/*
 * Total Training Management System
 * Fail Safe Technologies LLC
 * Consolidated interface system — ttms.2.3.0-rc.5
 */
:root {
  --fst-primary: #26518a;
  --fst-primary-strong: #183f70;
  --fst-primary-soft: #eaf1f8;
  --fst-navy: #003366;
  --fst-navy-deep: #001b33;
  --fst-red: #880000;
  --fst-red-strong: #6f0000;
  --fst-gold: #c48400;
  --fst-cyan: #0c7586;
  --ink: #162332;
  --ink-soft: #3f5062;
  --muted: #667485;
  --paper: #eef2f5;
  --surface: #ffffff;
  --surface-soft: #f6f8fa;
  --surface-strong: #e9eef3;
  --line: #cbd4dd;
  --line-strong: #9eacb9;
  --success: #17643f;
  --success-soft: #e7f4ed;
  --warning: #8a5400;
  --warning-soft: #fff4d9;
  --error: #922431;
  --error-soft: #fbe9eb;
  --info: #18567e;
  --info-soft: #e8f3fa;
  --focus: #ffd24a;
  --shadow-sm: 0 2px 8px rgba(16, 38, 60, .08);
  --shadow-md: 0 8px 24px rgba(16, 38, 60, .12);
  --shadow-lg: 0 18px 48px rgba(9, 30, 50, .18);
  --radius-sm: 5px;
  --radius: 10px;
  --radius-lg: 16px;
  --header-height: 82px;
  --sidebar-width: 272px;
  --content-width: 1540px;
  --game-columns: 5;
  --border: var(--line);
  --surface-muted: var(--surface-soft);
  --radius-md: var(--radius);
  --radius-xl: 22px;
  --success-strong: #0f4d2f;
  --transition: 160ms ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { min-height: 100%; background: var(--paper); scroll-behavior: smooth; }
body {
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(0, 51, 102, .025), transparent 280px),
    var(--paper);
  font: 14px/1.5 Arial, "Segoe UI", Helvetica, sans-serif;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; }
a { color: var(--fst-primary); text-underline-offset: 3px; }
a:hover { color: var(--fst-red); }
button, input, select, textarea { font: inherit; }
button, select { cursor: pointer; }
code, pre { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
code { background: #edf1f4; border: 1px solid #d7dfe6; border-radius: 4px; padding: .08rem .28rem; }
hr { border: 0; border-top: 1px solid var(--line); }

.skip-link {
  position: fixed;
  z-index: 10000;
  left: 1rem;
  top: -8rem;
  padding: .7rem 1rem;
  background: var(--focus);
  color: #111;
  font-weight: 800;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}
.skip-link:focus { top: 0; }

/* Header */
.utility-bar {
  min-height: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .35rem clamp(1rem, 2vw, 2rem);
  color: #d8e5f1;
  background: var(--fst-navy-deep);
  font-size: .71rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.site-header {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: .7rem clamp(1rem, 2vw, 2rem);
  background: #fff;
  border-bottom: 4px solid var(--fst-primary);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 30;
}
.site-brand {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  color: var(--fst-navy);
  text-decoration: none;
}
.site-brand:hover { color: var(--fst-navy); }
.corporate-logo { display: block; object-fit: contain; }
.header-logo { width: 58px; height: 58px; flex: 0 0 58px; }
.site-brand-copy { min-width: 0; display: grid; gap: .08rem; }
.site-brand-copy strong {
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  line-height: 1.15;
  letter-spacing: .02em;
}
.site-brand-copy small { color: var(--muted); font-size: .77rem; }
.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .75rem 1.15rem;
  flex-wrap: wrap;
}
.header-actions > a,
.header-account {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  color: var(--ink-soft);
  font-weight: 700;
  text-decoration: none;
}
.header-actions > a:hover { color: var(--fst-primary); }
.header-actions .material-symbols-rounded { font-size: 1.2rem; }
.header-signout { margin: 0; }
.nav-toggle {
  display: none;
  align-items: center;
  gap: .35rem;
  padding: .55rem .75rem;
  color: var(--fst-navy);
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-weight: 800;
}

/* Main application frame */
.app-frame {
  flex: 1 0 auto;
  min-height: 0;
  width: 100%;
}
.app-frame.is-authenticated {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  align-items: stretch;
}
.side-navigation {
  min-height: 100%;
  align-self: stretch;
  color: #e8f0f7;
  background:
    radial-gradient(circle at 0 0, rgba(38, 81, 138, .55), transparent 420px),
    linear-gradient(180deg, var(--fst-navy), var(--fst-navy-deep));
  border-right: 1px solid #1e4b72;
  box-shadow: 4px 0 16px rgba(0, 23, 45, .08);
}
.side-navigation-inner {
  min-height: 100%;
  padding: 1rem .7rem 1.5rem;
}
.nav-section-label {
  padding: 1rem .75rem .4rem;
  color: #8eb2d0;
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.nav-section-label:first-child { padding-top: .25rem; }
.side-navigation a {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: .7rem;
  margin: .12rem 0;
  padding: .6rem .72rem;
  color: #e8f0f7;
  border: 1px solid transparent;
  border-left: 3px solid transparent;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.side-navigation a:hover,
.side-navigation a:focus-visible {
  color: #fff;
  background: rgba(255,255,255,.1);
  border-left-color: #b9d6ef;
}
.side-navigation a.nav-active,
.side-navigation a[aria-current="page"] {
  color: #fff;
  background: linear-gradient(90deg, rgba(255,255,255,.19), rgba(255,255,255,.08));
  border-color: rgba(255,255,255,.15);
  border-left-color: var(--focus);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.04);
}
.side-navigation .material-symbols-rounded {
  width: 1.45rem;
  flex: 0 0 1.45rem;
  color: #a8cae5;
  font-size: 1.28rem;
  text-align: center;
}
.side-navigation a.nav-active .material-symbols-rounded,
.side-navigation a:hover .material-symbols-rounded { color: #fff; }

.main-content {
  min-width: 0;
  width: 100%;
  max-width: var(--content-width);
  padding: clamp(1rem, 2.5vw, 2rem);
}
.app-frame.is-public .main-content { margin-inline: auto; }
.public-main { max-width: 1240px; }

/* Typography and page headings */
h1, h2, h3, h4 { color: var(--fst-navy); }
h1 {
  margin: .1rem 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  line-height: 1.12;
  font-weight: 650;
}
h2 { margin: 0 0 .8rem; font-size: 1.08rem; line-height: 1.25; }
h3 { margin: 0 0 .65rem; font-size: 1rem; }
p { margin: .25rem 0 .85rem; }
.eyebrow {
  margin: 0 0 .2rem;
  color: var(--fst-red);
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.lede { max-width: 78ch; color: var(--muted); font-size: 1rem; }
.muted, .field-note, .help, .hint, .cell-subtitle { color: var(--muted); }
.pagehead,
.page-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 0 1.2rem;
  padding: 0 0 1rem;
  border-bottom: 1px solid var(--line);
}
.page-heading { align-items: flex-start; }
.page-heading h1,
.page-title-with-icon,
.page-title-group {
  display: flex;
  align-items: center;
  gap: .65rem;
}
.page-heading h1 > .material-symbols-rounded,
.title-icon {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  flex: 0 0 2.5rem;
  color: var(--fst-primary);
  background: var(--fst-primary-soft);
  border: 1px solid #ceddeb;
  border-radius: 50%;
  font-size: 1.55rem;
}
.page-actions, .button-row, .actions, .sectionhead, .section-head, .panel-heading, .fst-actions, .form-actions {
  display: flex;
  align-items: center;
  gap: .65rem;
  flex-wrap: wrap;
}
.page-actions, .fst-actions, .form-actions { justify-content: flex-end; }
.button-row, .actions { justify-content: flex-start; }
.sectionhead, .section-head, .panel-heading { justify-content: space-between; }
.panel-heading h2, .section-head h2 { margin: 0; }
.record-count {
  display: inline-grid;
  place-items: center;
  min-width: 2rem;
  min-height: 2rem;
  padding: .15rem .45rem;
  color: #fff;
  background: var(--fst-primary);
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 800;
}

/* Panels, cards and operational displays */
.panel,
.formbox,
.data-card,
.record-card,
.action-card,
.static-card,
.training-card,
.resource-card,
.public-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.panel {
  margin: 0 0 1.15rem;
  padding: clamp(.9rem, 2vw, 1.25rem);
  border-top: 4px solid var(--fst-primary);
  border-radius: var(--radius);
}
.panel > :last-child { margin-bottom: 0; }
.panel h2 {
  display: flex;
  align-items: center;
  gap: .45rem;
}
.panel h2 > .material-symbols-rounded { color: var(--fst-primary); }
.panel.warning { border-top-color: var(--warning); }
.panel.danger { border-top-color: var(--error); }
.panel.success { border-top-color: var(--success); }
.formbox { border-radius: var(--radius); padding: .9rem 1rem; }
.formbox summary {
  cursor: pointer;
  color: var(--fst-navy);
  font-weight: 800;
  list-style-position: outside;
}
.formbox[open] summary { margin-bottom: .9rem; }
.section-divider { margin: 1.35rem 0; border-top: 1px solid var(--line); }
.top-gap { margin-top: .9rem !important; }

.feature-grid,
.content-grid,
.card-grid,
.grid,
.settings-grid,
.management-grid,
.overview-grid,
.learner-grid,
.resource-grid,
.data-cards,
.metric-grid {
  display: grid;
  gap: 1rem;
}
.feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.content-grid.two, .two, .two-col, .form-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.three { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.four { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.feature-grid .wide, .content-grid .wide, .form-grid .wide, .grid .wide { grid-column: 1 / -1; }
.wide-2 { grid-column: span 2; }
.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 1rem;
}
.stack, .record-list, .compact-list, .request-list { display: grid; gap: .7rem; }

.metric-grid {
  grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
  margin: .75rem 0 1rem;
}
.metric,
.metric-card {
  min-width: 0;
  padding: .9rem;
  background: linear-gradient(150deg, #fff, #f6f8fa);
  border: 1px solid var(--line);
  border-top: 4px solid var(--fst-primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.metric-card {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: .15rem .7rem;
}
.metric-card > .material-symbols-rounded { grid-row: 1 / 3; color: var(--fst-primary); font-size: 2rem; }
.metric strong, .metric-card strong { display: block; color: var(--fst-navy); font-size: 1.45rem; line-height: 1.1; }
.metric span, .metric-card span:last-child { color: var(--muted); font-size: .75rem; letter-spacing: .04em; text-transform: uppercase; }
a.metric-card { color: var(--ink); text-decoration: none; transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); }
a.metric-card:hover { color: var(--ink); transform: translateY(-2px); border-color: var(--fst-primary); box-shadow: var(--shadow-md); }
.data-cards { grid-template-columns: repeat(auto-fit, minmax(235px, 1fr)); }
.data-card {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .85rem;
  border-radius: var(--radius);
}
.data-card > .material-symbols-rounded {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  color: var(--fst-primary);
  background: var(--fst-primary-soft);
  border-radius: 9px;
}
.data-card div { min-width: 0; display: grid; gap: .1rem; }
.data-card strong, .data-card small { overflow-wrap: anywhere; }

.record-card {
  border-radius: var(--radius);
  overflow: clip;
}
.record-card > summary {
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .75rem .9rem;
  cursor: pointer;
  background: var(--surface-soft);
  color: var(--fst-navy);
  font-weight: 800;
}
.record-card > summary:hover { background: var(--fst-primary-soft); }
.record-card > summary .material-symbols-rounded { color: var(--fst-primary); }
.record-card > summary span:not(.material-symbols-rounded) { min-width: 0; display: grid; }
.record-card > summary small { color: var(--muted); font-weight: 400; overflow-wrap: anywhere; }
.record-editor, .subform { padding: 1rem; border-top: 1px solid var(--line); }
.record, .detail-list, .facts, .compact-definition {
  display: grid;
  grid-template-columns: minmax(9rem, 12rem) minmax(0, 1fr);
  gap: .45rem 1rem;
  margin: .5rem 0;
}
.record > div, .detail-list > div, .facts > div, .compact-definition > div { display: contents; }
.record dt, .detail-list dt, .facts dt, .compact-definition dt { color: var(--ink-soft); font-weight: 800; }
.record dd, .detail-list dd, .facts dd, .compact-definition dd { min-width: 0; margin: 0; overflow-wrap: anywhere; }
.record-strip, .course-console, .course-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.record-heading { display: grid; gap: .15rem; }
.record-sheet { display: grid; gap: 1rem; }
.record-drawer { margin-top: .8rem; }
.static-card, .action-card, .training-card, .resource-card, .public-card { min-width: 0; padding: .9rem; border-radius: var(--radius); }
.static-card { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }
.static-card > .material-symbols-rounded { color: var(--fst-primary); font-size: 1.8rem; }
.static-card > div:not(.button-row) { min-width: 0; flex: 1 1 240px; display: grid; gap: .12rem; }
.action-card { display: grid; gap: .7rem; align-content: start; border-top: 4px solid var(--fst-gold); }
.action-card h3 { margin: 0; color: var(--fst-navy); }
.training-card, .resource-card, .public-card { display: grid; gap: .55rem; }

/* Buttons and controls */
button,
.button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .38rem;
  padding: .58rem .82rem;
  color: #fff;
  background: var(--fst-primary);
  border: 1px solid var(--fst-primary-strong);
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: normal;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button > *, .button > * { color: inherit; }
button:hover, .button:hover { color: #fff; background: var(--fst-primary-strong); box-shadow: var(--shadow-sm); }
button:active, .button:active { transform: translateY(1px); }
button .material-symbols-rounded, .button .material-symbols-rounded { font-size: 1.16rem; }
.button.primary, button.primary { color: #fff; background: var(--fst-primary); border-color: var(--fst-primary-strong); }
.button.primary:hover, button.primary:hover { color: #fff; background: var(--fst-primary-strong); }
.button.secondary, button.secondary {
  color: var(--fst-navy);
  background: #fff;
  border-color: var(--line-strong);
}
.button.secondary:hover, button.secondary:hover { color: var(--fst-navy); background: var(--fst-primary-soft); border-color: var(--fst-primary); }
.button.success, button.success { color: #fff; background: var(--success); border-color: #104b2f; }
.button.success:hover, button.success:hover { color: #fff; background: #104b2f; }
.button.warning, button.warning { color: #231800; background: #f3c44f; border-color: #9a6500; }
.button.warning:hover, button.warning:hover { color: #111; background: #ffd76d; border-color: #7f5400; }
.button.danger, button.danger { color: #fff; background: var(--error); border-color: #701522; }
.button.danger:hover, button.danger:hover { background: #701522; }
.button.ghost, button.ghost { color: var(--fst-primary); background: transparent; border-color: transparent; box-shadow: none; }
.button.ghost:hover, button.ghost:hover { color: var(--fst-red); background: var(--surface-soft); }
.button.compact, button.compact { min-height: 34px; padding: .4rem .6rem; font-size: .82rem; }
.button.icon-button, button.icon-button { width: 40px; padding: .45rem; }
.button[aria-disabled="true"], button:disabled { opacity: 1; color: #52606d; background: #e5e9ed; border-color: #aab4bd; cursor: not-allowed; box-shadow: none; }
.link {
  min-height: auto;
  padding: 0;
  color: var(--fst-primary);
  background: transparent;
  border: 0;
  box-shadow: none;
}
.link:hover { color: var(--fst-red); background: transparent; box-shadow: none; }
.button-stack { display: grid; gap: .45rem; }
.inline-form, .horizontal, .inline, .delivery-actions {
  display: flex;
  align-items: end;
  gap: .55rem;
  flex-wrap: wrap;
}
.inline-form > label, .horizontal > label { flex: 1 1 220px; }
.icon-action { display: inline-flex; align-items: center; gap: .3rem; }

/* Forms */
form { margin: 0; }
fieldset {
  min-width: 0;
  margin: 0 0 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}
legend {
  padding: 0 .45rem;
  color: var(--fst-navy);
  font-weight: 900;
}
label {
  min-width: 0;
  color: var(--ink-soft);
  font-size: .79rem;
  font-weight: 800;
}
input, select, textarea {
  width: 100%;
  min-height: 40px;
  display: block;
  margin-top: .28rem;
  padding: .58rem .68rem;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  line-height: 1.3;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
textarea { min-height: 104px; resize: vertical; }
input[type="checkbox"], input[type="radio"] { width: 1.1rem; min-height: 1.1rem; margin: 0; accent-color: var(--fst-primary); }
input[type="file"] { padding: .42rem; }
input[readonly], input:disabled, select:disabled, textarea:disabled { color: #536171; background: #edf1f4; border-style: dashed; }
input:focus, select:focus, textarea:focus {
  outline: 0;
  border-color: var(--fst-primary);
  box-shadow: 0 0 0 3px rgba(38, 81, 138, .18);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .8rem;
  align-items: end;
}
.form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.fst-form { display: grid; gap: .85rem; }
.fst-form fieldset { margin: 0; }
.fst-row, .FST_row {
  display: grid;
  grid-template-columns: minmax(150px, 25%) minmax(0, 1fr);
  gap: .75rem 1rem;
  align-items: start;
  padding: .45rem 0;
}
.fst-row > label, .FST_col-25 { padding-top: .62rem; }
.FST_col-75 { min-width: 0; }
.FST_form_container {
  padding: 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.FST_actions, .fst-actions { margin-top: .7rem; justify-content: flex-end; }
.check, .choice {
  min-height: 34px;
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  color: var(--ink);
  font-size: .88rem;
  font-weight: 600;
  text-transform: none;
}
.choice-list, .check-list, .choice-list { display: grid; gap: .4rem; }
.field-note, .field-help, .form-note { display: block; margin-top: .3rem; font-size: .78rem; }
.field-help, .form-note {
  padding: .6rem .7rem;
  color: var(--info);
  background: var(--info-soft);
  border-left: 4px solid var(--info);
  border-radius: var(--radius-sm);
}
.field-message { min-height: 1em; display: block; margin-top: .2rem; color: var(--error); font-size: .76rem; }
.is-invalid, input:user-invalid, select:user-invalid, textarea:user-invalid { border-color: var(--error) !important; box-shadow: 0 0 0 3px rgba(146, 36, 49, .13) !important; }
.is-valid { border-color: var(--success) !important; }
.segmented-control { display: flex; flex-wrap: wrap; gap: .45rem; }
.segment {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .55rem .72rem;
  color: var(--fst-navy);
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  font-weight: 800;
  text-decoration: none;
}
.segment.active, .segment[aria-current="true"] { color: #fff; background: var(--fst-navy); border-color: var(--fst-navy); }
.registration-choice, .registration-panel, .learner-request-panel {
  padding: 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* Notices and status */
.notice, .alert {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  margin: 0 0 1rem;
  padding: .75rem .9rem;
  border: 1px solid;
  border-left-width: 5px;
  border-radius: var(--radius-sm);
  font-weight: 650;
}
.notice .material-symbols-rounded, .alert .material-symbols-rounded { flex: 0 0 auto; }
.notice.success, .alert-success { color: var(--success); background: var(--success-soft); border-color: #80b99a; }
.notice.error, .alert-danger { color: var(--error); background: var(--error-soft); border-color: #d6a2a9; }
.notice.warning, .alert-warning { color: var(--warning); background: var(--warning-soft); border-color: #d7b15c; }
.notice.info, .alert-info { color: var(--info); background: var(--info-soft); border-color: #91bad2; }
.badge, .chip, .status {
  max-width: 100%;
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  padding: .18rem .48rem;
  color: #274d70;
  background: #e6eff7;
  border: 1px solid #c2d4e4;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .035em;
  line-height: 1.35;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}
.badge .material-symbols-rounded { font-size: .92rem; }
.badge.success, .badge.active, .badge.completed, .badge.approved, .badge.enrolled, .status-active, .status-completed, .status-approved { color: var(--success); background: var(--success-soft); border-color: #9dc8ae; }
.badge.warning, .badge.pending, .badge.requested, .badge.waitlisted, .status-pending, .status-waitlisted { color: var(--warning); background: var(--warning-soft); border-color: #d7b15c; }
.badge.danger, .badge.failed, .badge.cancelled, .badge.revoked, .badge.expired, .badge.denied, .status-revoked, .status-failed, .status-denied, .status-cancelled { color: var(--error); background: var(--error-soft); border-color: #d6a2a9; }
.badge.draft, .badge.archived, .badge.closed, .badge.superseded, .status-archived, .status-superseded { color: #4e5b68; background: #edf0f3; border-color: #cbd3da; }
.chip-list { display: flex; flex-wrap: wrap; gap: .35rem; }

/* Tables */
.table-wrap, .table-scroll, .table-panel, .table-scroll { width: 100%; overflow-x: auto; border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { padding: .66rem .7rem; border-bottom: 1px solid #dce3e9; text-align: left; vertical-align: top; }
th {
  color: var(--fst-navy);
  background: #edf2f7;
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .065em;
  text-transform: uppercase;
  white-space: nowrap;
}
tbody tr:nth-child(even) { background: #fbfcfd; }
tbody tr:hover { background: #f3f7fa; }
td .button, td button { margin: .08rem; }
.cell-subtitle { display: block; margin-top: .12rem; font-size: .76rem; }

/* Module and administration tabs */
.module-tabs, .report-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: .55rem;
  margin: 0 0 1.1rem;
}
.module-tab, .report-tabs a {
  min-height: 50px;
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .7rem .75rem;
  color: var(--fst-navy);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  font-weight: 800;
  text-decoration: none;
}
.module-tab:hover, .report-tabs a:hover { color: var(--fst-navy); border-color: var(--fst-primary); background: var(--fst-primary-soft); }
.module-tab.active, .report-tabs a.active { color: #fff; background: var(--fst-navy); border-color: var(--fst-navy); }
.module-tab .material-symbols-rounded { font-size: 1.28rem; }
.report-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: .8rem; }
.report-tile {
  min-height: 90px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: .15rem .65rem;
  padding: .9rem;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
}
.report-tile:hover { color: var(--ink); border-color: var(--fst-primary); box-shadow: var(--shadow-md); }
.report-tile .material-symbols-rounded { grid-row: 1 / 3; color: var(--fst-primary); font-size: 2rem; }
.report-tile small { color: var(--muted); }

/* Timeline */
.timeline, .timeline-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.timeline > li,
.timeline-list article {
  position: relative;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  gap: .65rem;
  padding: .55rem 0;
  border-bottom: 1px solid #e2e7ec;
}
.timeline-list article::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 26px;
  bottom: -10px;
  width: 2px;
  background: #d1dbe3;
}
.timeline-list article:last-child::before { display: none; }
.timeline-dot {
  z-index: 1;
  width: 16px;
  height: 16px;
  margin-top: .2rem;
  background: var(--fst-primary);
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 2px #9fb7cb;
}
.timeline time, .timeline small, .timeline-list small { color: var(--muted); font-size: .76rem; }
.timeline-list.dense article { padding-block: .35rem; }

/* Assessments, forms and learning */
.assessment-shell { display: grid; gap: 1rem; }
.assessment-timer {
  position: sticky;
  top: .5rem;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: .45rem;
  width: max-content;
  max-width: 100%;
  margin-left: auto;
  padding: .45rem .7rem;
  color: var(--fst-navy);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow-md);
  font-weight: 900;
}
.assessment-timer.is-warning { color: var(--warning); border-color: #d7b15c; background: var(--warning-soft); }
.assessment-timer.is-critical { color: var(--error); border-color: #d6a2a9; background: var(--error-soft); }
.assessment-question, .result-question, .grading-row {
  padding: 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 5px solid var(--fst-primary);
  border-radius: var(--radius);
}
.question-number { color: var(--fst-primary); font-size: .72rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.choice-list { display: grid; gap: .45rem; margin-top: .7rem; }
.choice-list label {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  padding: .55rem .65rem;
  color: var(--ink);
  background: var(--surface-soft);
  border: 1px solid #dce3e9;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  font-weight: 600;
}
.choice-list label:hover { border-color: var(--fst-primary); background: var(--fst-primary-soft); }
.matching-grid { display: grid; grid-template-columns: minmax(9rem, 1fr) minmax(10rem, 1fr); gap: .55rem .8rem; align-items: center; }
.ordering-list { display: grid; gap: .5rem; }
.sticky-actions {
  position: sticky;
  bottom: 0;
  z-index: 15;
  display: flex;
  justify-content: flex-end;
  gap: .55rem;
  padding: .8rem;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 -6px 20px rgba(9,30,50,.1);
  backdrop-filter: blur(6px);
}
.answer-box { padding: .65rem; background: var(--surface-soft); border: 1px solid var(--line); border-radius: var(--radius-sm); }
.rating-scale { display: flex; flex-wrap: wrap; gap: .5rem; }
.rating-scale label { display: grid; place-items: center; }
.rating-scale input { position: absolute; opacity: 0; }
.rating-scale span {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  cursor: pointer;
}
.rating-scale input:checked + span { color: #fff; background: var(--fst-navy); border-color: var(--fst-navy); }
.rating-scale input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }

.progress {
  width: 100%;
  height: 12px;
  overflow: hidden;
  background: #dde4ea;
  border-radius: 999px;
}
.progress > span { display: block; height: 100%; background: linear-gradient(90deg, var(--fst-primary), var(--fst-cyan)); }
.completion-mark { color: var(--success); }
.completion-banner { padding: .9rem; color: var(--success); background: var(--success-soft); border: 1px solid #9dc8ae; border-radius: var(--radius); }
.course-console { padding: 1rem; color: #fff; background: linear-gradient(125deg, var(--fst-navy), var(--fst-primary)); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.course-console h1, .course-console h2, .course-console strong { color: #fff; }
.course-console-counts { display: flex; flex-wrap: wrap; gap: .45rem; }
.course-console-counts .badge { color: #fff; background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.3); }
.module-row, .material-link, .list-row, .compact-record {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .8rem;
  padding: .65rem 0;
  border-bottom: 1px solid #e2e7ec;
}
.learning-support-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }

/* Calendar */
.calendar-controls, .calendar-toolbar, .calendar-filters, .calendar-view-switch {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
}
.calendar-month { display: grid; gap: .4rem; }
.calendar-weekdays, .calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: .25rem; }
.calendar-weekdays > div { padding: .45rem; color: var(--muted); font-size: .68rem; font-weight: 900; text-align: center; text-transform: uppercase; }
.calendar-day {
  min-height: 112px;
  padding: .4rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.calendar-events { display: grid; gap: .25rem; margin-top: .35rem; }
.calendar-event { display: block; padding: .25rem .35rem; color: var(--fst-navy); background: var(--fst-primary-soft); border-left: 3px solid var(--fst-primary); border-radius: 3px; font-size: .72rem; text-decoration: none; }
.calendar-event.cancelled { color: var(--error); background: var(--error-soft); border-left-color: var(--error); text-decoration: line-through; }
.calendar-event.completed { color: var(--success); background: var(--success-soft); border-left-color: var(--success); }
.calendar-event.deadline { color: var(--warning); background: var(--warning-soft); border-left-color: var(--warning); }
.calendar-legend { display: flex; flex-wrap: wrap; gap: .6rem; }
.calendar-agenda { display: grid; gap: .8rem; }
.agenda-date { color: var(--fst-navy); font-weight: 900; }
.agenda-event { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: .8rem; padding: .65rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.agenda-time { color: var(--muted); font-weight: 800; }

/* Public, login, legal and certificate */
.public-page, .public-shell, .public { width: min(100%, 1180px); margin-inline: auto; }
.public-page.narrow { width: min(100%, 760px); }
.public-pagehead { margin-bottom: 1rem; }
.catalog { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.login {
  min-height: min(680px, calc(100vh - 210px));
  display: grid;
  place-items: center;
  padding: 1rem 0;
}
.sign-in-panel {
  width: min(100%, 520px);
  padding: clamp(1.1rem, 3vw, 2rem);
  background: #fff;
  border: 1px solid var(--line);
  border-top: 6px solid var(--fst-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.authorized-use-notice { margin: 1rem 0; padding: .8rem; background: var(--surface-soft); border: 1px solid var(--line); border-left: 4px solid var(--fst-gold); border-radius: var(--radius-sm); }
.use-ack { margin-top: .8rem; }
.verify { display: flex; align-items: end; gap: .6rem; max-width: 720px; }
.verify label { flex: 1; }
.legal-document, .legal-copy, .prose { max-width: 82ch; }
.legal-copy { font-size: .95rem; }
.legal-accept { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.about-corporate-logo { width: min(260px, 62vw); height: auto; margin: .5rem auto 1.5rem; }
.error-page { min-height: 60vh; display: grid; place-items: center; }
.error-card { width: min(100%, 650px); padding: 2rem; text-align: center; background: #fff; border: 1px solid var(--line); border-top: 6px solid var(--error); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.error-mark { color: var(--error); font-size: 3rem; }

.certificate { width: min(100%, 1050px); margin: 1rem auto; text-align: center; }
.certificate-inner {
  min-height: 650px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(2rem, 6vw, 5rem);
  background: #fff;
  border: 10px double var(--fst-navy);
  box-shadow: var(--shadow-lg);
}
.certificate-inner h1 { font-size: clamp(2.4rem, 6vw, 4rem); }
.cert-brand { padding-left: .8rem; color: var(--fst-navy); border-left: 7px solid var(--fst-red); font-size: 1.5rem; font-weight: 900; letter-spacing: .1em; }
.cert-code { margin-top: 2.5rem; color: var(--muted); font-size: .72rem; }

/* Empty states and small components */
.empty-state, .empty {
  padding: 2rem 1rem;
  color: var(--muted);
  background: var(--surface-soft);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  text-align: center;
}
.empty-state .material-symbols-rounded { display: block; margin: 0 auto .45rem; color: var(--fst-primary); font-size: 2.4rem; }
.plain-list { margin: .5rem 0; padding-left: 1.2rem; }
.sequence { counter-reset: step; }
.sequence > * { counter-increment: step; }
.sequence > *::before { content: counter(step); display: inline-grid; place-items: center; width: 1.5rem; height: 1.5rem; margin-right: .4rem; color: #fff; background: var(--fst-primary); border-radius: 50%; font-size: .7rem; font-weight: 900; }
.removable { border-left: 4px solid var(--warning); }
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
[data-tooltip] { position: relative; }
[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::after {
  content: attr(data-tooltip);
  position: absolute;
  z-index: 100;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translateX(-50%);
  width: max-content;
  max-width: min(300px, 85vw);
  padding: .38rem .55rem;
  color: #fff;
  background: #101820;
  border-radius: 4px;
  box-shadow: var(--shadow-md);
  font-size: .72rem;
  font-weight: 600;
  white-space: normal;
}

.overview-grid { grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr); align-items: start; }
.system-health dl { margin-bottom: 0; }
.activity-list { display: grid; gap: .42rem; }
.activity-list > div {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(180px, .8fr) minmax(0, 1.4fr);
  align-items: center;
  gap: .5rem .7rem;
  padding: .55rem .65rem;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.activity-list > div > .material-symbols-rounded { color: var(--fst-primary); }
.activity-list > div > span:last-child { color: var(--muted); font-size: .8rem; }

/* Production workflow components */
.filter-panel,
.action-panel,
.inset-form,
.compact-card,
.subsection {
  min-width: 0;
  padding: .9rem;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.filter-panel { margin: 0 0 1rem; border-left: 4px solid var(--fst-primary); }
.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
  gap: .7rem;
  align-items: end;
}
.filter-grid .filter-actions { display: flex; align-items: end; gap: .45rem; flex-wrap: wrap; }
.saved-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .65rem 1rem;
  flex-wrap: wrap;
  margin-top: .7rem;
  padding-top: .7rem;
  border-top: 1px solid var(--line);
}
.saved-filter-list { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.saved-filter-bar > details { position: relative; }
.saved-filter-bar > details > summary { list-style: none; }
.saved-filter-bar > details > summary::-webkit-details-marker { display: none; }
.saved-filter-bar > details[open] > form,
.saved-filter-bar > details[open] > div {
  position: absolute;
  z-index: 75;
  top: calc(100% + .45rem);
  right: 0;
  width: min(420px, calc(100vw - 2rem));
  padding: .8rem;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--fst-primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.saved-filter-list a {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  padding: .28rem .48rem;
  color: var(--fst-navy);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: .76rem;
  font-weight: 800;
  text-decoration: none;
}
.saved-filter-list a:hover,
.saved-filter-list a[aria-current="true"] { background: var(--fst-primary-soft); border-color: var(--fst-primary); }
.compact-form { display: flex; align-items: end; gap: .45rem; flex-wrap: wrap; }
.compact-form > label { flex: 1 1 160px; }
.compact-form input,
.compact-form select { min-height: 34px; padding: .4rem .5rem; }
.popover-form { position: relative; }
.popover-form > summary { cursor: pointer; list-style: none; }
.popover-form > summary::-webkit-details-marker { display: none; }
.popover-form[open] > .popover-panel {
  position: absolute;
  z-index: 70;
  top: calc(100% + .4rem);
  right: 0;
  width: min(420px, calc(100vw - 2rem));
  padding: .8rem;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--fst-primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.record-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: .85rem;
}
.record-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .7rem;
  margin-bottom: .65rem;
}
.record-card-heading h2,
.record-card-heading h3,
.record-card-heading h4 { margin: 0; }
.compact-data {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(7rem, 10rem) minmax(0, 1fr);
  gap: .3rem .7rem;
  margin: 0;
  font-size: .82rem;
}
.compact-data dt { color: var(--ink-soft); font-weight: 800; }
.compact-data dd { min-width: 0; margin: 0; overflow-wrap: anywhere; }
.compact-card { background: #fff; box-shadow: var(--shadow-sm); }
.action-panel { border-left: 4px solid var(--fst-gold); }
.inset-form { margin-top: .75rem; background: #fff; }
.action-group {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: .4rem;
  flex-wrap: wrap;
}
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .28rem;
  flex-wrap: wrap;
  margin: 1rem 0 0;
}
.pagination a,
.pagination span {
  min-width: 34px;
  min-height: 34px;
  display: inline-grid;
  place-items: center;
  padding: .32rem .5rem;
  color: var(--fst-navy);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-weight: 800;
  text-decoration: none;
}
.pagination a:hover { background: var(--fst-primary-soft); border-color: var(--fst-primary); }
.pagination .current,
.pagination [aria-current="page"] { color: #fff; background: var(--fst-navy); border-color: var(--fst-navy); }
.report-output { min-width: 0; }
.report-output .table-wrap { max-height: 70vh; border: 1px solid var(--line); }
.report-output thead th { position: sticky; top: 0; z-index: 2; }
.copy-field {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .45rem;
  align-items: end;
}
.copy-field input { font-family: "SFMono-Regular", Consolas, monospace; font-size: .78rem; }
.file-list { display: grid; gap: .5rem; margin: .7rem 0; padding: 0; list-style: none; }
.file-list > li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  padding: .55rem .65rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.subsection { margin: .75rem 0; }
.subsection > :first-child { margin-top: 0; }
.status-paused,
.badge.paused { color: var(--warning); background: var(--warning-soft); border-color: #d7b15c; }

/* Modal */
.FST_modal, .modal {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 17, 34, .72);
}
.FST_modal.is-open, .modal.is-open, .FST_modal[open] { display: flex; }
.FST-modal-content, .modal-content {
  position: relative;
  width: min(100%, 920px);
  max-height: 90vh;
  overflow: auto;
  padding: 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 5px solid var(--fst-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.FST-close, .modal-close { position: absolute; top: .55rem; right: .55rem; }

/* Footer */
.site-footer {
  flex: 0 0 auto;
  margin: 0;
  color: #fff;
  background:
    radial-gradient(circle at 85% 100%, #404040, transparent 42%),
    linear-gradient(140deg, #050505, #242424 70%, #111);
  border-top: 3px solid var(--fst-red);
}
.footer-main,
.footer-bottom {
  width: min(100%, var(--content-width));
  margin-inline: auto;
  padding-inline: clamp(1rem, 2.5vw, 2rem);
}
.footer-main {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 1rem;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  color: #fff;
  text-decoration: none;
}
.footer-brand:hover { color: #fff; }
.footer-brand span { display: grid; gap: .1rem; }
.footer-brand strong { font-size: .98rem; }
.footer-brand small { color: #d3d7db; font-size: .75rem; }
.footer-logo { width: 52px; height: 52px; flex: 0 0 52px; }
.footer-contact { display: flex; align-items: center; justify-content: flex-end; gap: 1rem 1.35rem; flex-wrap: wrap; }
.footer-contact a { display: inline-flex; align-items: center; gap: .35rem; color: #fff; font-weight: 750; text-decoration: none; }
.footer-contact a:hover { color: var(--focus); }
.footer-contact .material-symbols-rounded { font-size: 1.18rem; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem 1.25rem;
  padding-block: .72rem;
  color: #d4d8dc;
  border-top: 1px solid rgba(255,255,255,.22);
  font-size: .75rem;
}

/* Focus and accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}
.material-symbols-rounded {
  width: 1.25em;
  height: 1.25em;
  flex: 0 0 1.25em;
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  vertical-align: -0.18em;
  visibility: hidden;
}
.material-symbols-rounded.ttms-icon-ready { visibility: visible; }
.material-symbols-rounded svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}


/* Responsive */
@media (max-width: 1100px) {
  :root { --sidebar-width: 238px; }
  .form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  body { display: block; }
  .utility-bar { display: none; }
  .site-header { min-height: 72px; }
  .header-logo { width: 48px; height: 48px; flex-basis: 48px; }
  .site-brand-copy small { display: none; }
  .header-actions { display: none; }
  .nav-toggle { display: inline-flex; }
  .app-frame.is-authenticated { display: block; }
  .side-navigation {
    display: none;
    min-height: auto;
    border-right: 0;
    border-bottom: 3px solid var(--fst-primary);
  }
  .side-navigation.is-open { display: block; }
  .side-navigation-inner {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .15rem;
    padding: .7rem;
  }
  .nav-section-label { grid-column: 1 / -1; padding: .75rem .6rem .25rem; }
  .side-navigation a { border-radius: var(--radius-sm); }
  .feature-grid, .split, .two, .two-col, .form-pair, .learning-support-grid { grid-template-columns: 1fr; }
  .overview-grid { grid-template-columns: 1fr; }
  .three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pagehead, .page-heading { align-items: flex-start; flex-direction: column; }
  .footer-main, .footer-bottom { align-items: flex-start; flex-direction: column; }
  .footer-contact { justify-content: flex-start; }
  .timeline > li, .timeline-list article { grid-template-columns: 18px minmax(0, 1fr); }
  .timeline > li > :last-child, .timeline-list article > :last-child { grid-column: 2; }
}

@media (max-width: 620px) {
  .site-header { gap: .5rem; padding-inline: .7rem; }
  .site-brand-copy strong { max-width: 220px; font-size: .94rem; }
  .main-content { padding: .8rem; }
  .side-navigation-inner { grid-template-columns: 1fr; }
  .nav-section-label { grid-column: 1; }
  .form-grid, .form-grid.two, .form-grid.four, .three, .four, .catalog { grid-template-columns: 1fr; }
  .wide-2 { grid-column: auto; }
  .fst-row, .FST_row { grid-template-columns: 1fr; gap: .15rem; }
  .fst-row > label, .FST_col-25 { padding-top: 0; }
  .record, .detail-list, .facts, .compact-definition { grid-template-columns: 1fr; gap: .1rem; }
  .module-tabs, .report-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .calendar-month { overflow-x: auto; }
  .calendar-weekdays, .calendar-grid { min-width: 720px; }
  .agenda-event { grid-template-columns: 1fr; }
  .matching-grid { grid-template-columns: 1fr; }
  .verify { display: grid; }
  .footer-contact { display: grid; }
  .button-row, .page-actions, .actions, .sectionhead, .section-head, .panel-heading, .fst-actions, .form-actions, .action-group { align-items: stretch; }
  .button-row .button, .page-actions .button, .fst-actions button, .form-actions button, .action-group .button { flex: 1 1 auto; }
  .filter-grid, .record-grid { grid-template-columns: 1fr; }
  .copy-field { grid-template-columns: 1fr; }
  .compact-data { grid-template-columns: 1fr; gap: .1rem; }
  .activity-list > div { grid-template-columns: auto minmax(0, 1fr); }
  .activity-list > div > span:last-child { grid-column: 2; }
  .saved-filter-bar > details[open] > form, .saved-filter-bar > details[open] > div { position: fixed; inset: auto .75rem .75rem .75rem; width: auto; max-height: 70vh; overflow: auto; }
}

@media print {
  body { display: block; color: #000; background: #fff; font-size: 11pt; }
  .utility-bar, .site-header, .side-navigation, .site-footer, .nav-toggle, .page-actions, .button-row, button, .button, .formbox, .sticky-actions { display: none !important; }
  .app-frame, .app-frame.is-authenticated { display: block; }
  .main-content { max-width: none; padding: 0; }
  .panel, .record-card, .data-card, .metric, .metric-card { box-shadow: none; break-inside: avoid; }
  .certificate-inner { min-height: 95vh; box-shadow: none; }
  a { color: #000; text-decoration: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}

/* Classroom training games */
.game-editor-grid{display:grid;gap:1rem;margin-top:1rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,28rem),1fr))}.game-category-editor{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface-muted);padding:1rem;display:grid;gap:.85rem}.category-heading-form{align-items:end}.clue-list{display:grid;gap:.65rem}.clue-editor{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:.65rem}.clue-editor>summary{cursor:pointer;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.7rem}.clue-editor>summary>span:first-child{font-variant-numeric:tabular-nums;color:var(--fst-primary);font-weight:800}.clue-editor[open]>summary{margin-bottom:.85rem}.game-stage{min-height:calc(100vh - 13rem);background:linear-gradient(145deg,#071b37,#0b376d 58%,#071b37);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);color:#fff;padding:clamp(1rem,2vw,2rem);display:grid;gap:1.25rem}.game-stage:fullscreen{border-radius:0;overflow:auto;padding:2rem}.game-stage-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}.game-stage-header h1,.game-stage-header p,.game-stage-header .eyebrow{color:#fff}.game-clock{display:flex;align-items:center;gap:.5rem;background:rgba(0,0,0,.32);border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:.55rem 1rem;font-variant-numeric:tabular-nums}.game-clock strong{font-size:1.6rem;min-width:2ch;text-align:center}.timer-warning .game-clock{background:#714900}.timer-expired .game-clock{background:#7d1717;animation:game-pulse 1s ease-in-out 2}@keyframes game-pulse{50%{transform:scale(1.08)}}.game-scoreboard{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:.75rem}.game-scoreboard section{display:flex;align-items:end;gap:.55rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-lg);padding:.75rem}.game-scoreboard label{flex:1;color:#fff;font-weight:800}.game-scoreboard input{margin-top:.35rem;background:#fff;color:#111;font-size:1.35rem;font-weight:800;text-align:center}.score-actions{display:flex;gap:.35rem}.game-scoreboard .icon-button{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.35);color:#fff}.game-board{display:grid;grid-template-columns:repeat(var(--game-columns),minmax(9rem,1fr));gap:.6rem;overflow:auto;align-items:start}.game-board-column{display:grid;gap:.55rem;min-width:9rem}.game-board-column h2{margin:0;min-height:4.5rem;display:grid;place-items:center;text-align:center;padding:.7rem;background:#173f7a;border:1px solid rgba(255,255,255,.25);border-radius:var(--radius-md);color:#fff;font-size:clamp(.9rem,1.6vw,1.15rem);text-transform:uppercase;letter-spacing:.04em}.game-clue{min-height:5.2rem;border:1px solid rgba(255,255,255,.28);border-radius:var(--radius-md);background:linear-gradient(145deg,#0d3f88,#092b61);color:#ffd85a;display:grid;place-items:center;cursor:pointer;box-shadow:0 8px 18px rgba(0,0,0,.18);transition:transform .15s ease,filter .15s ease}.game-clue span{font-size:clamp(1.35rem,3vw,2.25rem);font-weight:900;text-shadow:0 2px 3px #000}.game-clue:hover,.game-clue:focus-visible{transform:translateY(-2px);filter:brightness(1.15)}.game-clue.is-used,.game-clue:disabled{background:rgba(0,0,0,.28);color:rgba(255,255,255,.3);box-shadow:none;cursor:not-allowed;transform:none}.game-stage-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.65rem}.game-clue-dialog{max-width:58rem}.game-clue-prompt{font-size:clamp(1.4rem,3vw,2.3rem);line-height:1.35;text-align:center;padding:2rem 1rem}.game-clue-response{font-size:clamp(1.2rem,2.4vw,1.8rem);font-weight:800;text-align:center;padding:1rem;border-radius:var(--radius-md);background:var(--success-soft);color:var(--success-strong)}@media(max-width:760px){.game-stage-header{align-items:center}.game-board{grid-template-columns:repeat(var(--game-columns),minmax(7rem,1fr))}.game-board-column h2{min-height:4rem}.game-clue{min-height:4.2rem}.clue-editor>summary{grid-template-columns:1fr}.game-stage-actions{justify-content:stretch}.game-stage-actions .button{flex:1}}
.header-protected{display:inline-flex;align-items:center;gap:.4rem;padding:.45rem .65rem;border:1px solid var(--line-strong);border-radius:999px;color:var(--ink);font-size:.82rem;font-weight:700;background:var(--surface-soft)}.header-protected:hover{background:var(--fst-primary-soft);text-decoration:none}.header-protected.is-authorized{border-color:var(--success);color:var(--success-strong);background:var(--success-soft)}@media(max-width:760px){.header-protected span:last-child{display:none}}

/* User and operating-system contrast preferences */
body.high-contrast {
  --fst-primary: #0b3f73;
  --fst-primary-strong: #062d54;
  --fst-primary-soft: #e2edf7;
  --fst-navy: #001f3d;
  --fst-navy-deep: #001426;
  --fst-red: #760000;
  --ink: #0a1118;
  --ink-soft: #1e2a36;
  --muted: #42505e;
  --paper: #e8edf1;
  --surface-soft: #f2f5f7;
  --line: #8d9aa6;
  --line-strong: #596875;
  --success: #0c552f;
  --warning: #704300;
  --error: #7a1020;
}
body.high-contrast .panel,
body.high-contrast .record-card,
body.high-contrast .data-card,
body.high-contrast fieldset,
body.high-contrast input,
body.high-contrast select,
body.high-contrast textarea { border-width: 2px; }
body.high-contrast .button.secondary,
body.high-contrast button.secondary { border-width: 2px; }
body.reduced-motion *,
body.reduced-motion *::before,
body.reduced-motion *::after {
  animation-duration: .01ms !important;
  animation-iteration-count: 1 !important;
  scroll-behavior: auto !important;
  transition-duration: .01ms !important;
}
@media (prefers-contrast: more) {
  :root {
    --fst-primary: #0b3f73;
    --fst-primary-strong: #062d54;
    --ink: #0a1118;
    --muted: #42505e;
    --line: #7e8c98;
    --line-strong: #52616e;
  }
  .button.secondary, button.secondary, input, select, textarea, fieldset { border-width: 2px; }
}