/* SafeByte Health — shared EMS-dark design system */
:root {
  --bg: #060a0f;
  --surface: #0d1219;
  --card: #111820;
  --border: #1e2a38;
  --text: #d8e2ec;
  --muted: #7a8a9a;
  --teal: #2dd4bf;
  --teal-dim: #0f766e;
  --white: #f8fafc;
  --warn: #fbbf24;
  --danger: #f87171;
  --safe: #34d399;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --sb-rule: 3px;
}

.sb-color-rule {
  display: flex;
  height: var(--sb-rule);
  margin: 0 0 20px;
  border-radius: 2px;
  overflow: hidden;
}
.sb-color-rule span { flex: 1; }
.sb-color-rule span:nth-child(1) { background: var(--teal); }
.sb-color-rule span:nth-child(2) { background: var(--danger); }
.sb-color-rule span:nth-child(3) { background: var(--warn); }
.sb-color-rule span:nth-child(4) { background: var(--teal-dim); }

.sb-topbar {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--muted);
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.sb-topbar-brand strong { color: var(--teal); }
.sb-topbar-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: center;
}
.sb-topbar-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 10px;
}
.sb-topbar-nav a:hover,
.sb-topbar-nav a.sb-nav-active { color: var(--teal); }
.sb-topbar-cta {
  background: linear-gradient(135deg, var(--teal-dim), var(--teal));
  color: #042f2e !important;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 6px;
}

.sb-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 8px;
}

.sb-stepper {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--bg);
  padding: 8px 0 12px;
  border-bottom: 1px solid var(--border);
}
.sb-step {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 8px 4px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  line-height: 1.3;
}
.sb-step.done { border-color: rgba(45, 212, 191, 0.45); color: var(--teal); }
.sb-step.active {
  border-color: var(--teal);
  background: rgba(45, 212, 191, 0.1);
  color: var(--white);
  font-weight: 600;
}

.sb-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 16px;
}
.sb-panel--success {
  border-color: rgba(45, 212, 191, 0.45);
  box-shadow: 0 0 0 1px rgba(45, 212, 191, 0.15);
}
.sb-panel--warn {
  border-color: rgba(251, 191, 36, 0.45);
  background: rgba(251, 191, 36, 0.06);
}
.sb-panel--gate {
  border-left: var(--sb-rule) solid var(--teal);
  position: sticky;
  top: 0;
  z-index: 30;
}

.sb-rack-discovery {
  margin: 28px 0 16px;
  padding: 18px 0 0;
  border-top: 1px solid var(--border);
  text-align: center;
}
.sb-rack-discovery .rack-discovery-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 12px;
}
.sb-rack-discovery .rack-discovery-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 16px;
  font-size: 13px;
  font-weight: 600;
}
.sb-rack-discovery .rack-discovery-links a {
  color: var(--text);
  text-decoration: none;
  opacity: 0.72;
}
.sb-rack-discovery .rack-discovery-links a:hover,
.sb-rack-discovery .rack-discovery-links a.on {
  opacity: 1;
  color: var(--teal);
}

.sb-btn {
  appearance: none;
  border: none;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  padding: 12px 16px;
  border-radius: 10px;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}
.sb-btn-primary {
  background: linear-gradient(135deg, var(--teal-dim), var(--teal));
  color: #042f2e;
}
.sb-btn-ghost {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
}
.sb-btn-block { width: 100%; }

.sb-tiles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 16px;
}
@media (min-width: 480px) {
  .sb-tiles { grid-template-columns: 1fr 1fr; }
}
.sb-tile {
  display: block;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s;
}
.sb-tile:hover { border-color: rgba(45, 212, 191, 0.45); }
.sb-tile-primary {
  border-color: rgba(45, 212, 191, 0.35);
  background: rgba(45, 212, 191, 0.08);
}
.sb-tile-icon { font-size: 1.25rem; margin-bottom: 6px; }
.sb-tile-title { font-weight: 700; color: var(--white); font-size: 13px; margin-bottom: 4px; }
.sb-tile-sub { font-size: 11px; color: var(--muted); line-height: 1.4; }
.sb-tile-price {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--teal);
  margin-top: 6px;
}

.sb-preview-wrap {
  margin-top: 16px;
  border: 1px solid rgba(248, 113, 113, 0.35);
  border-radius: 12px;
  overflow: hidden;
  background: #1a0505;
}
.sb-preview-head {
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fca5a5;
  border-bottom: 1px solid rgba(248, 113, 113, 0.25);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.sb-preview-head a { color: var(--teal); font-size: 10px; text-decoration: none; }
.sb-ems-preview {
  max-height: 320px;
  overflow-y: auto;
  font-size: 14px;
}
.sb-ems-preview .ep-preview-hero {
  background: #450a0a;
  border-bottom: 3px solid #ef4444;
  padding: 14px;
}
.sb-ems-preview .ep-preview-kicker {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fca5a5;
  font-weight: 800;
  margin-bottom: 8px;
}
.sb-ems-preview .ep-preview-msg {
  font-size: 16px;
  font-weight: 800;
  color: #fff5f5;
  line-height: 1.35;
  margin-bottom: 8px;
}
.sb-ems-preview .ep-preview-line {
  font-size: 13px;
  color: #fff5f5;
  font-weight: 700;
  margin-bottom: 6px;
}
.sb-ems-preview .ep-preview-epi {
  background: linear-gradient(135deg, #991b1b, #ef4444);
  color: #fff;
  padding: 10px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 12px;
  text-align: center;
  margin-top: 8px;
}
.sb-ems-preview .ep-preview-body {
  padding: 12px 14px;
  color: #fecaca;
}
.sb-ems-preview .ep-preview-name {
  font-weight: 800;
  color: #fff5f5;
  font-size: 15px;
  margin-bottom: 8px;
}
.sb-ems-preview .ep-preview-911 {
  display: block;
  text-align: center;
  background: #7f1d1d;
  color: #fff;
  font-weight: 800;
  padding: 10px;
  border-radius: 8px;
  margin-top: 10px;
  font-size: 13px;
}

.sb-start-here {
  background: var(--card);
  border: 1px solid rgba(45, 212, 191, 0.45);
  border-radius: 16px;
  padding: 18px 20px;
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
}
.sb-start-here h2 {
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 10px;
}
.sb-start-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.sb-start-steps a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: border-color 0.15s;
}
.sb-start-steps a:hover {
  border-color: rgba(45, 212, 191, 0.55);
}
.sb-start-steps .num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--teal);
  min-width: 22px;
}

.sb-garment-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
  position: relative;
  z-index: 2;
}
.sb-garment-tile {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 11px;
  font-weight: 600;
  padding: 10px 6px;
  border-radius: 10px;
  cursor: pointer;
  text-align: center;
  line-height: 1.3;
  position: relative;
  z-index: 2;
}
.sb-garment-tile.on {
  border-color: var(--teal);
  background: rgba(45, 212, 191, 0.12);
  color: var(--teal);
}

.sb-sleeve-shapes {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 10px;
}
.sb-sleeve-shape {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  padding: 12px 10px;
  border-radius: 12px;
  cursor: pointer;
  text-align: left;
  line-height: 1.35;
}
.sb-sleeve-shape.on {
  border-color: var(--teal);
  background: rgba(45, 212, 191, 0.1);
  box-shadow: 0 0 0 1px rgba(45, 212, 191, 0.25);
}
.sb-sleeve-shape-icon { font-size: 1.1rem; margin-bottom: 4px; }
.sb-sleeve-shape-sub { font-size: 10px; color: var(--muted); font-weight: 500; margin-top: 4px; }

.sb-sleeve-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 12px 0;
}
.sb-sleeve-compare-item {
  text-align: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px;
  background: var(--card);
}
.sb-sleeve-compare-item img {
  max-width: 100%;
  height: auto;
  background: #fff;
  border-radius: 8px;
}
.sb-sleeve-compare-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 6px;
}

.sb-wearable-block {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px dashed var(--border);
}
.sb-wearable-head { margin-bottom: 10px !important; }
.sb-wearable-preview {
  grid-template-columns: 1fr;
  max-width: 220px;
  margin-left: auto;
  margin-right: auto;
}

.sb-signin-link {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
}
.sb-signin-link button {
  appearance: none;
  border: none;
  background: none;
  color: var(--teal);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
}

.sb-footer {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 10px;
  color: var(--muted);
  text-align: center;
}
.sb-footer a { color: var(--muted); text-decoration: none; }

body.lane-ems .food-only { display: none; }
body.lane-food .ems-only { display: none; }

.sb-browse-banner {
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.35);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.45;
}
.sb-browse-banner a { color: var(--teal); }

.sb-hero-start {
  background: rgba(45, 212, 191, 0.08);
  border: 1px solid rgba(45, 212, 191, 0.35);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 24px;
}
.sb-hero-start h2 {
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 8px;
}
.sb-hero-start p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 14px;
  line-height: 1.5;
}