/* ============================================================
   AQB Gestão Rural - Folha de estilo
   Tema: verde rural / terra / comunidade quilombola
   ============================================================ */

:root {
  --verde-escuro: #1b5e20;
  --verde: #2e7d32;
  --verde-claro: #7cb342;
  --verde-suave: #e8f3e2;
  --marrom: #5d4037;
  --marrom-claro: #8d6e63;
  --terra: #a1887f;
  --branco: #ffffff;
  --fundo: #f4f7f1;
  --cartao: #ffffff;
  --texto: #243027;
  --texto-suave: #5f6b62;
  --borda: #e2e8dd;
  --amarelo: #ffc107;
  --vermelho: #d84343;
  --azul: #1976d2;
  --sombra: 0 2px 10px rgba(27, 94, 32, .08);
  --sombra-forte: 0 8px 30px rgba(27, 94, 32, .18);
  --raio: 16px;
  --raio-sm: 10px;
  --topbar-h: 60px;
  --sidebar-w: 250px;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
  background: var(--fundo);
  color: var(--texto);
  -webkit-text-size-adjust: 100%;
}

a { color: var(--verde); text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
img, svg { max-width: 100%; }

/* ---------- Utilitários ---------- */
.hidden { display: none !important; }
.text-muted { color: var(--texto-suave); }
.text-center { text-align: center; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.mt { margin-top: 16px; }
.mb { margin-bottom: 16px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 0; }
.spacer { flex: 1; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: var(--raio-sm);
  background: var(--verde); color: #fff;
  padding: 12px 18px; font-size: 15px; font-weight: 600;
  min-height: 46px; transition: transform .05s, filter .15s, background .15s;
}
.btn:hover { filter: brightness(1.05); }
.btn:active { transform: scale(.98); }
.btn.block { width: 100%; }
.btn.lg { padding: 15px 22px; font-size: 16px; min-height: 52px; }
.btn.secondary { background: #fff; color: var(--verde-escuro); border: 1.5px solid var(--borda); }
.btn.ghost { background: var(--verde-suave); color: var(--verde-escuro); }
.btn.danger { background: var(--vermelho); }
.btn.warn { background: var(--amarelo); color: #4a3b00; }
.btn.sm { padding: 8px 12px; font-size: 13px; min-height: 38px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* ---------- Badges ---------- */
.badge {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700; white-space: nowrap;
}
.badge.ok { background: #e3f4e2; color: #1b5e20; }
.badge.warn { background: #fff3d6; color: #8a6200; }
.badge.bad { background: #fce0e0; color: #a52323; }
.badge.info { background: #e3eefc; color: #14528f; }
.badge.muted { background: #ececec; color: #555; }

/* ============================================================
   LOGIN
   ============================================================ */
.login-wrap {
  min-height: 100vh; min-height: 100dvh;
  display: grid; grid-template-columns: 1.1fr 1fr;
  background: var(--verde-escuro);
}
.login-art {
  position: relative; display: flex; flex-direction: column;
  justify-content: center; align-items: center; gap: 20px;
  padding: 40px;
  background:
    radial-gradient(circle at 30% 20%, rgba(124,179,66,.35), transparent 60%),
    linear-gradient(160deg, #1b5e20, #2e7d32);
  color: #fff; text-align: center;
}
.login-art img.hero { width: min(440px, 90%); border-radius: var(--raio); box-shadow: var(--sombra-forte); }
.login-art h1 { font-size: 30px; margin-top: 8px; }
.login-art p { max-width: 420px; opacity: .92; line-height: 1.5; }
.login-card-wrap {
  display: flex; align-items: center; justify-content: center;
  background: var(--fundo); padding: 28px;
}
.login-card {
  width: min(400px, 100%);
  background: #fff; border-radius: var(--raio);
  box-shadow: var(--sombra); padding: 30px 26px;
}
.login-card .brand { display: flex; flex-direction: column; align-items: center; gap: 6px; margin-bottom: 18px; }
.login-card .brand img { width: 220px; }
.login-card h2 { font-size: 20px; text-align: center; color: var(--verde-escuro); }
.aviso {
  background: #fff8e1; border: 1px solid #ffe082; color: #7a5b00;
  border-radius: var(--raio-sm); padding: 10px 12px; font-size: 13px; margin-top: 14px;
  display: flex; gap: 8px; align-items: flex-start;
}

/* ---------- Form ---------- */
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--texto-suave); margin-bottom: 6px; }
.field .req { color: var(--vermelho); }
input, select, textarea {
  width: 100%; padding: 12px 13px; font-size: 15px; color: var(--texto);
  background: #fff; border: 1.5px solid var(--borda); border-radius: var(--raio-sm);
  outline: none; transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--verde-claro); box-shadow: 0 0 0 3px rgba(124,179,66,.18);
}
textarea { resize: vertical; min-height: 80px; }
.hint { font-size: 12px; color: var(--texto-suave); margin-top: 4px; }

/* ============================================================
   LAYOUT APP
   ============================================================ */
.app-shell { display: flex; min-height: 100vh; min-height: 100dvh; }

/* Sidebar (desktop) */
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: linear-gradient(180deg, #1b5e20, #205723);
  color: #dceadb; display: flex; flex-direction: column;
  position: fixed; inset: 0 auto 0 0; z-index: 40;
}
.sidebar .logo-box { padding: 18px 18px 12px; }
.sidebar .logo-box img { width: 100%; background: #fff; border-radius: 12px; padding: 8px; }
.sidebar nav { flex: 1; overflow-y: auto; padding: 6px 10px 18px; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: 12px; color: #cfe2cd;
  font-size: 15px; font-weight: 600; margin-bottom: 4px;
  border: none; background: transparent; width: 100%; text-align: left;
}
.nav-item .ic { width: 22px; height: 22px; flex-shrink: 0; }
.nav-item:hover { background: rgba(255,255,255,.08); color: #fff; }
.nav-item.active { background: var(--verde-claro); color: #14310f; }
.sidebar .foot { padding: 12px; font-size: 12px; color: #9fc09c; border-top: 1px solid rgba(255,255,255,.12); }

/* Conteúdo */
.main { flex: 1; margin-left: var(--sidebar-w); display: flex; flex-direction: column; min-width: 0; }
.topbar {
  height: var(--topbar-h); position: sticky; top: 0; z-index: 30;
  background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--borda);
  display: flex; align-items: center; gap: 12px; padding: 0 16px;
}
.topbar .menu-btn { display: none; background: var(--verde-suave); border: none; border-radius: 10px; width: 42px; height: 42px; font-size: 20px; color: var(--verde-escuro); }
.topbar h1 { font-size: 18px; color: var(--verde-escuro); }
.topbar .user { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--texto-suave); }
.topbar .avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--verde); color: #fff; display: grid; place-items: center; font-weight: 700; }

/* Indicador de nuvem (banco de dados) */
.cloud-chip {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1.5px solid var(--borda); background: #fff; color: var(--texto-suave);
  border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 700;
}
.cloud-chip svg { width: 16px; height: 16px; }
.cloud-chip.on { color: #1b7d2c; border-color: #bfe3c2; background: #f0faef; }
.cloud-chip.warn { color: #8a6200; border-color: #ffe082; background: #fff8e8; }
.cloud-chip.off { color: #8a4b4b; border-color: #f0caca; background: #fdf1f1; }
.cloud-status {
  border-radius: var(--raio-sm); padding: 10px 12px; font-size: 13.5px; line-height: 1.45;
  background: var(--verde-suave); color: var(--texto);
}
.cloud-status.on { background: #f0faef; }
.cloud-status.warn, .cloud-status.off { background: #fff8e8; }

/* Painel de diagnóstico */
.diag { border: 1px solid var(--borda); border-radius: var(--raio-sm); overflow: hidden; }
.diag-line { display: flex; justify-content: space-between; gap: 12px; padding: 9px 12px; font-size: 13.5px; background: #fff; }
.diag-line:nth-child(even) { background: #f7faf5; }
.diag-line > span:first-child { color: var(--texto-suave); }
.diag-line > span:last-child { text-align: right; }

.content { padding: 18px; flex: 1; }
.page-title { display:flex; align-items:center; gap:10px; margin-bottom: 4px; }
.page-title h2 { font-size: 22px; color: var(--verde-escuro); }
.page-sub { color: var(--texto-suave); font-size: 14px; margin-bottom: 18px; }

/* ---------- Cartões ---------- */
.card {
  background: var(--cartao); border: 1px solid var(--borda);
  border-radius: var(--raio); box-shadow: var(--sombra); padding: 18px;
}
.card + .card { margin-top: 16px; }
.card h3 { font-size: 16px; color: var(--verde-escuro); margin-bottom: 12px; }

/* Grid de KPIs */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; }
.kpi {
  background: #fff; border: 1px solid var(--borda); border-radius: var(--raio);
  padding: 16px; box-shadow: var(--sombra); position: relative; overflow: hidden;
}
.kpi .ic-wrap { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 10px; }
.kpi .ic-wrap svg { width: 24px; height: 24px; }
.kpi .label { font-size: 13px; color: var(--texto-suave); font-weight: 600; }
.kpi .value { font-size: 26px; font-weight: 800; color: var(--texto); margin-top: 2px; }
.kpi .value.small { font-size: 20px; }
.kpi.green .ic-wrap { background: #e3f4e2; color: var(--verde); }
.kpi.brown .ic-wrap { background: #efe6e1; color: var(--marrom); }
.kpi.amber .ic-wrap { background: #fff3d6; color: #b8860b; }
.kpi.red .ic-wrap { background: #fce0e0; color: var(--vermelho); }
.kpi.blue .ic-wrap { background: #e3eefc; color: var(--azul); }

/* ---------- Toolbar de seção ---------- */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.toolbar .search { flex: 1; min-width: 180px; position: relative; }
.toolbar .search input { padding-left: 38px; }
.toolbar .search svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--texto-suave); }

/* ---------- Tabelas ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--raio); border: 1px solid var(--borda); background: #fff; box-shadow: var(--sombra); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  background: var(--verde-suave); color: var(--verde-escuro);
  text-align: left; padding: 12px 14px; font-weight: 700; white-space: nowrap;
  position: sticky; top: 0;
}
tbody td { padding: 11px 14px; border-top: 1px solid var(--borda); vertical-align: middle; }
tbody tr:hover { background: #fafdf8; }
.table-actions { display: flex; gap: 6px; }
.icon-btn {
  width: 34px; height: 34px; border-radius: 9px; border: 1px solid var(--borda);
  background: #fff; display: grid; place-items: center; color: var(--texto-suave);
}
.icon-btn svg { width: 17px; height: 17px; }
.icon-btn:hover { background: var(--verde-suave); color: var(--verde-escuro); }
.icon-btn.danger:hover { background: #fce0e0; color: var(--vermelho); border-color: #f3bcbc; }

.empty {
  text-align: center; padding: 40px 16px; color: var(--texto-suave);
}
.empty svg { width: 70px; height: 70px; opacity: .5; margin-bottom: 10px; }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(20,40,20,.5);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 24px 14px; z-index: 100; overflow-y: auto;
}
.modal {
  background: #fff; border-radius: var(--raio); width: min(620px, 100%);
  box-shadow: var(--sombra-forte); margin: auto; animation: pop .15s ease;
}
@keyframes pop { from { transform: translateY(10px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal header { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--borda); }
.modal header h3 { color: var(--verde-escuro); font-size: 18px; }
.modal .body { padding: 18px; }
.modal .foot { padding: 14px 18px; border-top: 1px solid var(--borda); display: flex; gap: 10px; justify-content: flex-end; }
.modal .close { background: none; border: none; font-size: 24px; color: var(--texto-suave); line-height: 1; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }

/* Caixa de cálculo (uso do trator) */
.calc-box { background: var(--verde-suave); border-radius: var(--raio-sm); padding: 14px; }
.calc-line { display: flex; justify-content: space-between; padding: 5px 0; font-size: 14px; border-bottom: 1px dashed #c9ddc1; }
.calc-line:last-child { border-bottom: none; }
.calc-line.total { font-weight: 800; font-size: 17px; color: var(--verde-escuro); border-top: 2px solid var(--verde-claro); margin-top: 4px; padding-top: 8px; }
.calc-line .val { font-weight: 700; }

/* ---------- Toasts ---------- */
#toast-root { position: fixed; left: 50%; bottom: calc(76px + var(--safe-b)); transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 8px; width: max-content; max-width: 90vw; }
.toast {
  background: #243027; color: #fff; padding: 12px 16px; border-radius: 12px;
  box-shadow: var(--sombra-forte); font-size: 14px; animation: pop .15s ease;
  display: flex; gap: 10px; align-items: center;
}
.toast.ok { background: #1f6b27; }
.toast.bad { background: #b1342f; }

/* ---------- Bottom nav (mobile) ---------- */
.bottom-nav { display: none; }

/* ---------- Banner instalar PWA ---------- */
.install-banner {
  position: fixed; left: 14px; right: 14px; bottom: calc(14px + var(--safe-b));
  background: #fff; border: 1px solid var(--borda); border-radius: var(--raio);
  box-shadow: var(--sombra-forte); padding: 12px 14px; z-index: 150;
  display: flex; align-items: center; gap: 12px;
}
.install-banner img { width: 40px; height: 40px; }
.install-banner .t { flex: 1; font-size: 13px; }
.install-banner .t b { color: var(--verde-escuro); }

/* ---------- Lista de definições / config ---------- */
.def-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ---------- Relatórios / impressão ---------- */
.report-head { display: none; }
.report-head .logo-row { display: flex; align-items: center; gap: 12px; }

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 980px) {
  .login-wrap { grid-template-columns: 1fr; }
  .login-art { display: none; }
}

@media (max-width: 820px) {
  :root { --sidebar-w: 0px; }
  .sidebar {
    transform: translateX(-100%); transition: transform .25s ease;
    width: 270px; box-shadow: var(--sombra-forte);
  }
  .sidebar.open { transform: none; }
  .main { margin-left: 0; }
  .topbar .menu-btn { display: grid; place-items: center; }
  .hide-mob { display: none !important; }
  .cloud-chip { padding: 8px; }
  .content { padding: 14px 12px calc(86px + var(--safe-b)); }
  .grid-2, .grid-3, .def-list { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .kpi .value { font-size: 22px; }

  /* overlay para fechar menu */
  .scrim { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 39; }

  /* Bottom nav */
  .bottom-nav {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
    background: #fff; border-top: 1px solid var(--borda);
    padding: 6px 4px calc(6px + var(--safe-b));
    justify-content: space-around;
  }
  .bn-item {
    flex: 1; background: none; border: none; color: var(--texto-suave);
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    font-size: 10.5px; font-weight: 600; padding: 4px 2px; border-radius: 10px;
  }
  .bn-item svg { width: 22px; height: 22px; }
  .bn-item.active { color: var(--verde); }
}

@media (max-width: 420px) {
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .topbar h1 { font-size: 16px; }
}

/* ============================================================
   IMPRESSÃO
   ============================================================ */
@media print {
  .sidebar, .topbar, .bottom-nav, .toolbar, .install-banner, #toast-root,
  .no-print, .table-actions, .icon-btn { display: none !important; }
  .main { margin: 0 !important; }
  body, html { background: #fff; }
  .content { padding: 0; }
  .card, .table-wrap { box-shadow: none; border: 1px solid #bbb; }
  .report-head { display: block; margin-bottom: 14px; border-bottom: 2px solid var(--verde); padding-bottom: 10px; }
  .report-head img { width: 180px; }
  .report-head h2 { color: #000; }
  thead th { background: #eee !important; color: #000 !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .badge { border: 1px solid #999; }
  @page { margin: 14mm; }
}