/* =========================================================================
   Design system "Broadsheet" (newsprint / serifado) — handoff do Claude Design.
   Acento ciano; as 13 cores de STATUS são fixas (ver js/fields.js).
   Fonte serifada com fallback Georgia (offline-safe, sem dependência externa).
   ========================================================================= */
:root {
  /* base */
  --color-bg: #f3f2f2;
  --color-surface: #eae9e9;
  --color-text: #201e1d;
  --color-divider: #dcd9d9;

  /* acento (ciano) */
  --color-accent: #0088b0;
  --color-accent-100: #e9f8ff;
  --color-accent-200: #c9edf8;
  --color-accent-300: #93dbf0;
  --color-accent-400: #62c5ee;
  --color-accent-600: #0b95bd;
  --color-accent-700: #0a6f8f;
  --color-accent-800: #0a5872;

  /* acento 2 (magenta) */
  --color-accent-2-100: #fde4f0;
  --color-accent-2-800: #8a0046;

  /* neutros quentes */
  --color-neutral-100: #f0efef;
  --color-neutral-200: #eae7e7;
  --color-neutral-500: #9a9694;
  --color-neutral-700: #57534f;
  --color-neutral-800: #3a3735;
  --color-neutral-900: #201e1d;

  /* semânticas */
  --color-success: #2E7D32;
  --color-warning: #F9A825;
  --color-error: #C62828;

  /* tipografia */
  --font-heading: "Source Serif 4", "Source Serif Pro", Georgia, "Times New Roman", serif;
  --font-body: "Source Serif 4", "Source Serif Pro", Georgia, "Times New Roman", serif;

  /* espaçamento (escala 1.25×) */
  --space-1: 5px; --space-2: 10px; --space-3: 15px;
  --space-4: 20px; --space-6: 30px; --space-8: 40px;

  /* radius / sombras */
  --radius-1: 1px; --radius-2: 2px; --radius-4: 4px;
  --shadow-sm: 0 1px 2px rgba(32,30,29,.08);
  --shadow-md: 0 2px 6px rgba(32,30,29,.10), 0 1px 2px rgba(32,30,29,.06);
  --shadow-lg: 0 8px 28px rgba(32,30,29,.18);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.55;
}

h1, h2, h3, h4, h5 { font-family: var(--font-heading); font-weight: 600; line-height: 1.15; }
h1 { font-size: 42px; margin: 0; }
h2 { font-size: 30px; margin: 0; }
h3 { font-size: 24px; margin: 0; }
h4 { font-size: 20px; margin: 0; }
h5 { font-size: 15px; margin: 0; }

.muted { color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.hidden, [hidden] { display: none !important; }

/* ---------- botões ---------- */
.btn {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-2);
  padding: 8px 14px;
  cursor: pointer;
  background: transparent;
  color: var(--color-text);
  transition: background .12s, border-color .12s, opacity .12s;
  white-space: nowrap;
}
.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-700); }
.btn-secondary { background: var(--color-bg); border-color: var(--color-divider); }
.btn-secondary:hover { background: var(--color-surface); }
.btn-ghost { background: transparent; color: var(--color-accent-700); padding: 4px 8px; }
.btn-ghost:hover { background: var(--color-accent-100); }
.btn-block { width: 100%; }
.btn-icon { width: 36px; height: 36px; padding: 0; display: inline-flex; align-items: center; justify-content: center; font-size: 16px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ---------- campos ---------- */
.field { display: flex; flex-direction: column; gap: 4px; }
.field > label { font-size: 12px; font-weight: 600; letter-spacing: .01em; }
.input {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-text);
  background: #fff;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-2);
  padding: 8px 10px;
  min-height: 38px;
  width: 100%;
}
.input:focus { outline: 2px solid var(--color-accent-300); outline-offset: -1px; border-color: var(--color-accent); }
select.input { background: #fff; }

/* ---------- cards ---------- */
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-4);
  padding: var(--space-4);
}
.card.elev-md { box-shadow: var(--shadow-md); }
.card-kicker {
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--color-accent-700); margin-bottom: 6px; font-family: var(--font-heading);
}
.card-meta { font-size: 12px; color: color-mix(in srgb, var(--color-text) 55%, transparent); margin-top: 4px; }

/* ---------- selos / tags ---------- */
.selo {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; line-height: 1.2; padding: 4px 10px;
  border-radius: var(--radius-2); font-weight: 600; letter-spacing: .01em;
  white-space: nowrap; font-family: var(--font-heading);
}
.tag {
  display: inline-flex; align-items: center; font-size: 11px; letter-spacing: .02em;
  padding: 3px 10px; border-radius: 1.5px; font-weight: 600; white-space: nowrap;
  font-family: var(--font-heading);
}
.tag-GF { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-GPAAAF { background: var(--color-accent-2-100); color: var(--color-accent-2-800); }
.tag-GGAF { background: var(--color-neutral-200); color: var(--color-neutral-800); }
.tag-Admin { border: 1px solid var(--color-accent); color: var(--color-accent-700); }
.tag-Leitura { background: var(--color-neutral-100); color: var(--color-neutral-700); }
.tag-CALC, .tag-Calculado, .tag-Sistema { border: 1px solid var(--color-accent); color: var(--color-accent-700); }

/* ---------- tabela ---------- */
.tabela-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; }
table.table th, table.table td {
  text-align: left; padding: 11px 14px; font-size: 14px;
  border-bottom: 1px solid var(--color-divider);
}
table.table th {
  font-family: var(--font-heading); font-size: 12px; font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  background: var(--color-neutral-100);
}
table.table tbody tr.clicavel { cursor: pointer; }
table.table tbody tr.clicavel:hover { background: var(--color-neutral-100); }
.tabular { font-variant-numeric: tabular-nums; }

/* =========================================================================
   Layout
   ========================================================================= */
.app-wrap { min-height: 100vh; background: var(--color-bg); }

/* ---------- login ---------- */
.login-tela { min-height: 100vh; display: grid; place-items: center; padding: var(--space-4); }
.login-grid {
  width: min(880px, 100%);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8); align-items: center;
}
.masthead-topo {
  display: flex; align-items: center; gap: 12px;
  border-bottom: 3px solid var(--color-text); padding-bottom: 8px;
}
.masthead-topo .kick { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--color-accent-700); }
.masthead-topo .kick.right { margin-left: auto; color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.masthead-rule { height: 1px; background: var(--color-text); margin-top: 2px; }
.masthead h1 { font-size: clamp(30px, 4vw, 44px); margin: var(--space-4) 0 var(--space-2); line-height: 1.05; }
.masthead p { font-size: 16px; max-width: 38ch; color: color-mix(in srgb, var(--color-text) 72%, transparent); }
.masthead .tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: var(--space-3); }

/* ---------- topbar ---------- */
.topbar {
  border-bottom: 1px solid var(--color-divider); background: var(--color-bg);
  position: sticky; top: 0; z-index: 20;
}
.topbar-inner {
  max-width: 1240px; margin: 0 auto; display: flex; align-items: center;
  gap: var(--space-4); padding: var(--space-2) var(--space-4); flex-wrap: wrap;
}
.brand { display: flex; align-items: baseline; gap: 10px; margin-right: auto; }
.brand .nome { font-family: var(--font-heading); font-weight: 600; font-size: 18px; }
.brand .uf { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: color-mix(in srgb, var(--color-text) 52%, transparent); }
.topnav { display: flex; gap: 2px; flex-wrap: wrap; }
.topnav button {
  cursor: pointer; border: none; background: transparent; color: var(--color-text);
  font-family: var(--font-heading); font-weight: 600; font-size: 14px;
  padding: 7px 12px; border-radius: var(--radius-2);
}
.topnav button.ativo { background: var(--color-accent-100); color: var(--color-accent-800); }
.topbar-user { display: flex; align-items: center; gap: 10px; }

.container { max-width: 1240px; margin: 0 auto; padding: var(--space-6) var(--space-4); }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-4); }
.page-head .acoes { display: flex; gap: 8px; flex-wrap: wrap; }
.filtros { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--space-2); margin-bottom: var(--space-4); }

/* ---------- painel ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: var(--space-3); margin-bottom: var(--space-6); }
.kpi-num { font-size: 40px; font-family: var(--font-heading); line-height: 1; }
.graficos { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: var(--space-6); margin-bottom: var(--space-6); }
.barra-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 10px; }
.barra-row .lbl { display: flex; align-items: center; gap: 10px; min-width: 0; }
.barra-row .lbl span.txt { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.barra-track { width: 120px; background: var(--color-neutral-200); border-radius: var(--radius-2); }
.barra-track.wide { width: 160px; }
.barra-fill { height: 14px; border-radius: var(--radius-2); min-width: 6px; }
.barra-count { font-size: 13px; font-weight: 600; width: 22px; text-align: right; }
.dot { width: 12px; height: 12px; border-radius: var(--radius-2); flex: none; }

/* ---------- modais ---------- */
.dialog-backdrop {
  position: fixed; inset: 0; background: rgba(32,30,29,.45);
  display: flex; align-items: flex-start; justify-content: center;
  overflow-y: auto; padding: var(--space-4); z-index: 50;
}
.dialog {
  background: var(--color-bg); border: 1px solid var(--color-divider);
  border-radius: var(--radius-4); box-shadow: var(--shadow-lg);
  width: min(520px, 100%); padding: var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-3);
}
.dialog.largo { width: min(960px, 100%); }
.dialog-title { font-family: var(--font-heading); font-size: 20px; font-weight: 600; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; padding-top: var(--space-2); }

/* segmented tabs */
.seg { display: inline-flex; border: 1px solid var(--color-divider); border-radius: var(--radius-2); overflow: hidden; align-self: flex-start; }
.seg button { border: none; background: transparent; font-family: var(--font-heading); font-weight: 600; font-size: 13px; padding: 6px 16px; cursor: pointer; color: var(--color-text); }
.seg button.ativo { background: var(--color-accent-100); color: var(--color-accent-800); }

/* legenda de estados de campo */
.legenda { display: flex; gap: 14px; flex-wrap: wrap; font-size: 11px; padding: 8px 10px; background: var(--color-neutral-100); border-radius: var(--radius-2); }
.legenda span.item { display: flex; align-items: center; gap: 6px; }
.legenda .sw { width: 12px; height: 12px; border-radius: var(--radius-2); }
.sw-edit { background: var(--color-surface); border: 1px solid var(--color-accent-400); }
.sw-block { background: var(--color-neutral-200); border: 1px solid var(--color-divider); }
.sw-calc { background: var(--color-accent-100); border: 1px solid var(--color-accent-200); }

.detalhe-scroll { max-height: 56vh; overflow-y: auto; padding-right: 4px; }
.grupo { margin-bottom: var(--space-4); }
.grupo-head { display: flex; align-items: center; gap: 10px; margin-bottom: var(--space-2); }
.grupo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-2); }

/* bloco de campo com estado */
.campo { border-radius: var(--radius-2); padding: 8px 10px; }
.campo-edit { background: var(--color-surface); border: 1px solid var(--color-accent-400); }
.campo-block { background: var(--color-neutral-200); border: 1px solid var(--color-divider); }
.campo-calc { background: var(--color-accent-100); border: 1px solid var(--color-accent-200); }
.campo-topo { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.campo-topo .nome { font-size: 11px; color: color-mix(in srgb, var(--color-text) 60%, transparent); line-height: 1.25; }
.estado-badge { display: inline-flex; align-items: center; font-size: 10px; padding: 2px 7px; border-radius: 1.5px; font-weight: 600; white-space: nowrap; font-family: var(--font-heading); }
.estado-edit { background: var(--color-accent-100); color: var(--color-accent-800); }
.estado-block { background: var(--color-neutral-100); color: var(--color-neutral-700); }
.estado-calc { background: transparent; color: var(--color-accent-700); border: 1px solid var(--color-accent-300); }
.campo-valor { font-size: 14px; min-height: 20px; }
.campo .input { min-height: 32px; background: #fff; }

/* histórico no detalhe */
.hist-item { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: var(--space-2) 0; border-bottom: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent); }
.hist-quando { font-size: 12px; font-variant-numeric: tabular-nums; color: color-mix(in srgb, var(--color-text) 60%, transparent); white-space: nowrap; }
.hist-de { color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.hist-seta { color: var(--color-accent-700); }

.vazio { padding: var(--space-8); text-align: center; color: color-mix(in srgb, var(--color-text) 55%, transparent); }

.parado-linha { font-size: 11px; color: var(--color-error); font-weight: 600; }
.pill-dias { display: inline-flex; padding: 3px 9px; border-radius: var(--radius-2); font-size: 12px; font-weight: 600; }

/* toast */
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 12px); } to { opacity: 1; transform: translate(-50%, 0); } }
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--color-neutral-900); color: var(--color-bg);
  padding: 10px 18px; border-radius: 3px; font-size: 14px;
  box-shadow: var(--shadow-lg); z-index: 60; animation: toastIn .2s ease;
}
.toast.erro { background: var(--color-error); }

.erro-msg { color: var(--color-error); font-size: 13px; }

@media (max-width: 640px) {
  h1 { font-size: 32px; }
  h2 { font-size: 24px; }
  .container { padding: var(--space-4) var(--space-3); }
}