:root {
  color-scheme: light;
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface-muted: #eef3f7;
  --text: #18202a;
  --muted: #647184;
  --line: #d9e1ea;
  --accent: #0f766e;
  --accent-strong: #0b5f59;
  --blue: #2563eb;
  --danger: #b91c1c;
  --danger-bg: #fff1f2;
  --ok-bg: #e9f8f4;
  --warning: #92400e;
  --warning-bg: #fff7ed;
  --shadow: 0 8px 20px rgba(24, 32, 42, 0.08);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

button,
input,
select {
  font: inherit;
}

.app-shell {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 16px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.eyebrow {
  margin: 0 0 3px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  font-size: 28px;
  line-height: 1.12;
}

h2 {
  font-size: 17px;
  line-height: 1.25;
}

.status-pill {
  flex: 0 0 auto;
  min-width: 92px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
  text-align: center;
}

.status-pill.is-ready {
  border-color: rgba(15, 118, 110, 0.28);
  background: var(--ok-bg);
  color: var(--accent-strong);
}

.status-pill.is-error {
  border-color: rgba(185, 28, 28, 0.25);
  background: var(--danger-bg);
  color: var(--danger);
}

.environment-notice {
  margin: 0 0 12px;
  border: 1px solid rgba(185, 28, 28, 0.22);
  border-radius: 7px;
  padding: 10px 12px;
  background: var(--danger-bg);
  color: var(--danger);
  font-size: 13px;
  line-height: 1.4;
}

.report-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.82fr);
  gap: 12px;
  padding-bottom: 88px;
}

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

.details-panel,
.money-panel,
.preview-panel {
  padding: 14px;
}

.money-panel {
  grid-column: 1;
}

.preview-panel {
  grid-column: 2;
  grid-row: 1 / span 2;
  min-height: 480px;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 34px;
  margin-bottom: 12px;
}

.panel-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

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

.field {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.field span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.field input,
.field select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 9px 10px;
  background: #ffffff;
  color: var(--text);
  outline: none;
}

.field select {
  appearance: none;
  background:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%) calc(100% - 18px) 18px / 7px
      7px no-repeat,
    linear-gradient(135deg, var(--muted) 50%, transparent 50%) calc(100% - 13px) 18px / 7px
      7px no-repeat,
    #ffffff;
}

.field input:focus,
.field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.14);
}

.segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-muted);
  padding: 3px;
}

.segment {
  min-width: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  cursor: pointer;
}

.segment.is-active {
  background: var(--surface);
  color: var(--accent-strong);
  box-shadow: 0 1px 4px rgba(24, 32, 42, 0.12);
}

.ghost-button,
.secondary-button,
.primary-button {
  min-height: 42px;
  border-radius: 7px;
  border: 1px solid transparent;
  padding: 9px 12px;
  font-weight: 750;
  cursor: pointer;
}

.ghost-button {
  min-height: 34px;
  padding: 6px 10px;
  border-color: var(--line);
  background: var(--surface);
  color: var(--accent-strong);
}

.secondary-button {
  border-color: var(--line);
  background: var(--surface);
  color: var(--text);
}

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

.primary-button:active,
.ghost-button:active,
.secondary-button:active {
  transform: translateY(1px);
}

.warnings {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.warning,
.ok-state {
  border-radius: 7px;
  padding: 9px 10px;
  font-size: 13px;
  line-height: 1.35;
}

.warning {
  border: 1px solid rgba(185, 28, 28, 0.22);
  background: var(--danger-bg);
  color: var(--danger);
}

.ok-state {
  border: 1px solid rgba(15, 118, 110, 0.2);
  background: var(--ok-bg);
  color: var(--accent-strong);
}

.lg-validation {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}

.validation-card {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fbfcfe;
  color: var(--text);
  font-size: 13px;
  line-height: 1.38;
}

.validation-card.is-ok {
  border-color: rgba(15, 118, 110, 0.24);
  background: var(--ok-bg);
}

.validation-card.is-mismatch,
.validation-card.is-error {
  border-color: rgba(185, 28, 28, 0.22);
  background: var(--danger-bg);
}

.validation-card.is-partial,
.validation-card.is-ambiguous,
.validation-card.is-not_found,
.validation-card.is-stale,
.validation-card.is-loading {
  border-color: rgba(146, 64, 14, 0.24);
  background: var(--warning-bg);
}

.validation-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
  font-weight: 750;
}

.validation-status {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 3px 8px;
  background: rgba(100, 113, 132, 0.12);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.2;
}

.validation-shift {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.validation-shift-main {
  color: var(--text);
  font-size: 15px;
  font-weight: 760;
}

.validation-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 5px;
}

.validation-meta-item {
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr);
  gap: 8px;
  min-width: 0;
}

.validation-meta-item span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.validation-meta-item strong {
  min-width: 0;
  color: var(--text);
  font-weight: 650;
  overflow-wrap: anywhere;
}

.validation-diff-table {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(100, 113, 132, 0.18);
  border-radius: 7px;
  background: rgba(100, 113, 132, 0.14);
}

.validation-diff-row {
  display: grid;
  grid-template-columns: minmax(92px, 1.35fr) repeat(3, minmax(52px, 0.75fr));
  gap: 0;
  background: rgba(255, 255, 255, 0.7);
}

.validation-diff-row.is-header {
  background: rgba(255, 255, 255, 0.45);
  color: var(--muted);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.validation-diff-name,
.validation-diff-value {
  min-width: 0;
  padding: 7px 8px;
  overflow-wrap: anywhere;
}

.validation-diff-name {
  font-weight: 680;
}

.validation-diff-value {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.validation-diff-value.is-negative {
  color: var(--danger);
  font-weight: 760;
}

.validation-diff-value.is-positive {
  color: var(--accent-strong);
  font-weight: 760;
}

.validation-notes {
  display: grid;
  gap: 6px;
}

.validation-note,
.validation-info-line {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.validation-muted {
  color: var(--muted);
}

.preview-text {
  min-height: 360px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  overflow: auto;
  background: #fbfcfe;
  color: var(--text);
  font:
    14px/1.55 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    monospace;
  white-space: pre-wrap;
}

.actionbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: minmax(112px, 0.45fr) minmax(180px, 1fr);
  gap: 10px;
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 12px 16px 16px;
  border-top: 1px solid var(--line);
  background: rgba(244, 246, 248, 0.94);
  backdrop-filter: blur(14px);
}

@media (max-width: 860px) {
  .app-shell {
    padding: 12px;
  }

  .topbar {
    align-items: center;
  }

  .panel-heading {
    align-items: flex-start;
  }

  .panel-actions {
    flex: 1 1 auto;
  }

  h1 {
    font-size: 24px;
  }

  .report-layout {
    grid-template-columns: 1fr;
  }

  .money-panel,
  .preview-panel {
    grid-column: auto;
    grid-row: auto;
  }

  .preview-panel {
    min-height: auto;
  }

  .money-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }
}