@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;600;700;800&display=swap");

:root {
  --bg: #f3f5ee;
  --panel: #ffffff;
  --text: #142433;
  --muted: #5f6f7d;
  --line: #d6dfd6;
  --primary: #0f766e;
  --primary-dark: #0a5e58;
  --primary-soft: #e6f5f3;
  --danger: #b42318;
  --good: #17683e;
  --shadow: 0 16px 32px rgba(13, 26, 37, 0.08);
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 0% 0%, rgba(15, 118, 110, 0.12), transparent 38%),
    radial-gradient(circle at 100% 0%, rgba(11, 94, 88, 0.12), transparent 30%),
    linear-gradient(180deg, #f8fbf6 0%, var(--bg) 100%);
}

.app-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.topbar h1 {
  margin: 0;
  font-size: clamp(1.3rem, 1.6rem + 0.5vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.topbar p {
  margin: 8px 0 0;
  color: var(--muted);
  font-weight: 600;
}

.kpis {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.kpi-card {
  background: linear-gradient(180deg, #ffffff, #fafcf9);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: var(--shadow);
}

.kpi-card h2 {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.kpi-card strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(1.3rem, 1.1rem + 0.7vw, 1.8rem);
  line-height: 1.15;
}

.tabs {
  margin-top: 22px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab {
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--text);
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 700;
  transition: 150ms ease;
}

.tab:hover {
  border-color: #a7bbb8;
}

.tab.active {
  color: #ffffff;
  border-color: var(--primary);
  background: linear-gradient(120deg, var(--primary), var(--primary-dark));
}

main {
  margin-top: 14px;
}

.tab-panel {
  display: none;
}

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

.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.panel h3 {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}

.panel h4 {
  margin: 20px 0 8px;
  font-size: 1.04rem;
}

.panel p {
  margin: 8px 0 14px;
  color: var(--muted);
  font-weight: 600;
}

.inline-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

input,
textarea,
button,
a.btn {
  font: inherit;
}

select {
  font: inherit;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 12px;
  background: #ffffff;
  color: var(--text);
}

input {
  flex: 1 1 420px;
}

textarea {
  min-height: 120px;
}

select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  background: #ffffff;
  color: var(--text);
}

input:focus,
textarea:focus,
select:focus {
  border-color: #8db6b1;
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.12);
  outline: none;
}

.advanced-box {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
  padding: 14px;
}

.advanced-box h3 {
  margin: 0;
  font-size: 1.02rem;
}

.advanced-box p {
  margin: 7px 0 10px;
  color: var(--muted);
  font-weight: 600;
}

.advanced-box code {
  background: #edf3f1;
  border: 1px solid #dae5e1;
  border-radius: 6px;
  padding: 1px 5px;
}

.advanced-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 10px;
}

.advanced-side {
  display: grid;
  gap: 8px;
  align-content: start;
}

.advanced-side input {
  flex: initial;
}

.advanced-side label {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 700;
}

.advanced-actions {
  display: grid;
  gap: 8px;
}

.advanced-actions .btn {
  width: 100%;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--primary);
  border-radius: 12px;
  background: linear-gradient(130deg, var(--primary), var(--primary-dark));
  color: #ffffff;
  text-decoration: none;
  cursor: pointer;
  font-weight: 700;
  padding: 10px 14px;
  transition: transform 120ms ease;
}

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

.btn:active {
  transform: translateY(0);
}

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

.btn-secondary:hover {
  background: var(--primary-soft);
}

.btn-danger {
  border-color: var(--danger);
  background: linear-gradient(120deg, #d7473a, #a52017);
}

.hidden {
  display: none !important;
}

.scanner-wrap {
  margin-top: 12px;
  border: 1px solid #21333a;
  border-radius: 12px;
  overflow: hidden;
  background: #101b27;
}

.scanner-video {
  width: 100%;
  max-height: 330px;
  display: block;
  object-fit: cover;
}

.hint {
  margin: 0;
  padding: 10px;
  color: #d8dee5;
  font-size: 0.92rem;
}

.status {
  margin-top: 10px;
  min-height: 22px;
  font-weight: 700;
}

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

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

.note-card {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: linear-gradient(180deg, #fcfffd, #f8fcfa);
}

.note-card h4 {
  margin: 0;
  font-size: 1.12rem;
}

.note-meta-grid {
  margin: 12px 0;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.meta-item {
  border: 1px solid #d9e4e0;
  border-radius: 12px;
  background: #ffffff;
  padding: 10px;
  min-height: 72px;
}

.meta-item.wide {
  grid-column: 1 / -1;
}

.meta-item span {
  display: block;
  margin-bottom: 4px;
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.meta-item strong {
  display: block;
  font-size: 1rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.items-list {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.items-list li {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px;
  background: #ffffff;
}

.items-list small {
  color: #465665;
  font-weight: 600;
}

.bulk-area {
  margin-top: 14px;
  display: grid;
  gap: 8px;
}

.log-list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.log-list li {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px;
  background: #f7fbf8;
}

.log-list li.ok {
  border-color: #9ad4b4;
  background: #eefaf2;
}

.log-list li.warn {
  border-color: #f2c94c;
  background: #fff9e6;
}

.log-list li.err {
  border-color: #ed9da0;
  background: #fff0f1;
}

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

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

.charts-grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.chart-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff, #f9fcfa);
  padding: 14px;
}

.chart-card.chart-full {
  grid-column: 1 / -1;
}

.chart-title-wrap h4 {
  margin: 0;
}

.chart-title-wrap p {
  margin: 6px 0 0;
  font-size: 0.9rem;
}

.bars-chart,
.month-chart {
  margin-top: 12px;
  display: grid;
  gap: 8px;
}

.bar-row {
  display: grid;
  grid-template-columns: minmax(120px, 2fr) minmax(140px, 5fr) auto;
  align-items: center;
  gap: 8px;
}

.bar-label {
  font-size: 0.9rem;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-track {
  height: 12px;
  border-radius: 999px;
  background: #e3ece9;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #0f766e, #14b8a6);
}

.bar-value {
  font-size: 0.85rem;
  color: #31414f;
  font-weight: 700;
}

.donut-wrap {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 12px;
  align-items: center;
}

.donut-chart {
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: conic-gradient(#dce8e6 0 100%);
  position: relative;
}

.donut-chart::after {
  content: "";
  position: absolute;
  inset: 26px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #e6ecea;
}

.donut-center {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  text-align: center;
  font-size: 0.85rem;
  color: #32414f;
  font-weight: 700;
  z-index: 1;
  padding: 0 30px;
}

.donut-legend {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
}

.donut-legend li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.legend-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;
}

.legend-value {
  color: #344654;
  font-weight: 700;
}

.month-bars-grid {
  margin-top: 8px;
  height: 210px;
  display: grid;
  grid-template-columns: repeat(var(--months, 6), minmax(52px, 1fr));
  gap: 9px;
  align-items: end;
}

.month-col {
  display: grid;
  align-items: end;
  gap: 7px;
  height: 100%;
}

.month-col .month-bar-wrap {
  border: 1px solid #dfe8e5;
  background: #f3f8f6;
  border-radius: 10px 10px 8px 8px;
  height: 162px;
  display: flex;
  align-items: flex-end;
  padding: 4px;
}

.month-col .month-bar {
  width: 100%;
  border-radius: 8px 8px 6px 6px;
  background: linear-gradient(180deg, #14b8a6, #0f766e);
}

.month-col .month-label {
  text-align: center;
  font-size: 0.77rem;
  font-weight: 700;
  color: #394a57;
}

.month-col .month-value {
  text-align: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: #4b5c69;
}

.chart-empty {
  border: 1px dashed #c8d4d1;
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  color: #6e7d8b;
  font-weight: 600;
}

.table-wrap {
  margin-top: 10px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

th,
td {
  text-align: left;
  padding: 10px;
  border-bottom: 1px solid #e6ecea;
  vertical-align: top;
}

th {
  background: #f0f7f5;
  color: #334453;
  font-size: 0.88rem;
  font-weight: 800;
}

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

  .chart-card.chart-full {
    grid-column: auto;
  }
}

@media (max-width: 860px) {
  .app-shell {
    padding: 14px;
  }

  .topbar {
    flex-direction: column;
  }

  .bar-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .bar-label {
    white-space: normal;
  }

  .donut-wrap {
    grid-template-columns: 1fr;
    justify-items: center;
  }

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

  .month-bars-grid {
    grid-template-columns: repeat(var(--months, 6), minmax(42px, 1fr));
    gap: 6px;
  }
}

@media (max-width: 640px) {
  .panel {
    padding: 14px;
  }

  .inline-controls {
    flex-direction: column;
  }

  .inline-controls .btn {
    width: 100%;
  }

  .note-meta-grid {
    grid-template-columns: 1fr;
  }

  .meta-item.wide {
    grid-column: auto;
  }

  .export-actions .btn {
    width: 100%;
  }
}