:root{
  --brand:#98C800;
  --brand-dark:#609810;
  --brand-lime:#B8D000;
  --brand-soft:rgba(152,200,0,.14);
  --bg:#F6F7F8;
  --panel:#FFFFFF;
  --panel2:#FAFAFB;
  --text:#111827;
  --muted:#6B7280;
  --border:rgba(17,24,39,.10);
  --border2:rgba(17,24,39,.18);
  --shadow:0 10px 24px rgba(17,24,39,.08);
  --ok:#16a34a;
  --warn:#ef4444;
  --off:#9ca3af;
  --amber:#f59e0b;
  --radius:18px;
}

html[data-theme="dark"]{
  --bg:#101214;
  --panel:#15181B;
  --panel2:#1B1F23;
  --text:#F3F4F6;
  --muted:#A3AAB4;
  --border:rgba(243,244,246,.10);
  --border2:rgba(243,244,246,.18);
  --shadow:0 14px 34px rgba(0,0,0,.45);
  --brand-soft:rgba(152,200,0,.18);
}

*{box-sizing:border-box}

body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background-color: var(--bg); /* fallback */
  /* background-image: url('/assets/background.jpeg');
  background-size: cover;
  background-position: center; */
}


h1,h2,h3,.brandTitle,.pageTitle,.panelTitle,.sumValue{
  font-family:"Montserrat","Inter",system-ui,sans-serif;
}

a{color:inherit}
.hidden{display:none!important}
.muted{color:var(--muted);font-size:13px}


.authBody{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:100vh;
  width:100%;
  height:100vh; /* força ocupar tela inteira */
  padding:20px;
  position: relative; /* necessário para o pseudo-elemento */
  overflow: hidden; /* evita scroll extra */
  background-image: url('/assets/background.jpeg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.authBody::before {
  content: "";
  position: absolute;
  inset: 0; /* cobre todo o container */
  background-image: url('/assets/background.jpeg'); /* caminho da imagem */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: blur(8px); /* ajuste o valor para mais ou menos blur */
  z-index: 0; /* atrás do conteúdo */
}

.authBody > * {
  position: relative;
  z-index: 1;
}


/* ===== Header ===== */
.ast-header{
  position:sticky;
  top:0;
  z-index:100;
  background:var(--panel);
  border-bottom:1px solid var(--border);
  box-shadow:0 2px 12px rgba(17,24,39,.06);
}

.header-inner{
  display:flex;
  align-items:center;
  gap:0;
  height:clamp(52px,5vw,64px);
  padding:0 clamp(12px,2vw,24px);
}

.brand-area{
  display:flex;
  align-items:center;
  gap:0.625rem;
  padding-right:clamp(12px,1.5vw,20px);
  border-right:1px solid var(--border);
  flex:0 0 auto;
}

.brandLogoImg{width:44px;height:44px;object-fit:contain;}
.brandTitle{font-weight:900;line-height:1.05;letter-spacing:-.2px}
.brandSub{color:var(--muted);font-size:12px;margin-top:2px}

.nav-area{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:0.25rem;
  padding:0 clamp(8px,1.5vw,16px);
  flex:1;
}

.nav-area .navLink{
  padding:7px 12px;
  border-radius:12px;
  font-size:13px;
  white-space:nowrap;
}

.header-right{
  display:flex;
  align-items:center;
  gap:8px;
  padding-left:16px;
  border-left:1px solid var(--border);
  flex:0 0 auto;
}

.header-right .chip,
.header-right .chipLink,
.header-right .chipBtn{
  box-shadow:none;
  font-size:12px;
}

.header-right .iconBtn{
  width:36px;height:36px;
  border-radius:10px;
  background:transparent!important;
  border:1px solid transparent!important;
  box-shadow:none!important;
  padding:0!important;
  display:flex;
  align-items:center;
  justify-content:center;
}

.header-right .iconBtn:hover{
  background:var(--panel2)!important;
  border-color:var(--border)!important;
}

.header-last-update{font-size:12px;white-space:nowrap}

/* Override global para botões do header */
.ast-header button{
  background:transparent;
  border:none;
  border-radius:0;
  padding:0;
  box-shadow:none;
}

/* Contracts dropdown */
.header-contracts-wrap{position:relative;margin-left:8px}

.contract-pill{
  display:flex;
  align-items:center;
  gap:6px;
  padding:6px 12px!important;
  border-radius:999px!important;
  background:var(--panel)!important;
  border:1px solid var(--border)!important;
  font-size:13px;
  font-weight:800;
  cursor:pointer;
  color:var(--text);
}

.contract-pill:hover{background:rgba(152,200,0,.22)!important}

.contract-pill-active{
  background:var(--brand-soft)!important;
  border-color:rgba(152,200,0,.35)!important;
}

.pill-dot{
  width:7px;height:7px;
  border-radius:50%;
  background:var(--brand);
  flex:0 0 7px;
}

.contracts-dropdown{
  position:absolute;
  top:calc(100% + 8px);
  left:0;
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:var(--shadow);
  padding:8px;
  min-width:200px;
  z-index:200;
}

.contracts-dropdown.hidden{display:none}

.contracts-dropdown-title{
  font-size:11px;
  color:var(--muted);
  font-weight:900;
  padding:4px 10px 8px;
  text-transform:uppercase;
  letter-spacing:.5px;
}

/* Hamburguer usuário */
.hamburger-user{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:36px;height:36px;
  border-radius:10px;
  background:var(--panel2);
  border:1px solid var(--border);
  cursor:pointer;
  padding:0 9px;
}

.hamburger-user span{
  display:block;
  height:2px;
  background:var(--text);
  border-radius:2px;
}

.user-menu{
  display:flex;
  align-items:center;
  gap:8px;
}

/* ===== Main ===== */
.main{
  flex:1;
  padding:18px 22px;
  padding-top:30px;
  min-width:0;
  max-width:1600px;
  margin:0 auto;
}

/* ===== Nav (sidebar legado) ===== */
.nav{display:flex;flex-direction:column;gap:6px;margin:10px 0 14px}
.navLink{
  text-decoration:none;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid transparent;
  font-weight:800;
}
.navLink.disabled{opacity:.55;pointer-events:none}
.navLink:hover{background:var(--panel2)}
.navLink.active{background:var(--brand-soft);border-color:rgba(152,200,0,.35)}

/* ===== Topbar ===== */
.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.pageTitle{font-size:22px;font-weight:900}
.topLeft{display:flex;gap:12px;align-items:flex-start}
.topActions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* ===== Chips e botões ===== */
.chip{
  padding:8px 12px;
  border-radius:999px;
  background:var(--panel);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  font-weight:900;
  font-size:12px;
}
.chipLink{
  text-decoration:none;
  padding:8px 12px;
  border-radius:999px;
  background:var(--panel);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  font-weight:900;
  font-size:12px;
}
.chipLink:hover{border-color:rgba(152,200,0,.45)}
.chipBtn{
  padding:8px 12px;
  border-radius:999px;
  background:var(--panel);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  font-weight:900;
  font-size:12px;
  cursor:pointer;
}
.chipBtn:hover{border-color:rgba(152,200,0,.45)}
.iconBtn{
  width:40px;height:40px;
  border-radius:999px;
  background:var(--panel);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  cursor:pointer;
  font-size:16px;
}
.iconBtn:hover{border-color:rgba(152,200,0,.45)}

/* ===== Inputs globais ===== */
input,select,button{
  background:var(--panel);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:16px;
  padding:10px 12px;
  outline:none;
  box-shadow:var(--shadow);
  font-family:inherit;
}
input{min-width:min(400px, 100%)}
button{cursor:pointer}
button:hover{border-color:rgba(152,200,0,.45)}
.selectFull{width:100%}

/* ===== Buttons ===== */
.btnPrimary{
  background:var(--brand);
  border:1px solid rgba(96,152,16,.55);
  color:#0B0E0A;
  font-weight:900;
}
html[data-theme="dark"] .btnPrimary{color:#0B0E0A}
.btnPrimary:hover{filter:brightness(1.03)}
.btnGhost{background:var(--panel);border:1px solid var(--border2);font-weight:900;}

/* ===== Summary ===== */
.summary{
  margin-top:14px;
  display:grid;
  grid-template-columns:repeat(5,minmax(160px,1fr));
  gap:12px;
}
.sumCard{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:14px;
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}
.sumCard::before{
  content:"";
  position:absolute;
  inset:0;
  border-top:4px solid rgba(152,200,0,.65);
  opacity:.55;
}
.sumLabel{color:var(--muted);font-size:12px;position:relative}
.sumValue{font-size:26px;font-weight:900;margin-top:6px;position:relative}

/* ===== Controls ===== */
.controls{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* ===== Cards ===== */
.grid{margin-top:14px;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.contractSection{grid-column:1/-1;margin-top:14px}
.contractTitle{font-size:26px;font-weight:900;color:var(--text);margin:10px 0}
.contractGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:22px;padding:16px;box-shadow:var(--shadow)}
.titleLine{font-weight:900;font-size:16px}
.subLine{color:var(--muted);font-size:12px;margin-top:2px}

/* ===== Badges ===== */
.statusBadges{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;font-weight:900;font-size:12px;background:var(--panel2);border:1px solid var(--border)}
.badge.conn.online{background:rgba(22,163,74,.12);border-color:rgba(22,163,74,.35);color:var(--ok)}
.badge.conn.offline{background:rgba(156,163,175,.14);border-color:rgba(156,163,175,.32);color:var(--off)}
.badge.op.operando{background:rgba(22,163,74,.12);border-color:rgba(22,163,74,.35);color:var(--ok)}
.badge.op.parada{background:rgba(239,68,68,.10);border-color:rgba(239,68,68,.30);color:var(--warn)}
.badge.op.na{background:rgba(156,163,175,.12);border-color:rgba(156,163,175,.28);color:var(--muted)}

/* ===== Metrics ===== */
.metrics{margin-top:12px;display:flex;flex-direction:column;gap:10px}
.metricRow{display:flex;align-items:center;justify-content:space-between;padding:12px;border-radius:18px;background:var(--panel2);border:1px solid var(--border)}
.metricRow .label{color:var(--muted);font-size:13px}
.metricRow .value{font-weight:900;font-size:14px}
.metricRow.eff{border-color:rgba(152,200,0,.35);background:rgba(152,200,0,.10)}
.metricRow.eff .label{color:var(--text);font-weight:900;font-size:15px}
.metricRow.eff .value{font-size:20px;font-weight:900}
.eff-red{color:var(--warn)}
.eff-yellow{color:var(--amber)}
.eff-green{color:var(--ok)}
.cardActions{margin-top:12px;display:flex;justify-content:flex-end}

/* ===== Panels ===== */
.panel{margin-top:14px;background:var(--panel);border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow); overflow:hidden;}
.panelHeader{padding:14px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:12px}
.panelTitle{font-weight:900;font-size:16px}
.panelBody{padding:14px}

/* ===== Settings ===== */
.settings-topbar{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  padding:16px 0 10px;
}
.settings-title{text-align:center}
.settings-theme-controls{display:flex;align-items:center;gap:8px}
.settings-actions{display:flex;justify-content:flex-end;align-items:center}

.usersGrid{display:grid;grid-template-columns:1.2fr .8fr;gap:12px}
.tableWrap{overflow:auto;border:1px solid var(--border);border-radius:16px}
.table{width:100%;border-collapse:collapse;min-width:680px;background:var(--panel)}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--border);text-align:left;font-size:13px}
.table th{color:var(--muted);font-weight:900}
.table tr:hover td{background:var(--panel2)}
.formTitle{font-weight:900;margin-bottom:10px}
.formRow{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.field{display:block;margin-bottom:10px}
.field span{display:block;color:var(--muted);font-size:12px;margin-bottom:6px;font-weight:900}
.pickGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:8px}
.pickItem{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:16px;background:var(--panel2);border:1px solid var(--border);cursor:pointer;user-select:none}
.pickItem:hover{border-color:rgba(152,200,0,.45)}
.formActions{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.smallBtn{padding:6px 10px;border-radius:999px;border:1px solid var(--border);background:var(--panel);cursor:pointer;font-weight:900;font-size:12px}
.smallBtn:hover{border-color:rgba(152,200,0,.45)}
.smallBtn.disabled{opacity:.55;cursor:not-allowed}
.smallBtn.disabled:hover{border-color:var(--border)}

/* ===== Machine topbar ===== */
.machine-topbar{display:flex;align-items:flex-end;justify-content:flex-start;gap:32px;margin-bottom:14px;position:relative}
.machine-topbar-left{flex:0 0 auto}
.machine-topbar-right{display:flex;align-items:flex-end;gap:10px;flex-wrap:wrap}
.machine-topbar-right .field{margin:0;display:flex;flex-direction:column;gap:4px}
.machine-topbar-back{margin-left:auto}

/* ===== Detail page ===== */
.detailFilters{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.detailKpis{margin-top:14px;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:12px}
.kpiPrimary{grid-column:span 6}
.kpiSecondary{grid-column:span 3}
.sumValueBig{font-size:34px;font-weight:900}
.detailFilters .field span{font-size:12px;font-weight:900}
.detailFilters select{min-width:140px;padding:12px 14px;font-size:14px;font-weight:900}
.detailFilters .btnPrimary{padding:12px 16px}
.pieStats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:10px}
.pieStat{background:rgba(152,200,0,.08);border:1px solid rgba(152,200,0,.20);border-radius:18px;padding:10px 12px}
.pieLabel{color:var(--muted);font-size:12px;font-weight:900}
.pieValue{font-size:18px;font-weight:900;margin-top:4px}
.detailKpiCard{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.detailKpiCard::before{content:"";position:absolute;inset:0;border-top:4px solid rgba(152,200,0,.65);opacity:.55}
.detailCharts{margin-top:14px;display:grid;grid-template-columns:1.2fr .8fr;gap:12px;align-items:stretch}
.span2{grid-column:1/-1}
.chart{width:100%;height:360px}

/* ===== Auth ===== */
/* .authBody{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px} */
.authCard{width:100%;max-width:440px;background:var(--panel);border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);padding:18px}
.authForm{display:flex;flex-direction:column;gap:10px}
.errorText{color:var(--warn);font-weight:900;font-size:13px}

/* ===== Misc ===== */
.alert{margin-top:14px;padding:12px 14px;border-radius:16px;background:rgba(239,68,68,.10);border:1px solid rgba(239,68,68,.30);color:var(--warn);font-weight:900}
.footer{margin-top:20px;padding:14px 0 6px}
.footerInner{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;border-top:1px solid var(--border);padding-top:12px}
.project-filter-item{display:flex;align-items:center;justify-content:space-between;width:100%;padding:12px;border-radius:14px;cursor:pointer;user-select:none;color:var(--text);background:rgba(152,200,0,.08);border:1px solid rgba(152,200,0,.14)}
.project-filter-item:hover{filter:brightness(1.02)}
.project-filter-item.active{background:var(--brand-soft);border-color:rgba(152,200,0,.35)}
.project-filter-item:not(.active) .project-checkbox.checked{background:var(--muted);border-color:var(--muted)}
.project-checkbox{width:18px;height:18px;border-radius:5px;border:1px solid var(--border2);background:var(--panel);display:flex;align-items:center;justify-content:center;flex:0 0 18px}
.project-checkbox.checked{background:var(--brand);border-color:var(--brand)}
.project-checkbox.checked::after{content:"";width:9px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg);margin-top:-1px}
.statusLine{margin-top:12px;padding:10px 12px;border-radius:16px;text-align:center;font-weight:900;background:var(--panel2);border:1px solid var(--border)}
.statusLine.operando{color:var(--ok);border-color:rgba(22,163,74,.28)}
.statusLine.parada{color:var(--warn);border-color:rgba(239,68,68,.28)}
.statusLine.offline{color:var(--off);border-color:rgba(156,163,175,.35)}
.fa-moon{color:rgb(0,0,0)}



/* ===== Machine Picker ===== */
.machine-picker { position: relative; }

.machine-picker-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  min-width: 200px;
  padding: 10px 12px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-weight: 900;
  font-size: 14px;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.machine-picker-btn:hover { border-color: rgba(152,200,0,.45); }

.machine-picker-arrow {
  font-size: 11px;
  color: var(--muted);
  transition: transform .2s;
}

.machine-picker.open .machine-picker-arrow {
  transform: rotate(180deg);
}

.machine-picker-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 100%;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 6px;
  z-index: 200;
  max-height: 320px;
  overflow-y: auto;
}

.machine-picker-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 12px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
  color: var(--text);
  transition: background .15s;
}

.machine-picker-item:hover { background: var(--panel2); }

.machine-picker-item.active {
  background: var(--brand-soft);
  color: var(--text);
}

.db-badge {
  font-size: 10px;
  font-weight: 900;
  padding: 3px 8px;
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
}

.db-badge.on {
  background: rgba(22,163,74,.12);
  border: 1px solid rgba(22,163,74,.30);
  color: var(--ok);
}

.db-badge.off {
  background: rgba(156,163,175,.12);
  border: 1px solid rgba(156,163,175,.28);
  color: var(--muted);
}


/* ===== Toast ===== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 900;
  color: var(--text);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .2s, transform .2s;
  pointer-events: none;
  max-width: 300px;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast.toast-error {
  border-color: rgba(239,68,68,.35);
  color: var(--warn);
}


/* ===== Machine Modal ===== */
.machine-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.machine-modal-overlay.hidden { display: none; }

.machine-modal {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 24px;
  width: 100%;
  max-width: 480px;
  position: relative;
}

.machine-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--panel2);
  border: 1px solid var(--border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text);
}

.machine-modal-close:hover { border-color: rgba(152,200,0,.45); }

.machine-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding-right: 32px;
}

.machine-modal-title {
  font-size: 20px;
  font-weight: 900;
  font-family: "Montserrat", sans-serif;
}

.machine-modal-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.machine-modal-metric {
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
}

.machine-modal-metric canvas {
  width: 100%;
  margin-top: 8px;
  display: block;
}

.machine-modal-metric .label {
  color: var(--muted);
  font-size: 12px;
}

.machine-modal-metric .value {
  font-size: 22px;
  font-weight: 900;
  margin-top: 4px;
}


/* ===== Responsive ===== */

/* 1100px — layouts de página */
@media (max-width:1100px){
  .summary{grid-template-columns:repeat(3,minmax(160px,1fr))}
  .detailKpis{grid-template-columns:repeat(12,minmax(0,1fr))}
  .kpiPrimary{grid-column:span 12}
  .kpiSecondary{grid-column:span 6}
  .detailCharts{grid-template-columns:1fr}
  .nav-area .navLink{font-size:13px;padding:7px 10px}
}

/* 1000px — header comprime itens mas mantém uma linha */
@media (max-width:1000px){
  .header-right .chip,
  .header-right .chipLink,
  .header-right .chipBtn{font-size:11px;padding:6px 8px}
  .nav-area .navLink{font-size:12px;padding:6px 8px}
}

/* 900px — layouts de página mudam, header ainda em uma linha */
@media (max-width:900px){
  /* Settings */
  .usersGrid{grid-template-columns:1fr}
  .formRow{grid-template-columns:1fr}
  .pickGrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .table th:nth-child(4),.table td:nth-child(4){display:none}

  /* Summary */
  .summary{grid-template-columns:repeat(2,minmax(140px,1fr))}

  /* Controls */
  .controls{flex-direction:column;align-items:stretch}
  .controls input,.controls select,.controls button{width:100%;min-width:0}

  /* Cards */
  .grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
  .contractGrid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}

  /* Machine */
  .machine-topbar{flex-direction:column;align-items:flex-start}
  .machine-topbar-right{flex-wrap:wrap;width:100%}
  .machine-topbar-back{margin-left:0}

  /* Detail */
  .detailKpis{grid-template-columns:repeat(12,minmax(0,1fr))}
  .kpiPrimary{grid-column:span 12}
  .kpiSecondary{grid-column:span 12}
  .pieStats{grid-template-columns:1fr}
  .chart{height:320px}
}

/* 767px — header quebra em duas linhas + hamburguer + overlays */
@media (max-width:767px){

  /* Header */
  .header-inner{height:auto;min-height:48px;flex-wrap:wrap;padding:8px 12px;gap:6px}
  .brand-area{border-right:none;padding-right:0;flex:0 0 auto;min-width:40px}
  .brandTitle,.brandSub{display:none}
  .nav-area{
    order:3;width:100%;flex:0 0 100%;
    overflow-x:auto;padding:6px 16px 4px 0;
    gap:2px;justify-content:flex-start;
    border-top:1px solid var(--border);
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    box-sizing:content-box;
  }
  .nav-area::-webkit-scrollbar{display:none}
  .nav-area .navLink{font-size:12px;padding:6px 10px;white-space:nowrap}
  .header-last-update{display:none}
  .header-right{
    order:2;width:auto;flex:0 0 auto;
    border-left:none;border-top:none;
    padding:0;margin-left:auto;
  }
  .hamburger-user{display:flex}
  .user-menu{
    display:none;
    position:fixed;
    inset:0;
    background:rgba(0,0,0,0.85);
    backdrop-filter:blur(4px);
    -webkit-backdrop-filter:blur(4px);
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:16px;
    z-index:300;
  }
  .user-menu.open{display:flex}
  .user-menu .chip,
  .user-menu .chipLink,
  .user-menu .chipBtn,
  .user-menu .iconBtn{
    font-size:16px;padding:14px 32px;
    border-radius:999px;width:240px;
    text-align:center;justify-content:center;
  }
  .user-menu .chipBtn{
    background:rgba(239,68,68,.10);
    border-color:rgba(239,68,68,.30);
    color:var(--warn);
  }
  .user-menu .chipBtn:hover{background:rgba(239,68,68,.20);border-color:rgba(239,68,68,.50)}
  .user-menu .iconBtn{
    background:var(--panel)!important;
    border:1px solid var(--border)!important;
    width:240px;height:auto;
    padding:14px 32px!important;
    border-radius:999px!important;
  }
  .user-menu .iconBtn:hover{background:var(--panel2)!important;border-color:rgba(152,200,0,.45)!important}
  .user-menu::after{
    content:"✕";position:fixed;
    top:20px;right:20px;
    font-size:20px;color:#fff;
    cursor:pointer;pointer-events:none;
  }

  /* Main */
  .main{padding:12px;padding-top:22px}

  /* Settings */
  .settings-topbar{
    display:grid;
    grid-template-columns:1fr auto;
    grid-template-rows:auto auto;
    gap:8px;padding:10px 0;
    align-items:center;
  }
  .settings-theme-controls{grid-column:1;grid-row:1;display:flex;gap:8px;align-items:center}
  .settings-title{grid-column:1/-1;grid-row:2;text-align:left}
  .settings-actions{grid-column:2;grid-row:1;justify-content:flex-end}
  .formRow{grid-template-columns:1fr}
  .pickGrid{grid-template-columns:1fr}
  input{min-width:0;width:100%}
  select{width:100%}
  .panelBody{padding:10px}
  .usersGrid{gap:8px}
  .tableWrap{overflow-x:auto}
  .table{min-width:0;width:100%}
  .table th,.table td{padding:6px 8px;font-size:11px}
  .table th:nth-child(4),.table td:nth-child(4){display:none}
  .pickItem{padding:8px 10px}
  .formActions button{width:100%}

  /* Dropdown contratos overlay */
  .contracts-dropdown{
    position:fixed;inset:0;
    width:100%;height:100%;
    border-radius:0;
    background:rgba(0,0,0,0.85);
    backdrop-filter:blur(4px);
    -webkit-backdrop-filter:blur(4px);
    z-index:300;
    padding:60px 24px 24px;
    overflow-y:auto;
    border:none;box-shadow:none;
  }
  .contracts-dropdown.hidden{display:none}
  .contracts-dropdown-title{color:#fff;font-size:16px;padding:0 0 16px;text-align:center}
  .contracts-dropdown .project-filter-item{
    background:rgba(255,255,255,0.10);
    border-color:rgba(255,255,255,0.20);
    color:#fff;padding:14px 16px;
    border-radius:14px;margin-bottom:8px;
  }
  .contracts-dropdown .project-filter-item.active{background:var(--brand-soft);border-color:rgba(152,200,0,.50)}
  .contracts-dropdown .project-filter-item span{font-size:14px}
  .contracts-dropdown::before{
    content:"✕";position:fixed;
    top:20px;right:20px;
    font-size:20px;color:#fff;
    cursor:pointer;pointer-events:none;
  }
  .header-contracts-wrap{flex:0 0 auto;margin-left:4px;margin-right:16px}
  .contract-pill{white-space:nowrap}
}

/* 480px — mobile pequeno */
@media (max-width:480px){
  .summary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nav-area .navLink{font-size:11px;padding:5px 8px}
  .grid{grid-template-columns:1fr}
  .contractGrid{grid-template-columns:1fr}
  .table th:nth-child(3),.table td:nth-child(3){display:none}
}