:root {
  --azul: #1e4080; --azul-2: #2f5bb0; --azul-claro: #eaf0fa;
  --fundo: #f3f5f9; --card: #ffffff; --texto: #1b2330; --suave: #6b7686; --borda: #dfe4ec;
  --verde: #1f8a4c; --verde-claro: #e3f4ea; --amarelo: #a86400; --amarelo-claro: #fdf1dc;
  --vermelho: #b42318; --vermelho-claro: #fde8e6; --cinza-claro: #eef0f3;
  --raio: 12px; --nav: 64px;
}
* { box-sizing: border-box; }
[x-cloak] { display: none !important; }
html, body { margin: 0; }
body {
  font: 15px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--texto); background: var(--fundo); -webkit-tap-highlight-color: transparent;
}
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.2; }

/* topo */
.topo {
  position: sticky; top: 0; z-index: 20; background: var(--azul); color: #fff;
  display: flex; align-items: center; gap: 10px; padding: 12px 16px; min-height: 56px;
}
.topo { display: grid; grid-template-columns: 1fr auto 1fr; }
.topo-esq { display: flex; align-items: center; min-width: 0; }
.topo h1 { font-size: 17px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topo-logo { background: none; border: 0; padding: 4px 6px; cursor: pointer; display: flex; align-items: center; justify-self: center; }
.topo-logo img { height: 24px; display: block; }
.topo-logo:active { opacity: .7; }
.busca { position: relative; margin-bottom: 10px; }
.busca input { padding-right: 40px; }
.busca input::-webkit-search-cancel-button { display: none; }
.busca button { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); background: none; border: 0; font-size: 22px; color: var(--suave); width: 36px; height: 36px; cursor: pointer; }
@media (max-width: 480px) {
  .topo { grid-template-columns: 1fr auto 1fr; gap: 6px; padding: 10px 12px; }
  .topo h1 { font-size: 15px; }
  .topo .quem { font-size: 11px; min-width: 0; overflow: hidden; }
  .topo .quem div { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .topo-logo img { height: 18px; }
}
.topo .voltar { background: none; border: 0; color: #fff; font-size: 22px; padding: 0 6px 0 0; cursor: pointer; }
.topo .quem { font-size: 12px; opacity: .85; text-align: right; }

main { max-width: 720px; margin: 0 auto; padding: 14px 16px calc(var(--nav) + 90px); }

/* navegação inferior */
.nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 20; height: var(--nav);
  background: #fff; border-top: 1px solid var(--borda); display: flex;
  padding-bottom: env(safe-area-inset-bottom);
}
.nav button {
  flex: 1; border: 0; background: none; color: var(--suave); font-size: 11px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
}
.nav button svg { width: 22px; height: 22px; }
.nav button.ativo { color: var(--azul); font-weight: 600; }

.fab {
  position: fixed; right: 18px; bottom: calc(var(--nav) + 18px); z-index: 21;
  background: var(--azul); color: #fff; border: 0; border-radius: 28px; padding: 14px 20px;
  font-weight: 600; box-shadow: 0 6px 18px rgba(30,64,128,.35); cursor: pointer;
}

/* blocos */
.card { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); padding: 14px; margin-bottom: 12px; }
.card h2 { font-size: 15px; margin-bottom: 10px; }
.lista-item { display: block; width: 100%; text-align: left; cursor: pointer; }
.lista-item:active { background: var(--azul-claro); }
.linha { display: flex; align-items: center; gap: 8px; }
.entre { justify-content: space-between; }
.suave { color: var(--suave); font-size: 13px; }
.peq { font-size: 12px; }
.forte { font-weight: 600; }
.vazio { text-align: center; color: var(--suave); padding: 30px 10px; }
.obs { background: var(--amarelo-claro); color: #6b4300; border-radius: 8px; padding: 8px 10px; font-size: 13px; margin-top: 8px; }
.quebra { white-space: pre-wrap; word-break: break-word; }

.badge { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .02em; padding: 3px 8px; border-radius: 20px; white-space: nowrap; text-transform: uppercase; }
.st-aberto { background: var(--azul-claro); color: var(--azul); }
.st-em_andamento { background: var(--amarelo-claro); color: var(--amarelo); }
.st-concluido { background: var(--verde-claro); color: var(--verde); }
.st-cancelado, .st-inativo { background: var(--cinza-claro); color: var(--suave); }
.st-ativo { background: var(--verde-claro); color: var(--verde); }

/* filtros */
.chips { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; margin-bottom: 10px; }
.chip { border: 1px solid var(--borda); background: #fff; border-radius: 20px; padding: 6px 12px; font-size: 13px; white-space: nowrap; cursor: pointer; }
.chip.ativo { background: var(--azul); border-color: var(--azul); color: #fff; }

/* formulários */
label { display: block; font-size: 12px; font-weight: 600; color: var(--suave); margin: 10px 0 4px; text-transform: uppercase; letter-spacing: .02em; }
input, select, textarea {
  width: 100%; border: 1px solid var(--borda); border-radius: 10px; padding: 11px 12px; background: #fff;
  font-size: 16px; /* evita zoom no iPhone */
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--azul-2); border-color: transparent; }
input[readonly] { background: var(--cinza-claro); color: var(--suave); }
textarea { min-height: 110px; resize: vertical; }
.grade2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 10px; }
.check { display: flex; align-items: center; gap: 8px; margin-top: 12px; font-size: 15px; text-transform: none; color: var(--texto); font-weight: 500; }
.check input { width: 20px; height: 20px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 0; border-radius: 10px; padding: 12px 16px; font-weight: 600; cursor: pointer; background: var(--azul); color: #fff; }
.btn:disabled { opacity: .55; cursor: default; }
.btn.bloco { width: 100%; }
.btn.sec { background: #fff; color: var(--azul); border: 1px solid var(--azul); }
.btn.verde { background: var(--verde); }
.btn.perigo { background: #fff; color: var(--vermelho); border: 1px solid var(--vermelho); }
.btn.mini { padding: 7px 10px; font-size: 13px; border-radius: 8px; }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.acoes > .btn { flex: 1; min-width: 140px; }

/* itens da OS */
.item-os { border: 1px solid var(--borda); border-radius: 10px; padding: 10px; margin-bottom: 8px; background: #fafbfd; }
.item-os .grade3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.item-os label { margin-top: 6px; }
.total { display: flex; justify-content: space-between; align-items: center; background: var(--azul); color: #fff; border-radius: 10px; padding: 12px 14px; font-size: 17px; font-weight: 700; margin-top: 10px; }
.tabela { width: 100%; border-collapse: collapse; font-size: 13px; }
.tabela th { text-align: left; color: var(--suave); font-weight: 600; font-size: 11px; text-transform: uppercase; padding: 6px 4px; border-bottom: 1px solid var(--borda); }
.tabela td { padding: 8px 4px; border-bottom: 1px solid var(--cinza-claro); vertical-align: top; }
.tabela .num { text-align: right; white-space: nowrap; }
.tabela tr.clicavel { cursor: pointer; }

/* dashboard */
.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 12px; }
.kpi { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); padding: 12px 14px; }
.kpi .rot { font-size: 12px; color: var(--suave); }
.kpi .val { font-size: 21px; font-weight: 700; margin-top: 4px; }
.barras-h .b { margin-bottom: 10px; }
.barras-h .b .topo-b { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 4px; gap: 8px; }
.barras-h .b .trilho { background: var(--cinza-claro); border-radius: 6px; height: 12px; overflow: hidden; }
.barras-h .b .enche { background: linear-gradient(90deg, var(--azul), var(--azul-2)); height: 100%; border-radius: 6px; }
.barras-v { display: flex; align-items: flex-end; gap: 8px; height: 170px; padding-top: 18px; }
.barras-v .col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; min-width: 0; }
.barras-v .col .v { font-size: 10px; color: var(--suave); margin-bottom: 3px; white-space: nowrap; }
.barras-v .col .bar { width: 100%; max-width: 46px; background: linear-gradient(180deg, var(--azul-2), var(--azul)); border-radius: 6px 6px 0 0; min-height: 2px; }
.barras-v .col .r { font-size: 11px; color: var(--suave); margin-top: 4px; }

/* login */
.login-wrap { min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; background: linear-gradient(135deg, #142849 0%, #1e3a6e 45%, #1d4ed8 100%); color: #fff; }
.login-box { width: 100%; max-width: 380px; text-align: center; }
.login-logo { display: inline-flex; align-items: center; justify-content: center; padding: 14px 24px; background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.22); border-radius: 12px; margin-bottom: 26px; }
.login-logo img { height: 36px; display: block; }
.login-box h1 { font-size: 23px; font-weight: 700; color: #fff; }
.login-sub { margin: 10px 0 0; font-size: 13.5px; color: rgba(255,255,255,.82); }
.login-traco { width: 40px; height: 3px; border-radius: 2px; background: rgba(255,255,255,.45); margin: 12px auto 22px; }
.login-box label { text-align: left; color: rgba(255,255,255,.88); font-size: 11px; letter-spacing: .06em; margin: 14px 0 6px; }
.login-box input { background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.25); color: #fff; }
.login-box input::placeholder { color: rgba(255,255,255,.55); }
.login-box input:focus { outline: 2px solid rgba(255,255,255,.7); border-color: transparent; }
.login-box input:-webkit-autofill { -webkit-text-fill-color: #fff; -webkit-box-shadow: 0 0 0 40px #24427a inset; caret-color: #fff; }
.login-btn { width: 100%; margin-top: 22px; background: #fff; color: #142849; border: 0; border-radius: 8px; padding: 12px 16px; font-weight: 700; cursor: pointer; }
.login-btn:disabled { opacity: .7; }
.login-rodape { margin-top: 26px; font-size: 11.5px; line-height: 1.6; color: rgba(255,255,255,.6); }

/* mensagens */
.toast { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(var(--nav) + 86px); z-index: 50; background: #222; color: #fff; padding: 10px 16px; border-radius: 10px; font-size: 14px; max-width: 90vw; text-align: center; }
.toast.erro { background: var(--vermelho); }
.folha-fundo { position: fixed; inset: 0; background: rgba(10,20,40,.45); z-index: 40; display: flex; align-items: flex-end; justify-content: center; }
.folha { background: #fff; width: 100%; max-width: 720px; max-height: 92vh; overflow-y: auto; border-radius: 16px 16px 0 0; padding: 18px 16px calc(20px + env(safe-area-inset-bottom)); }
.folha h2 { font-size: 17px; margin-bottom: 6px; }
.sucesso { text-align: center; padding: 18px 6px; }
.sucesso .ok { width: 56px; height: 56px; border-radius: 50%; background: var(--verde-claro); color: var(--verde); display: inline-flex; align-items: center; justify-content: center; font-size: 30px; margin-bottom: 10px; }
.aviso { background: var(--azul-claro); color: var(--azul); border-radius: 10px; padding: 10px 12px; font-size: 13px; }

@media (min-width: 600px) {
  .kpis { grid-template-columns: repeat(4, 1fr); }
  .folha-fundo { align-items: center; }
  .folha { border-radius: 16px; }
}

/* ---------- painel ---------- */
.pn-card { background: var(--card); color: var(--texto); border: 1px solid var(--borda); border-radius: 16px; padding: 16px 14px; }
.pn-tit { font-size: 17px; font-weight: 700; }
.pn-sub { font-size: 13px; color: var(--suave); margin-top: 2px; }
.pn-badge { background: var(--azul-claro); color: var(--azul); font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 20px; white-space: nowrap; }
.pn-filtros { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 14px 0 4px; }
.pn-filtros .pn-largo { grid-column: 1 / -1; }
.pn-filtros select, .pn-filtros input { padding: 9px 10px; font-size: 15px; }
.pn-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 12px 0 6px; }
.pn-kpi { padding: 12px 10px 14px; border-bottom: 1px solid var(--cinza-claro); }
.pn-kpi span { font-size: 12.5px; color: var(--suave); }
.pn-kpi svg { width: 17px; height: 17px; color: var(--azul); flex: none; }
.pn-kpi b { display: block; font-size: 21px; margin-top: 10px; letter-spacing: .01em; }
.pn-graf { margin-top: 14px; }
.pn-gtit { font-size: 14px; font-weight: 700; margin-bottom: 8px; }
.pn-vazio, .pn-mut { color: var(--suave); font-size: 12px; }
.pn-area { display: flex; height: 270px; }
.pn-eixo { display: flex; flex-direction: column; justify-content: space-between; padding: 18px 0 26px; width: 46px; flex: none; }
.pn-tick { display: flex; flex-direction: column; align-items: flex-end; font-size: 10.5px; line-height: 1.05; color: var(--suave); padding-right: 6px; transform: translateY(-50%); }
.pn-tick:first-child { transform: none; }
.pn-tick:last-child { flex-direction: row; gap: 3px; transform: translateY(50%); }
.pn-plot { position: relative; flex: 1; overflow-x: auto; overflow-y: hidden; padding-top: 18px; }
.pn-grade { position: absolute; inset: 0 0 26px 0; z-index: 0; display: flex; flex-direction: column; justify-content: space-between; pointer-events: none; }
.pn-grade div { border-top: 1px dashed #dde2ea; }
.pn-grade div:last-child { border-top-style: solid; border-color: #b9c1ce; }
.pn-cols { position: relative; height: 100%; display: flex; justify-content: space-around; gap: 14px; padding: 0 6px; }
.pn-col { position: relative; z-index: 1; flex: 1; min-width: 50px; max-width: 120px; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; }
.pn-barra { position: relative; background: linear-gradient(180deg, var(--azul-2), var(--azul)); border-radius: 6px 6px 0 0; min-height: 2px; margin-bottom: 0; }
.pn-barra em { position: absolute; top: -16px; left: 0; right: 0; text-align: center; font-style: normal; font-size: 10px; color: var(--suave); white-space: nowrap; }
.pn-rot { height: 26px; display: flex; align-items: center; justify-content: center; font-size: 11.5px; color: var(--texto); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pn-tab th { color: var(--suave); border-color: var(--borda); }
.pn-tab td { border-color: var(--cinza-claro); color: var(--texto); }
.pn-tab tr.clicavel:active td { background: var(--azul-claro); }
.pn-rodape { color: var(--suave); font-size: 12px; margin-top: 14px; }
@media (min-width: 600px) { .pn-kpis { grid-template-columns: repeat(4, 1fr); } .pn-filtros { grid-template-columns: 1fr 1fr 1fr; } .pn-filtros .pn-largo { grid-column: auto; } }
.pn-excel { margin: 4px 0 6px; }