:root {
  --color-bg: #f2eaf8;
  --color-surface: #ffffff;
  --color-primary: #6d2c74;
  --color-primary-rgb: 109, 44, 116;
  --color-primary-dark: #4f1f54;
  --color-primary-dark-rgb: 79, 31, 84;
  --color-primary-soft: #ecdff0;
  --color-accent: #8dc63f;
  --color-text: #262129;
  --color-muted: #6f6a75;
  --color-border: #e2d3e7;
  --color-skeleton-highlight: #f0edf1;
  --radius: 12px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-brand: "Baloo 2", "Segoe UI", sans-serif;
  --font-body: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --header-h: 76px;
}

:root[data-theme="dark"] {
  --color-bg: #1b1420;
  --color-surface: #251d2c;
  --color-primary: #ad5cb6;
  --color-primary-rgb: 173, 92, 182;
  --color-primary-dark: #8a3d93;
  --color-primary-dark-rgb: 138, 61, 147;
  --color-primary-soft: #362a3f;
  --color-accent: #8dc63f;
  --color-text: #f0e9f4;
  --color-muted: #b6a8c0;
  --color-border: #453750;
  --color-skeleton-highlight: #322638;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  padding-top: var(--header-h);
  transition: background-color 250ms var(--ease), color 250ms var(--ease);
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: -30px;
  z-index: -1;
  background-image: linear-gradient(rgba(242, 234, 248, 0.78), rgba(242, 234, 248, 0.78)), url("../images/bg-dashboard-light.jpg");
  background-size: cover;
  background-position: center;
  filter: blur(32px);
  transform: scale(1.08);
  transition: opacity 300ms var(--ease);
}

:root[data-theme="dark"] body::before {
  background-image: linear-gradient(rgba(27, 20, 32, 0.82), rgba(27, 20, 32, 0.82)), url("../images/bg-dashboard-dark.jpg");
}

.hidden {
  display: none !important;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 var(--radius) 0;
  z-index: 100;
}

.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: var(--header-h);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 24px;
  transition: transform 280ms var(--ease);
}

.topbar--hidden {
  transform: translateY(-100%);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.theme-toggle {
  position: relative;
  width: 48px;
  height: 26px;
  border-radius: 999px;
  border: none;
  padding: 3px;
  cursor: pointer;
  background: var(--color-accent);
  transition: background-color 250ms var(--ease);
  flex-shrink: 0;
}

.theme-toggle[aria-checked="true"] {
  background: var(--color-primary);
}

.theme-toggle-thumb {
  display: block;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
  transition: transform 250ms var(--ease);
}

.theme-toggle[aria-checked="true"] .theme-toggle-thumb {
  transform: translateX(22px);
}

#btn-sair {
  margin-left: 0;
}

.login-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(rgba(20, 14, 24, 0.45), rgba(20, 14, 24, 0.45)), url("../images/bg-login.jpg");
  background-size: cover;
  background-position: center;
  padding: 24px;
}

.login-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) + 4px);
  padding: 40px 32px;
  max-width: 360px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  box-shadow: 0 24px 48px -24px rgba(27, 20, 32, 0.35);
}

.login-brand-badge {
  font-size: 2rem;
}

.login-subtitle {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin: 0;
  line-height: 1.5;
}

.login-erro {
  color: #c0392b;
  font-size: 0.85rem;
  margin: 0;
}

.google-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  overflow: hidden;
  background: #ffffff;
  box-shadow:
    0 0 0 4px rgba(var(--color-primary-rgb), 0.18),
    0 8px 20px -8px rgba(var(--color-primary-rgb), 0.5);
  transition: box-shadow 220ms var(--ease), transform 150ms var(--ease);
}

.google-icon-wrap:hover {
  box-shadow:
    0 0 0 4px rgba(var(--color-primary-dark-rgb), 0.3),
    0 10px 24px -6px rgba(var(--color-primary-dark-rgb), 0.6);
}

.google-icon-wrap:active {
  transform: scale(0.97);
}

:root[data-theme="dark"] .login-erro {
  color: #ff8a80;
}

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

.brand-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-primary);
  line-height: 1;
  flex-shrink: 0;
}

.brand-leaf {
  font-size: 1rem;
  filter: hue-rotate(-15deg) saturate(1.4);
}

.brand-text {
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--color-border);
  padding-left: 14px;
}

.topbar h1 {
  margin: 0;
  font-size: 1.1rem;
}

.brand-tagline {
  font-size: 0.75rem;
  color: var(--color-muted);
  font-weight: 600;
}

.btn-refresh {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-muted);
  cursor: pointer;
  flex-shrink: 0;
  margin-left: 4px;
  transition: background-color 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease), transform 120ms var(--ease);
}

.btn-refresh:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-refresh:active {
  transform: scale(0.94);
}

.btn-refresh svg {
  transition: transform 500ms var(--ease);
}

.btn-refresh.spinning svg {
  animation: girar 800ms linear infinite;
}

.btn-refresh:disabled {
  cursor: default;
  opacity: 0.7;
}

@keyframes girar {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 24px;
}

.indicators {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform 240ms var(--ease), border-color 240ms var(--ease), box-shadow 240ms var(--ease);
}

.card:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: 0 8px 20px -12px rgba(109, 44, 116, 0.35);
}

.card-label {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.card-value {
  font-size: 1.5rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  min-height: 1.8rem;
  display: flex;
  align-items: center;
}

.analise {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}

.analise-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.analise-header h2 {
  margin: 0;
  font-size: 1rem;
}

.analise-graficos {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.analise-grafico-bloco {
  min-width: 0;
}

.analise-grafico-full {
  grid-column: 1 / -1;
}

.analise-grafico-titulo {
  margin: 0 0 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
}

@media (max-width: 720px) {
  .analise-graficos {
    grid-template-columns: 1fr;
  }
}

.segmented {
  display: inline-flex;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
}

.segmented-btn {
  border: none;
  background: transparent;
  color: var(--color-muted);
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 180ms var(--ease), color 180ms var(--ease);
}

.segmented-btn:hover {
  color: var(--color-text);
}

.segmented-btn.active {
  background: var(--color-primary);
  color: #fff;
}

.chart-wrap {
  position: relative;
  width: 100%;
  transition: opacity 200ms var(--ease);
}

.chart-wrap.loading {
  opacity: 0.45;
}

.chart-svg {
  width: 100%;
  height: auto;
  max-height: 280px;
  overflow: visible;
}

.chart-empty {
  text-align: center;
  color: var(--color-muted);
  font-size: 0.85rem;
  padding: 40px 0;
}

.chart-axis {
  stroke: var(--color-border);
  stroke-width: 1;
}

.chart-axis-label {
  fill: var(--color-muted);
  font-size: 10px;
  font-family: var(--font-body);
}

.chart-line {
  fill: none;
  stroke: var(--color-primary);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-dot {
  fill: var(--color-primary);
  cursor: pointer;
  transition: r 150ms var(--ease);
}

.chart-dot:hover {
  fill: var(--color-accent);
  r: 5;
}

.chart-bar {
  fill: var(--color-primary);
  cursor: pointer;
  transition: fill 150ms var(--ease);
}

.chart-bar:hover {
  fill: var(--color-primary-dark);
}

.chart-bar-value {
  fill: var(--color-text);
  font-size: 11px;
  font-family: var(--font-body);
  font-weight: 600;
  text-anchor: middle;
}

.chart-pie-slice {
  cursor: pointer;
  stroke: var(--color-surface);
  stroke-width: 2;
  transition: opacity 150ms var(--ease);
}

.chart-pie-slice:hover {
  opacity: 0.85;
}

.chart-pie-label {
  fill: #ffffff;
  font-size: 11px;
  font-weight: 700;
  font-family: var(--font-body);
  text-anchor: middle;
  pointer-events: none;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.chart-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.chart-legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex-shrink: 0;
}

.chart-tabela {
  margin-top: 16px;
  font-size: 0.85rem;
}

.chart-tabela summary {
  cursor: pointer;
  color: var(--color-primary);
  font-weight: 600;
}

.chart-tabela table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

.chart-tabela th,
.chart-tabela td {
  text-align: left;
  padding: 6px 8px;
  border-bottom: 1px solid var(--color-border);
  font-variant-numeric: tabular-nums;
}

.btn-primary,
.btn-secondary {
  border: none;
  border-radius: var(--radius);
  padding: 12px 20px;
  font-size: 1rem;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 200ms var(--ease), transform 120ms var(--ease), box-shadow 200ms var(--ease);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 6px 16px -8px rgba(109, 44, 116, 0.5);
}

.btn-primary:active,
.btn-secondary:active {
  transform: scale(0.97);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  margin-left: 8px;
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.confirmacao {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}

.confirmacao.hidden {
  display: none;
}

.confirmacao-actions {
  margin-top: 16px;
}

.lista-pedidos table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border-radius: var(--radius);
  overflow: hidden;
}

.lista-pedidos th,
.lista-pedidos td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.lista-pedidos td:last-child {
  font-variant-numeric: tabular-nums;
}

.lista-pedidos th {
  color: var(--color-muted);
  font-weight: 500;
}

.lista-pedidos tbody tr {
  transition: background-color 150ms var(--ease);
}

.lista-pedidos tbody tr:not(.loading-row):not(.empty-row):hover {
  background-color: var(--color-primary-soft);
}

.empty-row td {
  text-align: center;
  color: var(--color-muted);
  padding: 24px 12px;
}

/* Skeleton loading */
.skeleton {
  display: inline-block;
  background: linear-gradient(90deg, var(--color-border) 25%, var(--color-skeleton-highlight) 37%, var(--color-border) 63%);
  background-size: 400% 100%;
  animation: skeleton-pulse 1.4s ease infinite;
  border-radius: 6px;
}

.skeleton-value {
  width: 70px;
  height: 1.4rem;
}

.skeleton-row {
  width: 100%;
  height: 1rem;
}

@keyframes skeleton-pulse {
  0% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 50%;
  }
}

/* Toast */
.toast {
  position: fixed;
  top: calc(var(--header-h) + 12px);
  left: 50%;
  transform: translate(-50%, -12px);
  background: var(--color-text);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  z-index: 200;
  opacity: 0;
  transition: opacity 200ms var(--ease), transform 200ms var(--ease);
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.toast.hidden {
  display: none;
}

.toast.error {
  background: #8a2b2b;
}

.site-footer {
  max-width: 960px;
  margin: 32px auto 0;
  padding: 20px 24px 32px;
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
}

.footer-line {
  margin: 4px 0;
  font-size: 0.85rem;
}

.footer-line strong {
  color: var(--color-primary);
}

@media (max-width: 560px) {
  .brand-tagline {
    display: none;
  }

  .brand-text {
    border-left: none;
    padding-left: 0;
  }

  .topbar {
    padding: 12px 16px;
  }

  .container {
    padding: 16px;
  }

  #btn-novo-pedido {
    padding: 10px 14px;
    font-size: 0.9rem;
  }

  .analise-header {
    flex-direction: column;
    align-items: flex-start;
  }
}