:root {
  --bg: #101113;
  --bg-elevated: #191a1d;
  --border: #2a2b2f;
  --text: #f3f2ee;
  --text-muted: #9a9a9e;
  --accent: #f3f2ee;
  --accent-contrast: #101113;
  --danger: #d9614f;
  --success: #6fae6a;
  --font-serif: Georgia, 'Iowan Old Style', 'Palatino Linotype', Palatino, serif;
  --font-sans: -apple-system, 'system-ui', 'Helvetica Neue', Arial, sans-serif;
  --radius: 14px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  margin: 0 0 4px;
  font-weight: 400;
}

h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }

p { margin: 0 0 6px; line-height: 1.45; }

.app-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--border);
}

.app-header img { width: 28px; height: 28px; border-radius: 6px; }

.brand-block { display: flex; flex-direction: column; }

.app-header .brand-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.1;
}

.app-header .brand {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

#view {
  flex: 1;
  overflow-y: auto;
  padding: 14px 14px 90px;
  max-width: 640px;
  margin: 0 auto;
  width: 100%;
}

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
}

.card-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.hero { text-align: left; }

.eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.muted { color: var(--text-muted); font-size: 0.9rem; }
.note { color: var(--text-muted); font-size: 0.85rem; margin-top: 8px; }

.phase-badge {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
  margin-top: 4px;
}

.btn {
  display: inline-block;
  text-align: center;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  margin-top: 10px;
}

.btn-block { display: block; width: 100%; }
.btn-primary { background: var(--accent); color: var(--accent-contrast); }
.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-google, .btn-apple {
  display: block;
  width: 100%;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  margin-top: 8px;
}

.pill {
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
}
.pill-done { color: var(--success); border-color: var(--success); }
.pill-off { color: var(--text-muted); }

.chip {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.82rem;
  margin: 0 6px 6px 0;
  cursor: pointer;
}
.chip-on { color: var(--success); border-color: var(--success); }
.meal-quick-row { display: flex; flex-wrap: wrap; }

.link-btn {
  background: none;
  border: none;
  color: var(--text);
  text-decoration: underline;
  padding: 0;
  cursor: pointer;
  font-size: inherit;
}

.card-stats { display: flex; justify-content: space-between; text-align: center; }
.stat { flex: 1; }
.stat-value { font-family: var(--font-serif); font-size: 1.4rem; margin: 0; }
.stat-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin: 0; }

.week-strip { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 2px; }
.day-chip {
  flex: 1;
  min-width: 42px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-muted);
  padding: 8px 4px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.day-chip-active { border-color: var(--accent); color: var(--text); }
.day-chip-done { color: var(--success); }
.day-chip-label { font-size: 0.72rem; text-transform: uppercase; }
.day-chip-sub { font-size: 0.9rem; }

.exercise-card { padding: 14px 16px; }
.exercise-head { display: flex; gap: 10px; align-items: flex-start; }
.exercise-num {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 26px; height: 26px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem;
}
.exercise-meta { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; }
.phase-note { color: var(--accent); }

.set-table { margin-top: 10px; }
.set-row {
  display: grid;
  grid-template-columns: 28px 1fr 1fr 32px;
  gap: 8px;
  align-items: center;
  margin-bottom: 6px;
  font-size: 0.85rem;
}
.set-row-head { color: var(--text-muted); font-size: 0.7rem; text-transform: uppercase; }
.set-row input[type="number"] {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 8px;
  font-size: 0.9rem;
}
.set-row input[type="checkbox"] { width: 20px; height: 20px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 8px; }
.form-grid label, .block-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 8px;
}
input, select, textarea {
  font-family: var(--font-sans);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 10px;
  font-size: 0.9rem;
}
textarea { resize: vertical; }

.meal-row {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.meal-row:last-child { border-bottom: none; }
.meal-row input[type="checkbox"] { width: 20px; height: 20px; margin-top: 4px; }
.meal-row-title { margin-bottom: 2px; }
.meal-row-macros { font-size: 0.78rem; color: var(--text-muted); }
.meal-row select { font-size: 0.75rem; padding: 4px 6px; }
.meal-row-done .meal-row-title { text-decoration: line-through; color: var(--text-muted); }

.macro-totals { display: flex; gap: 16px; margin-top: 8px; font-size: 0.95rem; }

.ref-table { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 0.82rem; }
.ref-table td { padding: 8px 6px; border-bottom: 1px solid var(--border); vertical-align: top; }
.row-current { background: rgba(243, 242, 238, 0.06); }

.check-list { list-style: none; padding: 0; margin: 10px 0; }
.check-list li { padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.check-list input { margin-right: 8px; }
.strike { text-decoration: line-through; color: var(--text-muted); }

.plain-list { padding-left: 18px; font-size: 0.85rem; color: var(--text-muted); margin: 6px 0; }
.budget-cat { font-weight: 600; margin-top: 12px; }

.seg { display: flex; gap: 4px; }
.seg-btn { background: var(--bg); border: 1px solid var(--border); color: var(--text-muted); border-radius: 8px; padding: 6px 10px; font-size: 0.8rem; cursor: pointer; }
.seg-btn-active { color: var(--text); border-color: var(--accent); }

.store-block { margin-bottom: 10px; }

.set-adjust-row { display: flex; gap: 8px; margin-top: 8px; }
.set-adjust-row .chip[disabled] { opacity: 0.4; cursor: not-allowed; }

.edit-ex-row { padding: 6px 0; }
.edit-ex-actions { display: flex; gap: 14px; margin-top: 6px; }
.edit-divider { border: none; border-top: 1px solid var(--border); margin: 14px 0; }
.link-danger { color: var(--danger); }

.hidden { display: none; }
.add-food-form { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }
.scan-btn-row { display: flex; gap: 8px; margin-bottom: 10px; }
.scan-btn-row .btn { flex: 1; margin-top: 0; font-size: 0.82rem; padding: 10px 8px; }

.seg-wrap { flex-wrap: wrap; }

/* -- scanner overlay -- */
.scan-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.85);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.scan-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  width: 100%;
  max-width: 420px;
}
.scan-video { width: 100%; border-radius: 10px; background: #000; margin-bottom: 8px; }

/* -- More hub -- */
.more-item {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  cursor: pointer;
  color: var(--text);
}
.more-item-icon { font-size: 1.6rem; }
.more-item-label { display: block; font-family: var(--font-serif); font-size: 1.05rem; }
.more-item .muted { display: block; margin-top: 2px; }

.back-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 4px 0 12px;
  font-size: 0.85rem;
  cursor: pointer;
}

/* -- supplements -- */
.supplement-card h3 { flex: 1; }
.supplement-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-muted);
}
.supplement-check input { width: 18px; height: 18px; }

/* -- meal prep -- */
.meal-prep-item { padding: 10px 0; border-bottom: 1px solid var(--border); }
.meal-prep-item:last-child { border-bottom: none; }
.meal-prep-item summary { cursor: pointer; font-size: 0.92rem; }
.meal-prep-item summary::marker { color: var(--text-muted); }
.meal-prep-item[open] summary { margin-bottom: 8px; }

/* -- phase bar -- */
.phase-bar { display: flex; gap: 2px; margin-top: 10px; }
.phase-seg {
  flex: 1;
  height: 28px;
  border-radius: 4px;
  background: var(--bg);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  color: var(--text-muted);
}
.phase-seg-past { background: rgba(243,242,238,0.12); color: var(--text); }
.phase-seg-current { background: var(--accent); color: var(--accent-contrast); border-color: var(--accent); font-weight: 700; }
.phase-legend { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; font-size: 0.68rem; color: var(--text-muted); }

/* -- consistency calendar -- */
.consistency-grid { display: flex; gap: 4px; margin-top: 10px; }
.consistency-col { display: flex; flex-direction: column; gap: 4px; }
.consistency-cell { width: 12px; height: 12px; border-radius: 3px; background: var(--bg); border: 1px solid var(--border); display: block; }
.cell-done { background: var(--success); border-color: var(--success); }
.cell-missed { background: transparent; border-color: var(--danger); }
.cell-none { background: var(--bg); border-color: var(--border); opacity: 0.4; }
.cell-future { background: none; border: 1px dashed var(--border); opacity: 0.3; }

.weight-chart { width: 100%; height: 120px; color: var(--accent); }

.account-card { text-align: center; }
.account-emblem { width: 64px; height: 64px; border-radius: 14px; margin-bottom: 8px; }

.tab-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  padding-bottom: env(safe-area-inset-bottom);
}
.tab-btn {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 10px 4px 8px;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  cursor: pointer;
}
.tab-btn .tab-icon { font-size: 1.15rem; }
.tab-active { color: var(--text); }

@media (min-width: 700px) {
  .tab-bar { max-width: 640px; left: 50%; transform: translateX(-50%); border-radius: 16px 16px 0 0; border-left: 1px solid var(--border); border-right: 1px solid var(--border); }
}