:root {
  color-scheme: light;
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #f0f3f7;
  --text: #10243f;
  --muted: #667085;
  --border: #dfe5ec;
  --yellow: #f5c72f;
  --yellow-soft: #fff5bf;
  --navy: #10243f;
  --teal: #168d8d;
  --success: #16845b;
  --warning: #a76400;
  --danger: #bb2d3b;
  --shadow: 0 10px 28px rgba(16, 36, 63, .09);
  --radius: 22px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #09111e;
  --surface: #111c2c;
  --surface-2: #172538;
  --text: #f3f7fb;
  --muted: #a8b4c4;
  --border: #2c3b4f;
  --yellow-soft: #3b3415;
  --navy: #07101d;
  --teal: #48bcbc;
  --success: #52c18f;
  --warning: #f1b14b;
  --danger: #ff7b87;
  --shadow: 0 12px 32px rgba(0, 0, 0, .28);
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
.hidden { display: none !important; }
.app-width { width: min(100%, 760px); margin: 0 auto; }
.boot {
  min-height: 100vh; display: grid; place-items: center; padding: 28px;
  text-align: center;
}
.boot img { width: 108px; height: 108px; object-fit: contain; }
.spinner { width: 30px; height: 30px; border: 3px solid var(--border); border-top-color: var(--yellow); border-radius: 50%; animation: spin .8s linear infinite; margin: 18px auto; }
@keyframes spin { to { transform: rotate(360deg); } }
.auth-shell { min-height: 100vh; padding: 28px 18px 44px; display: grid; align-items: center; }
.auth-card { width: min(100%, 540px); margin: auto; background: var(--surface); border: 1px solid var(--border); border-radius: 30px; box-shadow: var(--shadow); padding: 24px; }
.brand-lockup { display: flex; align-items: center; gap: 12px; }
.brand-lockup img { width: 54px; height: 54px; object-fit: contain; }
.brand-lockup strong { display: block; font-size: 1.04rem; }
.brand-lockup span { display: block; color: var(--muted); font-size: .82rem; }
.auth-card h1 { margin: 22px 0 6px; font-size: clamp(1.75rem, 7vw, 2.35rem); line-height: 1.05; }
.auth-card > p { color: var(--muted); margin: 0 0 20px; }
.auth-switch { display: grid; grid-template-columns: 1fr 1fr; background: var(--surface-2); padding: 4px; border-radius: 14px; margin-bottom: 20px; }
.auth-switch button { border: 0; background: transparent; color: var(--muted); padding: 10px; border-radius: 11px; cursor: pointer; }
.auth-switch button.active { background: var(--surface); color: var(--text); box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.field { display: grid; gap: 7px; margin: 14px 0; }
.field > span { font-size: .82rem; color: var(--muted); font-weight: 700; }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--border); background: var(--surface); color: var(--text); border-radius: 14px; padding: 12px 13px; outline: none;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px color-mix(in srgb, var(--teal) 18%, transparent); }
.choice-row { display: flex; align-items: flex-start; gap: 10px; padding: 12px; background: var(--surface-2); border-radius: 14px; margin: 10px 0; }
.choice-row input { margin-top: 3px; }
.choice-row strong, .choice-row small { display: block; }
.choice-row small { color: var(--muted); margin-top: 3px; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 14px; padding: 12px 16px; font-weight: 800; cursor: pointer; text-decoration: none; min-height: 44px;
}
.button:disabled { opacity: .48; cursor: not-allowed; }
.button.primary { background: var(--yellow); color: #182236; }
.button.dark { background: var(--navy); color: #fff; }
:root[data-theme="dark"] .button.dark { background: #26364d; }
.button.light { background: #fff; color: #10243f; }
.button.outline { border: 1px solid var(--border); background: transparent; color: var(--text); }
.button.danger { background: color-mix(in srgb, var(--danger) 16%, var(--surface)); color: var(--danger); }
.button.compact { min-height: 36px; padding: 8px 11px; font-size: .84rem; }
.button.full { width: 100%; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; }
.form-message { min-height: 20px; font-size: .88rem; margin: 10px 0 0; color: var(--muted); }
.form-message.error { color: var(--danger); }
.form-message.success { color: var(--success); }
.helper, .muted { color: var(--muted); }
.helper { font-size: .82rem; line-height: 1.45; }
.header {
  position: sticky; top: 0; z-index: 30; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: max(12px, env(safe-area-inset-top)) 16px 12px; background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: blur(18px); border-bottom: 1px solid var(--border);
}
.header-actions { display: flex; align-items: center; gap: 8px; }
.icon-button { width: 42px; height: 42px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; font-size: 1.1rem; }
.portal-menu { position: fixed; z-index: 60; right: 14px; top: calc(max(12px, env(safe-area-inset-top)) + 58px); width: min(310px, calc(100vw - 28px)); background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow); padding: 8px; }
.portal-menu button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; background: transparent; border: 0; color: var(--text); padding: 12px; border-radius: 12px; cursor: pointer; text-align: left; }
.portal-menu button:hover { background: var(--surface-2); }
.portal-menu .active-menu { background: var(--yellow-soft); }
.portal-menu small { color: var(--muted); display: block; margin-top: 2px; }
.main-content { padding: 18px 16px calc(92px + var(--safe-bottom)); }
.screen { display: none; }
.screen.active { display: block; }
.hero-card, .card, .maintenance-card, .referral-hero, .notice-card, .resource-card, .employee-summary {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
}
.hero-card { background: linear-gradient(135deg, var(--yellow), #f7db69); color: #10243f; }
.hero-card h1 { margin: 3px 0 8px; font-size: clamp(2rem, 8vw, 3rem); }
.hero-card p { max-width: 560px; }
.eyebrow { margin: 0; font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; color: var(--teal); }
.hero-card .eyebrow { color: #183a58; }
.page-heading { margin-bottom: 18px; }
.page-heading h1 { margin: 4px 0 6px; font-size: 2rem; }
.page-heading p:last-child { color: var(--muted); margin: 0; }
.row { display: flex; align-items: center; gap: 10px; }
.row.between { justify-content: space-between; }
.row.start { align-items: flex-start; }
.stack { display: grid; gap: 12px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; }
.quick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 14px 0; }
.quick-card { text-align: left; border: 1px solid var(--border); background: var(--surface); color: var(--text); border-radius: 18px; padding: 16px; cursor: pointer; box-shadow: var(--shadow); }
.quick-card strong, .quick-card small { display: block; }
.quick-card small { color: var(--muted); margin-top: 5px; line-height: 1.35; }
.quick-icon { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 12px; background: var(--yellow-soft); margin-bottom: 16px; font-weight: 900; }
.metric-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; margin: 14px 0; }
.metric { background: var(--surface-2); border-radius: 16px; padding: 14px; }
.metric span { display: block; color: var(--muted); font-size: .76rem; }
.metric strong { display: block; margin-top: 5px; font-size: 1.25rem; }
.badge { display: inline-flex; align-items: center; border-radius: 999px; padding: 6px 9px; font-size: .72rem; font-weight: 900; white-space: nowrap; background: var(--surface-2); color: var(--muted); }
.badge.good { background: color-mix(in srgb, var(--success) 15%, var(--surface)); color: var(--success); }
.badge.soon { background: color-mix(in srgb, var(--warning) 16%, var(--surface)); color: var(--warning); }
.badge.bad { background: color-mix(in srgb, var(--danger) 14%, var(--surface)); color: var(--danger); }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 22px 2px 10px; }
.section-heading h2 { margin: 0; font-size: 1.15rem; }
.text-button { border: 0; background: transparent; color: var(--teal); font-weight: 800; cursor: pointer; }
.empty-state { padding: 20px; text-align: center; color: var(--muted); border: 1px dashed var(--border); border-radius: 16px; }
.list-item, .admin-item, .job-card, .request-card, .receipt-item, .contact-card, .schedule-item, .timeoff-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 15px;
}
.list-item h3, .admin-item h3, .job-card h3, .request-card h3, .receipt-item h3, .contact-card h3 { margin: 0 0 5px; font-size: 1rem; }
.list-item p, .admin-item p, .job-card p, .request-card p, .receipt-item p, .contact-card p { margin: 4px 0; color: var(--muted); font-size: .88rem; line-height: 1.42; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.receipt-address { display: grid; gap: 12px; align-items: stretch; word-break: normal; }
.receipt-address-content { min-width: 0; }
.receipt-address .helper { display: block; margin-bottom: 7px; }
.receipt-address-value {
  display: block; width: 100%; min-width: 0; padding: 11px 12px; border: 1px solid var(--border); border-radius: 12px;
  background: var(--surface-2); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .84rem; line-height: 1.45;
  overflow-wrap: anywhere; word-break: break-word;
}
.receipt-address > .button { justify-self: start; min-width: 118px; }
.progress-list { display: grid; gap: 12px; margin-top: 18px; }
.progress-item { display: grid; grid-template-columns: 34px 1fr; align-items: center; gap: 12px; opacity: .55; }
.progress-item > span { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); font-weight: 900; }
.progress-item.done { opacity: 1; }
.progress-item.done > span { background: var(--success); color: #fff; }
.progress-item strong, .progress-item small { display: block; }
.progress-item small { color: var(--muted); margin-top: 2px; }
.bottom-nav { position: fixed; z-index: 25; left: 50%; bottom: 0; transform: translateX(-50%); width: min(100%, 760px); display: grid; grid-template-columns: repeat(5,1fr); background: color-mix(in srgb, var(--surface) 96%, transparent); backdrop-filter: blur(18px); border-top: 1px solid var(--border); padding: 7px 8px calc(7px + var(--safe-bottom)); }
.bottom-nav.employee-nav { grid-template-columns: repeat(4,1fr); }
.nav-button { border: 0; background: transparent; color: var(--muted); padding: 6px 2px; border-radius: 12px; cursor: pointer; }
.nav-button span, .nav-button small { display: block; }
.nav-button span { font-size: 1.15rem; margin-bottom: 2px; }
.nav-button small { font-size: .68rem; }
.nav-button.active { color: var(--text); background: var(--yellow-soft); }
.nav-button.booking-nav span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--yellow); color: #10243f; margin: -16px auto 1px; box-shadow: 0 8px 18px rgba(245,199,47,.35); }
.details-section { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; margin: 12px 0; overflow: hidden; }
.details-section summary { cursor: pointer; padding: 16px; font-weight: 900; list-style: none; display: flex; justify-content: space-between; }
.details-section summary::-webkit-details-marker { display: none; }
.details-body { padding: 0 16px 16px; border-top: 1px solid var(--border); }
.employee-gate { min-height: calc(100vh - 86px); display: grid; place-items: center; padding: 18px; }
.employee-gate .card { width: min(100%, 520px); }

.employee-gate-actions { display: grid; gap: 10px; margin-top: 14px; }
#adminSelfActivateEmployee { margin-top: 10px; }
.referral-cycle-message { margin: 12px 2px 0; }
.schedule-item { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.schedule-day { min-width: 58px; text-align: center; background: var(--yellow-soft); border-radius: 13px; padding: 9px; }
.schedule-day strong, .schedule-day span { display: block; }
.schedule-day strong { font-size: 1.18rem; }
.schedule-day span { font-size: .7rem; color: var(--muted); text-transform: uppercase; }
.contact-card a { text-decoration: none; color: var(--teal); font-weight: 800; }
.resource-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.toast { position: fixed; z-index: 100; left: 50%; bottom: calc(86px + var(--safe-bottom)); transform: translate(-50%, 18px); background: var(--navy); color: #fff; border-radius: 999px; padding: 10px 15px; opacity: 0; pointer-events: none; transition: .2s; max-width: calc(100vw - 30px); text-align: center; box-shadow: var(--shadow); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.modal-backdrop { position: fixed; inset: 0; z-index: 55; background: rgba(0,0,0,.25); }
.install-banner { margin: 14px 0; background: var(--surface); border: 1px solid var(--border); padding: 14px; border-radius: 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.code-output { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--surface-2); border-radius: 12px; padding: 11px; word-break: break-all; }
hr { border: 0; border-top: 1px solid var(--border); margin: 18px 0; }
/* Build 3.3 mobile spacing and tap-target cleanup */
.screen.active {
  display: grid;
  gap: 14px;
  align-content: start;
}
.screen.active > .page-heading,
.screen.active > .section-heading,
.screen.active > .quick-grid,
.screen.active > .metric-grid,
.screen.active > .grid-2,
.screen.active > .grid-3,
.screen.active > .details-section,
.screen.active > .install-banner,
.screen.active > .stack {
  margin-top: 0;
  margin-bottom: 0;
}
.screen.active > .section-heading { margin-top: 8px; }
.bottom-nav { gap: 5px; }
.auth-switch { gap: 4px; }
.portal-menu { display: grid; gap: 4px; }
.button-row { column-gap: 10px; row-gap: 10px; }
.home-action-row { margin-top: 16px; }
.home-action-row .button {
  flex: 1 1 145px;
  width: 100%;
  min-width: 0;
  position: relative;
  z-index: 2;
  touch-action: manipulation;
}
.referral-terms {
  margin: 4px 2px 0;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .72rem;
  line-height: 1.5;
}
.referral-terms strong { color: var(--text); }

@media (max-width: 560px) {
  .grid-3, .two-col { grid-template-columns: 1fr; }
  .quick-grid { grid-template-columns: 1fr 1fr; }
  .auth-card { padding: 20px; }
  .main-content { padding-inline: 12px; }
  .header { padding-inline: 12px; }
  .receipt-address > .button { width: 100%; justify-self: stretch; }
}
@media (max-width: 390px) {
  .quick-grid, .grid-2, .metric-grid { grid-template-columns: 1fr; }
}


/* Build 4.0 finance tracker */
.finance-metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.finance-tax-note { margin: 12px 0; padding: 12px; border-radius: 14px; background: var(--yellow-soft); color: var(--text); font-size: .78rem; line-height: 1.45; }
.read-only-box { min-height: 46px; display: flex; align-items: center; padding: 12px 13px; border: 1px solid var(--border); border-radius: 14px; background: var(--surface-2); font-weight: 800; }
.scan-toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0; }
.scan-button { flex: 1 1 170px; }
.scan-toolbar .button { flex: 1 1 145px; }
.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; }
.scan-panel { display: grid; gap: 12px; padding: 12px; margin: 10px 0 14px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface-2); }
.scan-preview { display: block; width: 100%; max-height: 320px; object-fit: contain; border-radius: 12px; background: #fff; }
.scan-progress { width: 100%; height: 10px; overflow: hidden; border-radius: 999px; background: var(--border); }
.scan-progress span { display: block; width: 0; height: 100%; background: var(--yellow); transition: width .2s ease; }
.scan-status .form-message { margin-top: 8px; }
.ocr-details { margin: 10px 0 14px; border: 1px solid var(--border); border-radius: 14px; padding: 10px 12px; }
.ocr-details summary { cursor: pointer; font-weight: 800; }
.ocr-details textarea { width: 100%; margin-top: 10px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); color: var(--text); padding: 10px; }
.finance-deductible { align-self: end; min-height: 70px; }
.finance-list { margin-top: 12px; }
.finance-transaction-main { min-width: 0; }
.finance-amount-income { color: var(--success); }
.finance-amount-expense { color: var(--danger); }
.finance-job-metrics { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; margin: 12px 0; }
.finance-job-metrics > div { padding: 10px; border-radius: 12px; background: var(--surface-2); }
.finance-job-metrics span, .finance-job-metrics strong { display: block; }
.finance-job-metrics span { color: var(--muted); font-size: .72rem; }
.finance-job-metrics strong { margin-top: 4px; }
@media (max-width: 650px) { .finance-metric-grid { grid-template-columns: repeat(2,minmax(0,1fr)); } }
@media (max-width: 390px) { .finance-metric-grid, .finance-job-metrics { grid-template-columns: 1fr; } }

/* Build 4.1 finance job management */
.section-heading-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 12px; }
.finance-editor-panel { margin: 14px 0; padding: 14px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface-2); scroll-margin-top: 88px; }
.finance-editor-panel > :first-child { margin-top: 0; }
.finance-move-panel { margin-bottom: 16px; }
.finance-move-panel .choice-row { margin: 10px 0 12px; }
#financeTransactionEditor { scroll-margin-top: 88px; }
#financeJobEditor .button-row .button { flex: 1 1 150px; }
@media (max-width: 520px) {
  .section-heading-actions { width: 100%; justify-content: flex-start; }
  .finance-editor-panel { padding: 12px; }
  .finance-move-panel .grid-3 { grid-template-columns: 1fr; }
}