/* PPE Guard shell + theme, on top of the StarAdmin 2 (Bootstrap 5.3) component styles.
   Themes: html[data-bs-theme=light|dark]. Layouts: html[data-layout=vertical|compact|horizontal|boxed]. */

@font-face { font-family: "Manrope"; font-weight: 400; font-display: swap; src: url("/assets/fonts/Manrope-Regular-d4275f90ca70365a4204839ebe897f9c.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 500; font-display: swap; src: url("/assets/fonts/Manrope-Medium-59466b77e28631c9a5eedd42ddea91ff.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 600; font-display: swap; src: url("/assets/fonts/Manrope-SemiBold-190be34c802ab71ad24f391f22e2a171.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 700; font-display: swap; src: url("/assets/fonts/Manrope-Bold-9942d52de6df5304ead02250ae6ba8cf.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 800; font-display: swap; src: url("/assets/fonts/Manrope-ExtraBold-e2ab2bf732147d201c0043d474bf93e8.woff2") format("woff2"); }

:root, html[data-bs-theme="light"] {
  --ppe-bg: #f4f5f7;
  --ppe-surface: #ffffff;
  --ppe-surface-2: #f8f9fb;
  --ppe-border: #e6e8ec;
  --ppe-text: #1f2430;
  --ppe-muted: #6c7383;
  --ppe-primary: #1f3bb3;
  --ppe-primary-soft: rgba(31, 59, 179, .09);
  --ppe-ok: #1b9e5a;
  --ppe-bad: #d9363e;
  --ppe-warn: #d98a0b;
  --ppe-sidebar: #f4f5f7;
  --ppe-topbar: #f4f5f7;
  --ppe-shadow: 0 1px 2px rgba(16, 24, 40, .05);
  --ppe-chart-grid: rgba(31, 36, 48, .08);
  --bs-body-bg: var(--ppe-bg);
  --bs-body-color: var(--ppe-text);
}
html[data-bs-theme="dark"] {
  --ppe-bg: #0f1218;
  --ppe-surface: #171b23;
  --ppe-surface-2: #1d222c;
  --ppe-border: #2a303c;
  --ppe-text: #e5e8ee;
  --ppe-muted: #99a2b2;
  --ppe-primary: #6f8bff;
  --ppe-primary-soft: rgba(111, 139, 255, .14);
  --ppe-ok: #3ccf82;
  --ppe-bad: #ff6068;
  --ppe-warn: #f3b344;
  --ppe-sidebar: #13171e;
  --ppe-topbar: #13171e;
  --ppe-shadow: 0 1px 2px rgba(0, 0, 0, .4);
  --ppe-chart-grid: rgba(229, 232, 238, .08);
  --bs-body-bg: var(--ppe-bg);
  --bs-body-color: var(--ppe-text);
  --bs-border-color: var(--ppe-border);
  --bs-secondary-color: var(--ppe-muted);
  --bs-emphasis-color: #fff;
  color-scheme: dark;
}

html, body { background: var(--ppe-bg); }
body { font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--ppe-text); font-size: .875rem; }
a { color: var(--ppe-primary); }
.text-muted, .text-secondary { color: var(--ppe-muted) !important; }
h1, h2, h3, h4, h5, h6, .h4, .h5 { color: var(--ppe-text); }

/* ------------------------------------------------------------------ shell */
.app-shell { min-height: 100vh; display: flex; flex-direction: column; }
html[data-layout="boxed"] body { background: linear-gradient(135deg, var(--ppe-primary-soft), transparent 40%), var(--ppe-bg); }
html[data-layout="boxed"] .app-shell { max-width: 1400px; margin: 0 auto; background: var(--ppe-bg); box-shadow: 0 0 0 1px var(--ppe-border), 0 12px 40px rgba(0,0,0,.08); }

.app-topbar { position: sticky; top: 0; z-index: 1030; height: 68px; display: flex; align-items: center;
  background: var(--ppe-topbar); border-bottom: 1px solid var(--ppe-border); }
.app-brand { width: 240px; flex: 0 0 240px; height: 100%; display: flex; align-items: center; gap: 10px; padding: 0 20px;
  font-weight: 800; font-size: 1.05rem; color: var(--ppe-text); text-decoration: none; transition: width .2s, flex-basis .2s; }
.app-brand:hover { color: var(--ppe-text); }
.app-brand svg { flex: 0 0 34px; }
.app-brand .brand-sub { display: block; font-weight: 500; font-size: .72rem; color: var(--ppe-muted); max-width: 150px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-topbar .icon-btn { border: 0; background: transparent; color: var(--ppe-muted); width: 38px; height: 38px;
  border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; font-size: 1.3rem; }
.app-topbar .icon-btn:hover, .app-topbar .icon-btn:focus-visible { background: var(--ppe-primary-soft); color: var(--ppe-primary); }
.app-title { flex: 1; min-width: 0; padding: 0 12px; }
.app-title h1 { font-size: 1.15rem; font-weight: 700; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-title small { color: var(--ppe-muted); }
.app-actions { display: flex; align-items: center; gap: 6px; padding-right: 18px; }
.user-chip { display: flex; align-items: center; gap: 8px; border: 0; background: transparent; padding: 4px 6px; border-radius: 12px; color: var(--ppe-text); }
.user-chip:hover { background: var(--ppe-primary-soft); }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--ppe-primary); color: #fff; display: inline-flex;
  align-items: center; justify-content: center; font-weight: 700; font-size: .8rem; }
.user-chip .who { text-align: left; line-height: 1.15; }
.user-chip .who small { color: var(--ppe-muted); display: block; font-size: .72rem; }

.app-body { display: flex; flex: 1; min-height: 0; }
.app-sidebar { position: sticky; top: 68px; align-self: flex-start; height: calc(100vh - 68px); overflow-y: auto;
  width: 240px; flex: 0 0 240px; background: var(--ppe-sidebar); padding: 14px 0 24px; transition: width .2s, flex-basis .2s;
  scrollbar-width: thin; }
.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.app-content { flex: 1; padding: 24px 28px; }
.app-footer { padding: 16px 28px; color: var(--ppe-muted); font-size: .78rem; border-top: 1px solid var(--ppe-border);
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

.nav-section { text-transform: uppercase; font-size: .68rem; letter-spacing: .08em; color: var(--ppe-muted);
  font-weight: 700; padding: 16px 24px 6px; white-space: nowrap; }
.app-nav { list-style: none; margin: 0; padding: 0 12px 0 0; }
.app-nav a { display: flex; align-items: center; gap: 12px; padding: 9px 16px 9px 24px; color: var(--ppe-text);
  text-decoration: none; border-radius: 0 22px 22px 0; font-weight: 500; white-space: nowrap; }
.app-nav a i { font-size: 1.2rem; color: var(--ppe-muted); width: 22px; text-align: center; }
.app-nav a:hover { background: var(--ppe-primary-soft); }
.app-nav a.active { background: var(--ppe-surface); color: var(--ppe-primary); font-weight: 700; box-shadow: var(--ppe-shadow); }
.app-nav a.active i { color: var(--ppe-primary); }

/* compact: icon-only sidebar */
html[data-layout="compact"] .app-sidebar { width: 76px; flex-basis: 76px; }
html[data-layout="compact"] .app-brand { width: 76px; flex-basis: 76px; padding: 0 21px; }
html[data-layout="compact"] .app-brand .brand-text,
html[data-layout="compact"] .app-sidebar .nav-label,
html[data-layout="compact"] .app-sidebar .nav-section { display: none; }
html[data-layout="compact"] .app-nav { padding: 6px 10px; }
html[data-layout="compact"] .app-nav a { justify-content: center; padding: 11px 0; border-radius: 12px; margin-bottom: 2px; }

/* horizontal: menu across the top */
.app-hnav { display: none; }
html[data-layout="horizontal"] .app-sidebar { display: none; }
html[data-layout="horizontal"] #sidebarToggle { display: none; }
html[data-layout="horizontal"] .app-hnav { display: block; position: sticky; top: 68px; z-index: 1020;
  background: var(--ppe-surface); border-bottom: 1px solid var(--ppe-border); }
html[data-layout="horizontal"] .app-hnav .app-nav { display: flex; flex-wrap: wrap; gap: 2px; padding: 6px 16px; }
html[data-layout="horizontal"] .app-hnav .nav-section { display: none; }
html[data-layout="horizontal"] .app-hnav .app-nav a { border-radius: 10px; padding: 8px 12px; }
html[data-layout="horizontal"] .app-hnav .app-nav a.active { box-shadow: none; background: var(--ppe-primary-soft); }

/* mobile: sidebar slides in */
@media (max-width: 991.98px) {
  .app-brand { width: auto; flex: 0 0 auto; }
  .app-brand .brand-sub, .user-chip .who { display: none; }
  .app-title { padding: 0 6px; }
  .app-content { padding: 16px; }
  .app-footer { padding: 14px 16px; }
  .app-sidebar, html[data-layout] .app-sidebar { display: block; position: fixed; left: 0; top: 68px; z-index: 1040;
    width: 260px; flex-basis: 260px; transform: translateX(-100%); transition: transform .2s; box-shadow: 0 10px 30px rgba(0,0,0,.25); }
  html[data-layout="compact"] .app-sidebar .nav-label, html[data-layout="compact"] .app-sidebar .nav-section { display: block; }
  html[data-layout="compact"] .app-nav a { justify-content: flex-start; padding: 9px 16px 9px 24px; }
  html[data-layout="horizontal"] .app-hnav { display: none; }
  html[data-layout="horizontal"] #sidebarToggle { display: inline-flex; }
  body.sidebar-open .app-sidebar { transform: none; }
  body.sidebar-open .app-backdrop { display: block; }
}
.app-backdrop { display: none; position: fixed; inset: 68px 0 0 0; background: rgba(0,0,0,.35); z-index: 1035; }

/* ------------------------------------------------------------------ components (theme-aware) */
.card { background: var(--ppe-surface); border: 1px solid var(--ppe-border); border-radius: 14px; box-shadow: var(--ppe-shadow);
  --bs-card-title-color: var(--ppe-text); color: var(--ppe-text); }
.card .card-title { font-weight: 700; font-size: 1rem; margin-bottom: .25rem; color: var(--ppe-text); text-transform: none; }
.card .card-description, .card-subtitle { color: var(--ppe-muted); font-size: .8rem; margin-bottom: 1rem; }
.card-header-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: .75rem; }

.kpi { display: flex; gap: 14px; align-items: center; }
.kpi .kpi-icon { width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.45rem; background: var(--ppe-primary-soft); color: var(--ppe-primary); flex: 0 0 46px; }
.kpi .kpi-icon.bad { background: rgba(217,54,62,.1); color: var(--ppe-bad); }
.kpi .kpi-icon.ok { background: rgba(27,158,90,.1); color: var(--ppe-ok); }
.kpi .kpi-icon.warn { background: rgba(217,138,11,.12); color: var(--ppe-warn); }
.kpi .kpi-label { color: var(--ppe-muted); font-size: .78rem; font-weight: 600; }
.kpi .kpi-value { font-size: 1.55rem; font-weight: 800; line-height: 1.1; }
.kpi .kpi-note { color: var(--ppe-muted); font-size: .72rem; }

.chart-box { position: relative; height: 290px; }
.chart-box.sm { height: 240px; }
.chart-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--ppe-muted); font-size: .85rem; }

.filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }
.filters .form-label { font-size: .72rem; font-weight: 700; color: var(--ppe-muted); margin-bottom: 3px; text-transform: uppercase; letter-spacing: .04em; }
.filters .form-control, .filters .form-select { min-width: 150px; }

.form-control, .form-select { background-color: var(--ppe-surface); color: var(--ppe-text); border-color: var(--ppe-border);
  border-radius: 10px; font-size: .85rem; padding: .5rem .75rem; height: auto; }
.form-control:focus, .form-select:focus { background-color: var(--ppe-surface); color: var(--ppe-text); border-color: var(--ppe-primary);
  box-shadow: 0 0 0 .2rem var(--ppe-primary-soft); }
.form-label { font-weight: 600; font-size: .8rem; }
.form-check-input { border-color: var(--ppe-muted); }
.form-check-input:checked { background-color: var(--ppe-primary); border-color: var(--ppe-primary); }
.btn { border-radius: 10px; font-weight: 600; font-size: .82rem; padding: .5rem 1rem; }
.btn-sm { padding: .3rem .65rem; font-size: .76rem; }
.btn-primary { background: var(--ppe-primary); border-color: var(--ppe-primary); color: #fff; }
.btn-primary:hover, .btn-primary:focus { background: var(--ppe-primary); filter: brightness(1.08); color: #fff; }
.btn-light, .btn-outline-secondary { background: var(--ppe-surface-2); border: 1px solid var(--ppe-border); color: var(--ppe-text); }
.btn-light:hover, .btn-outline-secondary:hover { background: var(--ppe-primary-soft); color: var(--ppe-primary); border-color: var(--ppe-border); }
.btn-danger { background: var(--ppe-bad); border-color: var(--ppe-bad); color: #fff; }
.btn-success { background: var(--ppe-ok); border-color: var(--ppe-ok); color: #fff; }

.table { --bs-table-bg: transparent; --bs-table-color: var(--ppe-text); color: var(--ppe-text); margin-bottom: 0; }
.table > :not(caption) > * > * { border-bottom-color: var(--ppe-border); padding: .65rem .75rem; vertical-align: middle; color: var(--ppe-text); background: transparent; }
.table thead th { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ppe-muted); font-weight: 700; white-space: nowrap; }
.table-hover > tbody > tr:hover > * { background: var(--ppe-primary-soft); }
.table-wrap { overflow-x: auto; }
.table-wrap.scroll { max-height: 440px; overflow-y: auto; }
.table-wrap.scroll thead th { position: sticky; top: 0; background: var(--ppe-surface); z-index: 1; }

.badge { font-weight: 700; border-radius: 8px; padding: .38em .6em; font-size: .7rem; letter-spacing: .02em; }
.prio-HIGH { background: rgba(217,54,62,.12); color: var(--ppe-bad); }
.prio-MEDIUM { background: rgba(217,138,11,.14); color: var(--ppe-warn); }
.prio-LOW { background: rgba(27,158,90,.12); color: var(--ppe-ok); }
.st-NOT_COMPLIANT { color: var(--ppe-bad); font-weight: 700; }
.st-COMPLIANT { color: var(--ppe-ok); font-weight: 700; }
.st-NO_PERSON, .st-MODEL_UNAVAILABLE { color: var(--ppe-muted); font-weight: 600; }
.pill { display: inline-block; padding: 2px 8px; border-radius: 999px; background: var(--ppe-surface-2); border: 1px solid var(--ppe-border); font-size: .72rem; margin: 1px; }

.modal-content, .dropdown-menu { background: var(--ppe-surface); color: var(--ppe-text); border: 1px solid var(--ppe-border); border-radius: 14px; }
.modal-header, .modal-footer { border-color: var(--ppe-border); }
.dropdown-item { color: var(--ppe-text); border-radius: 8px; font-size: .84rem; }
.dropdown-item:hover, .dropdown-item.active { background: var(--ppe-primary-soft); color: var(--ppe-primary); }
.dropdown-menu { padding: 6px; box-shadow: 0 12px 30px rgba(0,0,0,.12); }
.dropdown-header { color: var(--ppe-muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; }
html[data-bs-theme="dark"] .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }
.list-group-item { background: var(--ppe-surface); color: var(--ppe-text); border-color: var(--ppe-border); }

/* alert feed */
.feed { list-style: none; margin: 0; padding: 0; max-height: 420px; overflow-y: auto; }
.feed li { display: flex; gap: 12px; padding: 10px 2px; border-bottom: 1px solid var(--ppe-border); }
.feed li:last-child { border-bottom: 0; }
.feed .dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 6px; flex: 0 0 10px; background: var(--ppe-ok); }
.feed .dot.HIGH { background: var(--ppe-bad); box-shadow: 0 0 0 4px rgba(217,54,62,.15); }
.feed .dot.LOW { background: var(--ppe-warn); }
.feed .meta { color: var(--ppe-muted); font-size: .74rem; }
.feed .what { font-weight: 600; }
.live-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ppe-bad); margin-right: 6px; animation: pulse 1.6s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }

/* live monitoring */
.banner { border-radius: 12px; padding: 12px 16px; font-weight: 700; font-size: 1rem; margin-bottom: 12px; }
.banner.idle { background: var(--ppe-surface-2); color: var(--ppe-muted); border: 1px solid var(--ppe-border); }
.banner.ok { background: rgba(27,158,90,.12); color: var(--ppe-ok); }
.banner.bad { background: rgba(217,54,62,.12); color: var(--ppe-bad); }
.banner.warn { background: rgba(217,138,11,.14); color: var(--ppe-warn); }
.stage { position: relative; background: #000; border-radius: 12px; overflow: hidden; aspect-ratio: 16 / 9; }
.stage video, .stage img, .stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.stage .stage-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #9aa3b2; font-size: .9rem; text-align: center; padding: 20px; }
.model-badge { font-size: .74rem; font-weight: 700; border-radius: 999px; padding: 5px 12px; background: var(--ppe-surface-2); border: 1px solid var(--ppe-border); color: var(--ppe-muted); white-space: nowrap; }
.model-badge.ok { color: var(--ppe-ok); border-color: rgba(27,158,90,.35); }
.model-badge.bad { color: var(--ppe-bad); border-color: rgba(217,54,62,.35); }
.check-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 6px 14px; }
.perm-group { border: 1px solid var(--ppe-border); border-radius: 12px; padding: 10px 14px; margin-bottom: 10px; }
.perm-group h6 { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ppe-muted); margin-bottom: 6px; }

/* toasts */
.toast-stack { position: fixed; right: 18px; bottom: 18px; z-index: 2000; display: flex; flex-direction: column; gap: 8px; }
.toast-msg { background: var(--ppe-surface); color: var(--ppe-text); border: 1px solid var(--ppe-border); border-left: 4px solid var(--ppe-ok);
  border-radius: 10px; padding: 10px 14px; box-shadow: 0 10px 30px rgba(0,0,0,.15); min-width: 240px; max-width: 420px; font-size: .84rem; }
.toast-msg.error { border-left-color: var(--ppe-bad); }

/* theme / layout pickers */
.opt-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }
.opt { border: 2px solid var(--ppe-border); border-radius: 12px; padding: 10px; cursor: pointer; background: var(--ppe-surface); color: var(--ppe-text); text-align: left; }
.opt.active { border-color: var(--ppe-primary); box-shadow: 0 0 0 3px var(--ppe-primary-soft); }
.opt .mini { height: 54px; border-radius: 8px; background: var(--ppe-surface-2); position: relative; overflow: hidden; margin-bottom: 8px; border: 1px solid var(--ppe-border); }
.opt .mini i { position: absolute; background: var(--ppe-primary-soft); }
.opt b { font-size: .8rem; }

/* login */
.auth-page { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.auth-art { background: linear-gradient(145deg, #1f3bb3, #0d1b5e); color: #fff; padding: 56px; display: flex; flex-direction: column; justify-content: space-between; }
.auth-art h2 { color: #fff; font-weight: 800; font-size: 2rem; }
.auth-art p { color: rgba(255,255,255,.8); max-width: 420px; }
.auth-form { display: flex; align-items: center; justify-content: center; padding: 32px; background: var(--ppe-surface); }
.auth-form form { width: 100%; max-width: 380px; }
@media (max-width: 860px) { .auth-page { grid-template-columns: 1fr; } .auth-art { display: none; } }

.empty-row td { text-align: center; color: var(--ppe-muted); padding: 28px !important; }
.spinner-inline { width: 1rem; height: 1rem; border-width: .15em; }
[hidden] { display: none !important; }

/* template overrides that must win in both themes */
.btn-light, .btn-check + .btn-light, a.btn-light { background: var(--ppe-surface-2) !important; border: 1px solid var(--ppe-border) !important; color: var(--ppe-text) !important; }
.btn-light:hover, .btn-check + .btn-light:hover { background: var(--ppe-primary-soft) !important; color: var(--ppe-primary) !important; }
.btn-check:checked + .btn-light { background: var(--ppe-primary) !important; border-color: var(--ppe-primary) !important; color: #fff !important; }
.btn-light.text-danger { color: var(--ppe-bad) !important; }
/* sidebar colour runs the full page height (the sticky sidebar itself is only one screen tall) */
.app-body { background: linear-gradient(to right, var(--ppe-sidebar) 240px, transparent 240px); }
html[data-layout="compact"] .app-body { background: linear-gradient(to right, var(--ppe-sidebar) 76px, transparent 76px); }
html[data-layout="horizontal"] .app-body { background: none; }
@media (max-width: 991.98px) { .app-body, html[data-layout] .app-body { background: none; } }
.form-select, .form-control { color: var(--ppe-text) !important; }
.form-control::placeholder { color: var(--ppe-muted); opacity: .8; }
.form-select:disabled, .form-control:disabled { opacity: .6; }
/* horizontal layout: all menu sections on one wrapping row */
html[data-layout="horizontal"] .app-hnav { display: flex; flex-wrap: wrap; align-items: center; gap: 2px 6px; padding: 6px 16px; }
html[data-layout="horizontal"] .app-hnav .app-nav { padding: 0; }
html[data-layout="horizontal"] .app-hnav .app-nav + .nav-section + .app-nav { border-left: 1px solid var(--ppe-border); padding-left: 6px; }
@media (max-width: 991.98px) { html[data-layout="horizontal"] .app-hnav { display: none; } }
#sysTable td { white-space: normal; word-break: break-word; }
#sysTable td:first-child { width: 45%; }
.check-grid .form-check, .perm-group .form-check { display: flex; gap: 8px; align-items: flex-start; padding-left: 0; margin: 0; }
.check-grid .form-check .form-check-input, .perm-group .form-check .form-check-input { margin: 2px 0 0 0; float: none; flex: 0 0 auto; position: static; }
.check-grid .form-check-label { margin: 0; }
/* checkboxes / switches: undo the template's absolutely positioned inputs everywhere */
.form-check { display: inline-flex; align-items: center; gap: 8px; padding-left: 0; min-height: 0; margin-bottom: 0; position: relative; }
.form-check .form-check-input { position: static !important; float: none !important; margin: 0 !important; flex: 0 0 auto; }
.form-check .form-check-label { margin: 0 !important; padding: 0; line-height: 1.3; cursor: pointer; }
.form-check .input-helper, .form-check .form-check-label::before, .form-check .form-check-label::after { display: none !important; }
.form-switch .form-check-input { width: 2.3em; height: 1.25em; border-radius: 2em; cursor: pointer; }
.form-check-input[type=checkbox]:not([role]) { width: 1.05em; height: 1.05em; }
.form-switch .form-check-input[type=checkbox] { width: 2.3em; height: 1.25em; }

/* ---------------------------------------------------------------- public home page */
.home-page { background: var(--ppe-bg); min-height: 100vh; display: flex; flex-direction: column; }
.home-page main { flex: 1; }
.home-nav { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px clamp(16px, 4vw, 48px); background: var(--ppe-surface); border-bottom: 1px solid var(--ppe-border); position: sticky; top: 0; z-index: 10; }
.home-nav .app-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--ppe-text); text-decoration: none; }
.home-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(20px, 4vw, 48px); align-items: start; padding: clamp(24px, 5vw, 64px) clamp(16px, 4vw, 48px) 32px; max-width: 1440px; margin: 0 auto; }
.home-copy h1 { font-weight: 800; font-size: clamp(1.8rem, 3.4vw, 2.8rem); line-height: 1.15; margin: 10px 0 16px; color: var(--ppe-text); }
.home-copy .lead { color: var(--ppe-muted); font-size: 1.05rem; max-width: 560px; }
.home-eyebrow { display: inline-block; font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ppe-primary); background: var(--ppe-primary-soft); padding: 4px 10px; border-radius: 999px; }
.home-points { list-style: none; padding: 0; margin: 20px 0 28px; display: grid; gap: 8px; }
.home-points li { display: flex; gap: 8px; align-items: center; }
.home-demo { scroll-margin-top: 90px; }
.home-privacy { font-size: .78rem; color: var(--ppe-muted); margin: 14px 0 0; }
.home-features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; padding: 0 clamp(16px, 4vw, 48px) 48px; max-width: 1440px; margin: 0 auto; }
.home-features .mdi { font-size: 1.8rem; color: var(--ppe-primary); }
.home-features h5 { font-weight: 800; margin: 8px 0 6px; }
.home-features p { color: var(--ppe-muted); margin: 0; }
.home-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding: 18px clamp(16px, 4vw, 48px); font-size: .8rem; color: var(--ppe-muted); border-top: 1px solid var(--ppe-border); background: var(--ppe-surface); }
@media (max-width: 991px) { .home-hero { grid-template-columns: 1fr; } .home-features { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- site visitors */
.flag { font-size: 1.1rem; margin-right: 6px; }
.visit-table td { vertical-align: middle; font-size: .82rem; }
.visit-table .ref { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 10px; align-items: center; margin-bottom: 8px; font-size: .85rem; }
.bar-row .bar { grid-column: 1 / -1; height: 6px; border-radius: 999px; background: var(--ppe-surface-2); overflow: hidden; }
.bar-row .bar span { display: block; height: 100%; background: var(--ppe-primary); border-radius: 999px; }