/* =========================================================
   ALR IDS7-like UI Skin — Global Base
   - Navy workstation aesthetic
   - Token-driven: tweak tokens, whole UI follows
   - Contains: variables, reset, typography, layout, nav, forms,
     buttons, alerts, badges, tables, cards
   ========================================================= */

:root {
  /* Typography */
  --font-sans: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  --radius-1: 6px;
  --radius-2: 10px;

  /* Light tokens */
  --surface-0: #f4f7fb;
  --surface-1: #ffffff;
  --surface-2: #f7fafc;
  --surface-3: #eef2f7;
  --surface-nav: #1e3a5f;

  --text-1: #0f172a;
  --text-2: #334155;
  --text-3: #64748b;
  --text-on-nav: #ffffff;

  --border-1: rgba(15,23,42,.10);
  --border-2: rgba(15,23,42,.18);

  --shadow-1: 0 1px 2px rgba(0,0,0,.06);
  --shadow-2: 0 8px 22px rgba(0,0,0,.12);

  --input-bg: #ffffff;
  --input-border: rgba(15,23,42,.18);
  --input-border-focus: #3b82f6;

  --accent: #2f6fb2;
  --accent-hover: #2563a6;

  /* Semantic states */
  --state-success-bg: #f0fdf4;
  --state-success-border: #86efac;
  --state-success-text: #166534;

  --state-warning-bg: #fffbeb;
  --state-warning-border: #f59e0b;
  --state-warning-text: #92400e;

  --state-danger-bg: #fef2f2;
  --state-danger-border: #ef4444;
  --state-danger-text: #991b1b;

  --state-info-bg: #eff6ff;
  --state-info-border: #60a5fa;
  --state-info-text: #1d4ed8;

  /* Pills */
  --pill-valid-bg: #dcfce7;
  --pill-valid-text: #15803d;
  --pill-expired-bg: #fee2e2;
  --pill-expired-text: #b91c1c;
  --pill-unknown-bg: #fef9c3;
  --pill-unknown-text: #a16207;
  --pill-unreviewed-bg: #e0f2fe;
  --pill-unreviewed-text: #0369a1;
  --pill-invalid-bg: #ffedd5;
  --pill-invalid-text: #c2410c;

  /* Badges */
  --badge-mandatory-bg: #dbeafe;
  --badge-mandatory-text: #1d4ed8;
  --badge-hidden-bg: #f3f4f6;
  --badge-hidden-text: #64748b;

  /* Tooltip */
  --tooltip-bg: #111827;
  --tooltip-text: #ffffff;
  --tooltip-border: rgba(255,255,255,.12);

  /* Form field wells */
  --field-bg: #f7fafc;
  --field-bg-focus: #ffffff;
  --field-border: rgba(15,23,42,.18);
}

/* Dark tokens: IDS7-like navy */
[data-theme="dark"] {
  --surface-0: #0b1420;
  --surface-1: #0f1c2b;
  --surface-2: #122235;
  --surface-3: #15283f;
  --surface-nav: #071321;

  --text-1: #d6e1ee;
  --text-2: #b5c4d6;
  --text-3: #8ea3b8;
  --text-on-nav: #d6e1ee;

  --border-1: rgba(142,163,184,.16);
  --border-2: rgba(142,163,184,.26);

  --shadow-1: 0 1px 2px rgba(0,0,0,.30);
  --shadow-2: 0 6px 16px rgba(0,0,0,.35);

  --input-bg: #0f1c2b;
  --input-border: rgba(142,163,184,.22);
  --input-border-focus: #6b93c9;

  --accent: #4f7fb8;
  --accent-hover: #6593cc;

  --state-success-bg: rgba(76,130,96,.16);
  --state-success-border: rgba(76,130,96,.30);
  --state-success-text: #a7d2b7;

  --state-warning-bg: rgba(155,130,70,.15);
  --state-warning-border: rgba(155,130,70,.30);
  --state-warning-text: #d8c28a;

  --state-danger-bg: rgba(145,75,80,.15);
  --state-danger-border: rgba(145,75,80,.30);
  --state-danger-text: #e3b2b6;

  --state-info-bg: rgba(84,124,174,.15);
  --state-info-border: rgba(84,124,174,.30);
  --state-info-text: #b9d0ef;

  --pill-valid-bg: rgba(76,130,96,.18);
  --pill-valid-text: #a7d2b7;
  --pill-expired-bg: rgba(145,75,80,.18);
  --pill-expired-text: #e3b2b6;
  --pill-unknown-bg: rgba(155,130,70,.18);
  --pill-unknown-text: #d8c28a;
  --pill-unreviewed-bg: rgba(84,124,174,.18);
  --pill-unreviewed-text: #b9d0ef;
  --pill-invalid-bg: rgba(180,90,30,.18);
  --pill-invalid-text: #f0a070;

  --badge-mandatory-bg: rgba(84,124,174,.18);
  --badge-mandatory-text: #b9d0ef;
  --badge-hidden-bg: rgba(142,163,184,.14);
  --badge-hidden-text: #c1cfdd;

  --tooltip-bg: #0f1c2b;
  --tooltip-text: #d6e1ee;
  --tooltip-border: rgba(142,163,184,.18);

  --field-bg: #0c1724;
  --field-bg-focus: #0f1c2b;
  --field-border: rgba(142,163,184,.22);
}

/* =========================================================
   Base / Reset
   ========================================================= */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--surface-0);
  color: var(--text-1);
}
a { color: inherit; }
a:hover { opacity: .92; }

.container { max-width: 1320px; margin: 0 auto; padding: 1.5rem; }
.container-wide { max-width: 1700px; margin: 0 auto; padding: 1.5rem; }

/* =========================================================
   Navbar
   ========================================================= */
nav.navbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .6rem 1rem;
  background: var(--surface-nav);
  color: var(--text-on-nav);
  border-bottom: 1px solid var(--border-1);
}

.navbar-brand {
  font-weight: 600;
  font-size: .95rem;
  color: var(--text-on-nav);
  letter-spacing: .2px;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
}

.navbar-brand::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 3px;
  background: linear-gradient(180deg, rgba(79,127,184,.9), rgba(79,127,184,.45));
  border: 1px solid rgba(214,225,238,.18);
  display: inline-block;
}

.nav-groups {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.2rem;
  align-items: center;
}

.nav-group {
  position: relative;
  padding-bottom: 8px;
}
.nav-group-label {
  cursor: pointer;
  font-size: .85rem;
  color: var(--text-on-nav);
  opacity: .9;
  user-select: none;
}
.nav-group-label:hover { opacity: 1; }

.nav-submenu {
  position: absolute;
  top: 100%;
  left: 0;
  display: none;
  flex-direction: column;
  min-width: 220px;
  background: var(--surface-1);
  color: var(--text-1);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-1);
  padding: .35rem 0;
  margin: 0;
  list-style: none;
  box-shadow: var(--shadow-2);
  z-index: 1000;
}
.nav-group:hover .nav-submenu { display: flex; }

/* Standalone nav links (e.g. Help) */
.nav-item a {
  font-size: .85rem;
  color: var(--text-on-nav);
  text-decoration: none;
  opacity: .9;
}
.nav-item a:hover { opacity: 1; }

.nav-submenu a {
  display: block;
  padding: .55rem .85rem;
  font-size: .85rem;
  text-decoration: none;
  color: var(--text-2);
}
.nav-submenu a:hover {
  background: var(--surface-3);
  color: var(--text-1);
}

.navbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: .9rem;
}

.nav-signout {
  font-size: .85rem;
  text-decoration: none;
  opacity: .9;
}
.nav-signout:hover { opacity: 1; }

/* Theme toggle */
nav.navbar button[data-theme-toggle] {
  background: transparent;
  color: var(--text-on-nav);
  border: 1px solid rgba(214,225,238,.18);
  border-radius: 6px;
  padding: .22rem .5rem;
  font-size: .78rem;
  line-height: 1.1;
  opacity: .9;
}
nav.navbar button[data-theme-toggle]:hover {
  opacity: 1;
  background: rgba(214,225,238,.08);
}
nav.navbar button[data-theme-toggle]:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(107,147,201,.18);
}

/* =========================================================
   Cards / Panels
   ========================================================= */
.card {
  background: var(--surface-1);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-2);
  box-shadow: var(--shadow-1);
}
.card-header {
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--border-1);
  color: var(--text-2);
  font-weight: 600;
}
.card-body { padding: 1rem; }

/* =========================================================
   Tables
   ========================================================= */
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border: 1px solid var(--border-1);
  border-radius: var(--radius-2);
  background: var(--surface-1);
  box-shadow: var(--shadow-1);
}
.table th {
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .72rem;
  text-align: left;
  padding: .75rem .8rem;
  background: var(--surface-3);
  color: var(--text-3);
  border-bottom: 1px solid var(--border-1);
}
.table td {
  padding: .75rem .8rem;
  border-top: 1px solid var(--border-1);
  color: var(--text-2);
}
.table tr:first-child td { border-top: none; }
.table tr.attention td:first-child { border-left: 3px solid rgba(145,75,80,.55); }

/* =========================================================
   Forms
   ========================================================= */
.form-label {
  display: block;
  margin: .2rem 0 .35rem;
  font-size: .85rem;
  color: var(--text-3);
}
.form-control {
  width: 100%;
  padding: .55rem .7rem;
  border-radius: var(--radius-1);
  background: var(--field-bg);
  border: 1px solid var(--field-border);
  color: var(--text-1);
  outline: none;
}
.form-control::placeholder { color: rgba(142,163,184,.60); }
.form-control:focus {
  background: var(--field-bg-focus);
  border-color: var(--input-border-focus);
  box-shadow: 0 0 0 3px rgba(107,147,201,.18);
}

/* Apply to all form controls */
input, select, textarea {
  background: var(--field-bg);
  border: 1px solid var(--field-border);
  color: var(--text-1);
  border-radius: var(--radius-1);
}
input:focus, select:focus, textarea:focus {
  background: var(--field-bg-focus);
  border-color: var(--input-border-focus);
  outline: none;
  box-shadow: 0 0 0 3px rgba(107,147,201,.18);
}

/* =========================================================
   Buttons
   ========================================================= */
.btn, button { font-family: inherit; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  padding: .45rem .75rem;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: .85rem;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(180deg, #6b93c9 0%, #557eb8 100%);
  border: 1px solid #4c6fa2;
  color: #fff;
}
.btn-primary:hover { filter: brightness(1.05); }

.btn-secondary,
button.cancel {
  background: transparent;
  border: 1px solid var(--border-2);
  color: var(--text-2);
}
.btn-secondary:hover,
button.cancel:hover { background: var(--surface-3); }

.btn-danger {
  background: var(--state-danger-bg);
  border-color: var(--state-danger-border);
  color: var(--state-danger-text);
}

.btn-warning {
  background: linear-gradient(180deg, #c8922f 0%, #a97218 100%);
  border: 1px solid #7c5515;
  color: #140f07;
  font-weight: 600;
  padding: .5rem .9rem;
  box-shadow:
    0 1px 0 rgba(255,255,255,.10) inset,
    0 1px 2px rgba(0,0,0,.18);
}
.btn-warning:hover {
  filter: brightness(1.06);
}
.btn-warning:focus {
  outline: none;
  box-shadow:
    0 0 0 3px rgba(200,146,47,.20),
    0 1px 2px rgba(0,0,0,.18);
}
.btn-warning:active {
  filter: brightness(.98);
}

.btn-sm { padding: .3rem .55rem; font-size: .8rem; }
.btn-xs { padding: .25rem .55rem; font-size: .78rem; }

/* =========================================================
   Alerts
   ========================================================= */
.alert {
  border-radius: var(--radius-1);
  padding: .7rem .9rem;
  border: 1px solid var(--border-1);
  background: var(--surface-2);
  color: var(--text-2);
}
.alert-success { background: var(--state-success-bg); border-color: var(--state-success-border); color: var(--state-success-text); }
.alert-warning { background: var(--state-warning-bg); border-color: var(--state-warning-border); color: var(--state-warning-text); }
.alert-danger  { background: var(--state-danger-bg);  border-color: var(--state-danger-border);  color: var(--state-danger-text); }

/* =========================================================
   Badges / Status pills
   ========================================================= */
.badge, .status-pill {
  display: inline-flex;
  align-items: center;
  padding: .15rem .5rem;
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .01em;
}

.badge-mandatory { background: var(--badge-mandatory-bg); color: var(--badge-mandatory-text); }
.badge-hidden    { background: var(--badge-hidden-bg);    color: var(--badge-hidden-text); }

.status-valid      { background: var(--pill-valid-bg);      color: var(--pill-valid-text); }
.status-expired    { background: var(--pill-expired-bg);    color: var(--pill-expired-text); }
.status-unknown    { background: var(--pill-unknown-bg);    color: var(--pill-unknown-text); }
.status-unreviewed { background: var(--pill-unreviewed-bg); color: var(--pill-unreviewed-text); }
.status-invalid    { background: var(--pill-invalid-bg);    color: var(--pill-invalid-text); }

/* =========================================================
   Layout helpers
   ========================================================= */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  gap: 1rem;
}
.page-header h1 { margin: 0; font-size: 1.3rem; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; }
}

/* =========================================================
   Utility / Helper classes
   Replacements for common inline style fragments
   ========================================================= */

/* Spacing */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: .75rem; }
.mb-3 { margin-bottom: 1rem; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }

/* Flex */
.flex { display: flex; }
.flex-row { display: flex; flex-direction: row; }
.flex-gap-sm { gap: .5rem; }
.flex-gap-md { gap: .75rem; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }

/* Typography */
.text-small { font-size: .85rem; }
.text-xs { font-size: .78rem; }
.text-sm { font-size: .9rem; }
.text-muted { color: var(--text-3); }
.text-bold { font-weight: 600; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Spacing */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: .75rem; }
.mb-3 { margin-bottom: 1rem; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.ml-3 { margin-left: .75rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

/* Layout */
.flex { display: flex; }
.flex-row { display: flex; flex-direction: row; }
.flex-col { display: flex; flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.grid { display: grid; }
.flex-gap-sm { gap: .5rem; }
.flex-gap-md { gap: .75rem; }
.flex-gap-lg { gap: 1rem; }
.gap-sm { gap: .5rem; }
.gap-md { gap: .75rem; }
.gap-lg { gap: 1rem; }
.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.self-end { align-self: flex-end; }

/* Grid helpers */
.grid-auto-fit-180 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: .6rem;
  align-items: end;
}

.grid-label-value {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: .35rem 1rem;
  margin: 0;
}

.grid-label-value-wide {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 10px 20px;
  align-items: start;
}

.grid-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

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

/* Sizing */
.w-full { width: 100%; }
.w-100px { width: 100px; }
.max-w-400 { max-width: 400px; }
.max-w-480 { max-width: 480px; }
.max-w-520 { max-width: 520px; }
.max-w-860 { max-width: 860px; }

/* Display */
.d-none { display: none; }

/* Table helpers */
.table-fixed { table-layout: fixed; }
.col-w-8  { width: 8%; }
.col-w-10 { width: 10%; }
.col-w-14 { width: 14%; }
.col-w-18 { width: 18%; }
.col-w-25 { width: 25%; }
.col-w-30 { width: 30%; }
.col-w-120 { width: 120px; }
.col-w-160 { width: 160px; }
.col-w-220 { width: 220px; }

.cell-nowrap { white-space: nowrap; }
.cell-break { white-space: normal; word-break: break-word; }
.cell-top { vertical-align: top; }
.cell-muted-wrap {
  max-width: 180px;
  word-break: break-word;
}
.cell-muted-wrap-sm {
  max-width: 220px;
  word-break: break-word;
}
.cell-event {
  font-size: .9rem;
  max-width: 560px;
  word-break: break-word;
}
.cell-note {
  white-space: normal;
  word-break: break-word;
  line-height: 1.25;
}
.empty-cell {
  text-align: center;
  padding: 2rem;
}

/* Component helpers */
.card-padded-lg { padding: 2rem; }
.card-subtle {
  background: var(--surface-2);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-2);
}
.section-title {
  font-size: 1rem;
  margin-bottom: 1rem;
}
.section-title-sm {
  font-size: 1rem;
  margin-bottom: .75rem;
}
.form-actions {
  display: flex;
  gap: .5rem;
  margin-top: .75rem;
}
.form-hint {
  color: var(--text-3);
  font-size: .85em;
}
.form-hint-sm {
  color: var(--text-3);
  font-size: .8em;
}
.required-mark {
  color: var(--state-danger-text);
}
.resize-vertical { resize: vertical; }
.font-mono-sm {
  font-family: Consolas, Monaco, 'Courier New', monospace;
  font-size: .8em;
}
.details-summary {
  cursor: pointer;
}
.details-block {
  margin-top: .35rem;
}
.inline-user-links {
  margin-bottom: 1.25rem;
}
.inline-user-link-label {
  font-size: .875rem;
  color: var(--text-3);
  font-weight: 500;
}
.inline-chip-link {
  margin: .1rem;
}
.filter-row {
  margin-bottom: 1rem;
}
.filter-inline {
  display: flex;
  gap: .75rem;
  align-items: center;
}
.filter-inline-label {
  font-size: .875rem;
  font-weight: 500;
}


/* Layout utilities */

.grid-label-value-auto {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .35rem .75rem;
}

.grid-two-col-admin {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
  max-width: 860px;
}

.flex-stack {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.label-inline-control {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-weight: 400;
}

.form-max-400 {
  max-width: 400px;
}

/* Small utility classes (inline-style cleanup) */
.mt-04 { margin-top: .4rem; }

.actions-col {
  width: 10rem;
  text-align: right;
}

.audit-json {
  white-space: pre-wrap;
  word-break: break-word;
  margin: .2rem 0 0 0;
  font-size: .78rem;
}


.notes-box {
  padding: .5rem .75rem;
  border-left: 3px solid rgba(120,160,220,.6);
  background: rgba(255,255,255,0.03);
  border-radius: 4px;
}


.navbar-brand::before {
  display: none !important;
  content: none !important;
}

.navbar-brand-link {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  color: inherit;
  text-decoration: none;
}

.navbar-brand-link:hover {
  color: inherit;
  text-decoration: none;
}

.nav-logo {
  height: 22px;
  width: auto;
  display: block;
  flex: 0 0 auto;
}