/* Kern-Gesund Booking Prototype
   Brand: #0779bf primary, calm premium clinical feel */

:root {
  --brand: #0779bf;
  --brand-dark: #055a92;
  --brand-soft: #e6f2fb;
  --brand-tint: #f4faff;
  --ink: #0e1a2b;
  --ink-2: #41506a;
  --muted: #6b7a92;
  --line: #e4eaf2;
  --bg: #fbfcfe;
  --success: #1f9d6f;
  --warn: #c97a09;
  --danger: #c0392b;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(14, 26, 43, 0.05), 0 1px 4px rgba(14, 26, 43, 0.04);
  --shadow-md: 0 6px 18px rgba(7, 121, 191, 0.10), 0 2px 6px rgba(14, 26, 43, 0.05);
  --shadow-lg: 0 24px 60px rgba(7, 121, 191, 0.16), 0 6px 20px rgba(14, 26, 43, 0.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body { min-height: 100vh; }

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: 'Source Serif 4', 'Source Serif Pro', Georgia, 'Times New Roman', serif;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em 0;
  line-height: 1.18;
}
h1 { font-size: clamp(2rem, 4.4vw, 3.05rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.45rem, 2.6vw, 2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em 0; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 22px;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}
.brand-mark {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark:hover { text-decoration: none; }
.brand-glyph {
  width: 38px; height: 38px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
  color: #fff;
  display: grid; place-items: center;
  font-family: 'Source Serif 4', Georgia, serif;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  box-shadow: 0 4px 12px rgba(7, 121, 191, 0.30);
}
.brand-name { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name .b1 {
  font-family: 'Source Serif 4', Georgia, serif;
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.brand-name .b2 {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.92rem;
  color: var(--ink-2);
}
.nav-links a { color: var(--ink-2); }
.nav-links a:hover { color: var(--brand); text-decoration: none; }
.nav-cta {
  background: var(--brand);
  color: #fff !important;
  padding: 9px 16px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform .12s ease, background .12s ease, box-shadow .12s ease;
  box-shadow: 0 4px 12px rgba(7, 121, 191, 0.25);
}
.nav-cta:hover { background: var(--brand-dark); transform: translateY(-1px); text-decoration: none; }

@media (max-width: 720px) {
  .nav-links .hide-sm { display: none; }
  .brand-name .b2 { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #fff 0%, var(--brand-tint) 100%);
  padding: 56px 0 24px;
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero-copy .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-soft);
  color: var(--brand-dark);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero-copy .eyebrow .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(31, 157, 111, 0.18);
}
.hero-copy h1 span.acc { color: var(--brand); }
.hero-copy .lede {
  font-size: 1.08rem;
  color: var(--ink-2);
  max-width: 520px;
  margin-bottom: 22px;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 18px;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust .tick {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--brand-dark);
  display: grid; place-items: center;
  font-size: 0.7rem; font-weight: 700;
}
.hero-art {
  position: relative;
  aspect-ratio: 4 / 3.05;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero-art img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.hero-art .badge {
  position: absolute;
  bottom: 18px; left: 18px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 14px;
  padding: 12px 14px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(6px);
}
.hero-art .badge .bdot { width: 10px; height: 10px; border-radius: 50%; background: var(--success); }
.hero-art .badge .btxt { font-size: 0.85rem; color: var(--ink); font-weight: 600; }
.hero-art .badge .bsub { font-size: 0.72rem; color: var(--muted); }

@media (max-width: 900px) {
  .hero { padding: 32px 0 18px; }
  .hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero-art { order: -1; aspect-ratio: 16 / 10; }
}

/* ---------- Section base ---------- */
section { padding: 64px 0; }
section.tight { padding: 40px 0; }
.section-head { text-align: center; margin-bottom: 36px; }
.section-head .eyebrow {
  color: var(--brand);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.section-head h2 { margin-top: 8px; }
.section-head p { color: var(--ink-2); max-width: 620px; margin: 0 auto; }

/* ---------- Booking widget ---------- */
.booker {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 26px;
  margin-top: 12px;
}
.booker-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px; gap: 12px; flex-wrap: wrap;
}
.booker-head .title { font-size: 1.15rem; font-weight: 700; color: var(--ink); }
.booker-head .sub { font-size: 0.86rem; color: var(--muted); }
.booker-mode {
  display: inline-flex; background: var(--brand-tint);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px; gap: 2px;
}
.booker-mode button {
  border: 0; background: transparent; padding: 6px 12px;
  font-size: 0.78rem; color: var(--ink-2); border-radius: 999px;
  cursor: pointer; font-weight: 600;
}
.booker-mode button.active {
  background: var(--brand); color: #fff; box-shadow: 0 2px 6px rgba(7, 121, 191, 0.30);
}

.steps {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 22px;
  font-size: 0.82rem; color: var(--muted);
}
.step-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 12px; border-radius: 999px;
  background: var(--brand-tint); color: var(--brand-dark);
  font-weight: 600;
}
.step-pill .n {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--brand); color: #fff; font-size: 0.72rem;
  display: grid; place-items: center; font-weight: 700;
}
.step-pill.done { background: #e9f6ef; color: var(--success); }
.step-pill.done .n { background: var(--success); }
.step-pill.todo { background: #f3f5f9; color: var(--muted); }
.step-pill.todo .n { background: #c5cdd9; color: #fff; }
.steps .sep { flex: 1; height: 1px; background: var(--line); }

.booker-body { min-height: 240px; }

.step-anim { animation: fadeIn .25s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.svc-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px;
}
@media (max-width: 560px) { .svc-grid { grid-template-columns: 1fr; } }

.svc-card {
  text-align: left;
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 14px 14px 14px;
  cursor: pointer;
  transition: border-color .12s ease, box-shadow .12s ease, transform .12s ease;
  display: flex; gap: 12px; align-items: flex-start;
  font-family: inherit; color: var(--ink);
}
.svc-card:hover { border-color: #b7d6ee; box-shadow: var(--shadow-sm); }
.svc-card.selected {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(7, 121, 191, 0.12);
  background: var(--brand-tint);
}
.svc-card .ico {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--brand-soft); color: var(--brand-dark);
  display: grid; place-items: center; font-weight: 700;
  flex-shrink: 0; font-size: 1.05rem;
}
.svc-card.s2 .ico { background: #e9f6ef; color: var(--success); }
.svc-card.s3 .ico { background: #fff1de; color: var(--warn); }
.svc-card.s4 .ico { background: #f0e7fa; color: #6c3fb5; }
.svc-card .name { font-weight: 700; font-size: 0.96rem; margin: 0 0 2px 0; }
.svc-card .meta { font-size: 0.78rem; color: var(--muted); margin: 0; }
.svc-card .price { font-size: 0.78rem; color: var(--ink-2); margin-top: 4px; font-weight: 600; }

.slot-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 560px) { .slot-list { grid-template-columns: 1fr; } }
.slot-card {
  background: #fff; border: 1.5px solid var(--line);
  border-radius: var(--radius); padding: 14px;
  cursor: pointer; text-align: left;
  font-family: inherit; color: var(--ink);
  transition: border-color .12s ease, box-shadow .12s ease;
}
.slot-card:hover { border-color: #b7d6ee; }
.slot-card.selected {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(7, 121, 191, 0.12);
  background: var(--brand-tint);
}
.slot-card .when { font-weight: 700; font-size: 1rem; }
.slot-card .when .day { color: var(--brand); }
.slot-card .who { font-size: 0.82rem; color: var(--muted); margin-top: 4px; }
.slot-card .rest { font-size: 0.74rem; color: var(--success); margin-top: 6px; font-weight: 600; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.field label {
  font-size: 0.78rem; font-weight: 600; color: var(--ink-2);
  letter-spacing: 0.02em;
}
.field input, .field select {
  font: inherit; color: var(--ink);
  padding: 11px 13px; border: 1.5px solid var(--line);
  border-radius: 10px; background: #fff; outline: none;
  transition: border-color .12s ease, box-shadow .12s ease;
  width: 100%;
}
.field input:focus, .field select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(7, 121, 191, 0.16);
}
.field .hint { font-size: 0.74rem; color: var(--muted); }

.consent {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.82rem; color: var(--ink-2);
  background: var(--brand-tint); padding: 12px;
  border-radius: 10px; margin-top: 8px;
}
.consent input { margin-top: 3px; }

.cost-card {
  background: linear-gradient(180deg, #fff 0%, var(--brand-tint) 100%);
  border: 1.5px solid #cfe4f5;
  border-radius: var(--radius);
  padding: 18px; margin-top: 6px;
}
.cost-card h4 { margin: 0 0 12px 0; font-size: 0.92rem; color: var(--brand-dark); text-transform: uppercase; letter-spacing: 0.08em; font-family: inherit; font-weight: 700; }
.cost-line {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 6px 0; font-size: 0.92rem; color: var(--ink-2);
  border-bottom: 1px dashed #d3e3f1;
}
.cost-line:last-of-type { border-bottom: 0; }
.cost-line .v { color: var(--ink); font-weight: 600; }
.cost-total {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-top: 12px; padding-top: 12px; border-top: 2px solid var(--brand);
  font-size: 1.05rem; font-weight: 700; color: var(--ink);
}
.cost-total .v { color: var(--brand); font-size: 1.4rem; }
.cost-note {
  font-size: 0.78rem; color: var(--muted);
  margin-top: 12px; line-height: 1.5;
}

.booker-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-top: 22px; flex-wrap: wrap;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 10px;
  font: inherit; font-weight: 600; font-size: 0.95rem;
  cursor: pointer; border: 0; transition: all .14s ease;
  text-decoration: none;
}
.btn-primary {
  background: var(--brand); color: #fff;
  box-shadow: 0 6px 16px rgba(7, 121, 191, 0.28);
}
.btn-primary:hover { background: var(--brand-dark); transform: translateY(-1px); }
.btn-ghost {
  background: transparent; color: var(--ink-2);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--brand); color: var(--brand); }
.btn-soft {
  background: var(--brand-soft); color: var(--brand-dark);
}
.btn-soft:hover { background: #d4e7f6; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* ---------- Confirmation screen ---------- */
.confirm {
  text-align: center;
  padding: 18px 4px 6px;
}
.confirm .check {
  width: 64px; height: 64px; border-radius: 50%;
  background: #e9f6ef; color: var(--success);
  display: grid; place-items: center; margin: 0 auto 16px;
  font-size: 1.8rem; font-weight: 700;
  box-shadow: 0 0 0 6px rgba(31, 157, 111, 0.10);
}
.confirm h2 { margin-bottom: 6px; }
.confirm .sub { color: var(--ink-2); margin-bottom: 24px; }

.summary {
  text-align: left;
  background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius);
  padding: 18px; margin: 0 auto; max-width: 560px;
}
.summary .row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px dashed var(--line); }
.summary .row:last-child { border-bottom: 0; }
.summary .row .k { color: var(--muted); font-size: 0.86rem; }
.summary .row .v { color: var(--ink); font-weight: 600; font-size: 0.95rem; }

.prepare {
  text-align: left;
  background: #fff7e6; border: 1px solid #f4d790; border-radius: var(--radius);
  padding: 14px 16px; margin: 18px auto 0; max-width: 560px;
  font-size: 0.88rem; color: #6b4a07;
}
.prepare strong { color: #4a3300; }
.prepare ul { margin: 6px 0 0 18px; padding: 0; }
.prepare li { margin-bottom: 4px; }

.confirm-actions {
  display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;
  margin-top: 22px;
}

/* ---------- Reception view ---------- */
.reception {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px; margin-top: 12px;
  box-shadow: var(--shadow-md);
}
.reception-head {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
  gap: 10px; margin-bottom: 16px;
}
.reception h3 { margin: 0; }
.reception .meta { color: var(--muted); font-size: 0.85rem; }

.bookings-table {
  width: 100%; border-collapse: collapse; font-size: 0.88rem;
}
.bookings-table th, .bookings-table td {
  text-align: left; padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}
.bookings-table th {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--muted); font-weight: 600;
  background: var(--brand-tint);
}
.bookings-table tr:last-child td { border-bottom: 0; }
.bookings-table .pill {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 0.72rem; font-weight: 600;
}
.pill-cardio { background: #e6f2fb; color: var(--brand-dark); }
.pill-endo  { background: #fff1de; color: var(--warn); }
.pill-check { background: #e9f6ef; color: var(--success); }
.pill-faste { background: #f0e7fa; color: #6c3fb5; }
.pill-priv  { background: #fde7e7; color: var(--danger); }

.empty-state {
  text-align: center; padding: 30px 12px; color: var(--muted);
  background: var(--brand-tint); border-radius: var(--radius);
  border: 1px dashed #c5dbed;
}

/* ---------- Services grid (below) ---------- */
.svc-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
@media (max-width: 900px) { .svc-tiles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .svc-tiles { grid-template-columns: 1fr; } }
.svc-tile {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .14s ease, box-shadow .14s ease;
}
.svc-tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.svc-tile .img {
  aspect-ratio: 4/3; background: var(--brand-soft); overflow: hidden;
}
.svc-tile .img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.svc-tile .body { padding: 16px; }
.svc-tile h3 { font-size: 1.02rem; margin-bottom: 4px; }
.svc-tile p { font-size: 0.86rem; color: var(--ink-2); margin: 0; }

/* ---------- Why / trust strip ---------- */
.why {
  background: linear-gradient(180deg, #fff 0%, var(--brand-tint) 100%);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
@media (max-width: 800px) { .why-grid { grid-template-columns: 1fr; } }
.why-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow-sm);
}
.why-card .num {
  font-family: 'Source Serif 4', Georgia, serif; font-size: 1.6rem;
  color: var(--brand); font-weight: 700; margin-bottom: 8px;
}
.why-card h4 { margin: 0 0 6px 0; font-size: 1.02rem; }
.why-card p { color: var(--ink-2); font-size: 0.92rem; margin: 0; }

/* ---------- Practice card ---------- */
.practice {
  display: grid; grid-template-columns: 1fr 1fr; gap: 30px;
  align-items: stretch;
}
@media (max-width: 800px) { .practice { grid-template-columns: 1fr; } }
.practice-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 24px; box-shadow: var(--shadow-sm);
}
.practice-card h3 { margin-bottom: 12px; }
.kv { display: grid; grid-template-columns: 100px 1fr; gap: 6px 14px; font-size: 0.92rem; }
.kv dt { color: var(--muted); font-weight: 500; }
.kv dd { color: var(--ink); margin: 0; font-weight: 500; }
.practice-map {
  background: #e6f2fb; border: 1px solid var(--line); border-radius: var(--radius-lg);
  position: relative; overflow: hidden; min-height: 220px;
  display: grid; place-items: center; color: var(--brand-dark);
}
.practice-map .pin {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--brand); color: #fff; display: grid; place-items: center;
  font-size: 1.2rem; box-shadow: 0 8px 18px rgba(7, 121, 191, 0.40);
  position: relative; z-index: 2;
}
.practice-map::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(7, 121, 191, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 121, 191, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}
.practice-map .addr {
  position: absolute; bottom: 14px; left: 14px; right: 14px;
  background: rgba(255, 255, 255, 0.95); border-radius: 10px; padding: 10px 12px;
  font-size: 0.85rem; color: var(--ink); display: flex; justify-content: space-between; gap: 10px;
  box-shadow: var(--shadow-sm);
}

/* ---------- Footer ---------- */
.site-footer {
  background: #0c1a2a; color: #b6c2d3; padding: 36px 0 24px;
  font-size: 0.86rem;
}
.site-footer a { color: #fff; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr; gap: 22px; } }
.foot-grid h4 { color: #fff; font-family: inherit; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 12px; }
.foot-grid p, .foot-grid li { color: #b6c2d3; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; }
.foot-grid li { margin-bottom: 6px; }
.foot-meta {
  margin-top: 26px; padding-top: 18px; border-top: 1px solid #1c2c40;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px; color: #7d8da3; font-size: 0.78rem;
}

/* ---------- Misc helpers ---------- */
.hide { display: none !important; }
.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: #0e1a2b; color: #fff; padding: 12px 18px; border-radius: 10px;
  font-size: 0.9rem; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  z-index: 100; animation: toastIn .3s ease;
}
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 10px); } to { opacity: 1; transform: translate(-50%, 0); } }
.kbd {
  display: inline-block; padding: 1px 6px; border: 1px solid var(--line);
  border-bottom-width: 2px; border-radius: 4px; font-size: 0.74rem;
  background: #fff; color: var(--ink-2); font-family: 'SFMono-Regular', Menlo, monospace;
}