:root {
  color-scheme: light;
  --agent-paper: #efe5d2;
  --agent-ink: #1e1d1a;
  --agent-ink-soft: #655f54;
  --agent-line: rgba(55, 43, 22, 0.16);
  --agent-panel: rgba(255, 251, 243, 0.88);
  --agent-panel-strong: rgba(255, 248, 236, 0.96);
  --agent-accent: #1b6b55;
  --agent-accent-soft: #d7ebe3;
  --agent-danger: #7a302a;
  --agent-shadow: 0 22px 48px rgba(61, 43, 13, 0.12);
  --agent-serf: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --agent-sans: "Aptos", "Segoe UI Variable", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

.agent-net-sheet-body {
  margin: 0;
  min-height: 100%;
  font-family: var(--agent-sans);
  color: var(--agent-ink);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.72), transparent 32%),
    linear-gradient(135deg, #f7f2e9 0%, var(--agent-paper) 42%, #ddd0b5 100%);
}

.agent-net-sheet-body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(58, 45, 27, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(58, 45, 27, 0.04) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.42), transparent 78%);
}

.agent-net-sheet {
  position: relative;
  max-width: 1540px;
  margin: 0 auto;
  padding: 28px;
}

.agent-topbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: start;
  padding: 20px 22px 24px;
  border: 1px solid var(--agent-line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.88), rgba(248, 241, 229, 0.72));
  box-shadow: var(--agent-shadow);
}

.agent-brandmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.agent-brandmark__logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  padding: 8px;
  border-radius: 16px;
  background: linear-gradient(145deg, #171411, #51473a);
}

.agent-brandmark__text {
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--agent-ink-soft);
}

.agent-topbar h1,
.agent-panel-heading h2,
.agent-subheading h3 {
  margin: 0;
  font-family: var(--agent-serf);
  font-weight: 700;
}

.agent-topbar h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 0.94;
}

.agent-lede {
  max-width: 62ch;
  margin: 10px 0 0;
  color: var(--agent-ink-soft);
  font-size: 1rem;
}

.agent-topbar__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.agent-utility,
.agent-chip,
.agent-section-tab,
.agent-preset-card,
.agent-line-item__remove,
.agent-primary,
.agent-secondary,
.agent-scenario-button {
  border: 1px solid var(--agent-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  color: inherit;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
  font: inherit;
}

.agent-utility {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  text-decoration: none;
}

.agent-utility--coffee,
.agent-primary {
  background: #1d1a14;
  border-color: #1d1a14;
  color: #f7f1e7;
}

.agent-utility--account {
  background: var(--agent-accent-soft);
  border-color: rgba(27, 107, 85, 0.3);
  color: var(--agent-accent);
}

.agent-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.98fr) minmax(420px, 1.22fr);
  gap: 20px;
  margin-top: 20px;
}

.agent-panel {
  border: 1px solid var(--agent-line);
  border-radius: 28px;
  background: var(--agent-panel);
  backdrop-filter: blur(10px);
  box-shadow: var(--agent-shadow);
}

.agent-panel--inputs {
  padding: 18px;
}

.agent-panel--results {
  padding: 20px;
  background:
    linear-gradient(180deg, rgba(255, 251, 243, 0.96), rgba(248, 241, 229, 0.92)),
    linear-gradient(120deg, rgba(27, 107, 85, 0.08), transparent 42%);
}

.agent-panel-heading,
.agent-subheading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.agent-panel-heading--spread {
  align-items: center;
}

.agent-eyebrow {
  margin: 0 0 6px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--agent-ink-soft);
}

.agent-section-tabs {
  display: inline-flex;
  gap: 8px;
  margin-top: 18px;
}

.agent-section-tab,
.agent-chip {
  min-height: 40px;
  padding: 0 16px;
}

.agent-section-tab.is-active,
.agent-chip:hover,
.agent-section-tab:hover,
.agent-preset-card:hover,
.agent-line-item__remove:hover,
.agent-primary:hover,
.agent-secondary:hover,
.agent-scenario-button:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.86);
  border-color: rgba(27, 107, 85, 0.4);
}

.agent-section-tab.is-active,
.agent-secondary {
  background: #1f1b16;
  border-color: #1f1b16;
  color: #f8f1e4;
}

.agent-stack {
  display: none;
  margin-top: 18px;
}

.agent-stack.is-active {
  display: block;
  animation: agent-stack-in 220ms ease;
}

@keyframes agent-stack-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

.agent-field span {
  font-size: 0.84rem;
  color: var(--agent-ink-soft);
}

.agent-field input,
.agent-field textarea,
.agent-line-item input {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border: 1px solid rgba(55, 43, 22, 0.14);
  border-radius: 16px;
  background: var(--agent-panel-strong);
  font: inherit;
  color: var(--agent-ink);
}

.agent-field textarea {
  min-height: 224px;
  resize: vertical;
}

.agent-field--full {
  width: 100%;
}

.agent-preset-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.agent-preset-card {
  display: grid;
  gap: 6px;
  min-height: 96px;
  padding: 14px;
  border-radius: 22px;
  text-align: left;
}

.agent-preset-card strong {
  font-size: 1rem;
}

.agent-preset-card span {
  color: var(--agent-ink-soft);
  line-height: 1.4;
}

.agent-ledger-box {
  margin-top: 8px;
  padding: 18px;
  border-radius: 22px;
  border: 1px dashed rgba(55, 43, 22, 0.2);
  background: rgba(255, 252, 247, 0.6);
}

.agent-line-items {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.agent-line-item {
  display: grid;
  grid-template-columns: 1.8fr 0.9fr auto;
  gap: 10px;
  align-items: center;
}

.agent-line-item__remove {
  min-width: 42px;
  min-height: 42px;
  border-radius: 14px;
}

.agent-callout {
  margin-top: 16px;
  padding: 18px;
  border-radius: 20px;
  background: linear-gradient(140deg, rgba(27, 107, 85, 0.14), rgba(255, 255, 255, 0.55));
  border: 1px solid rgba(27, 107, 85, 0.18);
}

.agent-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.agent-save-pill,
.agent-rail-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--agent-accent-soft);
  color: var(--agent-accent);
  font-size: 0.8rem;
  font-weight: 700;
}

.agent-status {
  min-height: 22px;
  margin-top: 8px;
  color: var(--agent-ink-soft);
  font-size: 0.92rem;
}

.agent-status[data-tone="error"] {
  color: var(--agent-danger);
}

.agent-status[data-tone="ok"] {
  color: var(--agent-accent);
}

.agent-hero-net {
  margin-top: 16px;
  padding: 22px 24px;
  border-radius: 26px;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.72), transparent 34%),
    linear-gradient(160deg, #1b6b55, #0f3f37);
  color: #f5f0e8;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.agent-hero-net p,
.agent-hero-net span {
  margin: 0;
}

.agent-hero-net strong {
  display: block;
  margin: 10px 0 6px;
  font-family: var(--agent-serf);
  font-size: clamp(2.5rem, 7vw, 4.75rem);
  line-height: 0.92;
}

.agent-hero-net.is-pulsing {
  animation: agent-net-pulse 280ms ease;
}

@keyframes agent-net-pulse {
  0% {
    transform: scale(0.985);
  }
  100% {
    transform: scale(1);
  }
}

.agent-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.agent-metric-card,
.agent-waterfall-card,
.agent-statement-card,
.agent-scenario-rail {
  border-radius: 24px;
  border: 1px solid var(--agent-line);
  background: rgba(255, 253, 247, 0.86);
}

.agent-metric-card {
  padding: 16px 18px;
}

.agent-metric-card span,
.agent-scenario-item__meta,
.agent-ledger-row__label,
.agent-delta-card p {
  color: var(--agent-ink-soft);
}

.agent-metric-card strong {
  display: block;
  margin-top: 6px;
  font-family: var(--agent-serf);
  font-size: 1.45rem;
}

.agent-goal-gap--good {
  color: var(--agent-accent);
}

.agent-goal-gap--risk {
  color: var(--agent-danger);
}

.agent-waterfall-card {
  margin-top: 14px;
  padding: 18px;
}

.agent-waterfall {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  min-height: 56px;
}

.agent-waterfall-segment {
  display: flex;
  align-items: end;
  min-width: 24px;
  padding: 10px 12px;
  border-radius: 18px;
  color: #fffaf3;
}

.agent-waterfall-segment span {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.agent-results-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(280px, 0.72fr);
  gap: 14px;
  margin-top: 14px;
}

.agent-statement-card,
.agent-scenario-rail {
  padding: 18px;
}

.agent-ledger-table {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.agent-ledger-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(55, 43, 22, 0.12);
}

.agent-ledger-row:last-child {
  border-bottom: 0;
}

.agent-ledger-row__label strong {
  display: block;
  margin-bottom: 4px;
  color: var(--agent-ink);
}

.agent-ledger-row__amount {
  font-feature-settings: "tnum" 1;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.agent-scenario-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.agent-scenario-item {
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(55, 43, 22, 0.12);
  background: rgba(255, 255, 255, 0.74);
}

.agent-scenario-item.is-selected {
  border-color: rgba(27, 107, 85, 0.36);
  background: rgba(215, 235, 227, 0.7);
}

.agent-scenario-item.is-editing {
  box-shadow: inset 0 0 0 1px rgba(31, 27, 22, 0.18);
}

.agent-scenario-item strong,
.agent-delta-card strong {
  display: block;
  font-family: var(--agent-serf);
  font-size: 1.15rem;
}

.agent-scenario-item__meta {
  margin-top: 6px;
  font-size: 0.85rem;
}

.agent-scenario-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.agent-scenario-button {
  min-height: 36px;
  padding: 0 12px;
  border-radius: 999px;
}

.agent-delta-card {
  margin-top: 14px;
  padding: 16px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(27, 107, 85, 0.08), rgba(255, 255, 255, 0.72));
}

.agent-empty-rail {
  margin-top: 14px;
  padding: 16px;
  border-radius: 20px;
  border: 1px dashed rgba(55, 43, 22, 0.18);
  color: var(--agent-ink-soft);
}

@media (max-width: 1120px) {
  .agent-layout,
  .agent-results-grid {
    grid-template-columns: 1fr;
  }

  .agent-topbar {
    grid-template-columns: 1fr;
  }

  .agent-topbar__actions,
  .agent-actions {
    justify-content: start;
  }
}

@media (max-width: 760px) {
  .agent-net-sheet {
    padding: 14px;
  }

  .agent-field-grid,
  .agent-preset-grid,
  .agent-metrics-grid {
    grid-template-columns: 1fr;
  }

  .agent-line-item {
    grid-template-columns: 1fr;
  }

  .agent-utility,
  .agent-section-tab {
    min-height: 42px;
  }

  .agent-waterfall {
    flex-direction: column;
  }

  .agent-waterfall-segment {
    min-height: 52px;
  }
}