:root {
  color-scheme: light;
  --ink: #1b1c1f;
  --muted: #667085;
  --line: #d7dbe2;
  --paper: #f7f8fb;
  --panel: #ffffff;
  --accent: #0f766e;
  --accent-dark: #115e59;
  --sun: #f2b84b;
  --berry: #a23b72;
  --danger: #b42318;
  --shadow: 0 18px 55px rgba(26, 33, 48, 0.12);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
}

a {
  color: inherit;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.auth-gate {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.launch-page {
  display: grid;
  align-content: center;
  gap: 28px;
  min-height: 100vh;
  padding: clamp(22px, 5vw, 64px);
}

.launch-hero {
  display: grid;
  gap: 12px;
  max-width: 720px;
}

.launch-hero h1 {
  max-width: none;
  font-size: clamp(2.4rem, 8vw, 5.8rem);
}

.launch-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  max-width: 920px;
}

.launch-card {
  display: grid;
  gap: 10px;
  min-height: 180px;
  align-content: end;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: var(--shadow);
  padding: 22px;
  text-decoration: none;
}

.launch-card:hover {
  border-color: var(--accent);
}

.launch-card span {
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
}

.launch-card strong {
  font-size: clamp(1.25rem, 3vw, 2rem);
  line-height: 1.1;
}

.auth-card {
  display: grid;
  gap: 14px;
  width: min(440px, 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: var(--shadow);
  padding: 28px;
}

.auth-card h1 {
  max-width: none;
  color: var(--ink);
}

.auth-card input {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0 12px;
}

.auth-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.auth-actions button {
  min-height: 44px;
  border: 1px solid var(--accent);
  border-radius: 7px;
  background: var(--accent);
  color: white;
  font-weight: 800;
}

.auth-message {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
}

.app-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.sidebar {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  padding: 28px 22px;
  background: #151619;
  color: white;
}

.eyebrow {
  margin: 0 0 8px;
  color: #7b8494;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.sidebar .eyebrow {
  color: #9ba4b5;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  max-width: 210px;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
}

h2 {
  font-size: 1.75rem;
}

h3 {
  font-size: 1rem;
}

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

.nav-button {
  border: 0;
  border-radius: 7px;
  padding: 11px 12px;
  background: transparent;
  color: #d9dde6;
  text-align: left;
}

.nav-button:hover,
.nav-button.active {
  background: #2a2d33;
  color: white;
}

.sidebar-footer {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #bdc4d0;
  font-size: 0.9rem;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #32d583;
}

main {
  min-width: 0;
  padding: 24px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.topbar select,
.settings-panel select,
.settings-panel input,
.entry-form input,
.entry-form select {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0 11px;
  background: white;
  color: var(--ink);
}

.topbar-actions,
.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.ghost-button,
.entry-form button,
.settings-panel button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0 14px;
  background: white;
  color: var(--ink);
  font-weight: 700;
}

.entry-form button,
.settings-panel button {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

.ghost-button:hover {
  border-color: #a7afbd;
}

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

.view {
  display: none;
}

.view.active {
  display: block;
}

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

.muted {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
}

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

.metric {
  display: grid;
  gap: 9px;
  min-height: 138px;
  padding: 18px;
}

.metric span,
.tax-total span,
.metric small,
.panel-heading span {
  color: var(--muted);
}

.metric strong {
  font-size: clamp(1.45rem, 2vw, 2.15rem);
  line-height: 1;
}

.metric.emphasis {
  background: var(--accent-dark);
  color: white;
}

.metric.emphasis span,
.metric.emphasis small {
  color: #d7fffb;
}

.overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 14px;
  margin-top: 14px;
}

.panel {
  padding: 18px;
}

.bar-chart {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.bar-row {
  display: grid;
  grid-template-columns: 120px 1fr 96px;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 0.92rem;
}

.bar-track {
  height: 14px;
  overflow: hidden;
  border-radius: 99px;
  background: #eceff4;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.bar-fill.sun {
  background: var(--sun);
}

.bar-fill.berry {
  background: var(--berry);
}

.activity-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.activity-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  border-bottom: 1px solid #eceff4;
  padding-bottom: 11px;
}

.activity-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.activity-item small {
  color: var(--muted);
}

.entry-form {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr)) auto;
  gap: 10px;
  margin-bottom: 14px;
}

.invoice-entry-form {
  grid-template-columns: repeat(4, minmax(130px, 1fr));
}

.invoice-entry-form button {
  grid-column: span 4;
}

.hidden {
  display: none !important;
}

.check-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  color: var(--muted);
}

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

table {
  width: 100%;
  min-width: 1080px;
  border-collapse: collapse;
}

th,
td {
  border-bottom: 1px solid #eef0f4;
  padding: 13px 14px;
  text-align: left;
  vertical-align: middle;
}

th {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
}

tbody tr:last-child td {
  border-bottom: 0;
}

.number {
  text-align: right;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 99px;
  padding: 0 10px;
  background: #e6f4f1;
  color: var(--accent-dark);
  font-size: 0.82rem;
  font-weight: 700;
}

.pill.warn {
  background: #fff3d9;
  color: #895b00;
}

.pill.bad {
  background: #fee4e2;
  color: var(--danger);
}

.row-action {
  border: 0;
  border-radius: 6px;
  padding: 7px 9px;
  background: #f1f3f7;
  color: var(--danger);
}

.row-actions {
  display: inline-flex;
  gap: 6px;
  justify-content: flex-end;
}

.row-action.edit {
  color: var(--accent-dark);
}

.tax-layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 14px;
}

.settings-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.settings-panel label {
  display: grid;
  gap: 7px;
  color: var(--muted);
}

.settings-panel label.check-row {
  display: flex;
}

.tax-summary {
  padding: 22px;
}

.tax-total {
  display: grid;
  gap: 8px;
  border-bottom: 1px solid #e9edf3;
  padding-bottom: 18px;
}

.tax-total strong {
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: var(--accent-dark);
}

dl {
  display: grid;
  gap: 13px;
  margin: 18px 0 0;
}

.breakdown-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  font-weight: 800;
}

.empty {
  color: var(--muted);
  padding: 18px;
}

.tools-page {
  display: grid;
  gap: 22px;
  min-height: 100vh;
  padding: clamp(18px, 4vw, 42px);
}

.tools-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
}

.tools-header h1 {
  max-width: none;
}

.tools-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tools-nav a {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.tool-shell {
  display: grid;
  gap: 18px;
}

.assessment-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 16px;
  align-items: start;
}

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

.assessment-panel,
.ae-card,
.note-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: var(--shadow);
  padding: 18px;
}

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

.assessment-fields,
.obs-grid {
  display: grid;
  gap: 10px;
}

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

.obs-grid {
  grid-template-columns: repeat(4, minmax(90px, 1fr));
}

.assessment-panel label,
.ae-card label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 700;
}

.assessment-panel input,
.assessment-panel select,
.assessment-panel textarea,
.ae-card textarea,
.note-panel textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: white;
  color: var(--ink);
  font: inherit;
}

.assessment-panel input {
  min-height: 42px;
  padding: 0 11px;
}

.assessment-panel select {
  min-height: 42px;
  padding: 0 11px;
}

.assessment-panel textarea,
.ae-card textarea,
.note-panel textarea {
  resize: vertical;
  padding: 10px 11px;
  line-height: 1.45;
}

.news-summary {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 10px;
  border: 1px solid #cfe4df;
  border-radius: 8px;
  background: #eef8f6;
  padding: 12px;
}

.news-summary span,
.news-summary small {
  color: var(--muted);
}

.news-summary strong {
  display: inline-grid;
  min-width: 42px;
  min-height: 42px;
  place-items: center;
  border-radius: 8px;
  background: white;
  color: var(--accent-dark);
  font-size: 1.5rem;
}

.news-summary.medium {
  border-color: #f2b84b;
  background: #fff7e6;
}

.news-summary.medium strong {
  color: #895b00;
}

.news-summary.high {
  border-color: #fecdca;
  background: #fff1f0;
}

.news-summary.high strong {
  color: var(--danger);
}

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

.ae-card {
  display: grid;
  gap: 13px;
}

.ae-card-heading {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ae-card-heading span {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: #e6f4f1;
  color: var(--accent-dark);
  font-weight: 900;
}

.toggle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.toggle-grid button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #f9fafb;
  color: var(--ink);
  font-weight: 800;
}

.toggle-grid button:hover {
  border-color: #a7afbd;
}

.toggle-grid button[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

.compact-toggle-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.follow-up-box {
  display: grid;
  gap: 9px;
  border: 1px solid #dce5e3;
  border-radius: 8px;
  background: #f8fbfa;
  padding: 12px;
}

.follow-up-box > span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.follow-up-box textarea,
.follow-up-box input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: white;
  color: var(--ink);
  font: inherit;
  padding: 10px 11px;
}

.follow-up-box textarea {
  resize: vertical;
  line-height: 1.45;
}

.note-panel {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 14px;
}

#copyStatus {
  min-height: 20px;
  color: var(--accent-dark);
  font-size: 0.9rem;
  font-weight: 800;
}

.note-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

@media (max-width: 980px) {
  .app-shell,
  .overview-grid,
  .tax-layout,
  .assessment-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  nav {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

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

  .invoice-entry-form button {
    grid-column: span 2;
  }

  .note-panel {
    position: static;
  }
}

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

  .topbar,
  .tools-header,
  .section-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions {
    justify-content: stretch;
  }

  .topbar-actions button {
    flex: 1;
  }

  .metric-grid,
  .entry-form,
  .launch-grid,
  .assessment-fields,
  .obs-grid,
  .ae-grid {
    grid-template-columns: 1fr;
  }

  .invoice-entry-form button {
    grid-column: span 1;
  }

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

  .toggle-grid,
  .compact-toggle-grid,
  .note-actions,
  .news-summary {
    grid-template-columns: 1fr;
  }

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