/* Shared V3 visual language. Inspired by the approved Matrix palette; no legacy CSS. */
:root {
  --nega-navy: #101f3b;
  --nega-blue: #2563eb;
  --blue-hover: #1d4ed8;
  --blue-soft: #eff6ff;
  --blue-border: #bfdbfe;
  --surface: #ffffff;
  --surface-muted: #f3f5f9;
  --surface-hover: #f8faff;
  --border: #dce3ed;
  --text: #18253c;
  --text-muted: #58677d;
  --on-brand: var(--surface);
  --nav-text: #c4d0e4;
  --nav-muted: #a0b1cd;
  --nav-hover: #1c3153;
  --nav-border: #304360;
  --success: #17613a;
  --success-soft: #eaf7ef;
  --success-border: #b8dfc7;
  --warning: #855000;
  --warning-soft: #fff5df;
  --warning-border: #e9cd91;
  --danger: #ad2839;
  --danger-soft: #fff0f2;
  --danger-border: #efbec6;
  --neutral-soft: #eef1f6;
  --focus: var(--nega-blue);
  --overlay: rgb(16 31 59 / 42%);
  --shadow: 0 2px 5px rgb(16 31 59 / 4%);
  --shadow-hover: 0 5px 15px rgb(16 31 59 / 9%);
  --shadow-drawer: 12px 0 32px rgb(16 31 59 / 20%);
  --radius: 10px;
  --radius-control: 7px;
  --sidebar-width: 204px;
  --header-height: 56px;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: 14px;
  font-synthesis: none;
  color: var(--text);
  background: var(--surface-muted);
}
* { box-sizing: border-box; }
body { margin: 0; }
button, input, select { font: inherit; }
button, a, input, select { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button, a { touch-action: manipulation; }
button { cursor: pointer; }
button:disabled { opacity: .6; cursor: wait; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
h1, h2, p { margin-top: 0; }
h1 { font-size: 28px; font-weight: 750; letter-spacing: -.8px; line-height: 1.2; margin-bottom: 6px; overflow-wrap: anywhere; }
h2 { font-size: 18px; letter-spacing: -.3px; }
p { line-height: 1.55; }
.muted, .footnote { color: var(--text-muted); }
.eyebrow { display: block; font-size: 10px; letter-spacing: 1.4px; font-weight: 750; color: var(--nega-blue); margin-bottom: 4px; }
.brand { font-size: 18px; font-weight: 800; letter-spacing: .7px; }
.environment, .read-only { display: inline-flex; align-items: center; gap: 5px; border: 1px solid var(--blue-border); background: var(--blue-soft); color: var(--blue-hover); border-radius: 5px; padding: 5px 8px; font-size: 10px; font-weight: 700; white-space: nowrap; }
.environment { letter-spacing: .8px; }
.read-only { border-radius: 20px; }
.button { min-height: 36px; border: 1px solid var(--border); background: var(--surface); border-radius: var(--radius-control); padding: 8px 14px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; font-weight: 650; color: var(--text); transition: background .15s, border-color .15s; }
.button:hover { background: var(--surface-hover); border-color: var(--blue-border); }
.button.primary { background: var(--nega-blue); color: var(--on-brand); border-color: var(--nega-blue); }
.button.primary:hover { background: var(--blue-hover); }
.button.secondary { color: var(--blue-hover); border-color: var(--blue-border); }
.button.danger { color: var(--danger); background: var(--danger-soft); border-color: var(--danger-border); }
.button.quiet { background: transparent; font-size: 12px; padding: 6px 12px; }
.initial { padding: 60px 24px; text-align: center; color: var(--text-muted); }
/* Shared shell primitives */
.shell { min-height: 100vh; display: grid; grid-template-columns: var(--sidebar-width) minmax(0, 1fr); }
.sidebar { background: var(--nega-navy); color: var(--nav-text); padding: 18px 12px; display: flex; flex-direction: column; position: sticky; top: 0; height: 100dvh; overflow-y: auto; }
.sidebar .brand { color: var(--on-brand); padding: 0 8px 12px; border-bottom: 1px solid var(--nav-border); margin-bottom: 10px; font-size: 16px; letter-spacing: -.3px; }
.sidebar-org { font-size: 12px; line-height: 1.4; padding: 0 8px; margin-bottom: 18px; color: var(--nav-text); }
.sidebar-caption { font-size: 10px; letter-spacing: 1.2px; font-weight: 700; color: var(--nav-muted); margin: 0 12px 12px; }
.nav-item { display: flex; align-items: center; gap: 11px; min-height: 36px; padding: 8px 10px; margin-bottom: 5px; border-radius: var(--radius-control); font-weight: 600; font-size: 13px; }
.nav-item:hover { background: var(--nav-hover); color: var(--on-brand); }
.nav-item.selected { background: var(--nega-blue); color: var(--on-brand); box-shadow: var(--shadow); }
.sidebar :focus-visible { outline-color: var(--on-brand); }
.nav-icon { width: 19px; font-size: 19px; line-height: 18px; }
.sidebar-bottom { margin-top: auto; padding: 20px 10px 0; border-top: 1px solid var(--nav-border); }
.sidebar-bottom .environment { color: var(--on-brand); background: var(--nav-hover); border-color: var(--nav-border); }
.sidebar-bottom p { font-size: 12px; margin: 12px 0 3px; }
.sidebar-bottom small { color: var(--nav-muted); font-size: 11px; line-height: 1.5; display: block; }
.header { height: var(--header-height); background: var(--surface); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 0 20px; gap: 16px; }
.org { display: flex; align-items: center; gap: 10px; font-weight: 650; font-size: 13px; }
.org-icon { background: var(--blue-soft); color: var(--blue-hover); border: 1px solid var(--blue-border); border-radius: var(--radius-control); width: 30px; height: 30px; display: grid; place-items: center; font-weight: 800; }
.identity { display: flex; align-items: center; gap: 10px; }
.who { display: flex; flex-direction: column; gap: 3px; }
.who strong { font-size: 12px; }
.who small { font-size: 11px; }
.workspace { max-width: 1480px; margin: auto; padding: 14px 20px 24px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 9px; font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
.breadcrumb a:hover { color: var(--nega-blue); text-decoration: underline; }
.page-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 12px; }
.page-heading p { font-size: 13px; margin-bottom: 0; }
.avatar { width: 32px; height: 32px; flex-shrink: 0; border-radius: var(--radius-control); display: grid; place-items: center; color: var(--blue-hover); background: var(--blue-soft); font-size: 12px; font-weight: 750; }
.avatar.small { width: 32px; height: 32px; border-radius: 50%; font-size: 11px; }
.avatar.large { width: 54px; height: 54px; font-size: 20px; }
/* Base surfaces, metrics, controls and status variants are module-independent. */
.card, .stat, .toolbar, .employee-card, .detail-panel, .app-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 10px; }
.stat { padding: 9px 14px; display: flex; flex-direction: row; align-items: center; justify-content: space-between; gap: 12px; border-top: 3px solid var(--nega-blue); }
.stat span { font-size: 12px; font-weight: 600; }
.stat strong { font-size: 26px; line-height: 1.2; font-weight: 750; }
.toolbar { display: flex; gap: 12px; align-items: end; padding: 9px 12px; }
.filter { display: flex; flex-direction: column; gap: 6px; font-size: 11px; font-weight: 600; color: var(--text-muted); flex: 1; min-width: 0; }
.filter.search { flex: 1.8; }
input, select { min-height: 36px; border: 1px solid var(--border); border-radius: var(--radius-control); padding: 8px 10px; background: var(--surface); color: var(--text); width: 100%; min-width: 0; font-size: 12px; }
input::placeholder { color: var(--text-muted); opacity: 1; }
input:hover, select:hover { border-color: var(--nega-blue); }
.list-meta { display: flex; justify-content: space-between; gap: 16px; font-size: 12px; margin: 9px 0 7px; }
.list-meta > :first-child { font-weight: 650; }
.employee-grid { display: grid; grid-template-columns: 1fr; gap: 6px; }
.employee-card { display: grid; grid-template-columns: minmax(190px, 1.5fr) minmax(110px, .8fr) minmax(250px, 1.2fr) auto; align-items: center; gap: 12px; padding: 9px 12px; transition: border-color .15s, box-shadow .15s, background .15s; }
.employee-card:hover, .app-card:hover { background: var(--surface-hover); border-color: var(--nega-blue); box-shadow: var(--shadow-hover); }
.employee-card:focus-visible { border-color: var(--nega-blue); }
.person { display: flex; align-items: center; gap: 12px; min-width: 0; }
.person h2 { font-size: 14px; line-height: 1.4; margin: 0; overflow-wrap: anywhere; }
.person p { font-size: 12px; margin: 0; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge { display: inline-flex; align-items: center; gap: 5px; border: 1px solid var(--border); border-radius: 6px; padding: 4px 7px; font-size: 12px; font-weight: 650; white-space: nowrap; line-height: 1.2; }
.badge.positive { background: var(--success-soft); color: var(--success); border-color: var(--success-border); }
.badge.info { background: var(--blue-soft); color: var(--blue-hover); border-color: var(--blue-border); }
.badge.warning { background: var(--warning-soft); color: var(--warning); border-color: var(--warning-border); }
.badge.danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-border); }
.badge.neutral { background: var(--neutral-soft); color: var(--text-muted); }
.card-bottom { min-height: 32px; display: inline-flex; align-items: center; padding: 5px 8px; color: var(--blue-hover); background: var(--blue-soft); border: 1px solid var(--blue-border); border-radius: var(--radius-control); font-size: 12px; font-weight: 650; white-space: nowrap; }
.footnote { font-size: 12px; margin-top: 12px; }
.row-department { font-size: 12px; overflow-wrap: anywhere; }
.detail-panel { padding: 0; border-top: 3px solid var(--nega-blue); overflow: hidden; }
.detail-header { display: grid; grid-template-columns: minmax(200px, 1.4fr) minmax(120px, .8fr) auto; gap: 16px; align-items: center; padding: 16px; }
.detail-header h2 { font-size: 17px; }
.detail-nav { display: flex; flex-wrap: wrap; gap: 2px; padding: 0 12px; background: var(--surface-hover); border-block: 1px solid var(--border); }
.detail-nav-item { padding: 9px 12px; min-height: 38px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--text-muted); font-weight: 600; font-size: 13px; }
.detail-nav-item[aria-pressed="true"] { color: var(--blue-hover); border-bottom-color: var(--nega-blue); background: var(--blue-soft); }
.detail-nav-item:hover:not(:disabled) { background: var(--blue-soft); }
.detail-nav-item:disabled { opacity: 1; cursor: not-allowed; font-weight: 400; }
.detail-section { padding: 14px 16px 18px; }
.detail-section-title { font-size: 14px; margin: 0 0 12px; }
.detail-data { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 0; }
.detail-data dt { font-size: 12px; font-weight: 600; margin-bottom: 7px; }
.detail-data dd { margin: 0; font-size: 14px; overflow-wrap: anywhere; }
.state { grid-column: 1 / -1; background: var(--surface); border: 1px dashed var(--border); border-radius: var(--radius); padding: 38px 24px; text-align: center; width: 100%; margin: 0 auto; }
.state p { max-width: 420px; margin: 0 auto 18px; }
.state-icon { font-size: 32px; color: var(--nega-blue); margin-bottom: 12px; }
.state h2 { font-size: 21px; }
.denied .state-icon { color: var(--warning); }
.error .state-icon, .form-status { color: var(--danger); }
.welcome { border: 1px solid var(--blue-border); background: var(--blue-soft); border-radius: var(--radius); padding: 24px; margin: 12px 0 20px; }
.welcome h2 { font-size: 24px; }.welcome p { margin-bottom: 0; }
.app-card { display: block; width: min(380px, 100%); padding: 22px; }
.app-icon { display: grid; place-items: center; background: var(--blue-soft); color: var(--nega-blue); font-size: 24px; width: 42px; height: 42px; border-radius: var(--radius-control); margin-bottom: 18px; }
.app-card p { font-size: 13px; }.card-link { display: block; color: var(--blue-hover); font-weight: 650; font-size: 13px; margin-top: 18px; }
.menu-toggle { display: none; }
/* Login shares the same palette and controls. */
.login-layout { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; background: var(--surface); }
.login-story { background: var(--nega-navy); color: var(--on-brand); padding: 60px 12%; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; position: relative; }
.login-story .brand { position: absolute; top: 48px; }.login-story .eyebrow { color: var(--blue-border); }
.login-story h1 { font-size: 54px; white-space: pre-line; letter-spacing: -2px; max-width: 450px; }.login-story p { color: var(--nav-text); max-width: 330px; font-size: 16px; }
.story-footer { position: absolute; bottom: 40px; font-size: 11px; letter-spacing: 3px; color: var(--nav-muted); }
.login-panel { align-self: center; width: min(440px, 100%); padding: 44px; margin: auto; }.login-panel h2 { font-size: 27px; margin: 22px 0 10px; }
.login-form { display: flex; flex-direction: column; gap: 8px; margin-top: 26px; }.login-form label { font-weight: 650; font-size: 12px; }.login-form input { margin-bottom: 10px; min-height: 42px; }
.login-form .primary { margin-top: 6px; min-height: 42px; }.form-status { font-size: 12px; margin: 0; min-height: 22px; }
.fixture-box { margin-top: 24px; border-top: 1px solid var(--border); padding-top: 22px; }.fixture-box p { font-size: 12px; color: var(--text-muted); }.fixture-box .button { width: 100%; font-size: 12px; }
@media (max-width: 1150px) {
  .employee-card { grid-template-columns: minmax(170px, 1fr) minmax(250px, 1fr) auto; gap: 7px 12px; }
  .employee-card .person { grid-column: 1; grid-row: 1 / 3; }
  .employee-card .row-department { grid-column: 2; grid-row: 1; }
  .employee-card .badges { grid-column: 2; grid-row: 2; }
  .employee-card .card-bottom { grid-column: 3; grid-row: 1 / 3; }
  .detail-header { grid-template-columns: minmax(0, 1fr) auto; }
  .detail-header .row-department { grid-column: 1; }
  .detail-header .badges { grid-column: 2; grid-row: 1 / 3; }
  .detail-data { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .shell { display: block; }
  .sidebar { display: none; position: fixed; z-index: 10; width: 232px; top: var(--header-height); height: calc(100dvh - var(--header-height)); box-shadow: var(--shadow-drawer); }
  .menu-open .sidebar { display: flex; }
  .menu-toggle { display: block; border: 0; background: transparent; color: var(--text); font-size: 22px; min-width: 36px; min-height: 40px; }
  .header { padding: 0 14px; gap: 12px; }.workspace { padding: 14px 16px 24px; }
  .who { max-width: 145px; }.who strong { overflow-wrap: anywhere; }
}
@media (max-width: 600px) {
  :root { --header-height: 62px; }
  .header { padding: 0 10px; gap: 8px; }
  .org { font-size: 11px; margin-right: auto; min-width: 0; }.org-icon, .identity .avatar, .who small { display: none; }
  .identity { gap: 7px; }.identity .who { max-width: 86px; }.who strong { font-size: 10px; line-height: 1.3; }
  .workspace { padding: 14px 12px 24px; }.page-heading { align-items: flex-start; gap: 10px; }.page-heading h1 { font-size: 25px; }.page-heading p { font-size: 12px; }
  .read-only { font-size: 10px; padding: 5px 7px; }.stats { gap: 7px; }.stat { padding: 9px 8px; flex-direction: column; align-items: flex-start; gap: 5px; }.stat span { font-size: 11px; }.stat strong { font-size: 24px; }
  .toolbar { padding: 10px; gap: 9px; flex-wrap: wrap; }.filter { flex-basis: 40%; }.filter.search { flex-basis: 100%; }input, select { min-height: 40px; }
  .employee-card { display: flex; flex-direction: column; align-items: stretch; gap: 9px; padding: 12px; }.badges { gap: 7px; }.card-bottom { align-self: flex-start; min-height: 36px; }
  .list-meta { font-size: 11px; }.detail-data { grid-template-columns: 1fr; gap: 16px; }
  .detail-header { display: flex; flex-wrap: wrap; gap: 10px; padding: 14px; }.detail-header .person { width: 100%; }.detail-header h2 { font-size: 16px; }
  .detail-section { padding: 14px; }.detail-nav { padding: 0 6px; }.detail-nav-item { padding: 9px 8px; }
  .login-layout { grid-template-columns: 1fr; }.login-story { display: none; }.login-panel { padding: 32px 24px; }.breadcrumb { margin-bottom: 10px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; } }

/* Contextual read surface: native modal focus/inert behavior, same Matrix route. */
.surface-open { overflow: hidden; }
.confirm-dialog { width: min(440px, calc(100vw - 32px)); padding: 20px; color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); }
.confirm-dialog::backdrop { background: var(--overlay); }
.button.danger { color: var(--danger); background: var(--danger-soft); border-color: var(--danger-border); }
.employee-form { padding: 16px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-grid label { display: flex; flex-direction: column; gap: 6px; color: var(--text-muted); font-weight: 600; }
.form-note { margin: 16px 0 0; color: var(--text-muted); font-size: 12px; }
.form-actions, .pager, .notice { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.form-actions { justify-content: flex-end; border-top: 1px solid var(--border); padding-top: 12px; }
.pager { margin-top: 12px; }
.notice { padding: 8px 12px; margin-bottom: 12px; background: var(--success-soft); border: 1px solid var(--success-border); border-radius: var(--radius-control); }
.summary-list { padding-left: 20px; margin: 0; overflow-wrap: anywhere; }
.summary-list li { padding: 6px 0; border-bottom: 1px solid var(--border); }
.work-surface { width: min(1100px, calc(100vw - 48px)); max-height: calc(100dvh - 48px); padding: 0; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface-muted); color: var(--text); box-shadow: var(--shadow-drawer); }
.work-surface::backdrop { background: var(--overlay); }
.work-surface-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 1; }
.work-surface-content { padding: 16px; }
.work-surface .detail-header { grid-template-columns: minmax(180px, 1fr) auto; }
.work-surface .detail-header .row-department { grid-column: 1; }
.work-surface .detail-header .badges { grid-column: 2; grid-row: 1 / 3; }
@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; gap: 12px; }
  .page-heading { flex-wrap: wrap; }
  .notice { align-items: flex-start; flex-direction: column; }
  .work-surface { width: 100%; max-width: 100%; height: 100dvh; max-height: 100dvh; margin: 0; border-radius: 0; border: 0; }
  .work-surface-content { padding: 12px; }
}

.access-choice { display:flex; align-items:center; gap:8px; padding:6px; font-size:12px; }
.access-choice input, .access-confirm { width:18px; min-height:18px; flex-shrink:0; }
.employee-form fieldset { min-width:0; padding:12px; }