/* FireGuard Pro - Jans Group Design System
   Copyright © Jans Group 2026
   ============================================ */

:root {
  --jg-red:        #C8102E;
  --jg-red-dark:   #9B0B22;
  --jg-red-light:  #E8334A;
  --jg-charcoal:   #1C1C1C;
  --jg-dark:       #111111;
  --jg-mid:        #2A2A2A;
  --jg-border:     #333333;
  --jg-cream:      #F5F0EB;
  --jg-white:      #FFFFFF;
  --jg-muted:      #888888;
  --jg-success:    #2ECC71;
  --jg-warning:    #F39C12;
  --jg-info:       #3498DB;
  --jg-co:         #F39C12;
  --jg-fault:      #9B59B6;
  --radius:        4px;
  --shadow:        0 2px 12px rgba(0,0,0,0.4);
  --shadow-lg:     0 8px 32px rgba(0,0,0,0.6);
  --transition:    0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Barlow', sans-serif;
  background: var(--jg-dark);
  color: var(--jg-cream);
  min-height: 100vh;
  line-height: 1.6;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--jg-dark); }
::-webkit-scrollbar-thumb { background: var(--jg-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--jg-red); }

/* ── TOPBAR ── */
.topbar {
  background: var(--jg-charcoal);
  border-bottom: 3px solid var(--jg-red);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: inherit;
}

.topbar-brand img { height: 32px; filter: brightness(0) invert(1); }

.topbar-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--jg-white);
  text-transform: uppercase;
}

.topbar-title span { color: var(--jg-red); }

.topbar-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.82rem;
  color: var(--jg-muted);
}

.topbar-meta .live-time { font-variant-numeric: tabular-nums; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.status-pill.ok     { background: rgba(46,204,113,0.15); color: var(--jg-success); border: 1px solid rgba(46,204,113,0.3); }
.status-pill.alarm  { background: rgba(200,16,46,0.2);  color: var(--jg-red-light); border: 1px solid rgba(200,16,46,0.4); animation: pulse-red 1s infinite; }
.status-pill.test   { background: rgba(243,156,18,0.15); color: var(--jg-warning); border: 1px solid rgba(243,156,18,0.3); }
.status-pill.fault  { background: rgba(155,89,182,0.15); color: var(--jg-fault); border: 1px solid rgba(155,89,182,0.3); }

.status-pill .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: currentColor;
}
.status-pill.ok .dot    { animation: pulse-green 2s infinite; }
.status-pill.alarm .dot { animation: pulse-red 0.8s infinite; }

/* ── SIDEBAR ── */
.layout { display: flex; min-height: calc(100vh - 64px); }

.sidebar {
  width: 220px;
  background: var(--jg-charcoal);
  border-right: 1px solid var(--jg-border);
  flex-shrink: 0;
  padding: 1.5rem 0;
  position: sticky;
  top: 64px;
  height: calc(100vh - 64px);
  overflow-y: auto;
}

.nav-section { margin-bottom: 1.5rem; }

.nav-section-title {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--jg-muted);
  padding: 0 1.2rem 0.5rem;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1.2rem;
  color: #aaa;
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}

.nav-link:hover {
  background: rgba(255,255,255,0.05);
  color: var(--jg-white);
  border-left-color: var(--jg-red);
}

.nav-link.active {
  background: rgba(200,16,46,0.1);
  color: var(--jg-white);
  border-left-color: var(--jg-red);
}

.nav-link svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ── MAIN ── */
.main { flex: 1; padding: 2rem; overflow-x: hidden; }

.page-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--jg-border);
}

.page-header h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--jg-white);
}

.page-header h1 span { color: var(--jg-red); }
.page-header p { color: var(--jg-muted); font-size: 0.88rem; margin-top: 0.25rem; }

/* ── CARDS ── */
.card {
  background: var(--jg-charcoal);
  border: 1px solid var(--jg-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}

.card-header {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--jg-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255,255,255,0.02);
}

.card-header h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--jg-white);
}

.card-body { padding: 1.5rem; }

/* ── STAT CARDS ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--jg-charcoal);
  border: 1px solid var(--jg-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: border-color var(--transition);
}

.stat-card:hover { border-color: var(--jg-red); }

.stat-card .stat-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--jg-muted);
}

.stat-card .stat-value {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--jg-white);
}

.stat-card .stat-value.red   { color: var(--jg-red); }
.stat-card .stat-value.green { color: var(--jg-success); }
.stat-card .stat-value.warn  { color: var(--jg-warning); }
.stat-card .stat-value.info  { color: var(--jg-info); }

/* ── ALARM BANNER ── */
.alarm-banner {
  background: linear-gradient(135deg, #3D0010, var(--jg-red-dark));
  border: 2px solid var(--jg-red);
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  animation: pulse-border 1s infinite;
}

.alarm-banner.co {
  background: linear-gradient(135deg, #3D2000, #B37000);
  border-color: var(--jg-co);
  animation: none;
}

.alarm-banner.fault {
  background: linear-gradient(135deg, #20003D, #5B2080);
  border-color: var(--jg-fault);
  animation: none;
}

.alarm-banner.test {
  background: linear-gradient(135deg, #1C1C00, #555500);
  border-color: var(--jg-warning);
  animation: none;
}

.alarm-icon {
  font-size: 3rem;
  line-height: 1;
  animation: alarm-icon-pulse 1s infinite;
}

.alarm-banner.co    .alarm-icon,
.alarm-banner.fault .alarm-icon,
.alarm-banner.test  .alarm-icon { animation: none; }

.alarm-info h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
}

.alarm-info .alarm-sub { font-size: 0.88rem; color: rgba(255,255,255,0.7); margin-top: 0.25rem; }

.alarm-time {
  margin-left: auto;
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

.alarm-time .ts { font-size: 1.2rem; font-weight: 600; color: #fff; }

/* ── GPIO STATUS ── */
.gpio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.gpio-card {
  background: var(--jg-mid);
  border: 1px solid var(--jg-border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all var(--transition);
}

.gpio-card.triggered {
  border-color: var(--jg-red);
  background: rgba(200,16,46,0.1);
  box-shadow: 0 0 20px rgba(200,16,46,0.2);
}
.gpio-card.co-triggered   { border-color: var(--jg-co);    background: rgba(243,156,18,0.1); }
.gpio-card.fault-triggered{ border-color: var(--jg-fault); background: rgba(155,89,182,0.1); }

.gpio-led {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--jg-border);
  flex-shrink: 0;
  transition: all var(--transition);
}
.gpio-card.triggered       .gpio-led { background: var(--jg-red);    box-shadow: 0 0 10px var(--jg-red); }
.gpio-card.co-triggered    .gpio-led { background: var(--jg-co);     box-shadow: 0 0 10px var(--jg-co); }
.gpio-card.fault-triggered .gpio-led { background: var(--jg-fault);  box-shadow: 0 0 10px var(--jg-fault); }

.gpio-info { flex: 1; }
.gpio-label { font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--jg-muted); }
.gpio-value { font-size: 1rem; font-weight: 600; color: var(--jg-white); }

/* ── TABLES ── */
.table-wrap { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }

thead tr { border-bottom: 2px solid var(--jg-red); }
thead th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--jg-muted);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background var(--transition);
}
tbody tr:hover { background: rgba(255,255,255,0.03); }

tbody td { padding: 0.75rem 1rem; color: var(--jg-cream); }

.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-fire   { background: rgba(200,16,46,0.2);   color: var(--jg-red-light);  border: 1px solid rgba(200,16,46,0.4); }
.badge-co     { background: rgba(243,156,18,0.2);  color: var(--jg-co);         border: 1px solid rgba(243,156,18,0.4); }
.badge-fault  { background: rgba(155,89,182,0.2);  color: var(--jg-fault);      border: 1px solid rgba(155,89,182,0.4); }
.badge-test   { background: rgba(255,255,0,0.1);   color: #ffff66;              border: 1px solid rgba(255,255,0,0.3); }
.badge-ok     { background: rgba(46,204,113,0.15); color: var(--jg-success);    border: 1px solid rgba(46,204,113,0.3); }
.badge-info   { background: rgba(52,152,219,0.15); color: var(--jg-info);       border: 1px solid rgba(52,152,219,0.3); }

/* ── FORMS ── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid.cols3 { grid-template-columns: 1fr 1fr 1fr; }
.form-grid.cols1 { grid-template-columns: 1fr; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.full { grid-column: 1 / -1; }

label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--jg-muted);
}

input[type="text"], input[type="password"], input[type="email"],
input[type="number"], input[type="url"], select, textarea {
  background: var(--jg-mid);
  border: 1px solid var(--jg-border);
  border-radius: var(--radius);
  color: var(--jg-cream);
  padding: 0.6rem 0.85rem;
  font-family: inherit;
  font-size: 0.9rem;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--jg-red);
  box-shadow: 0 0 0 3px rgba(200,16,46,0.15);
}

input[disabled], select[disabled], textarea[disabled] {
  opacity: 0.5; cursor: not-allowed;
}

textarea { resize: vertical; min-height: 80px; }

select option { background: var(--jg-mid); }

.form-hint { font-size: 0.75rem; color: var(--jg-muted); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius);
  font-family: 'Barlow', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--jg-red);
  color: #fff;
  border-color: var(--jg-red);
}
.btn-primary:hover { background: var(--jg-red-dark); border-color: var(--jg-red-dark); }

.btn-secondary {
  background: transparent;
  color: var(--jg-cream);
  border-color: var(--jg-border);
}
.btn-secondary:hover { background: rgba(255,255,255,0.07); border-color: #555; }

.btn-danger {
  background: transparent;
  color: var(--jg-red-light);
  border-color: rgba(200,16,46,0.4);
}
.btn-danger:hover { background: rgba(200,16,46,0.1); }

.btn-success {
  background: rgba(46,204,113,0.1);
  color: var(--jg-success);
  border-color: rgba(46,204,113,0.3);
}
.btn-success:hover { background: rgba(46,204,113,0.2); }

.btn-warning {
  background: rgba(243,156,18,0.1);
  color: var(--jg-warning);
  border-color: rgba(243,156,18,0.3);
}
.btn-warning:hover { background: rgba(243,156,18,0.2); }

.btn-sm { padding: 0.35rem 0.8rem; font-size: 0.78rem; }
.btn-lg { padding: 0.75rem 1.8rem; font-size: 1rem; }

.btn-group { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ── TOGGLE SWITCH ── */
.toggle-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.toggle {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 24px;
  flex-shrink: 0;
}

.toggle input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--jg-border);
  border-radius: 24px;
  cursor: pointer;
  transition: .3s;
}

.toggle-slider:before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: .3s;
}

.toggle input:checked + .toggle-slider { background: var(--jg-red); }
.toggle input:checked + .toggle-slider:before { transform: translateX(22px); }

/* ── ALERTS ── */
.alert {
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius);
  border-left: 4px solid;
  font-size: 0.88rem;
  margin-bottom: 1rem;
}

.alert-success { background: rgba(46,204,113,0.1); border-color: var(--jg-success); color: #7dffa8; }
.alert-danger   { background: rgba(200,16,46,0.1);  border-color: var(--jg-red);     color: #ff6b80; }
.alert-warning  { background: rgba(243,156,18,0.1); border-color: var(--jg-warning); color: #ffc96b; }
.alert-info     { background: rgba(52,152,219,0.1); border-color: var(--jg-info);    color: #6bbfff; }

/* ── DIVIDER ── */
.divider {
  border: none;
  border-top: 1px solid var(--jg-border);
  margin: 1.5rem 0;
}

/* ── LOGIN ── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(200,16,46,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(200,16,46,0.05) 0%, transparent 50%),
    var(--jg-dark);
}

.login-box {
  width: 100%;
  max-width: 400px;
  padding: 2rem;
}

.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo img { height: 40px; filter: brightness(0) invert(1); }

.login-logo .product-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 0.75rem;
  color: var(--jg-white);
}

.login-logo .product-name span { color: var(--jg-red); }
.login-logo .tagline { font-size: 0.8rem; color: var(--jg-muted); letter-spacing: 0.06em; text-transform: uppercase; }

.login-card {
  background: var(--jg-charcoal);
  border: 1px solid var(--jg-border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.login-card h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--jg-white);
  margin-bottom: 1.5rem;
}

/* ── MONITOR SPECIFIC ── */
.monitor-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.no-alarm-state {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--jg-muted);
}

.no-alarm-state .big-check {
  font-size: 4rem;
  color: var(--jg-success);
  margin-bottom: 1rem;
  animation: pulse-green-icon 3s infinite;
}

.no-alarm-state h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--jg-success);
}

.alarm-disabled-banner {
  background: rgba(243,156,18,0.1);
  border: 1px dashed rgba(243,156,18,0.4);
  border-radius: var(--radius);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--jg-warning);
}

/* ── BETRIEBSBUCH ── */
.logbook-row-fire   td:first-child { border-left: 3px solid var(--jg-red); }
.logbook-row-co     td:first-child { border-left: 3px solid var(--jg-co); }
.logbook-row-fault  td:first-child { border-left: 3px solid var(--jg-fault); }
.logbook-row-info   td:first-child { border-left: 3px solid var(--jg-info); }
.logbook-row-test   td:first-child { border-left: 3px solid var(--jg-warning); }

/* ── PRINT STYLES ── */
@media print {
  body { background: #fff !important; color: #000 !important; }
  .topbar, .sidebar, .btn, .no-print { display: none !important; }
  .main { padding: 0; }
  .card { border: 1px solid #ccc; box-shadow: none; background: #fff; }
  .card-header { background: #f5f5f5; }
  table { font-size: 11pt; }
  th, td { color: #000 !important; }
}

/* ── ANIMATIONS ── */
@keyframes pulse-red {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.5; }
}

@keyframes pulse-green {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

@keyframes pulse-green-icon {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.05); opacity: 0.7; }
}

@keyframes alarm-icon-pulse {
  0%, 100% { transform: scale(1) rotate(0deg); }
  25%       { transform: scale(1.15) rotate(-5deg); }
  75%       { transform: scale(1.15) rotate(5deg); }
}

@keyframes pulse-border {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200,16,46,0.4); }
  50%       { box-shadow: 0 0 0 8px rgba(200,16,46,0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .sidebar { display: none; }
  .monitor-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid.cols3 { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .topbar { padding: 0 1rem; }
  .main { padding: 1rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ── TABS ── */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--jg-border);
  margin-bottom: 1.5rem;
}

.tab-btn {
  padding: 0.65rem 1.2rem;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--jg-muted);
  font-family: 'Barlow', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all var(--transition);
  margin-bottom: -1px;
}

.tab-btn:hover { color: var(--jg-white); }
.tab-btn.active { color: var(--jg-white); border-bottom-color: var(--jg-red); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── FOOTER ── */
.footer {
  border-top: 1px solid var(--jg-border);
  padding: 1rem 2rem;
  text-align: center;
  font-size: 0.72rem;
  color: var(--jg-muted);
  letter-spacing: 0.04em;
}

/* ======================================================================
   FireGuard Pro V3 CoverUp
   ====================================================================== */
@font-face{font-family:Barlow;src:url('/assets/fonts/Barlow-Regular.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Barlow;src:url('/assets/fonts/Barlow-SemiBold.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:Barlow;src:url('/assets/fonts/Barlow-Bold.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Barlow Condensed';src:url('/assets/fonts/BarlowCondensed-SemiBold.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Barlow Condensed';src:url('/assets/fonts/BarlowCondensed-Bold.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
:root{--jg-black:#070b11;--jg-charcoal:#0e141d;--jg-mid:#151d29;--jg-card:#101821;--jg-border:#263244;--jg-white:#f7f9fc;--jg-muted:#8391a5;--jg-red:#ff374f;--jg-red-light:#ff7b88;--jg-red-dark:#8f1222;--jg-success:#37d693;--jg-warning:#f6b74a;--jg-info:#57a8ff;--jg-co:#ffb13b;--jg-fault:#b884ff;--radius:16px;--shadow:0 18px 55px rgba(0,0,0,.24);--transition:.18s ease}
*{box-sizing:border-box}.fg-v3{margin:0;background:radial-gradient(circle at 70% -20%,rgba(255,55,79,.12),transparent 30%),linear-gradient(180deg,#090e15,#070b11 55%);color:var(--jg-white);font-family:Barlow,Arial,sans-serif;min-height:100vh}.fg-v3 a{color:inherit}.v3-topbar{height:76px;background:rgba(8,13,20,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.07);padding:0 22px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:1000}.v3-brand img{height:54px;width:auto;filter:none}.v3-meta{display:flex;align-items:center;gap:12px}.system-chip{display:flex;flex-direction:column;line-height:1.05;padding-right:14px;border-right:1px solid var(--jg-border)}.system-chip b{font-size:.82rem}.system-chip small{font-size:.68rem;color:var(--jg-muted);margin-top:5px}.avatar-btn{width:36px;height:36px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(145deg,var(--jg-red),#a9182d);text-decoration:none;font-weight:700;box-shadow:0 8px 24px rgba(255,55,79,.25)}.mobile-menu{display:none;background:none;border:0;color:white;font-size:1.35rem}.layout{min-height:calc(100vh - 76px)}.v3-sidebar{width:248px;background:linear-gradient(180deg,#0d131c,#0a1018);top:76px;height:calc(100vh - 76px);padding:18px 10px;border-right:1px solid rgba(255,255,255,.07);overflow:auto}.sidebar-head{padding:8px 13px 20px;display:flex;flex-direction:column}.sidebar-head .eyebrow{font-size:.61rem;color:var(--jg-red);letter-spacing:.16em;font-weight:700}.sidebar-head strong{font-family:'Barlow Condensed';font-size:1.12rem;letter-spacing:.08em;margin-top:3px}.sidebar-head button{display:none}.nav-section{margin-bottom:14px}.nav-section-title{padding:7px 13px;font-size:.59rem;letter-spacing:.15em;color:#536174}.nav-link{border:0!important;border-radius:11px;margin:2px 0;padding:10px 12px;color:#a8b2c1;font-size:.84rem;gap:10px}.nav-link>span{width:20px;text-align:center;color:#718097;font-size:.95rem}.nav-link:hover{background:#131c28;color:#fff}.nav-link.active{background:linear-gradient(90deg,rgba(255,55,79,.19),rgba(255,55,79,.045));color:#fff;box-shadow:inset 3px 0 var(--jg-red)}.nav-link.active>span{color:var(--jg-red)}.sidebar-foot{margin:24px 12px 4px;padding:13px;border-top:1px solid var(--jg-border);color:#5f6c7f;font-size:.68rem;display:flex;justify-content:space-between}.v3-main{padding:28px clamp(18px,3vw,42px);max-width:1800px;width:calc(100% - 248px)}.page-header{border:0;padding:0;margin:0 0 24px}.page-header h1{font-size:2.1rem;letter-spacing:.015em;text-transform:none}.page-header p{font-size:.9rem}.card,.stat-card{background:linear-gradient(145deg,rgba(20,29,41,.94),rgba(12,18,27,.97));border:1px solid rgba(255,255,255,.075);border-radius:16px;box-shadow:0 12px 44px rgba(0,0,0,.16)}.card-header{background:rgba(255,255,255,.015);border-bottom:1px solid rgba(255,255,255,.065)}.card-header h2{font-size:1rem;letter-spacing:.06em}.stat-card{position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,var(--jg-red),transparent)}.stat-card:hover{border-color:rgba(255,55,79,.35);transform:translateY(-1px)}.btn{border-radius:10px!important;font-family:Barlow!important;font-weight:600!important;letter-spacing:.01em!important}.btn-primary{background:linear-gradient(135deg,#ff374f,#cf2038)!important;border-color:#ff4f65!important}.btn-secondary{background:#151e2a!important;border-color:#2b384b!important}.status-pill{border-radius:999px;padding:.34rem .7rem;font-size:.67rem;letter-spacing:.055em}.v3-footer{margin-left:248px;padding:14px 30px;background:#080d14;border-top:1px solid rgba(255,255,255,.06);color:#536174;display:flex;justify-content:space-between;font-size:.68rem}.fg-hero{display:grid;grid-template-columns:1.5fr .8fr;gap:18px;margin-bottom:22px}.fg-hero-panel{position:relative;overflow:hidden;border-radius:22px;background:radial-gradient(circle at 85% 20%,rgba(255,55,79,.22),transparent 32%),linear-gradient(145deg,#141e2c,#0d141e);border:1px solid rgba(255,255,255,.08);padding:30px;min-height:210px;box-shadow:var(--shadow)}.fg-hero-panel h1{font-family:'Barlow Condensed';font-size:2.7rem;line-height:.9;margin:8px 0 12px}.fg-hero-panel p{max-width:720px;color:#9aa8ba;line-height:1.6}.fg-kicker{color:var(--jg-red);font-size:.67rem;letter-spacing:.18em;font-weight:700}.fg-system-status{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.fg-chip{padding:8px 11px;border-radius:10px;background:#111a26;border:1px solid #243146;color:#a8b6c8;font-size:.72rem}.fg-chip.ok{color:#62e2ad;border-color:rgba(55,214,147,.25)}.fg-metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.fg-metric{padding:18px;background:linear-gradient(145deg,#131c28,#0e151f);border:1px solid rgba(255,255,255,.07);border-radius:17px}.fg-metric span{display:block;font-size:.64rem;color:#718097;text-transform:uppercase;letter-spacing:.1em}.fg-metric b{display:block;font-family:'Barlow Condensed';font-size:2rem;margin-top:5px}.fg-metric small{font-size:.68rem;color:#6f7d91}.fg-table-wrap{overflow:auto;border-radius:14px;border:1px solid rgba(255,255,255,.06)}.fg-table{width:100%;border-collapse:collapse;min-width:850px}.fg-table th{font-size:.62rem;text-transform:uppercase;letter-spacing:.1em;color:#6f7d91;text-align:left;padding:11px 14px;background:#0e151f}.fg-table td{padding:13px 14px;border-top:1px solid rgba(255,255,255,.055);font-size:.8rem}.fg-table tr:hover td{background:rgba(255,255,255,.018)}.health-dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:7px}.health-ok{background:var(--jg-success);box-shadow:0 0 14px rgba(55,214,147,.55)}.health-battery,.health-fault{background:var(--jg-warning)}.health-offline{background:#ff4b61}.health-unknown{background:#5e6b7e}.serial-tag{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;padding:4px 7px;border-radius:7px;background:#0a1018;color:#9eb0c7;font-size:.72rem}.v3-form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.v3-field label{display:block;font-size:.67rem;color:#718097;margin-bottom:6px}.v3-field input,.v3-field select,.v3-field textarea{width:100%;background:#0b121b;border:1px solid #273449;color:white;border-radius:10px;padding:10px 11px;font-family:Barlow}.v3-field input:focus,.v3-field select:focus,.v3-field textarea:focus{outline:0;border-color:var(--jg-red);box-shadow:0 0 0 3px rgba(255,55,79,.08)}.fg-qr-card{display:grid;grid-template-columns:170px 1fr;gap:22px;align-items:center}.fg-qr-card img{width:170px;height:170px;background:#fff;border-radius:15px;padding:10px}.pager-preview{max-width:390px;margin:auto;border-radius:30px;padding:14px;background:#05080d;border:1px solid #28364a;box-shadow:0 28px 80px rgba(0,0,0,.4)}.pager-screen{min-height:590px;border-radius:22px;background:linear-gradient(180deg,#121b28,#090f17);padding:20px}.pager-alarm{border-radius:18px;padding:22px;background:linear-gradient(145deg,#3c0a12,#1b0c12);border:1px solid rgba(255,55,79,.45)}.pager-alarm h2{font-family:'Barlow Condensed';font-size:2rem;margin:4px 0}.codebox{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;background:#090f17;border:1px solid #253247;padding:10px 12px;border-radius:10px;word-break:break-all;color:#a8bad1}.alert{border-radius:12px!important}.mobile-only{display:none}
@media(max-width:1050px){.v3-meta .system-chip,.v3-meta .status-pill:nth-of-type(2){display:none}.fg-hero{grid-template-columns:1fr}.v3-form-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.mobile-menu{display:block}.v3-topbar{height:68px;padding:0 12px}.v3-brand img{height:42px}.v3-meta .system-chip,.v3-meta .status-pill,.v3-meta .live-time{display:none}.v3-sidebar{position:fixed;left:-280px;top:68px;height:calc(100vh - 68px);z-index:1200;transition:left .22s ease;box-shadow:20px 0 50px rgba(0,0,0,.45)}.nav-open .v3-sidebar{left:0}.sidebar-head button{display:block;position:absolute;right:18px;top:17px;background:none;border:0;color:white;font-size:1.4rem}.v3-main{width:100%;padding:18px 13px}.v3-footer{margin-left:0;padding:12px 15px;gap:8px;flex-direction:column}.fg-hero-panel{padding:22px}.fg-hero-panel h1{font-size:2.1rem}.fg-metric-grid{grid-template-columns:1fr 1fr}.v3-form-grid{grid-template-columns:1fr}.fg-qr-card{grid-template-columns:1fr;text-align:center}.fg-qr-card img{margin:auto}.card-body{padding:1rem}.mobile-only{display:block}}