:root {
  --bg: #0f172a;
  --panel: #111827;
  --panel-2: #ffffff;
  --line: #dbe2ea;
  --line-dark: rgba(255, 255, 255, 0.08);
  --text: #111827;
  --text-soft: #64748b;
  --sidebar-text: #e5eef9;
  --primary: #2563eb;
  --primary-2: #1d4ed8;
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: linear-gradient(180deg, #eaf0f8 0%, #f7f9fc 100%);
  color: var(--text);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
  border-radius: 14px;
  padding: 0.8rem 1rem;
  transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease, color 0.18s ease;
}

button:hover:not(:disabled) {
  transform: translateY(-1px);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

input,
select {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 0.82rem 0.9rem;
  background: #fff;
  color: var(--text);
}

code {
  background: #e2e8f0;
  padding: 0.15rem 0.35rem;
  border-radius: 999px;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr);
}

.sidebar {
  background: linear-gradient(180deg, #0f172a 0%, #111827 100%);
  color: var(--sidebar-text);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 0;
  min-height: 100vh;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.brand strong {
  display: block;
  font-size: 1rem;
}

.brand small {
  color: rgba(229, 238, 249, 0.72);
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, #2563eb, #38bdf8);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.15rem;
}

.sidebar-nav {
  display: grid;
  gap: 0.45rem;
}

.tab-button {
  text-align: left;
  background: transparent;
  color: rgba(229, 238, 249, 0.86);
  border: 1px solid transparent;
}

.tab-button.active,
.tab-button:hover {
  background: rgba(37, 99, 235, 0.16);
  border-color: rgba(56, 189, 248, 0.25);
  color: #fff;
}

.sidebar-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-dark);
  border-radius: 18px;
  padding: 1rem;
}

.sidebar-card h2 {
  margin: 0 0 0.55rem;
  font-size: 0.95rem;
}

.compact {
  padding: 0.95rem;
}

.main-content {
  padding: 1.2rem;
  display: grid;
  gap: 1rem;
}

.card {
  background: var(--panel-2);
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.15rem;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.page-header h1 {
  margin: 0.2rem 0 0.4rem;
  font-size: clamp(1.55rem, 2vw, 2.2rem);
}

.eyebrow {
  margin: 0;
  color: var(--primary-2);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.muted {
  color: var(--text-soft);
}

.small-text {
  font-size: 0.85rem;
}

.plain-list {
  margin: 0;
  padding-left: 1rem;
}

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

.secondary {
  background: #0f172a;
  color: #fff;
}

.ghost {
  background: #eff6ff;
  color: var(--primary-2);
}

.ghost.danger {
  background: #fef2f2;
  color: var(--danger);
}

.upload-grid,
.two-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.upload-card {
  display: grid;
  gap: 0.9rem;
}

.drop-zone {
  min-height: 170px;
  border: 2px dashed #93c5fd;
  border-radius: 20px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 1rem;
  background: linear-gradient(180deg, #eff6ff 0%, #f8fbff 100%);
  color: var(--primary-2);
}

.drop-zone strong,
.drop-zone span {
  display: block;
}

.drop-zone.dragover {
  border-color: var(--primary-2);
  background: #dbeafe;
}

.upload-actions,
.filters-grid,
.button-row,
.export-grid {
  display: grid;
  gap: 0.8rem;
}

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

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

.field-span-2 {
  grid-column: span 2;
}

.field-stack {
  display: grid;
  gap: 0.42rem;
}

.field-stack span {
  font-size: 0.82rem;
  color: var(--text-soft);
  font-weight: 600;
}

.compact-space {
  margin-bottom: 0.8rem;
}

.kpis-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem;
}

.kpi-card {
  display: grid;
  gap: 0.45rem;
}

.kpi-card span {
  color: var(--text-soft);
  font-size: 0.82rem;
  font-weight: 700;
}

.kpi-card strong {
  font-size: 1.55rem;
}

.tabs-content {
  display: grid;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.section-head h2 {
  margin: 0.2rem 0 0;
}

.button-row {
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  align-items: center;
}

.selection-grid {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fbfdff;
  padding: 0.9rem;
  min-height: 120px;
  max-height: 420px;
  overflow: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 0.65rem;
}

.selection-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.75rem;
  background: #fff;
}

.selection-item label {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  cursor: pointer;
}

.selection-item input {
  width: auto;
  margin-top: 0.15rem;
}

.selection-main {
  display: grid;
  gap: 0.24rem;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
}

.badge-blue {
  background: #dbeafe;
  color: #1d4ed8;
}

.badge-red {
  background: #fee2e2;
  color: #b91c1c;
}

.badge-green {
  background: #dcfce7;
  color: #15803d;
}

.badge-gray {
  background: #e2e8f0;
  color: #334155;
}

.table-wrapper {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 18px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
  background: #fff;
}

th,
td {
  padding: 0.78rem 0.75rem;
  border-bottom: 1px solid #edf2f7;
  text-align: left;
  vertical-align: top;
  font-size: 0.85rem;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #eff6ff;
  color: #1e3a8a;
}

tr:nth-child(even) td {
  background: #fafcff;
}

.empty-box {
  color: var(--text-soft);
}

.export-card {
  display: grid;
  gap: 1rem;
}

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

.hidden {
  display: none !important;
}

@media (max-width: 1380px) {
  .kpis-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1180px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

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

  .upload-grid,
  .two-columns,
  .filters-grid {
    grid-template-columns: 1fr;
  }

  .field-span-2 {
    grid-column: auto;
  }
}

@media (max-width: 760px) {
  .main-content,
  .sidebar {
    padding: 0.85rem;
  }

  .page-header,
  .section-head {
    flex-direction: column;
  }

  .upload-actions,
  .export-grid,
  .kpis-grid {
    grid-template-columns: 1fr;
  }

  .button-row {
    grid-auto-flow: row;
    grid-auto-columns: auto;
  }

  table {
    min-width: 760px;
  }
}


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

.direction-hero {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 55%, #38bdf8 100%);
  color: #fff;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 1rem;
  align-items: center;
}

.direction-hero .eyebrow,
.direction-hero .muted {
  color: rgba(255, 255, 255, 0.86);
}

.direction-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.direction-stat {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  padding: 0.95rem;
}

.direction-stat span {
  display: block;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 0.35rem;
}

.direction-stat strong {
  font-size: 1.3rem;
}

.alert-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.alert-item {
  border-radius: 18px;
  padding: 1rem;
  border: 1px solid var(--line);
  background: #f8fafc;
}

.alert-item strong,
.alert-item span {
  display: block;
}

.alert-item strong {
  font-size: 1.3rem;
  margin: 0.2rem 0;
}

.alert-item.alert-danger {
  background: #fff1f2;
  border-color: #fecdd3;
}

.alert-item.alert-warning {
  background: #fffbeb;
  border-color: #fde68a;
}

.alert-item.alert-success {
  background: #ecfdf5;
  border-color: #bbf7d0;
}

.slim-table table td,
.slim-table table th {
  white-space: nowrap;
}

.direction-full {
  grid-column: 1 / -1;
}

.empty-state {
  color: var(--text-soft);
  text-align: center;
  padding: 1.2rem;
}

@media (max-width: 1100px) {
  .direction-grid,
  .two-columns,
  .upload-grid,
  .alert-grid {
    grid-template-columns: 1fr;
  }

  .direction-hero {
    grid-template-columns: 1fr;
  }
}


tfoot .totals-row th,
tfoot .totals-row td {
  background: #eff6ff;
  font-weight: 700;
}

.direction-full .table-wrapper table {
  min-width: 980px;
}


#filters-card {
  scroll-margin-top: 24px;
}

.table-wrapper {
  max-height: min(68vh, 820px);
}

.slim-table.table-wrapper,
.slim-table .table-wrapper {
  max-height: min(52vh, 520px);
}

.table-wrapper table th:first-child,
.table-wrapper table td:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
}

.table-wrapper table td:first-child {
  background: inherit;
  box-shadow: 8px 0 12px -12px rgba(15, 23, 42, 0.22);
}

.table-wrapper table th:first-child {
  z-index: 4;
  box-shadow: 8px 0 12px -12px rgba(15, 23, 42, 0.28);
}

.floating-shortcuts {
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: grid;
  gap: 0.65rem;
  z-index: 60;
}

.shortcut-btn {
  background: rgba(15, 23, 42, 0.92);
  color: #fff;
  box-shadow: 0 12px 25px rgba(15, 23, 42, 0.22);
  min-width: 104px;
}

.shortcut-btn:hover {
  background: var(--primary-2);
}

@media (max-width: 760px) {
  .floating-shortcuts {
    right: 12px;
    bottom: 12px;
  }

  .shortcut-btn {
    min-width: auto;
    padding: 0.72rem 0.85rem;
  }

  .table-wrapper {
    max-height: 62vh;
  }
}