400; }
.steps input { margin-top: 6px; letter-spacing: .2em; font-variant-numeric: tabular-nums; }
.qr { display: block; margin-top: 8px; padding: 8px; background: #fff; border-radius: 10px; border: 1px solid var(--border); max-width: 100%; height: auto; }
.key { display: block; margin-top: 6px; padding: 8px 10px; border-radius: 8px; background: var(--panel-2);
  border: 1px solid var(--border); letter-spacing: .04em; user-select: all; }
.codes { margin: 0 0 12px; padding: 12px 14px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border);
  white-space: pre-wrap; user-select: all; }

.foot { margin: 14px 0 0; }
/* download: o atalho para o login só aparece enquanto não há o que baixar (link inválido, sem sessão) */
.card:has(#start:not([hidden]), #result:not([hidden])) .foot { display: none; }

/* download: o rótulo envolve o select */
#os-wrap label, #arch-wrap label { margin-top: 0; }
#os-wrap select, #arch-wrap select { margin-top: 5px; }

@media (max-width: 520px) {
  main { margin-top: 4vh; }
  .card { padding: 18px 16px; border-radius: 14px; }
}
/* toque: alvo de 40 px e campo de 16 px (o iOS não dá zoom no foco) */
@media (pointer: coarse) {
  button, a.btn, input, select { min-height: 42px; }
  input, select { font-size: 16px; }
}