/* =====================================================================
   Visual do app. Para mudar a cor do app, troque só --marca e --marca-escura (e o theme_color do manifest).
   ===================================================================== */
:root {
  --marca: #4c34b8; --marca-escura: #3b2796;
  --bg: #f1eff7; --card: #ffffff; --txt: #1b1530; --sub: #655e7c; --linha: #dcd7ea; --campo: #f8f7fc;
  --pri: #4c34b8; --pri-txt: #ffffff; --pri-suave: #e6e1f7;
  --etq: #e8512f; --etq-txt: #ffffff;
  --ok: #17795a; --ok-suave: #d9f1e8;
  --meio: #9a5b00; --meio-suave: #fcebd0;
  --erro: #b8322a; --erro-suave: #f9e0dd;
  --sombra: 0 1px 2px rgba(27,21,48,.06), 0 2px 8px rgba(27,21,48,.04);
  --raio: 14px;
  --nav: 64px;
  --letra: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --letra-num: "Bricolage Grotesque", "Hanken Grotesk", system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --marca: #2a1f55; --marca-escura: #20173f;
    --bg: #14101f; --card: #1e1930; --txt: #eeeaf8; --sub: #a49dbb; --linha: #342d4d; --campo: #191528;
    --pri: #b9a8ff; --pri-txt: #1b1530; --pri-suave: #2d2650;
    --etq: #ff7a59; --etq-txt: #1b1530;
    --ok: #4fd1a3; --ok-suave: #12362b;
    --meio: #e6a64a; --meio-suave: #3a2b12;
    --erro: #f28076; --erro-suave: #3d1c18;
    --sombra: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--txt); font: 16px/1.4 var(--letra); -webkit-tap-highlight-color: transparent; }
body.travado { overflow: hidden; }
a { color: var(--pri); }
h1 { font: 700 1.45rem/1.15 var(--letra-num); font-stretch: 85%; margin: 0; }
h2 { font-size: 1.1rem; margin: 0; }
h3 { font-size: .95rem; margin: 20px 0 8px; color: var(--sub); }
small { color: var(--sub); }
.carregando, .vazio { padding: 40px 16px; text-align: center; color: var(--sub); }
.erro-caixa { margin: 16px 0; padding: 14px; border-radius: var(--raio); background: var(--erro-suave); color: var(--erro); }
.aviso { margin: 12px 0; padding: 12px 14px; border-radius: var(--raio); background: var(--meio-suave); font-size: .92rem; }
.aviso.ok { background: var(--ok-suave); color: var(--ok); font-weight: 600; }
.dica { font-size: .88rem; color: var(--sub); margin: 0 0 12px; line-height: 1.45; }
.neg { color: var(--erro); }
.versao { display: block; text-align: center; margin-top: 16px; font-size: .78rem; color: var(--sub); }

/* ---------- estrutura: topo, faixa de avisos, conteúdo e abas de baixo ---------- */
.topo { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 8px;
  padding: calc(10px + env(safe-area-inset-top)) 12px 10px 16px; background: var(--marca); color: #fff; }
.topo .marca { flex: 1; min-width: 0; color: #fff; text-decoration: none; font-family: var(--letra-num); font-stretch: 85%; font-weight: 800; font-size: 1.15rem; letter-spacing: .01em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topo .papel { font-size: .72rem; padding: 3px 9px; border-radius: 99px; background: rgba(255,255,255,.16); color: #fff; font-weight: 600; }
.topo .btn-ic { color: #fff; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; font-size: 1.35rem; font-weight: 700; }
.faixa { position: sticky; top: calc(58px + env(safe-area-inset-top)); z-index: 9; background: var(--meio-suave); color: var(--txt);
  border-bottom: 1px solid var(--linha); padding: 8px 16px; font-size: .86rem; }
.faixa div { max-width: 760px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
main { max-width: 760px; margin: 0 auto; padding: 12px 16px calc(var(--nav) + 90px + env(safe-area-inset-bottom)); }
.abas { position: fixed; left: 0; right: 0; bottom: 0; z-index: 10; display: flex; background: var(--card); border-top: 1px solid var(--linha); padding-bottom: env(safe-area-inset-bottom); }
.abas a { flex: 1; height: var(--nav); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  color: var(--sub); text-decoration: none; font-size: .72rem; font-weight: 600; }
.abas a svg { width: 24px; height: 24px; }
.abas a.on { color: var(--pri); }
.cab { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 4px 0 12px; }

/* ---------- botões e campos ---------- */
.btn { appearance: none; border: 1px solid var(--linha); background: var(--card); color: var(--txt); font: inherit; font-weight: 600; font-size: .92rem;
  padding: 10px 14px; border-radius: 10px; cursor: pointer; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; text-decoration: none; }
.btn:disabled { opacity: .55; cursor: default; }
.btn.primario { background: var(--pri); border-color: var(--pri); color: var(--pri-txt); }
.btn.perigo { color: var(--erro); border-color: var(--erro); background: transparent; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.grande { width: 100%; min-height: 52px; font-size: 1rem; }
.btn.peq { min-height: 36px; padding: 6px 10px; font-size: .85rem; }
.btn-ic { appearance: none; border: 0; background: transparent; color: var(--txt); font-size: 1.6rem; line-height: 1; width: 44px; height: 44px; border-radius: 10px; cursor: pointer; }
.btn-ic:active, .btn:active { transform: scale(.98); }
.botoes { display: flex; flex-wrap: wrap; gap: 8px; }
.botoes > .btn { flex: 1 1 auto; }
label.campo { display: block; margin-bottom: 12px; }
label.campo > span { display: block; font-size: .85rem; font-weight: 600; color: var(--sub); margin-bottom: 4px; }
input, select, textarea { width: 100%; font: inherit; color: var(--txt); background: var(--campo); border: 1px solid var(--linha); border-radius: 10px; padding: 11px 12px; min-height: 46px; }
textarea { min-height: 120px; font-size: .92rem; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--pri); outline-offset: -1px; }
.dupla { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.acao-fixa { position: sticky; bottom: calc(var(--nav) + env(safe-area-inset-bottom) + 10px); margin-top: 14px; z-index: 5; }
.acao-fixa .btn { box-shadow: 0 4px 16px rgba(0,0,0,.18); }

/* ---------- listas, cartões e abas ---------- */
.lista { display: flex; flex-direction: column; gap: 8px; }
.item { display: flex; align-items: center; gap: 12px; background: var(--card); border: 1px solid var(--linha); border-radius: var(--raio);
  padding: 12px 14px; box-shadow: var(--sombra); color: inherit; text-decoration: none; }
button.item { width: 100%; text-align: left; font: inherit; cursor: pointer; }
.item .quem { flex: 1; min-width: 0; }
.item .quem b, .item .quem small { display: block; overflow: hidden; text-overflow: ellipsis; }
.item .dir { text-align: right; flex-shrink: 0; }
.item .dir b, .item .dir small { display: block; }
.tag { display: inline-block; font-size: .72rem; font-weight: 700; padding: 2px 8px; border-radius: 99px; background: var(--linha); color: var(--sub); }
.tag.ok { background: var(--ok-suave); color: var(--ok); }
.tag.pend { background: var(--meio-suave); color: var(--meio); }
.tag.erro { background: var(--erro-suave); color: var(--erro); }
.cartoes { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; margin-bottom: 8px; }
.cartao { background: var(--card); border: 1px solid var(--linha); border-radius: var(--raio); padding: 12px 14px; }
.cartao small { display: block; font-size: .78rem; }
.cartao b { font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.cartao.destaque { background: var(--pri-suave); border-color: transparent; }
.abas-seg { display: flex; background: var(--linha); border-radius: 10px; padding: 3px; margin-bottom: 12px; }
.abas-seg button { flex: 1; appearance: none; border: 0; background: transparent; font: inherit; font-size: .85rem; font-weight: 600; color: var(--sub); padding: 8px 4px; border-radius: 8px; cursor: pointer; }
.abas-seg button.on { background: var(--card); color: var(--txt); box-shadow: var(--sombra); }
.menu { display: flex; flex-direction: column; gap: 8px; }
.menu .item { font-weight: 600; }
.menu .item::after { content: '›'; color: var(--sub); font-size: 1.4rem; margin-left: auto; }

/* ---------- página inicial ---------- */
.dash-ola { margin: 4px 0 14px; }
.dash-ola h1 { font-size: 1.45rem; }
.dash-status { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 6px; }
.dash-card { position: relative; display: flex; flex-direction: column; gap: 1px; background: var(--card); border: 1px solid var(--linha); border-left: 5px solid var(--linha);
  border-radius: var(--raio); padding: 12px 12px 12px 14px; color: inherit; text-decoration: none; box-shadow: var(--sombra); min-width: 0; }
.dash-card.ok { border-left-color: var(--ok); }
.dash-card.pend { border-left-color: var(--meio); }
.dash-card small { font-size: .74rem; }
.dash-card b { font-size: 1.2rem; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.dash-card em { font-style: normal; font-size: .76rem; color: var(--sub); }
.dash-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.dash-tile { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 14px 6px 12px; background: var(--card); border: 1px solid var(--linha);
  border-radius: 14px; color: var(--txt); text-decoration: none; text-align: center; font-size: .82rem; font-weight: 600; box-shadow: var(--sombra); }
.dash-tile:active { transform: scale(.97); }
.dash-tile-ic { width: 50px; height: 50px; border-radius: 14px; background: var(--marca); color: #fff; display: flex; align-items: center; justify-content: center; }
.dash-tile-ic svg { width: 26px; height: 26px; }
@media (min-width: 600px) { .dash-status { grid-template-columns: repeat(4, 1fr); } .dash-tiles { grid-template-columns: repeat(5, 1fr); } }

/* ---------- histórico e ajuda ---------- */
.hist { align-items: flex-start; gap: 10px; }
.hist .quem b, .hist .quem small { white-space: normal; overflow-wrap: anywhere; }
.ajuda details { display: block; padding: 0; }
.ajuda summary { list-style: none; cursor: pointer; padding: 14px; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.ajuda summary::-webkit-details-marker { display: none; }
.ajuda summary::after { content: '+'; margin-left: auto; font-size: 1.3rem; color: var(--sub); }
.ajuda details[open] summary::after { content: '−'; }
.ajuda .txt { padding: 0 16px 12px; font-size: .93rem; line-height: 1.55; border-top: 1px solid var(--linha); }
.ajuda .txt ol { padding-left: 20px; }

/* ---------- janela (modal) e aviso rápido (toast) ---------- */
.modal-fundo { position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,.45); display: flex; align-items: flex-end; justify-content: center; }
.modal { background: var(--bg); width: 100%; max-width: 560px; max-height: 92vh; overflow: auto; border-radius: 18px 18px 0 0; padding-bottom: env(safe-area-inset-bottom); }
@media (min-width: 600px) { .modal-fundo { align-items: center; } .modal { border-radius: 18px; } }
.modal-topo { position: sticky; top: 0; background: var(--bg); display: flex; align-items: center; justify-content: space-between; padding: 12px 8px 8px 16px; z-index: 1; }
.modal-corpo { padding: 4px 16px 20px; }
.toast { position: fixed; left: 50%; bottom: calc(var(--nav) + 20px + env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 100;
  background: #222; color: #fff; padding: 12px 18px; border-radius: 12px; font-size: .92rem; max-width: calc(100% - 32px); box-shadow: 0 6px 24px rgba(0,0,0,.3); }
.toast.erro { background: var(--erro); }
.toast.ok { background: var(--ok); }

/* ---------- login ---------- */
.capa { background: var(--marca); color: #fff; padding: calc(10vh + env(safe-area-inset-top)) 24px 36px; text-align: center; }
.capa h1 { font-size: 1.9rem; }
.login { max-width: 380px; margin: 0 auto; padding: 28px 20px 40px; }
.login p { text-align: center; color: var(--sub); margin: 0 0 24px; }

/* ---------- Balanço: leitor, ficha do produto e grade de tamanhos ---------- */
:focus-visible { outline: 3px solid var(--pri); outline-offset: 2px; }
.leitor { display: grid; gap: 10px; margin-bottom: 14px; }
.leitor input { width: 100%; }
.video { width: 100%; max-height: 40vh; object-fit: cover; border-radius: var(--raio); background: #000; }
.linha { display: flex; gap: 8px; }
.linha input { flex: 1; min-width: 0; }
.produto { background: var(--card); border: 1px solid var(--linha); border-radius: var(--raio); padding: 14px; }
.produto > b { display: block; font: 700 1.15rem/1.2 var(--letra-num); font-stretch: 90%; }
.produto > small { display: block; margin: 2px 0 12px; }
.tamanhos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 4px 0 12px; }
.tam { position: relative; appearance: none; min-height: 56px; border: 1px solid var(--linha); border-radius: 10px; background: var(--campo); color: var(--txt);
  font: 700 1.35rem/1 var(--letra-num); font-variant-numeric: tabular-nums; cursor: pointer; touch-action: manipulation; }
.tam:active { transform: scale(.96); }
.tam.tem { background: var(--pri); border-color: var(--pri); color: var(--pri-txt); }
.tam i { position: absolute; top: -7px; right: -5px; min-width: 22px; height: 22px; padding: 0 5px; border-radius: 99px; background: var(--etq); color: var(--etq-txt);
  font: 700 .78rem/22px var(--letra); font-style: normal; text-align: center; }
.tam[data-t="UN"] { grid-column: 1 / -1; font-size: 1.1rem; }
.tag.ok, .tag.pend { font-variant-numeric: tabular-nums; }
.barra { height: 6px; margin-top: 6px; border-radius: 99px; background: var(--linha); overflow: hidden; }
.barra i { display: block; height: 100%; background: var(--pri); }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } .tam:active { transform: none; } }