:root {
  --shell-bg: #edf2ef;
  --shell-bg-deep: #dde7e2;
  --shell-panel: rgba(251, 252, 250, 0.92);
  --shell-panel-strong: rgba(255, 255, 252, 0.96);
  --shell-panel-muted: rgba(241, 245, 241, 0.94);
  --shell-line: rgba(20, 33, 31, 0.1);
  --shell-line-strong: rgba(20, 33, 31, 0.18);
  --shell-text: #142320;
  --shell-muted: #62716c;
  --shell-accent: #0f7660;
  --shell-accent-strong: #0a5a49;
  --shell-accent-soft: rgba(15, 118, 96, 0.12);
  --shell-gold: #a96d24;
  --shell-gold-soft: rgba(169, 109, 36, 0.14);
  --shell-danger: #b03d38;
  --shell-danger-soft: rgba(176, 61, 56, 0.12);
  --shell-success: #1e7c54;
  --shadow-soft: 0 28px 72px rgba(29, 42, 40, 0.08);
  --shadow-card: 0 18px 42px rgba(29, 42, 40, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --font-body: "Aptos", "Segoe UI", "Trebuchet MS", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 11% 18%, rgba(169, 109, 36, 0.12), transparent 24%),
    radial-gradient(circle at 88% 13%, rgba(15, 118, 96, 0.14), transparent 24%),
    linear-gradient(180deg, #f6f7f3 0%, var(--shell-bg) 48%, var(--shell-bg-deep) 100%);
  color: var(--shell-text);
  font-family: var(--font-body);
}

body.drawer-open {
  overflow: hidden;
}

button,
input,
textarea {
  font: inherit;
}

a {
  color: inherit;
}

h1,
h2,
h3,
p,
pre,
dt,
dd {
  margin: 0;
}

ul {
  margin: 0;
}

.app-shell {
  position: relative;
  min-height: 100vh;
  padding: 24px;
}

.shell-glow {
  position: fixed;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  filter: blur(18px);
  opacity: 0.38;
  pointer-events: none;
}

.shell-glow--left {
  top: 72px;
  left: -120px;
  background: rgba(169, 109, 36, 0.16);
}

.shell-glow--right {
  top: 96px;
  right: -110px;
  background: rgba(15, 118, 96, 0.18);
}

.topbar,
.sidebar-card,
.support-card,
.canvas,
.drawer {
  backdrop-filter: blur(14px);
  background: var(--shell-panel);
  border: 1px solid var(--shell-line);
  box-shadow: var(--shadow-soft);
}

.topbar {
  position: sticky;
  top: 24px;
  z-index: 30;
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin: 0 auto 24px;
  padding: 18px 22px;
  border-radius: var(--radius-xl);
}

.brand-block {
  display: flex;
  gap: 14px;
  align-items: center;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--shell-accent) 0%, #0b5a49 100%);
  color: #f6f5f1;
  font-family: var(--font-display);
  font-size: 1.18rem;
  letter-spacing: 0.08em;
}

.brand-copy__eyebrow,
.topbar__eyebrow,
.eyebrow,
.section-label,
.focus-card__eyebrow {
  color: var(--shell-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand-copy strong,
.sidebar-card h1,
.canvas-header h2,
.card-header h2,
.card-header h3,
.metric-card strong,
.summary-card strong,
.queue-card h3,
.record-card h3,
.settlement-card dd,
.empty-state__title {
  font-family: var(--font-display);
}

.topbar__meta {
  display: grid;
  gap: 10px;
}

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

.surface-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.surface-switch__item {
  display: grid;
  gap: 4px;
  min-width: 172px;
  padding: 10px 14px;
  border: 1px solid var(--shell-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.66);
  color: var(--shell-text);
  text-align: left;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.surface-switch__item:hover,
.surface-switch__item--current {
  background: var(--shell-accent-soft);
  border-color: rgba(15, 118, 96, 0.24);
  transform: translateY(-1px);
}

.surface-switch__label {
  font-size: 0.95rem;
  font-weight: 700;
}

.surface-switch__detail,
.section-copy,
.lede,
.queue-card__meta,
.mini-stats,
.data-list,
.muted,
.callout p,
.empty-state__copy,
.summary-card p,
.timeline__item p,
.metric-card p,
.focus-card p,
.provider-badge__copy {
  color: var(--shell-muted);
  line-height: 1.6;
}

.surface-switch__detail {
  font-size: 0.78rem;
}

.workspace {
  display: grid;
  gap: 22px;
  margin: 0 auto;
  align-items: start;
}

.workspace--admin {
  grid-template-columns: 332px minmax(0, 1fr) 300px;
}

.rail {
  display: grid;
  gap: 18px;
  align-self: start;
}

.rail--queue {
  position: sticky;
  top: 124px;
}

.sidebar-card,
.support-card,
.canvas {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.sidebar-card::after,
.support-card::after,
.canvas::after,
.drawer::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.24), transparent 22%);
}

.sidebar-card,
.support-card,
.panel-card,
.callout,
.metric-card,
.focus-card,
.queue-card,
.record-card,
.settlement-card,
.check-card,
.summary-card,
.empty-state {
  border-radius: var(--radius-lg);
}

.sidebar-card,
.support-card,
.canvas {
  padding: 20px;
}

.sidebar-card--lead {
  background:
    linear-gradient(150deg, rgba(15, 118, 96, 0.1), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(248, 251, 247, 0.95));
}

.sidebar-card h1,
.canvas-header h2,
.card-header h2,
.card-header h3 {
  line-height: 1.05;
}

.sidebar-card h1 {
  font-size: clamp(2rem, 3.2vw, 3.3rem);
}

.signal-stack,
.metric-list,
.focus-list,
.badge-list,
.queue-list,
.timeline,
.stack-list,
.summary-list,
.data-list,
.line-list,
.support-grid,
.checklist-grid,
.content-grid,
.summary-grid,
.form-stack,
.form-grid,
.button-row,
.canvas-body,
.drawer__body,
.queue-panel,
.bullet-list,
.action-summary,
.balance-summary,
.balance-summary__hero {
  display: grid;
  gap: 14px;
}

.canvas {
  min-height: calc(100vh - 172px);
  padding: 22px;
}

.canvas-header,
.card-header,
.canvas-actions,
.inline-actions,
.queue-section__header,
.queue-card__top,
.record-card__header,
.timeline__meta,
.check-card__top,
.summary-row,
.line-list__item,
.data-pair,
.drawer__header {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.canvas-header,
.drawer__header {
  align-items: flex-start;
}

.canvas-header {
  margin-bottom: 18px;
}

.canvas-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.flow-tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.flow-tabs__item,
.stage-card,
.bucket-switch__item {
  color: var(--shell-text);
  cursor: pointer;
  text-align: left;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.flow-tabs__item {
  display: grid;
  gap: 6px;
  min-height: 92px;
  padding: 12px 14px;
  border: 1px solid var(--shell-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
}

.flow-tabs__item:hover,
.stage-card:hover,
.bucket-switch__item:hover {
  transform: translateY(-1px);
}

.flow-tabs__item small {
  color: var(--shell-muted);
  line-height: 1.45;
}

.flow-tabs__item--current {
  border-color: rgba(15, 118, 96, 0.26);
  background: linear-gradient(180deg, rgba(15, 118, 96, 0.12), rgba(255, 255, 252, 0.98));
}

.stage-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.stage-card {
  width: 100%;
  padding: 16px 18px;
  border: 1px solid var(--shell-line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.76);
}

.stage-card[data-state="current"] {
  border-color: rgba(15, 118, 96, 0.26);
  background: linear-gradient(180deg, rgba(15, 118, 96, 0.14), rgba(255, 255, 252, 0.98));
}

.stage-card[data-state="done"] {
  background: linear-gradient(180deg, rgba(30, 124, 84, 0.08), rgba(255, 255, 252, 0.98));
}

.stage-card[data-state="attention"] {
  border-color: rgba(169, 109, 36, 0.28);
}

.stage-card[data-state="critical"] {
  border-color: rgba(176, 61, 56, 0.28);
  background: linear-gradient(180deg, rgba(176, 61, 56, 0.08), rgba(255, 255, 252, 0.98));
}

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

.bucket-switch__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--shell-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
}

.bucket-switch__item--current {
  border-color: rgba(15, 118, 96, 0.24);
  background: var(--shell-accent-soft);
}

.count-pill,
.status-pill,
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.count-pill,
.status-pill[data-tone="neutral"],
.badge[data-tone="neutral"],
.callout[data-tone="neutral"],
.metric-card[data-tone="neutral"],
.focus-card[data-tone="neutral"] {
  background: rgba(20, 33, 31, 0.08);
  color: var(--shell-text);
}

.count-pill--muted {
  background: rgba(20, 33, 31, 0.06);
  color: var(--shell-muted);
}

.status-pill[data-tone="positive"],
.badge[data-tone="positive"],
.callout[data-tone="positive"],
.metric-card[data-tone="positive"],
.focus-card[data-tone="positive"],
.check-card[data-tone="positive"],
.status-dot[data-tone="positive"] {
  background: rgba(30, 124, 84, 0.14);
  color: var(--shell-success);
}

.status-pill[data-tone="attention"],
.badge[data-tone="attention"],
.callout[data-tone="attention"],
.metric-card[data-tone="attention"],
.focus-card[data-tone="attention"],
.check-card[data-tone="attention"],
.status-dot[data-tone="attention"] {
  background: var(--shell-gold-soft);
  color: #8a5718;
}

.status-pill[data-tone="critical"],
.badge[data-tone="critical"],
.callout[data-tone="critical"],
.focus-card[data-tone="critical"],
.status-dot[data-tone="critical"] {
  background: var(--shell-danger-soft);
  color: var(--shell-danger);
}

.queue-section {
  display: grid;
  gap: 12px;
}

.queue-card,
.metric-card,
.focus-card,
.summary-card,
.record-card,
.settlement-card,
.callout,
.panel-card,
.check-card {
  border: 1px solid var(--shell-line);
  background: var(--shell-panel-strong);
  box-shadow: var(--shadow-card);
}

.queue-card,
.metric-card,
.focus-card,
.summary-card,
.record-card,
.settlement-card,
.callout,
.check-card {
  padding: 16px 18px;
}

.queue-card {
  width: 100%;
}

.queue-card--selected,
.queue-card:hover {
  border-color: rgba(15, 118, 96, 0.28);
  background: linear-gradient(180deg, rgba(15, 118, 96, 0.1), rgba(255, 255, 252, 0.98));
}

.queue-card__amount {
  font-weight: 700;
}

.metric-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.9rem;
}

.focus-card {
  display: grid;
  gap: 10px;
}

.focus-card__title {
  font-size: 1rem;
  font-weight: 700;
}

.panel-card {
  position: relative;
  padding: 20px;
  overflow: hidden;
}

.panel-card--hero {
  background:
    linear-gradient(135deg, rgba(15, 118, 96, 0.11), transparent 54%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(248, 251, 247, 0.98));
}

.panel-card--span-2 {
  grid-column: span 2;
}

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

.content-grid--split {
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.8fr);
}

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

.summary-card strong,
.balance-summary__hero h3 {
  font-size: 1.6rem;
}

.summary-row strong,
.data-pair dd,
.line-list__item strong {
  font-weight: 700;
}

.bullet-list {
  padding-left: 18px;
  color: var(--shell-muted);
}

.bullet-list li + li {
  margin-top: 8px;
}

.field {
  display: grid;
  gap: 8px;
}

.field span {
  font-size: 0.9rem;
  font-weight: 700;
}

.field input,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  border-radius: 14px;
  border: 1px solid var(--shell-line);
  background: rgba(255, 255, 255, 0.88);
  color: var(--shell-text);
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.field textarea {
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  border-color: rgba(15, 118, 96, 0.34);
  box-shadow: 0 0 0 4px rgba(15, 118, 96, 0.08);
}

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

.button,
.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 16px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, filter 160ms ease;
}

.button:hover,
.icon-button:hover {
  transform: translateY(-1px);
}

.button:disabled,
.icon-button:disabled {
  cursor: not-allowed;
  opacity: 0.7;
  filter: grayscale(0.15);
}

.button--primary {
  background: linear-gradient(135deg, var(--shell-accent) 0%, var(--shell-accent-strong) 100%);
  color: #f6f4ef;
}

.button--ghost {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--shell-line);
  color: var(--shell-text);
}

.button--secondary {
  background: rgba(20, 33, 31, 0.08);
  color: var(--shell-text);
}

.data-pair {
  align-items: flex-start;
}

.data-pair dt {
  color: var(--shell-muted);
  font-size: 0.84rem;
}

.data-pair dd {
  margin: 0;
}

.mini-stats {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

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

.check-card {
  display: grid;
  gap: 10px;
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

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

.record-card {
  display: grid;
  gap: 14px;
}

.record-card--subtle {
  background: rgba(15, 118, 96, 0.04);
}

.line-list__item {
  padding: 10px 0;
  border-bottom: 1px solid rgba(20, 33, 31, 0.06);
}

.line-list__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.timeline__item {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--shell-line);
}

.timeline--compact .timeline__item {
  padding: 12px 14px;
}

.json-block {
  overflow: auto;
  padding: 14px;
  border-radius: 18px;
  background: #102931;
  color: #d8f5ed;
  font-size: 0.8rem;
  line-height: 1.6;
}

.balance-summary__hero h3 {
  line-height: 1;
}

.empty-state {
  display: grid;
  gap: 12px;
  min-height: 220px;
  place-items: center;
  text-align: center;
  padding: 28px;
  border: 1px dashed var(--shell-line-strong);
  background: rgba(255, 255, 255, 0.58);
}

.empty-state--compact {
  min-height: 0;
}

.empty-state__title {
  font-size: 1.45rem;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 39;
  background: rgba(18, 26, 24, 0.34);
}

.drawer {
  position: fixed;
  top: 28px;
  right: 28px;
  z-index: 40;
  width: min(480px, calc(100vw - 40px));
  max-height: calc(100vh - 56px);
  display: grid;
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius-xl);
  overflow: auto;
}

.icon-button {
  background: rgba(255, 255, 255, 0.74);
  border-color: var(--shell-line);
  color: var(--shell-text);
}

.is-hidden {
  display: none !important;
}

@media (max-width: 1440px) {
  .workspace--admin {
    grid-template-columns: 320px minmax(0, 1fr);
  }

  .rail--operator {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .workspace--admin,
  .content-grid,
  .content-grid--split,
  .summary-grid,
  .checklist-grid,
  .support-grid,
  .form-grid,
  .rail--operator {
    grid-template-columns: 1fr;
  }

  .rail--queue {
    position: static;
  }

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

  .panel-card--span-2 {
    grid-column: auto;
  }
}

@media (max-width: 840px) {
  .app-shell {
    padding: 16px;
  }

  .topbar {
    top: 16px;
    margin-bottom: 18px;
    padding: 16px;
  }

  .workspace--admin,
  .flow-tabs,
  .stage-strip,
  .bucket-switch {
    grid-template-columns: 1fr;
  }

  .canvas {
    min-height: 0;
    padding: 18px;
  }

  .topbar__actions,
  .canvas-header,
  .card-header,
  .canvas-actions,
  .inline-actions,
  .queue-section__header,
  .queue-card__top,
  .record-card__header,
  .timeline__meta,
  .check-card__top,
  .summary-row,
  .line-list__item,
  .data-pair,
  .drawer__header {
    flex-direction: column;
    align-items: stretch;
  }

  .drawer {
    inset: auto 16px 16px 16px;
    width: auto;
    max-height: calc(100vh - 32px);
  }
}