:root {
  --bg: #f6f7f4;
  --surface: #ffffff;
  --ink: #16201b;
  --muted: #657067;
  --line: #dde3da;
  --green: #176b4d;
  --mint: #dff3e6;
  --coral: #df6b4f;
  --amber: #c48a20;
  --blue: #2f6f9f;
  --shadow: 0 18px 50px rgba(28, 45, 36, 0.09);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body.locked {
  overflow: hidden;
}

body.locked .shell,
body.locked .offcanvas-backdrop,
body.locked .ticket-drawer {
  display: none;
}

.lock-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  place-items: center;
  padding: 20px;
  background: #183427;
}

body.locked .lock-screen {
  display: grid;
}

.lock-card {
  width: min(420px, 100%);
  display: grid;
  gap: 18px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.24);
}

.lock-card .brand-mark {
  width: 56px;
  height: 56px;
}

.lock-card h1 {
  font-size: 28px;
}

.lock-copy,
.pin-error {
  margin-top: 8px;
  color: var(--muted);
}

.lock-card input {
  width: 100%;
  min-height: 46px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 6px;
}

.lock-card button {
  width: 100%;
}

.pin-error {
  min-height: 18px;
  color: #b3442f;
  font-weight: 700;
}

.shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
  transition: grid-template-columns 180ms ease;
}

.shell.sidebar-collapsed {
  grid-template-columns: 86px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px;
  color: #eef8f2;
  background: #183427;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: stretch;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: #143125;
  background: #bfe9cf;
  font-weight: 800;
}

.brand strong,
.brand span {
  display: block;
}

.brand-copy,
.nav-label {
  transition: opacity 140ms ease;
}

.sidebar-toggle {
  width: 40px;
  min-height: 40px;
  padding: 0;
  border-radius: 8px;
  color: #143125;
  border-color: #bfe9cf;
  background: #bfe9cf;
  font-size: 22px;
  line-height: 1;
}

.sidebar-bottom {
  margin-top: auto;
  display: grid;
  gap: 10px;
  justify-items: start;
}

.install-pwa-btn,
.lock-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  padding: 0 12px;
  color: #143125;
  border-color: #bfe9cf;
  background: #bfe9cf;
  text-decoration: none;
  border: 1px solid #bfe9cf;
  border-radius: 8px;
  font: inherit;
  font-weight: 800;
}

.install-icon {
  font-size: 18px;
  line-height: 1;
  font-weight: 800;
}

.install-label {
  font-weight: 800;
  white-space: nowrap;
}

.brand span,
.nav a {
  color: rgba(238, 248, 242, 0.72);
}

.nav {
  display: grid;
  gap: 6px;
}

.nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  padding: 11px 12px;
  border-radius: 8px;
  font-weight: 600;
}

.nav-icon {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  color: #143125;
  background: rgba(191, 233, 207, 0.88);
  font-size: 12px;
  font-weight: 800;
}

.nav a.active,
.nav a:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.shell.sidebar-collapsed .sidebar {
  padding-inline: 18px;
}

.shell.sidebar-collapsed .brand {
  justify-content: center;
}

.shell.sidebar-collapsed .brand-copy,
.shell.sidebar-collapsed .nav-label,
.shell.sidebar-collapsed .install-label {
  width: 0;
  opacity: 0;
  overflow: hidden;
  white-space: nowrap;
}

.shell.sidebar-collapsed .sidebar-bottom {
  justify-items: center;
}

.shell.sidebar-collapsed .install-pwa-btn,
.shell.sidebar-collapsed .lock-btn {
  width: 42px;
  padding: 0;
  justify-content: center;
}

.shell.sidebar-collapsed .sidebar-toggle {
  width: 42px;
  min-height: 42px;
  transform: rotate(180deg);
}

.shell.sidebar-collapsed .nav a {
  justify-content: center;
  padding-inline: 8px;
}

main {
  padding: 28px;
  min-width: 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 12px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 34px;
  letter-spacing: 0;
}

h2 {
  font-size: 17px;
}

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

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

select,
button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-weight: 700;
}

select {
  padding: 0 34px 0 12px;
}

button {
  padding: 0 14px;
  cursor: pointer;
  color: #ffffff;
  border-color: var(--green);
  background: var(--green);
}

.icon-btn {
  width: 40px;
  min-height: 40px;
  padding: 0;
  border-radius: 999px;
  font-size: 24px;
  line-height: 1;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 14px;
}

.kpi,
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.kpi {
  padding: 18px;
  display: grid;
  gap: 7px;
}

.kpi span,
.kpi small,
.panel p,
td {
  color: var(--muted);
}

.kpi span {
  font-size: 13px;
  font-weight: 800;
}

.kpi strong {
  font-size: 30px;
  line-height: 1;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

.panel {
  padding: 18px;
  min-width: 0;
}

.span-4 {
  grid-column: span 4;
}

.span-5 {
  grid-column: span 5;
}

.span-6 {
  grid-column: span 6;
}

.span-7 {
  grid-column: span 7;
}

.span-8 {
  grid-column: span 8;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: start;
  margin-bottom: 14px;
}

.panel-filter {
  min-width: 150px;
}

.panel-filter select {
  width: 100%;
  min-height: 36px;
}

.panel p {
  margin-top: 4px;
  font-size: 13px;
}

.chart-wrap {
  height: 290px;
  min-height: 0;
}

.chart-wrap.compact {
  height: 250px;
}

.table-wrap {
  overflow: auto;
}

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

th,
td {
  padding: 12px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 13px;
}

th {
  color: var(--ink);
  font-size: 12px;
}

.product-list,
.activity-list {
  display: grid;
  gap: 10px;
}

.product-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}

.product-name,
.activity-main {
  font-weight: 800;
}

.bar {
  height: 8px;
  margin-top: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #edf1eb;
}

.bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--coral));
}

.metric {
  text-align: right;
  font-weight: 800;
}

.metric small,
.activity-sub {
  display: block;
  color: var(--muted);
  font-weight: 600;
  font-size: 12px;
}

.activity-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  width: 100%;
  padding: 11px 0;
  color: inherit;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  text-align: left;
  cursor: default;
}

.activity-item.is-clickable {
  cursor: pointer;
}

.activity-item.is-clickable:hover .activity-main {
  color: var(--green);
}

.activity-item:disabled {
  opacity: 1;
}

.peppol-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.peppol-chip {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8faf7;
}

.peppol-chip span,
.peppol-chip strong {
  display: block;
}

.peppol-chip span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.peppol-chip strong {
  margin-top: 4px;
  font-size: 20px;
}

.empty {
  color: var(--muted);
  padding: 20px 0;
}

.offcanvas-backdrop {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(16, 28, 22, 0.36);
}

.ticket-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 31;
  width: min(460px, 100vw);
  height: 100vh;
  padding: 24px;
  overflow: auto;
  background: var(--surface);
  border-left: 1px solid var(--line);
  box-shadow: -20px 0 60px rgba(21, 32, 27, 0.18);
  transform: translateX(100%);
  transition: transform 180ms ease;
}

.ticket-drawer.is-open {
  transform: translateX(0);
}

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

.drawer-head h2 {
  margin-top: 4px;
  font-size: 24px;
}

.drawer-head p:not(.eyebrow) {
  margin-top: 5px;
  color: var(--muted);
  font-weight: 600;
}

.drawer-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  margin-bottom: 12px;
  border-radius: 8px;
  background: var(--mint);
}

.drawer-total span {
  color: var(--green);
  font-weight: 800;
}

.drawer-total strong {
  font-size: 24px;
}

.drawer-lines {
  display: grid;
  gap: 10px;
}

.drawer-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.drawer-line strong,
.drawer-line span {
  display: block;
}

.drawer-line span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.drawer-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.drawer-detail-grid div {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8faf7;
}

.drawer-detail-grid span,
.drawer-detail-grid strong {
  display: block;
}

.drawer-detail-grid span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.drawer-detail-grid strong {
  margin-top: 4px;
  overflow-wrap: anywhere;
  font-size: 13px;
}

.drawer-section-title {
  margin: 4px 0 6px;
  font-size: 16px;
}

@media (max-width: 1100px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .shell.sidebar-collapsed {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .shell.sidebar-collapsed .sidebar {
    padding: 18px;
  }

  .shell.sidebar-collapsed .brand {
    justify-content: flex-start;
  }

  .shell.sidebar-collapsed .brand-copy,
  .shell.sidebar-collapsed .nav-label,
  .shell.sidebar-collapsed .install-label {
    width: auto;
    opacity: 1;
    overflow: visible;
  }

  .shell.sidebar-collapsed .sidebar-bottom {
    justify-items: start;
  }

  .shell.sidebar-collapsed .install-pwa-btn,
  .shell.sidebar-collapsed .lock-btn {
    width: auto;
    padding: 0 12px;
  }

  .shell.sidebar-collapsed .sidebar-toggle {
    width: 40px;
    min-height: 40px;
    margin-top: 0;
    transform: none;
  }

  .nav {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .span-4,
  .span-5,
  .span-6,
  .span-7,
  .span-8 {
    grid-column: span 12;
  }
}

@media (max-width: 680px) {
  main,
  .sidebar {
    padding: 18px;
  }

  h1 {
    font-size: 28px;
  }

  .nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .actions,
  label,
  select,
  button {
    width: 100%;
  }

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

  .peppol-summary {
    grid-template-columns: 1fr;
  }

  .chart-wrap {
    height: 250px;
  }
}