:root {
  color-scheme: light;
  --bg: #eff4fa;
  --panel: #ffffff;
  --panel-alt: #f7fafc;
  --line: #d7e1ec;
  --text: #142235;
  --muted: #5f7185;
  --accent: #1460b8;
  --accent-soft: #d9e9fb;
  --danger: #bb3f3f;
  --danger-soft: #fde8e6;
  --success: #e2f4ea;
  --shadow: 0 16px 40px rgba(12, 28, 51, 0.08);
  --radius: 20px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: linear-gradient(180deg, #f6f9fc 0%, var(--bg) 100%);
  color: var(--text);
  font-family: "SF Pro Display", "Segoe UI", system-ui, sans-serif;
}

body.login-screen {
  min-height: 100vh;
}

a {
  color: inherit;
}

.shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(215, 225, 236, 0.9);
  backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.locked-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(215, 225, 236, 0.9);
}

.locked-header-shell {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.header-shell {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
}

.brand-block {
  display: grid;
  gap: 4px;
}

.brand-link {
  font-size: 1.4rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.brand-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.primary-nav,
.admin-subnav-shell {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.logout-form {
  margin: 0;
}

.user-chip {
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--panel-alt);
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 650;
}

.primary-nav a,
.admin-subnav-shell a {
  text-decoration: none;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 650;
}

.primary-nav a.active,
.admin-subnav-shell a.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.admin-subnav {
  background: rgba(20, 34, 53, 0.94);
}

.admin-subnav-shell {
  padding: 10px 0;
}

.admin-subnav-shell a {
  color: rgba(255, 255, 255, 0.72);
}

.admin-subnav-shell a.active {
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.page-shell {
  padding: 28px 0 48px;
}

.login-page-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px 16px 48px;
}

.hero,
.card,
.editor-card,
.metric-card,
.list-card,
.section-card,
.login-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero {
  padding: 28px;
  display: grid;
  gap: 18px;
}

.login-shell {
  width: min(520px, 100%);
}

.login-card {
  width: 100%;
  padding: 28px;
  display: grid;
  gap: 18px;
}

.hero h1,
.page-title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1;
}

.hero p,
.page-intro,
.muted {
  color: var(--muted);
}

.page-header {
  display: grid;
  gap: 12px;
  margin-bottom: 22px;
}

.actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn,
button,
input[type="submit"] {
  appearance: none;
  border: 0;
  border-radius: 14px;
  padding: 12px 16px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 18px rgba(20, 96, 184, 0.2);
}

.btn.secondary,
button.secondary,
input.secondary {
  background: var(--panel-alt);
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}

.btn.danger,
button.danger {
  background: var(--danger);
  color: #fff;
  box-shadow: 0 10px 18px rgba(187, 63, 63, 0.18);
}

.btn.linkish {
  background: transparent;
  color: var(--accent);
  box-shadow: none;
  padding-inline: 0;
}

.metric-grid,
.card-grid,
.detail-grid,
.editor-grid,
.contact-grid {
  display: grid;
  gap: 18px;
}

.metric-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.card-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.editor-grid {
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
  align-items: start;
}

.metric-card,
.section-card,
.list-card,
.editor-card {
  padding: 20px;
}

.metric-value {
  font-size: 2rem;
  font-weight: 800;
  margin: 10px 0 4px;
}

.metric-label,
.eyebrow {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  font-weight: 750;
}

.section-card h2,
.list-card h2,
.editor-card h2 {
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 1.3rem;
}

.section-card p,
.list-card p,
.editor-card p {
  margin-top: 0;
}

.stack {
  display: grid;
  gap: 14px;
}

.list-item,
.contact-item,
.document-item {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-alt);
  display: grid;
  gap: 10px;
}

.list-item-head,
.inline-actions,
.split {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
}

.pill.warning {
  background: #fff0d9;
  color: #8e5600;
}

.pill.muted {
  background: #edf2f7;
  color: var(--muted);
}

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

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

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

.form-grid .full {
  grid-column: 1 / -1;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 650;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  font: inherit;
  color: var(--text);
  background: #fff;
}

textarea {
  min-height: 110px;
  resize: vertical;
}

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

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

th,
td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.alert {
  margin-bottom: 18px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
}

.alert.success {
  background: var(--success);
  border-color: #b6dfc7;
}

.alert.danger {
  background: var(--danger-soft);
  border-color: #f0b8b0;
}

.validation-summary-errors {
  margin: 0;
  padding-left: 20px;
  color: #8d2929;
}

.field-validation-error {
  color: #8d2929;
  font-size: 0.9rem;
}

.empty-state {
  padding: 18px;
  border-radius: 16px;
  background: var(--panel-alt);
  color: var(--muted);
  border: 1px dashed var(--line);
}

.detail-meta {
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.scope-group {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel-alt);
  overflow: hidden;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 650;
}

.checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 0;
}

.access-session-group {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.access-session-group summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text);
}

.access-session-stack {
  margin-top: 12px;
}

.access-session-item {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
  display: grid;
  gap: 12px;
}

.scope-group + .scope-group {
  margin-top: 2px;
}

.scope-group-summary {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.scope-group-summary::-webkit-details-marker {
  display: none;
}

.scope-group-summary strong {
  color: var(--text);
  font-size: 1rem;
}

.scope-group[open] .scope-group-summary {
  border-bottom: 1px solid var(--line);
}

.scope-group-body {
  display: grid;
  gap: 18px;
  padding: 18px;
}

.letter-group {
  display: grid;
  gap: 12px;
}

.letter-group-label {
  color: var(--accent);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.admin-drug-grid {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.admin-drug-grid strong {
  color: var(--text);
}

.section-block {
  display: grid;
  gap: 14px;
}

.page-columns {
  display: grid;
  gap: 20px;
}

.page-columns.two-up {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

@media (max-width: 900px) {
  .locked-header-shell,
  .header-shell,
  .editor-grid,
  .page-columns.two-up {
    grid-template-columns: 1fr;
    display: grid;
  }

  .header-actions,
  .primary-nav {
    justify-content: flex-start;
  }

  .user-chip {
    width: 100%;
  }

  .form-grid,
  .form-grid.wide-3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 20px, 1200px);
  }

  .hero,
  .metric-card,
  .section-card,
  .list-card,
  .editor-card {
    padding: 18px;
  }

  .page-shell {
    padding-top: 20px;
  }
}