:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --ink: #1d252c;
  --muted: #63707c;
  --line: #dce2e8;
  --accent: #19726d;
  --accent-strong: #105d59;
  --warning: #b16012;
  --danger: #b42318;
  --good: #157347;
  --shadow: 0 12px 30px rgba(29, 37, 44, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  display: grid;
  grid-template-columns: 260px 1fr;
}

button,
input,
select {
  font: inherit;
}

.sidebar {
  background: #1e2b32;
  color: #f7fafc;
  padding: 22px 18px;
  min-height: 100vh;
  position: sticky;
  top: 0;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 32px;
}

.brand-logos {
  display: grid;
  grid-template-columns: repeat(2, 42px);
  gap: 7px;
  align-items: center;
}

.brand-logos img {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: contain;
  background: #ffffff;
  padding: 4px;
}

.brand small {
  display: block;
  color: #b6c2cc;
  margin-top: 3px;
}

nav {
  display: grid;
  gap: 8px;
}

.nav-item {
  display: block;
  border: 0;
  border-radius: 8px;
  padding: 12px 14px;
  text-align: left;
  color: #dce6ec;
  background: transparent;
  cursor: pointer;
  text-decoration: none;
}

.nav-item.active,
.nav-item:hover {
  background: #31414a;
  color: #ffffff;
}

.shell {
  padding: 28px;
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

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

.sync-pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: #ffffff;
  padding: 8px 11px;
  font-size: 13px;
}

.sync-pill.online {
  color: var(--good);
  border-color: rgba(21, 115, 71, 0.3);
  background: rgba(21, 115, 71, 0.08);
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 30px;
  line-height: 1.15;
}

h2 {
  font-size: 17px;
}

.topbar p {
  color: var(--muted);
  margin-top: 6px;
}

.primary,
.secondary {
  border: 0;
  border-radius: 8px;
  padding: 10px 14px;
  cursor: pointer;
  min-height: 42px;
}

.primary {
  background: var(--accent);
  color: #ffffff;
}

.primary:hover {
  background: var(--accent-strong);
}

.secondary {
  background: #e9eef2;
  color: var(--ink);
}

.hidden {
  display: none !important;
}

.full {
  width: 100%;
}

.auth-panel {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  margin-bottom: 18px;
  padding: 18px;
}

.auth-panel form {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr auto;
  gap: 14px;
  align-items: end;
}

.auth-panel p {
  color: var(--muted);
  margin-top: 5px;
}

.auth-actions {
  display: flex;
  gap: 8px;
}

.auth-message {
  grid-column: 1 / -1;
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

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

.metric {
  padding: 18px;
}

.metric span,
.panel-head span,
label {
  color: var(--muted);
  font-size: 13px;
}

.metric strong {
  display: block;
  margin-top: 8px;
  font-size: 25px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  margin-bottom: 18px;
}

.panel {
  padding: 18px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.alert-list,
.delivery-list {
  display: grid;
  gap: 10px;
}

.quote-panel {
  margin-top: 0;
}

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

.quote-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.quote-item small,
.quote-code small {
  color: var(--muted);
}

.quote-codes {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.quote-code {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 7px 9px;
  background: #f8fafb;
}

.alert,
.delivery {
  border: 1px solid var(--line);
  border-left: 4px solid var(--warning);
  border-radius: 8px;
  padding: 12px;
  display: grid;
  gap: 4px;
}

.alert.danger {
  border-left-color: var(--danger);
}

.alert.good {
  border-left-color: var(--good);
}

.alert small,
.delivery small {
  color: var(--muted);
}

.toolbar {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
}

.toolbar input,
.toolbar select,
label input,
label select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  background: #ffffff;
  color: var(--ink);
}

.table-wrap {
  overflow-x: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 840px;
}

th,
td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

td strong {
  display: block;
}

.status {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 12px;
  background: #edf2f4;
}

.row-actions {
  display: flex;
  gap: 8px;
}

.table-action {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  cursor: pointer;
  min-height: 34px;
  padding: 7px 10px;
}

.table-action:hover {
  border-color: #aeb9c2;
  background: #f7fafc;
}

.table-action.danger {
  color: var(--danger);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

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

label {
  display: grid;
  gap: 7px;
}

.documents-panel,
.summary-panel {
  grid-column: span 1;
}

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

.extract-box {
  border: 1px dashed #b8c4cc;
  border-radius: 8px;
  padding: 14px;
  display: grid;
  gap: 10px;
}

.extract-box p {
  color: var(--muted);
  line-height: 1.45;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.summary-row span {
  color: var(--muted);
}

.empty {
  color: var(--muted);
  padding: 14px;
}

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

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

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

  .metric-grid,
  .content-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }
}

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

  .topbar,
  .toolbar {
    flex-direction: column;
  }

  .top-actions {
    justify-content: flex-start;
  }

  nav,
  .doc-grid,
  .auth-panel form {
    grid-template-columns: 1fr;
  }

  .auth-actions {
    flex-direction: column;
  }
}