:root {
  --bg: #e6f2fc;
  --bg-deep: #d1e5f7;
  --card: #f7faff;
  --text: #2973b8;
  --muted: #617a8f;
  --accent: #2973b8;
  --accent-dark: #081838;
  --accent-hover: #1f5f9c;
  --border: #b3d1eb;
  --error: #b42318;
  --dev: #fff8e6;
  --pale-green: #edf5ff;
  --pale-green-border: #9ec5eb;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 1rem 1.25rem 3rem;
}

.site-header {
  background: transparent;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-top: 0.5rem;
  padding-bottom: 0;
}

.site-header__inner {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  padding-top: 0.5rem;
  padding-bottom: 0.25rem;
}

.site-header__brand {
  display: flex;
  align-items: center;
}

.site-header__account {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  width: 100%;
}

.site-nav__link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.site-nav__link:hover {
  background: var(--pale-green);
  border-color: var(--pale-green-border);
}

.site-nav__link--active {
  background: var(--card);
  border-color: var(--border);
  box-shadow: 0 1px 2px rgba(0, 64, 128, 0.08);
}

.brand-logo {
  display: block;
  height: 48px;
  width: auto;
  max-width: min(100%, 320px);
}

.user-badge {
  font-size: 0.9rem;
  color: var(--muted);
  margin-right: 0.75rem;
}

.hospital-location-banner {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  background: var(--card);
  border: 2px solid var(--pale-green-border);
}

.hospital-location-banner--warning {
  border-color: #e8b84a;
  background: var(--dev);
}

.hospital-location-banner__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.hospital-location-banner__name {
  font-size: 1.15rem;
  color: var(--accent);
}

.hospital-location-banner__hint {
  font-size: 0.85rem;
  color: var(--muted);
}

.hospital-location-card {
  margin-bottom: 1rem;
  border: 2px solid var(--pale-green-border);
}

.hospital-location-card--warning {
  border-color: #e8b84a;
  background: var(--dev);
}

.hospital-location-card__eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.hospital-location-card__name {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--accent);
}

.app-face {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem 0 0.5rem;
  text-align: center;
}

.app-face__logo {
  display: block;
  width: min(100%, 520px);
  height: auto;
}

.app-face__tank {
  display: block;
  width: min(42vw, 140px);
  height: auto;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem 1.75rem;
  margin-top: 1rem;
}

.auth-card { max-width: 420px; margin-left: auto; margin-right: auto; }

h1 { margin: 0 0 0.5rem; font-size: 1.35rem; color: var(--text); }

.lede { color: var(--muted); margin-top: 0; }

.stack label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.25rem;
}

input, select, textarea {
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  background: #fff;
  color: var(--text);
  font-family: inherit;
}

textarea { resize: vertical; min-height: 4rem; }

.btn {
  border: none;
  border-radius: 8px;
  padding: 0.65rem 1rem;
  font-size: 1rem;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

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

.btn-ghost {
  background: rgba(255, 255, 255, 0.45);
  color: var(--text);
  border: 1px solid var(--border);
}

.hint { font-size: 0.85rem; color: var(--muted); }

.hint a { color: var(--accent); }

.dev-banner {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  text-align: center;
  line-height: 1.45;
}

.dev-banner__code {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.12em;
}

label span {
  color: var(--muted);
}

input[name="code"] {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-align: center;
}

.error { color: var(--error); font-weight: 600; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.data-table th,
.data-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  background: var(--bg-deep);
  font-size: 0.85rem;
}

.empty-state {
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
}

.page-head {
  margin-top: 0;
  text-align: center;
}

.page-head h1 {
  font-size: 1.25rem;
}

.inline { display: inline-flex; align-items: center; }

.toolbar {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin: 1rem 0;
  flex-wrap: wrap;
}

.toolbar .btn { text-decoration: none; }

.breadcrumb {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
}

.breadcrumb a { color: var(--accent); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

.table-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.table-link:hover { text-decoration: underline; }

.grid-two {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

@media (min-width: 720px) {
  .grid-two { grid-template-columns: 1fr 1fr; }
}

.readings-section {
  margin-top: 2rem;
}

.readings-section h2 {
  font-size: 1.1rem;
  text-align: center;
  margin-bottom: 0.75rem;
}

.psi-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 160px;
  padding: 0.5rem 0;
}

.psi-bar-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  min-width: 0;
}

.psi-bar {
  width: 100%;
  max-width: 28px;
  background: var(--accent);
  border-radius: 4px 4px 0 0;
  min-height: 4px;
}

.psi-bar-label {
  font-size: 0.65rem;
  color: var(--muted);
  margin-top: 4px;
}

.section-label {
  font-size: 1rem;
  margin: 1.25rem 0 0.5rem;
  color: var(--text);
}

.location-section {
  margin-top: 1rem;
}

.location-section h2 {
  font-size: 1.15rem;
  margin: 0 0 0.75rem;
}

.location-section h3 {
  font-size: 0.95rem;
  margin: 1rem 0 0.35rem;
}

.location-current {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 0.5rem;
}

.location-site {
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0.5rem 0 0.25rem;
}

.location-detail {
  margin: 0.25rem 0;
  color: var(--muted);
}

.location-summary {
  margin: 0.5rem 0 0;
  text-align: left;
}

.loc-badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
}

.loc-badge--in_transit {
  background: #fff3cd;
  border-color: #e6c200;
  color: #7a5b00;
}

.loc-badge--at_site {
  background: var(--card);
  border-color: var(--border);
  color: var(--accent);
}

.loc-badge--at_filler {
  background: var(--pale-green);
  border-color: #8bc48b;
  color: #1e5631;
}

.loc-badge--unassigned {
  background: #f5f5f5;
  color: var(--muted);
}

.required-mark {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--error);
}

.alert-section {
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
  border: 1px solid var(--border);
}

.alert-section h2 {
  font-size: 1.05rem;
  margin: 0 0 0.35rem;
}

.alert-section--transit {
  background: #fff8e6;
  border-color: #e6c200;
}

.alert-section--use {
  background: var(--pale-green);
  border-color: #8bc48b;
}

.alert-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.alert-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--text);
  min-width: 140px;
}

.alert-card:hover {
  border-color: var(--accent);
}

.alert-card--transit strong {
  color: #7a5b00;
}

.use-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  background: #27ae60;
  color: #fff;
}

.use-section {
  margin-top: 1rem;
}

.use-section h2 {
  font-size: 1.1rem;
  margin: 0 0 0.75rem;
}

.use-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.5);
}

.use-card--active {
  border-color: #8bc48b;
  background: #f6fff6;
}

.use-card-head {
  margin-bottom: 0.75rem;
}

.use-tank-id {
  font-size: 1.1rem;
  margin-right: 0.5rem;
}

.use-note {
  font-weight: 600;
  margin: 0.35rem 0;
}

.use-end-form {
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
  margin-top: 0.5rem;
}

.use-end-form h3 {
  font-size: 0.95rem;
  margin: 0 0 0.5rem;
}

.row-transit {
  background: rgba(255, 248, 230, 0.45);
}

.use-detail-section {
  margin-top: 1rem;
}

.alert-section--patients {
  background: var(--pale-green);
  border-color: var(--pale-green-border);
}

.alert-section--refill {
  background: #fff0f0;
  border-color: #e8a0a0;
}

.alert-section--critical {
  background: #2a0a0a;
  border-color: #8b0000;
  color: #fff;
}

.alert-section--critical h2,
.alert-section--critical .error {
  color: #ffb4b4;
}

.critical-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 800;
  background: #8b0000;
  border: 1px solid #ff6b6b;
  color: #fff;
  letter-spacing: 0.03em;
}

.row-critical-empty {
  background: rgba(139, 0, 0, 0.12);
}

.alert-card--refill strong {
  color: var(--error);
}

.refill-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  background: #fff0f0;
  border: 1px solid #e8a0a0;
  color: var(--error);
}

.row-needs-refill {
  background: rgba(255, 240, 240, 0.45);
}

.success-banner {
  background: var(--pale-green);
  border: 1px solid #8bc48b;
  color: #1e5631;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.welcome-banner {
  background: var(--pale-green);
  border: 1px solid var(--pale-green-border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin: 0 0 1rem;
}

.welcome-banner__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.welcome-banner__text {
  margin: 0;
  flex: 1 1 16rem;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text);
}

.welcome-banner__dismiss {
  flex-shrink: 0;
  white-space: nowrap;
}

.delivery-gas-fieldset {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin: 0;
}

.delivery-gas-fieldset legend {
  font-weight: 600;
  padding: 0 0.35rem;
}

.delivery-gas-fieldset__hint {
  margin: 0 0 0.75rem;
}

.delivery-gas-grid {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.delivery-gas-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  align-items: center;
}

.delivery-gas-row__label {
  font-size: 0.92rem;
  line-height: 1.35;
}

.delivery-gas-row input {
  width: 5rem;
  text-align: center;
}

.data-table--compact th,
.data-table--compact td {
  font-size: 0.9rem;
}

.alert-card--patient strong {
  color: var(--accent);
}

.row-receiving-gas {
  background: rgba(238, 247, 238, 0.55);
}

.patient-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  border: 1px solid var(--border);
  background: #fff;
}

.patient-badge--enrolled {
  color: var(--muted);
}

.patient-badge--receiving_gas {
  background: var(--pale-green);
  border-color: var(--pale-green-border);
  color: var(--accent);
}

.patient-badge--completed {
  background: var(--pale-green);
  border-color: #8bc48b;
  color: #1e5631;
}

.patient-badge--withdrawn {
  background: #f5f5f5;
  color: var(--muted);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.confidential-notice {
  background: #fff8e6;
  border: 1px solid #e6c200;
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--text);
}

.confidential-notice--ok {
  background: var(--pale-green);
  border-color: #8bc48b;
}

.page-head--home {
  text-align: center;
}

.page-head--home h1 {
  color: var(--accent-dark);
  font-weight: 800;
}

.page-head--home .lede,
.page-head--home .hint {
  margin-left: auto;
  margin-right: auto;
}

.app-face--home {
  padding-top: 0.75rem;
}

.tank-identity {
  display: inline-flex;
  flex-direction: column;
  gap: 0.15rem;
  text-decoration: none;
}

h1.tank-identity {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  align-items: flex-start;
}

.tank-identity__study {
  font-weight: 700;
  color: var(--accent);
}

.tank-identity__cylinder {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--muted);
  font-weight: 400;
}

.home-glance {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-top: 1rem;
}

.home-glance__title {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.home-glance__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.home-glance__item a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.home-glance__item a:hover {
  text-decoration: underline;
}

.home-glance__item--alert a {
  color: var(--error);
}

.home-glance__item--critical a {
  color: #8b0000;
  font-weight: 800;
}

.workflow-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.5rem 1.25rem 1.25rem;
  margin-top: 1rem;
}

.workflow-step {
  display: flex;
  gap: 1rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--border);
}

.workflow-step:last-child {
  border-bottom: none;
}

.workflow-step__num {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.workflow-step__title {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--accent-dark);
}

.workflow-step__body .btn {
  margin-top: 0.65rem;
}

.workflow-step__meta {
  margin-top: 0.5rem;
}

.workflow-in-use-list {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.workflow-in-use-card {
  display: block;
  padding: 0.75rem 1rem;
  background: var(--pale-green);
  border: 1px solid var(--pale-green-border);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
}

.workflow-in-use-card strong {
  display: block;
  color: var(--accent);
}

.workflow-in-use-card__cta {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
}

.home-section-group {
  margin-top: 2rem;
}

.home-section-group__title {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.supplier-nav-hint {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
}

.hub-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0;
  padding: 0.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 64, 128, 0.06);
}

.hub-jump__link {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
  padding: 0.4rem 0.7rem;
  border-radius: 8px;
  border: 1px solid var(--pale-green-border);
  background: var(--pale-green);
  font-size: 0.9rem;
}

.hub-jump__link:hover {
  background: var(--card);
}

.hub-section {
  scroll-margin-top: 5.5rem;
  margin-top: 1.25rem;
}

.hub-section__heading {
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--accent-dark);
}

.hub-section.card {
  margin-top: 1.25rem;
}

.supplier-quick-nav {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1rem;
}

.home-nav-card--prominent {
  border-width: 2px;
}

.home-nav--compact {
  margin-top: 0;
}

.home-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.home-nav-card {
  display: block;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.15rem 1.35rem;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.home-nav-card:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(0, 64, 128, 0.08);
}

.home-nav-card--alert {
  border-color: #e8a0a0;
  background: #fff8f8;
}

.home-nav-card--critical {
  border-color: #8b0000;
  background: #fff0f0;
}

.home-nav-card--secondary {
  background: var(--white, #fff);
}

.home-nav-card__title {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.home-nav-card__desc {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.45;
}

.home-nav-card__meta {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
}

.home-nav-card__meta--alert {
  color: var(--error);
}

.home-nav-card__meta--critical {
  color: #8b0000;
  font-weight: 800;
}

.export-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.export-list li {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.export-list .btn {
  align-self: flex-start;
  text-decoration: none;
}

/* Certificate of analysis */
.coa-expiry {
  font-size: 1.05rem;
  margin: 0.25rem 0 0.75rem;
}
.coa-expiry--soon { color: #8a5a00; font-weight: 700; }
.coa-expiry--expired { color: var(--error); font-weight: 800; }

.coa-grid {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.25rem 1rem;
  margin: 0.5rem 0;
}
.coa-grid dt { color: var(--muted); font-weight: 600; }
.coa-grid dd { margin: 0; }

.coa-components { margin: 0.5rem 0; }
.coa-flag { color: #8a5a00; font-weight: 600; }

.coa-doc-list {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* Location history */
.location-history {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.location-history__item {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: baseline;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.location-history__when { color: var(--muted); font-variant-numeric: tabular-nums; }
.location-history__where { font-weight: 600; }

.lifecycle {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
}
.lifecycle__item {
  position: relative;
  display: flex;
  gap: 0.75rem;
  padding: 0 0 0.9rem 0;
}
.lifecycle__item::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 14px;
  bottom: -4px;
  width: 2px;
  background: var(--border);
}
.lifecycle__item:last-child::before { display: none; }
.lifecycle__dot {
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--card);
  z-index: 1;
}
.lifecycle__item--registered .lifecycle__dot { background: #2973b8; }
.lifecycle__item--location   .lifecycle__dot { background: #1f9d55; }
.lifecycle__item--use_start  .lifecycle__dot { background: #d97706; }
.lifecycle__item--use_end    .lifecycle__dot { background: #b45309; }
.lifecycle__item--reading    .lifecycle__dot { background: #6b7280; }
.lifecycle__item--certificate .lifecycle__dot { background: #7c3aed; }
.lifecycle__item--retired    .lifecycle__dot { background: #b91c1c; }
.lifecycle__body {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.lifecycle__title { font-weight: 600; color: var(--accent-dark); }
.lifecycle__detail { font-size: 0.9rem; }
.lifecycle__meta {
  font-size: 0.8rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}