:root {
  color-scheme: light;
  --ink: #17211b;
  --muted: #5c685f;
  --surface: #ffffff;
  --surface-soft: #f4f6f2;
  --line: #d9ded8;
  --accent: #176b45;
  --accent-dark: #0c4c2f;
  --accent-soft: #e7f4ec;
  --error: #9f2525;
  --error-soft: #fff0ee;
  --warning: #805200;
  --warning-soft: #fff7dd;
  --focus: #1267b1;
  --shadow: 0 10px 26px rgba(23, 33, 27, 0.08);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  font-size: 14px;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: #edf1eb;
  line-height: 1.45;
}

button,
input,
select {
  font: inherit;
}

button,
summary,
input[type="file"] {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.app-layout {
  display: grid;
  min-height: 100vh;
  grid-template-columns: 220px minmax(0, 1fr);
}

.module-sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  min-height: 100vh;
  padding: 24px 18px;
  color: #d5eadc;
  background: #123a29;
}

.module-sidebar__top {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}

.module-brand {
  display: grid;
  gap: 4px;
  color: #fff;
  text-decoration: none;
}

.module-brand__eyebrow {
  color: #8ee0ac;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.module-brand__title {
  font-size: 1.15rem;
  font-weight: 850;
}

.module-nav {
  display: grid;
  gap: 7px;
}

.module-nav__link {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 40px;
  border-radius: 10px;
  padding: 10px 12px;
  color: #d5eadc;
  font-weight: 800;
  text-decoration: none;
}

.module-nav__link:hover,
.module-nav__link.is-active {
  color: #123a29;
  background: #baf0c9;
}

.current-run-indicator {
  margin-top: 18px;
}

.current-run-indicator[hidden] {
  display: none;
}

.current-run-indicator__link {
  display: grid;
  gap: 3px;
  border: 1px solid rgba(186, 240, 201, 0.28);
  border-radius: 12px;
  padding: 11px 12px;
  color: #d5eadc;
  background: rgba(255, 255, 255, 0.07);
  text-decoration: none;
}

.current-run-indicator__link:hover {
  color: #123a29;
  background: #baf0c9;
}

.current-run-indicator__eyebrow {
  color: #8ee0ac;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.current-run-indicator__state {
  font-weight: 850;
}

.current-run-indicator__meta {
  color: rgba(213, 234, 220, 0.8);
  font-size: 0.78rem;
  word-break: break-all;
}

.current-run-indicator__actions {
  display: flex;
  gap: 7px;
  margin-top: 7px;
}

.current-run-indicator__actions a {
  flex: 1;
  border-radius: 9px;
  padding: 7px 8px;
  color: #123a29;
  background: #baf0c9;
  font-size: 0.78rem;
  font-weight: 850;
  text-align: center;
  text-decoration: none;
}

.current-run-indicator__actions a[hidden] {
  display: none;
}

.module-shell {
  min-width: 0;
}

.module-context {
  margin: 0 0 4px;
  color: #bce6cc;
  font-size: 0.82rem;
  font-weight: 800;
}

.page-header {
  color: #fff;
  background: linear-gradient(125deg, #123a29 0%, #176b45 58%, #3a7a50 100%);
}

.page-header__inner,
.workbench {
  width: min(1280px, calc(100% - 40px));
  margin-inline: auto;
}

.page-header__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.4rem;
  padding-block: 36px 32px;
}

.session-panel {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.6rem;
  color: #d5eadc;
  font-size: 0.92rem;
}

.session-panel .button {
  white-space: nowrap;
}

.session-panel form {
  margin: 0;
}

.auth-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(184, 239, 207, 0.65), transparent 34rem),
    #edf1eb;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

.auth-card {
  width: min(100%, 27rem);
  padding: clamp(1.5rem, 5vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: 1.4rem;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.auth-card h1 {
  margin: 0.35rem 0 0.55rem;
}

.auth-intro {
  margin: 0 0 1.5rem;
  color: var(--muted);
}

.auth-form {
  display: grid;
  gap: 1rem;
}

.auth-error {
  margin-bottom: 1rem;
}

.auth-submit {
  width: 100%;
  margin-top: 0.35rem;
}

.eyebrow,
.step-label {
  margin: 0 0 3px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow {
  color: #bce6cc;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 6px;
  font-size: clamp(1.85rem, 4.5vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.2rem, 2.6vw, 1.55rem);
  line-height: 1.25;
}

.page-intro {
  max-width: 620px;
  margin-bottom: 0;
  color: #d9eee0;
  font-size: 1rem;
}

.workbench {
  padding-block: 22px 56px;
}

#checkout-form {
  display: grid;
  gap: 16px;
}

.card,
.run-action {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.card {
  padding: 22px;
}

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

.section-description,
.disclosure-intro,
.field-help,
.summary-hint,
.canonical-name {
  color: var(--muted);
}

.section-description {
  max-width: 680px;
  margin: 6px 0 0;
}

.step-label {
  color: var(--accent);
}

.output-sheet-selector {
  padding-block: 18px;
}

.output-sheet-selector .section-heading {
  margin-bottom: 12px;
}

.sheet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 155px), 1fr));
  gap: 7px;
}

.sheet-selector-actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.sheet-option {
  position: relative;
  display: block;
}

.sheet-option input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  appearance: none;
  opacity: 0;
}

.sheet-option__body {
  display: flex;
  min-height: 34px;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 10px;
  color: var(--ink);
  background: var(--surface-soft);
  font-size: 0.88rem;
  font-weight: 750;
}

.sheet-option__mark {
  display: inline-grid;
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid #b8c3ba;
  border-radius: 999px;
  color: transparent;
  background: var(--surface);
  font-size: 0.75rem;
  line-height: 1;
}

.sheet-option__name {
  min-width: 0;
}

.sheet-option input:checked + .sheet-option__body {
  color: var(--accent-dark);
  border-color: #86b99a;
  background: var(--accent-soft);
}

.sheet-option input:checked + .sheet-option__body .sheet-option__mark {
  color: #fff;
  border-color: var(--accent);
  background: var(--accent);
}

.sheet-option input:focus-visible + .sheet-option__body {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.sheet-option input:focus-visible {
  outline: none;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

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

.month-selector {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.month-selector label {
  flex: 1 1 120px;
}

.month-selector--inline {
  margin-top: 6px;
}

.month-selector--inline select {
  min-width: 8rem;
}

.field {
  min-width: 0;
}

.field label,
.upload-slot label {
  display: block;
  margin-bottom: 5px;
  font-weight: 750;
}

input:not([type="file"]),
select {
  width: 100%;
  min-height: 38px;
  padding: 7px 10px;
  border: 1px solid #aeb8b0;
  border-radius: 8px;
  color: var(--ink);
  background: var(--surface);
}

input:not([type="file"]):hover,
select:hover {
  border-color: #6f7c72;
}

input[aria-invalid="true"] {
  border-color: var(--error);
  box-shadow: 0 0 0 1px var(--error);
}

.field-help,
.field-error {
  margin: 4px 0 0;
  font-size: 0.78rem;
}

.field-error {
  color: var(--error);
  font-weight: 700;
}

.field-error:empty {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 7px 14px;
  font-weight: 750;
}

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

.button--primary {
  min-height: 44px;
  padding-inline: 20px;
  color: #fff;
  background: var(--accent);
}

.button--primary:hover:not(:disabled) {
  background: var(--accent-dark);
}

.button--secondary {
  color: var(--accent-dark);
  border-color: var(--accent);
  background: var(--accent-soft);
}

.button--quiet {
  color: var(--accent-dark);
  border-color: var(--line);
  background: var(--surface-soft);
}

.button--compact {
  min-height: 30px;
  padding: 4px 9px;
  font-size: 0.84rem;
}

.button--danger {
  color: #8b1d1d;
  border-color: #f2b6b6;
  background: #fff0f0;
}

.readiness-pill {
  flex: 0 0 auto;
  margin: 0;
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--accent-dark);
  background: var(--accent-soft);
  font-size: 0.84rem;
  font-weight: 800;
}

.archive-dropzone {
  border: 2px dashed #8ca595;
  border-radius: 12px;
  padding: 18px;
  background: #f8faf7;
}

.archive-dropzone:focus-within {
  border-color: var(--focus);
}

.archive-dropzone label {
  display: block;
  margin-bottom: 10px;
}

.archive-dropzone__title,
.archive-dropzone__hint {
  display: block;
}

.archive-dropzone__title {
  font-size: 1rem;
  font-weight: 800;
}

.archive-dropzone__hint,
.upload-status {
  color: var(--muted);
  font-size: 0.84rem;
}

.upload-status {
  margin: 8px 0 0;
}

.upload-status.is-pending {
  color: var(--warning);
  font-weight: 750;
}

.disclosure {
  margin-top: 14px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.disclosure > summary {
  border-radius: 6px;
  color: var(--ink);
  font-weight: 800;
}

.disclosure[open] > summary {
  margin-bottom: 10px;
}

.disclosure-intro {
  margin-bottom: 14px;
}

.upload-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: 10px;
}

.upload-slot {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 12px;
}

.upload-slot[hidden] {
  display: none;
}

.upload-slot.is-selected {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.upload-slot__control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.upload-slot input {
  width: 100%;
}

.upload-slot__clear {
  min-height: 34px;
  padding: 5px 10px;
  white-space: nowrap;
}

.upload-slot__clear:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.upload-slot .field-error {
  grid-column: 1 / -1;
}

.canonical-name,
.slot-status {
  display: block;
  overflow-wrap: anywhere;
  font-size: 0.78rem;
}

.slot-status {
  margin-top: 3px;
  font-weight: 750;
}

.is-selected .slot-status {
  color: var(--accent-dark);
}

.upload-inspection {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  background: var(--surface-soft);
}

.upload-inspection[hidden] {
  display: none;
}

.upload-inspection.is-error {
  border-color: var(--error);
  background: var(--error-soft);
}

.upload-inspection.is-success {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.upload-inspection h3 {
  margin: 0 0 8px;
  font-size: 0.95rem;
}

.upload-inspection ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 20px;
}

.upload-inspection li {
  overflow-wrap: anywhere;
}

.settings-disclosure {
  margin: 0;
  border: 0;
  padding: 0;
}

.settings-disclosure > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  list-style-position: outside;
}

.summary-title {
  display: block;
  font-size: 1.25rem;
}

fieldset {
  min-width: 0;
  margin: 20px 0 0;
  border: 0;
  border-top: 1px solid var(--line);
  padding: 18px 0 0;
}

legend {
  padding: 0 12px 0 0;
  font-size: 1rem;
  font-weight: 800;
}

.settings-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 20px;
  border-radius: 9px;
  padding: 12px;
  background: var(--surface-soft);
}

.settings-actions p {
  margin: 0;
}

.inline-message {
  width: 100%;
  color: var(--accent-dark);
  font-weight: 700;
}

.inline-message.is-error {
  color: var(--error);
}

.run-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 22px;
  color: #fff;
  border-color: #123a29;
  background: #123a29;
}

.run-action h2 {
  margin-bottom: 4px;
}

.run-action p:last-child {
  margin-bottom: 0;
  color: #cae6d4;
}

.run-action .step-label {
  color: #8ee0ac;
}

.run-action .button--primary {
  color: #123a29;
  background: #baf0c9;
}

.run-action .button--primary:hover:not(:disabled) {
  background: #d3f7dd;
}

.run-status {
  margin-top: 16px;
  border-left: 5px solid var(--accent);
}

.run-status[hidden],
.message[hidden] {
  display: none;
}

.run-status.is-error,
.message--error {
  color: #701818;
  border-color: var(--error);
  background: var(--error-soft);
}

.run-status.is-success {
  color: var(--accent-dark);
  border-color: var(--accent);
  background: var(--accent-soft);
}

.run-status h2 {
  margin-bottom: 6px;
}

.run-status p:last-child,
.message p:last-child {
  margin-bottom: 0;
}

.run-status a {
  display: inline-block;
  margin-top: 6px;
  color: #064f31;
  font-weight: 850;
}

.queue-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 12px;
}

.queue-summary-item {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--muted);
  background: var(--surface-soft);
  font-size: 0.86rem;
  font-weight: 800;
}

.run-item {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
}

.run-item__title {
  margin-right: 4px;
}

.run-monitor-filters {
  align-items: end;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(160px, 1fr)) auto auto;
  margin: 10px 0 14px;
}

.run-monitor-filters label {
  display: grid;
  gap: 5px;
  font-weight: 700;
}

.run-failure-summary {
  color: var(--error);
  overflow-wrap: anywhere;
}

.run-action-feedback {
  color: var(--muted);
  font-size: 0.86rem;
}

.message {
  margin-top: 14px;
  border: 1px solid var(--error);
  border-radius: 9px;
  padding: 12px;
}

.message ul {
  margin: 6px 0 0;
  padding-left: 20px;
}

.warning-list {
  color: var(--warning);
}

.latest-log {
  margin-top: 12px;
}

.latest-log pre {
  max-height: 220px;
  overflow: auto;
  border-radius: 8px;
  padding: 10px;
  color: #f4f7f5;
  background: #19231d;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.admin-users {
  display: grid;
  gap: 16px;
}

.admin-users__create {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  align-items: end;
}

.admin-users__table-wrap {
  overflow-x: auto;
}

.admin-users__table {
  width: 100%;
  min-width: 1040px;
  border-collapse: collapse;
}

.admin-users__table th,
.admin-users__table td {
  border-bottom: 1px solid var(--line);
  padding: 9px;
  text-align: left;
  vertical-align: top;
}

.admin-users__table th {
  color: var(--muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

.admin-users__table th:nth-child(3),
.admin-users__table td:nth-child(3) {
  width: 8rem;
  text-align: center;
}

.admin-users__table th:nth-child(4),
.admin-users__table td:nth-child(4),
.admin-users__table th:nth-child(5),
.admin-users__table td:nth-child(5) {
  width: 15rem;
}

.admin-users__table th:nth-child(6),
.admin-users__table td:nth-child(6) {
  width: 22rem;
}

.admin-users__actions,
.inline-form {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
}

.inline-form {
  margin: 0;
}

.inline-form input,
.inline-form select {
  width: auto;
  min-width: 8rem;
}

.manifest-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.manifest-grid div {
  min-width: 0;
}

.manifest-grid dt {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.manifest-grid dd {
  margin: 3px 0 0;
  overflow-wrap: anywhere;
}

.table-scroll {
  overflow-x: auto;
}

.manifest-table {
  border-collapse: collapse;
  width: 100%;
}

.manifest-table th,
.manifest-table td {
  border-bottom: 1px solid var(--line);
  padding: 9px;
  text-align: left;
  vertical-align: top;
}

.manifest-json {
  background: var(--surface-soft);
  border-radius: 10px;
  overflow-x: auto;
  padding: 12px;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  overflow-wrap: anywhere;
}

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

@media (max-width: 900px) {
  .app-layout {
    grid-template-columns: 1fr;
  }

  .module-sidebar {
    position: sticky;
    z-index: 10;
    min-height: 0;
    top: 0;
    padding: 10px 12px;
  }

  .module-sidebar__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
  }

  .module-brand {
    margin-bottom: 8px;
  }

  .module-nav {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 2px;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }

  .module-nav__link {
    flex: 0 0 auto;
    justify-content: center;
    min-width: 92px;
    padding: 8px 10px;
    text-align: center;
    scroll-snap-align: start;
  }

  .current-run-indicator {
    margin-top: 8px;
  }

  .current-run-indicator__link {
    justify-content: stretch;
    text-align: left;
  }

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

  .upload-list {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  }

  .admin-users__create {
    grid-template-columns: 1fr;
  }

  .run-monitor-filters {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .page-header__inner,
  .workbench {
    width: min(100% - 24px, 1080px);
  }

  .page-header__inner {
    flex-direction: column;
    padding-block: 28px 24px;
  }

  .session-panel {
    width: 100%;
    justify-content: space-between;
  }

  .workbench {
    padding-block: 14px 36px;
  }

  .card,
  .run-action {
    border-radius: 12px;
    padding: 18px;
  }

  .section-heading,
  .run-action,
  .settings-disclosure > summary {
    align-items: stretch;
    flex-direction: column;
  }

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

  .readiness-pill {
    align-self: flex-start;
  }

  .button--primary,
  .run-action .button--primary {
    width: 100%;
  }

  .upload-slot {
    grid-template-columns: 1fr;
  }

  .upload-slot__control {
    grid-template-columns: 1fr;
  }

  .inline-form {
    align-items: stretch;
    flex-direction: column;
  }

  .inline-form input,
  .inline-form select,
  .inline-form .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .button,
  input,
  select,
  .upload-slot {
    transition: border-color 150ms ease, background-color 150ms ease, box-shadow 150ms ease;
  }
}