:root {
  color-scheme: light;
  --ink: #17211f;
  --muted: #66736f;
  --paper: #f7f6f1;
  --panel: #ffffff;
  --line: #d9ded8;
  --accent: #126c61;
  --accent-strong: #0b4d45;
  --gold: #d69f2a;
  --rose: #b85f66;
  --shadow: 0 18px 60px rgba(31, 48, 43, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(135deg, rgba(18, 108, 97, 0.12), transparent 34%),
    linear-gradient(315deg, rgba(214, 159, 42, 0.14), transparent 32%),
    var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.system-update-screen {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(18, 108, 97, 0.16), transparent 45%),
    linear-gradient(315deg, rgba(214, 159, 42, 0.18), transparent 45%),
    var(--paper);
}

.system-update-screen.hidden { display: none; }

.system-update-card {
  width: min(520px, 100%);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: clamp(32px, 7vw, 56px);
  background: var(--panel);
  box-shadow: var(--shadow);
  text-align: center;
}

.system-update-card h1 {
  margin: 0 0 18px;
  font-size: clamp(2.2rem, 8vw, 4rem);
}

.system-update-card p { line-height: 1.55; }

.system-update-spinner {
  width: 52px;
  height: 52px;
  border: 5px solid rgba(18, 108, 97, 0.16);
  border-top-color: var(--accent);
  border-radius: 50%;
  margin: 0 auto 28px;
  animation: system-update-spin 800ms linear infinite;
}

@keyframes system-update-spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) {
  .system-update-spinner { animation-duration: 1800ms; }
}

.login-page {
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-shell { width: min(440px, 100%); }

.login-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: clamp(28px, 7vw, 48px);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.login-card h1 { margin-bottom: 16px; font-size: clamp(2rem, 8vw, 3.1rem); }
.login-form { display: grid; gap: 18px; margin-top: 28px; }
.login-form label { display: grid; gap: 7px; font-weight: 700; }
.login-form input { width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 12px; }
.login-form input:focus { border-color: var(--accent); outline: 3px solid rgba(18, 108, 97, 0.14); }
.login-note { margin: 24px 0 0; font-size: 0.78rem; line-height: 1.5; }

button,
input,
select {
  font: inherit;
}

.app-shell {
  width: min(1800px, calc(100% - 28px));
  margin: 0 auto;
  padding: 12px 0 18px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 4.8rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 6px;
  font-size: 1.1rem;
}

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

code {
  color: var(--accent-strong);
  font-size: 0.9em;
}

.status-pill {
  min-width: 92px;
  border: 1px solid rgba(18, 108, 97, 0.22);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
}

.browser-workspace {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  transition: grid-template-columns 180ms ease;
}

.browser-workspace.function-bar-collapsed {
  grid-template-columns: 58px minmax(0, 1fr);
}

.browser-panel {
  grid-column: 2;
  position: relative;
  min-height: calc(100vh - 30px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.browser-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 58px;
  border-bottom: 1px solid var(--line);
  padding: 10px 14px;
  background: #f9faf8;
}

.browser-toolbar strong,
.browser-toolbar span {
  display: block;
}

.browser-toolbar span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.86rem;
}

.browser-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.snapshot-status {
  white-space: nowrap;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 800;
}

.browser-stage {
  display: grid;
  width: 100%;
  height: calc(100vh - 88px);
  min-height: 720px;
  overflow: auto;
  place-items: start center;
  background: #202522;
  outline: none;
}

.browser-stage:focus {
  box-shadow: inset 0 0 0 3px rgba(214, 159, 42, 0.72);
}

.browser-screen {
  display: block;
  width: 100%;
  max-width: 1440px;
  height: auto;
  min-height: 720px;
  object-fit: contain;
  background: #fff;
  user-select: none;
}

.browser-empty {
  position: absolute;
  inset: 58px 0 0;
  display: grid;
  place-items: center;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(18, 108, 97, 0.10), transparent 45%),
    linear-gradient(315deg, rgba(184, 95, 102, 0.10), transparent 42%),
    #fbfcfa;
}

.browser-empty h1 {
  max-width: 760px;
  text-align: center;
}

.payout-results {
  height: calc(100vh - 88px);
  min-height: 720px;
  overflow: hidden;
  background: #fbfcfa;
}

.payout-results-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding: 14px 16px;
  background: #fff;
}

.payout-results-heading h2 {
  margin-bottom: 4px;
}

.payout-results-heading p,
.payout-results-heading span {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.payout-results-heading span {
  flex: 0 0 auto;
  font-weight: 800;
}

.payout-heading-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
}

.payout-table-wrap {
  height: calc(100% - 76px);
  overflow: auto;
}

.snapshot-data {
  height: calc(100% - 76px);
  overflow: auto;
  padding: 14px;
}

.snapshot-data section {
  border-bottom: 1px solid var(--line);
  padding: 0 0 14px;
  margin-bottom: 14px;
}

.snapshot-data h3 {
  margin: 0 0 8px;
  font-size: 0.95rem;
}

.snapshot-data p,
.snapshot-data li {
  color: #24302d;
  font-size: 0.82rem;
  line-height: 1.45;
}

.snapshot-data ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 18px;
}

.snapshot-table-wrap {
  max-height: 360px;
  overflow: auto;
  border: 1px solid #e5e9e6;
  border-radius: 8px;
  margin-bottom: 12px;
}

.snapshot-table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.75rem;
}

.snapshot-table td {
  max-width: 260px;
  border-right: 1px solid #e5e9e6;
  border-bottom: 1px solid #e5e9e6;
  padding: 7px 9px;
  overflow-wrap: anywhere;
  vertical-align: top;
}

.payout-groups {
  height: calc(100% - 76px);
  overflow: auto;
  padding: 12px;
}

.payout-group-header,
.payout-group summary {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) minmax(130px, 1fr) minmax(110px, 0.8fr) minmax(110px, 0.8fr);
  align-items: center;
  gap: 12px;
}

.payout-group-header {
  position: sticky;
  top: 0;
  z-index: 2;
  margin-bottom: 8px;
  border: 1px solid #dce4df;
  border-radius: 8px;
  padding: 9px 12px 9px 38px;
  background: #eef4f1;
  color: #24302d;
  font-size: 0.72rem;
  font-weight: 850;
}

.payout-group {
  border: 1px solid #dce4df;
  border-radius: 8px;
  margin-bottom: 8px;
  overflow: hidden;
  background: #fff;
}

.payout-group summary {
  min-height: 44px;
  padding: 10px 12px;
  color: #24302d;
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 750;
}

.payout-group summary::marker {
  color: var(--accent-strong);
}

.payout-group[open] summary {
  border-bottom: 1px solid #dce4df;
  background: #fbfcfa;
}

.payout-group-amount {
  font-weight: 900;
}

.payout-group-body {
  display: grid;
  gap: 10px;
  padding: 10px;
  background: #f7f9f8;
}

.payout-sales-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #fff;
  font-size: 0.78rem;
}

.payout-sales-table th,
.payout-sales-table td {
  border-right: 1px solid #e5e9e6;
  border-bottom: 1px solid #e5e9e6;
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
}

.payout-sales-table th {
  background: #eef4f1;
  color: #24302d;
  font-size: 0.72rem;
  font-weight: 850;
}

.payout-sales-table td {
  color: #24302d;
}

.payout-charges-row td,
.payout-fees-row td {
  background: #f3f8f6;
  font-weight: 850;
}

.payout-fees-row td {
  background: #fff9ec;
}

.payout-table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.78rem;
}

.payout-table th,
.payout-table td {
  max-width: 260px;
  border-right: 1px solid #e5e9e6;
  border-bottom: 1px solid #e5e9e6;
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.payout-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #eef4f1;
  color: #24302d;
  font-size: 0.72rem;
  font-weight: 850;
  white-space: nowrap;
}

.payout-table td {
  color: #24302d;
  line-height: 1.25;
}

.payout-table tbody tr:nth-child(even) td {
  background: #fff;
}

.payout-table tbody tr:nth-child(odd) td {
  background: #fbfcfa;
}

.payout-table .payout-parent-row td {
  border-top: 2px solid #d8e2dc;
}

.payout-table .payout-child-row > td {
  max-width: none;
  padding: 12px;
  background: #f4f7f5;
}

.payout-table a {
  color: var(--accent-strong);
  font-weight: 800;
  text-decoration: none;
}

.payout-table a:hover {
  text-decoration: underline;
}

.payout-child-sections {
  display: grid;
  gap: 12px;
}

.payout-detail-error {
  border: 1px solid rgba(184, 95, 102, 0.42);
  border-radius: 6px;
  padding: 9px 10px;
  background: rgba(184, 95, 102, 0.08);
  color: #7d3038;
  font-size: 0.78rem;
  font-weight: 750;
}

.payout-child-section {
  overflow: hidden;
  border: 1px solid #dce4df;
  border-radius: 8px;
  background: #fff;
}

.payout-child-section h3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  border-bottom: 1px solid #dce4df;
  padding: 9px 10px;
  background: #eef4f1;
  color: #24302d;
  font-size: 0.86rem;
}

.payout-child-section h3 span {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
}

.payout-child-empty {
  padding: 12px;
  color: var(--muted);
  font-size: 0.8rem;
}

.payout-child-table-wrap {
  max-height: 360px;
  overflow: auto;
}

.payout-child-table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.74rem;
}

.payout-child-table th,
.payout-child-table td {
  max-width: 240px;
  border-right: 1px solid #e5e9e6;
  border-bottom: 1px solid #e5e9e6;
  padding: 7px 9px;
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.payout-child-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f7f9f8;
  color: #24302d;
  font-size: 0.68rem;
  font-weight: 850;
  white-space: nowrap;
}

.sidebar-panel {
  position: sticky;
  top: 12px;
  grid-column: 1;
  grid-row: 1;
  padding: 14px;
  overflow: hidden;
}

.function-bar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-bottom: 1px solid var(--line);
  margin: -2px 0 14px;
  padding-bottom: 10px;
}

.function-bar-header strong {
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.function-bar-toggle {
  display: grid;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border: 1px solid #cbd3cf;
  border-radius: 6px;
  place-items: center;
  background: #fff;
  color: var(--accent-strong);
  cursor: pointer;
  font-size: 1.45rem;
  line-height: 1;
}

.function-bar-toggle:hover {
  border-color: var(--accent);
}

.function-bar-content {
  min-width: 270px;
}

.function-bar-collapsed .sidebar-panel {
  padding: 12px;
}

.function-bar-collapsed .function-bar-header {
  justify-content: center;
  border-bottom: 0;
  margin: 0;
  padding: 0;
}

.function-bar-collapsed .function-bar-header strong,
.function-bar-collapsed .function-bar-content {
  display: none;
}

.function-bar-collapsed .function-bar-toggle span[aria-hidden="true"] {
  transform: rotate(180deg);
}

.data-panel {
  display: grid;
  gap: 10px;
  margin: -2px 0 0;
}

.data-panel h2 { margin-bottom: 0; }
.data-panel p { margin-bottom: 4px; font-size: 0.82rem; line-height: 1.4; }

.text-button {
  border: 0;
  padding: 6px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.8rem;
  text-decoration: underline;
}

.dfc-form {
  display: grid;
  gap: 10px;
}

.dfc-form label {
  display: grid;
  gap: 6px;
}

.dfc-form label span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.dfc-date-range {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.dfc-date-range label {
  display: grid;
  gap: 6px;
}

.dfc-date-range span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.dfc-date-range input {
  min-height: 38px;
  padding: 8px;
  font-size: 0.82rem;
}

.dfc-field {
  display: grid;
  gap: 6px;
}

.dfc-field span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.dfc-field select {
  min-height: 38px;
  padding: 8px;
  font-size: 0.82rem;
}

.dfc-payouts {
  display: grid;
  gap: 8px;
}

.payout-sidebar-summary {
  border: 1px solid #e1e5e2;
  border-radius: 8px;
  padding: 10px;
  background: #fbfcfa;
}

.payout-sidebar-summary strong,
.payout-sidebar-summary span {
  display: block;
}

.payout-sidebar-summary strong {
  color: #24302d;
  font-size: 1.4rem;
}

.payout-sidebar-summary span {
  color: var(--muted);
  font-size: 0.8rem;
}

.payout-card {
  display: grid;
  gap: 10px;
  border: 1px solid #e1e5e2;
  border-radius: 8px;
  padding: 10px;
  background: #fbfcfa;
}

.payout-summary strong,
.payout-summary span {
  display: block;
}

.payout-summary strong {
  color: #24302d;
  font-size: 0.94rem;
}

.payout-summary span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.8rem;
  overflow-wrap: anywhere;
}

.payout-details {
  display: grid;
  gap: 6px;
}

.payout-detail {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
}

.payout-detail span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.payout-detail strong {
  min-width: 0;
  color: #24302d;
  font-size: 0.76rem;
  font-weight: 650;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.payout-detail-link {
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  text-decoration: none;
}

.payout-detail-link:hover {
  text-decoration: underline;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.section-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.section-heading p {
  margin-bottom: 0;
}

input,
select {
  width: 100%;
  min-height: 44px;
  border: 1px solid #cbd3cf;
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  padding: 10px 12px;
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(18, 108, 97, 0.14);
}

.primary-button,
.ghost-button {
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 800;
  text-decoration: none;
}

.primary-button {
  min-height: 46px;
  padding: 0 18px;
  background: var(--accent);
  color: #fff;
}

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

.primary-button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border: 1px solid #cbd3cf;
  padding: 0 12px;
  background: #fff;
  color: var(--accent-strong);
}

.ghost-button:hover {
  border-color: var(--accent);
}

.empty-state {
  display: grid;
  min-height: 150px;
  place-items: center;
  color: var(--muted);
}

.empty-state.compact {
  min-height: 72px;
  font-size: 0.86rem;
}

.hidden {
  display: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}

@media (max-width: 900px) {
  .app-shell {
    width: min(100% - 18px, 900px);
    padding-top: 10px;
  }

  .browser-toolbar,
  .section-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .browser-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .browser-workspace {
    grid-template-columns: 1fr;
  }

  .browser-workspace.function-bar-collapsed {
    grid-template-columns: 1fr;
  }

  .browser-panel,
  .sidebar-panel {
    grid-column: 1;
  }

  .sidebar-panel {
    position: static;
  }

  .browser-panel {
    grid-row: 2;
  }

  .browser-stage {
    height: 72vh;
    min-height: 520px;
  }

  .browser-screen {
    min-height: 520px;
  }
}