:root {
  --bg: #eff3ea;
  --paper: rgba(255, 254, 248, 0.96);
  --ink: #17326b;
  --muted: #5c6b7a;
  --primary: #133c97;
  --primary-dark: #0c2969;
  --accent: #ffd600;
  --line: #d8dfd1;
  --success: #1b5e20;
  --danger: #9f1f1f;
  --shadow: 0 20px 40px rgba(19, 45, 82, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(19, 60, 151, 0.14), transparent 28%),
    linear-gradient(180deg, #f8faf4 0%, #edf1e6 100%);
}

.hidden {
  display: none !important;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.auth-card {
  width: min(100%, 460px);
  padding: 28px;
  border-radius: 28px;
  background: var(--paper);
  border: 1px solid rgba(23, 50, 107, 0.08);
  box-shadow: var(--shadow);
}

.auth-logo {
  max-width: 190px;
}

.auth-description {
  color: var(--muted);
  margin-bottom: 22px;
}

.layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 320px 1fr;
}

.sidebar {
  padding: 32px 24px;
  color: #f8fbff;
  background: linear-gradient(180deg, rgba(11, 35, 89, 0.98) 0%, rgba(19, 60, 151, 0.96) 100%);
}

.brand-logo {
  display: block;
  width: 100%;
  max-width: 220px;
  margin-bottom: 18px;
  padding: 14px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 20px 40px rgba(3, 12, 31, 0.22);
}

.brand h1,
.hero h2,
.panel h3 {
  margin: 0;
}

.description {
  color: rgba(248, 251, 255, 0.8);
}

.sidebar-nav {
  display: grid;
  gap: 10px;
  margin-top: 30px;
}

.nav-button {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: transparent;
  color: inherit;
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: 0.2s ease;
}

.nav-button:hover,
.nav-button.active {
  background: rgba(255, 214, 0, 0.14);
  border-color: rgba(255, 214, 0, 0.32);
}

.main {
  padding: 28px;
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 22px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.hero-badge {
  min-width: 220px;
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(19, 60, 151, 0.12);
  box-shadow: var(--shadow);
}

.hero-badge span {
  display: block;
  color: var(--muted);
  margin-bottom: 6px;
}

.stats,
.grid {
  display: grid;
  gap: 18px;
}

.stats {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: 18px;
}

.grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  margin-bottom: 18px;
}

.screen {
  display: none;
}

.screen.active {
  display: block;
}

.screen.active > .panel,
.screen.active > .grid,
.screen.active > .stats {
  width: min(100%, 980px);
  margin-left: auto;
  margin-right: auto;
}

#equipamentos-screen .panel,
#materia-prima-screen .panel,
#producao-screen .panel,
#retirada-screen .panel,
#catalog-screen .panel,
#reports-screen .panel {
  max-width: 760px;
}

.centered-panel {
  width: min(100%, 760px);
  margin-left: auto;
  margin-right: auto;
}

.catalog-fields {
  display: grid;
  gap: 14px;
}

.two-up {
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
}

.panel,
.stat-card {
  background: var(--paper);
  border: 1px solid rgba(23, 50, 107, 0.08);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.panel {
  padding: 24px;
}

.stat-card {
  padding: 20px;
}

.stat-card strong {
  display: block;
  font-size: 1.8rem;
  margin-top: 8px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 18px;
}

.compact-head {
  margin-bottom: 6px;
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.panel .eyebrow,
.hero .eyebrow,
.stat-card .eyebrow {
  color: var(--primary-dark);
}

.auth-card .auth-eyebrow {
  color: var(--primary);
}

.helper-text,
.status-message,
.stock-meta,
.site-footer,
.empty-state {
  color: var(--muted);
}

.form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

input,
select,
button {
  font: inherit;
}

input,
select {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  color: var(--ink);
}

button {
  border: 0;
  border-radius: 16px;
  padding: 14px 18px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

button:hover {
  transform: translateY(-1px);
}

.primary-button {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  box-shadow: 0 14px 26px rgba(12, 41, 105, 0.22);
}

.danger-button {
  background: linear-gradient(135deg, #7c1820 0%, #b42733 100%);
}

.status-message {
  min-height: 24px;
  margin: 0;
}

.status-message.error {
  color: var(--danger);
}

.status-message.success {
  color: var(--success);
}

.section-divider {
  border: 0;
  border-top: 1px solid rgba(23, 50, 107, 0.1);
  margin: 18px 0;
}

.stock-sections {
  display: grid;
  gap: 18px;
}

.stock-group {
  border: 1px solid rgba(23, 50, 107, 0.08);
  border-radius: 20px;
  overflow: hidden;
}

.stock-group header {
  padding: 16px 18px;
  background: rgba(19, 60, 151, 0.05);
}

.stock-table {
  width: 100%;
  border-collapse: collapse;
}

.stock-table th,
.stock-table td {
  padding: 14px 18px;
  border-top: 1px solid rgba(23, 50, 107, 0.08);
  text-align: left;
}

.stack {
  display: grid;
  gap: 12px;
}

.activity-card {
  padding: 16px 18px;
  border: 1px solid rgba(23, 50, 107, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
}

.activity-card strong,
.activity-card span {
  display: block;
}

.catalog-card {
  padding: 16px 18px;
  border: 1px solid rgba(23, 50, 107, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
}

.catalog-card-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.catalog-card-main {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.catalog-thumb {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  object-fit: cover;
  flex: 0 0 72px;
  border: 1px solid rgba(23, 50, 107, 0.08);
  background: #fff;
}

.catalog-thumb-empty {
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 0.75rem;
  text-align: center;
  padding: 8px;
  background: rgba(19, 60, 151, 0.05);
}

.permission-group {
  margin: 0;
  padding: 16px;
  border: 1px solid rgba(23, 50, 107, 0.08);
  border-radius: 18px;
}

.permission-group legend {
  padding: 0 8px;
  font-weight: 700;
  color: var(--ink);
}

.permission-list {
  display: grid;
  gap: 10px;
}

.permission-option {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.permission-option input {
  width: auto;
  margin: 0;
}

.report-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.catalog-card small {
  display: block;
  color: var(--muted);
  margin-top: 4px;
}

.tracking-card {
  display: grid;
  gap: 14px;
}

.tracking-block {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(19, 60, 151, 0.05);
}

.ghost-button {
  background: rgba(159, 31, 31, 0.1);
  color: var(--danger);
  box-shadow: none;
}

.neutral-button {
  background: rgba(19, 60, 151, 0.1);
  color: var(--primary);
}

.site-footer {
  text-align: center;
  margin-top: 28px;
  padding-bottom: 16px;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 19, 43, 0.56);
  backdrop-filter: blur(3px);
}

.modal-card {
  position: relative;
  width: min(100%, 1100px);
  max-height: min(90vh, 920px);
  overflow: auto;
  padding: 24px;
  border-radius: 28px;
  background: var(--paper);
  border: 1px solid rgba(23, 50, 107, 0.08);
  box-shadow: 0 24px 70px rgba(8, 22, 54, 0.28);
}

.label-preview-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(50mm, 50mm));
  gap: 16px;
  margin-top: 18px;
  justify-content: center;
}

.label-card {
  width: 50mm;
  min-height: 30mm;
  padding: 2.2mm;
  border-radius: 3mm;
  border: 1px solid rgba(23, 50, 107, 0.12);
  background: #fff;
  color: #111;
  overflow: hidden;
}

.label-card-header {
  display: flex;
  justify-content: space-between;
  gap: 2mm;
  align-items: start;
  margin-bottom: 1.2mm;
}

.label-type {
  display: inline-flex;
  align-items: center;
  padding: 0.8mm 1.4mm;
  border-radius: 999px;
  background: rgba(19, 60, 151, 0.08);
  color: var(--primary-dark);
  font-size: 2.5mm;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.label-card strong {
  display: block;
  margin-top: 1mm;
  font-size: 3.2mm;
  line-height: 1.1;
  word-break: break-word;
}

.label-card small {
  display: block;
  font-size: 2.45mm;
  line-height: 1.1;
  margin-top: 0.7mm;
  word-break: break-word;
}

.barcode-svg {
  display: block;
  width: 100%;
  height: 10mm;
  margin: 1.6mm 0 1mm;
  background: #fff;
}

.barcode-text {
  text-align: center;
  font-weight: 700;
  font-size: 2.7mm;
  letter-spacing: 0.08em;
  color: #111;
}

@media (max-width: 980px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    padding-bottom: 22px;
  }

  .hero {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 640px) {
  .main,
  .sidebar {
    padding: 18px;
  }

  .modal {
    padding: 12px;
  }

  .modal-card {
    padding: 18px;
  }

  .report-grid {
    grid-template-columns: 1fr;
  }

  .panel,
  .stat-card {
    border-radius: 22px;
  }
}