/* KalorienKlar Product UI Rebuild RC3
   Visual rebuild of the complete daily product surface.
   Functional contracts remain in app.js / API. */

:root {
  --kk-green: #2E7D5A;
  --kk-green-strong: #246A4D;
  --kk-green-deep: #1B573E;
  --kk-green-soft: #EAF3EE;
  --kk-green-faint: #F4F8F6;
  --kk-ink: #17201B;
  --kk-ink-soft: #56625B;
  --kk-ink-faint: #7B8680;
  --kk-bg: #F4F7F5;
  --kk-surface: #FFFFFF;
  --kk-surface-subtle: #F8FAF9;
  --kk-border: #DCE4DF;
  --kk-border-soft: #E9EEEB;
  --kk-track: #E7ECE9;
  --kk-warm: #8B6F36;
  --kk-warm-soft: #F6F1E6;
  --kk-danger: #9A5143;
  --kk-danger-soft: #F7EEEB;
  --kk-shadow-soft: 0 8px 28px rgba(24, 40, 31, .05);
  --kk-shadow-float: 0 20px 60px rgba(20, 37, 27, .14);
  --kk-radius-xl: 24px;
  --kk-radius-lg: 19px;
  --kk-radius-md: 14px;
  --kk-radius-sm: 11px;
  --kk-font: "Helvetica Neue", "Segoe UI Variable", "Segoe UI", Roboto, Arial, sans-serif;
  --kk-rail: 216px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
}

* { box-sizing: border-box; }
html { min-width: 320px; min-height: 100%; background: var(--kk-bg); }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--kk-bg);
  color: var(--kk-ink);
  font-family: var(--kk-font);
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button, input, select, textarea { font: inherit; }
button, input, select, textarea, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
button:not(:disabled) { cursor: pointer; }
a { color: inherit; }
img { max-width: 100%; }
[hidden] { display: none !important; }
svg { display: block; }

:where(button, a, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--kk-green) 34%, transparent);
  outline-offset: 3px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* ---------- Global application shell ---------- */
.topbar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 40;
  width: var(--kk-rail);
  display: flex;
  flex-direction: column;
  padding: 28px 18px 20px;
  border-right: 1px solid var(--kk-border-soft);
  background: color-mix(in srgb, var(--kk-surface) 96%, var(--kk-bg));
}
.brand {
  min-height: 48px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0 8px;
  border: 0;
  background: transparent;
}
.brand-logo-wrap { display: block; width: 154px; }
.brand-logo { display: block; width: 154px; height: auto; }
.brand-logo-dark, .brand-symbol { display: none; }
.desktop-nav { display: grid; gap: 5px; margin-top: 34px; }
.desktop-nav-item {
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 0 13px;
  border: 0;
  border-radius: 13px;
  background: transparent;
  color: var(--kk-ink-soft);
  font-weight: 520;
  text-align: left;
}
.desktop-nav-item svg {
  width: 21px; height: 21px; flex: 0 0 auto;
  fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round;
}
.desktop-nav-item:hover { background: var(--kk-green-faint); color: var(--kk-ink); }
.desktop-nav-item.active,
.desktop-nav-item[aria-current="page"] { background: var(--kk-green-soft); color: var(--kk-green-strong); }
.system-status {
  margin-top: auto;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 10px;
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--kk-ink-faint);
  font-size: 12px;
  text-align: left;
}
.system-status .status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--kk-green); }
.system-status.pending .status-dot { background: var(--kk-warm); }
.system-status.failed .status-dot { background: var(--kk-danger); }

.app-shell {
  width: 100%;
  min-height: 100vh;
  padding: 34px clamp(26px, 4vw, 58px) 74px;
  margin-left: var(--kk-rail);
  width: calc(100% - var(--kk-rail));
}
.view { width: min(1120px, 100%); margin: 0 auto; }
.site-footer { width: min(1120px,100%); margin: 40px auto 0; color: var(--kk-ink-faint); font-size: 12px; }

/* ---------- Shared typography ---------- */
.eyebrow {
  margin: 0 0 6px;
  color: var(--kk-green-strong);
  font-size: 11px;
  font-weight: 620;
  letter-spacing: .085em;
  text-transform: uppercase;
}
h1,h2,h3,p { overflow-wrap: break-word; }
h1,h2,h3 { color: var(--kk-ink); }
.today-heading h1,
.capture-page-head h1,
.goal-progress-header h1 {
  margin: 0;
  font-size: clamp(34px, 4.4vw, 48px);
  line-height: 1.03;
  font-weight: 610;
  letter-spacing: -.047em;
}
.section-heading h2,
.today-section-heading h2,
.settings-section h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.2;
  font-weight: 590;
  letter-spacing: -.026em;
}
.section-heading,
.today-section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.today-section-heading p,
.today-section-subtitle,
.hero-text,
.editor-lead,
.trajectory-caption {
  margin: 5px 0 0;
  color: var(--kk-ink-soft);
  font-size: 13px;
}

/* ---------- Shared controls ---------- */
.button,
.small-action,
.text-button,
.icon-button,
.round-action,
.back-button,
.water-button,
.goal-plan-action {
  min-height: 44px;
  border-radius: 12px;
  font-weight: 540;
}
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 17px;
  border: 1px solid transparent;
  background: var(--kk-surface);
}
.button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.button.primary { background: var(--kk-green); color: #fff; }
.button.primary:hover { background: var(--kk-green-strong); }
.button.secondary { border-color: var(--kk-border); background: var(--kk-surface); }
.button.secondary:hover { background: var(--kk-green-faint); border-color: color-mix(in srgb, var(--kk-green) 38%, var(--kk-border)); }
.button-large { min-height: 54px; border-radius: 14px; }
.button:disabled, .small-action:disabled, .text-button:disabled { opacity: .45; cursor: default; }
.small-action {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 0 12px; border: 1px solid var(--kk-border); background: var(--kk-surface); color: var(--kk-green-strong);
}
.small-action:hover { background: var(--kk-green-faint); }
.text-button {
  min-height: 44px; padding: 0 7px; border: 0; background: transparent; color: var(--kk-green-strong); font-weight: 560;
}
.text-button.compact { min-height: 44px; padding-inline: 4px; }
.icon-button,
.round-action {
  width: 44px; height: 44px; display: inline-grid; place-items: center; padding: 0; border: 1px solid var(--kk-border-soft); background: var(--kk-surface);
}
.icon-button.small { width: 44px; height: 44px; }
.round-action svg, .back-button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.back-button {
  min-height: 44px; display: inline-flex; align-items: center; gap: 5px; padding: 0 7px 0 2px; border: 0; background: transparent; color: var(--kk-green-strong);
}
.inline-message { min-height: 0; margin: 10px 0 0; color: var(--kk-ink-soft); font-size: 13px; }
.inline-message.error { color: var(--kk-danger); }
.inline-message.success { color: var(--kk-green-strong); }

/* ---------- Today ---------- */
.today-heading {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 21px;
}
.today-heading-copy { min-width: 0; flex: 1; }
.date-nav-button {
  width: 44px; height: 44px; flex: 0 0 auto; display: grid; place-items: center; padding: 0;
  border: 1px solid var(--kk-border-soft); border-radius: 50%; background: var(--kk-surface); color: var(--kk-green-strong);
}
.date-nav-button:disabled { opacity: .32; cursor: default; }
.date-nav-button svg, .today-date-button svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.today-date-controls { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.today-date-button, .today-jump { min-height: 36px; padding: 0; border: 0; background: transparent; color: var(--kk-ink-soft); font-size: 14px; }
.today-date-button { display: inline-flex; align-items: center; gap: 7px; text-align: left; }
.today-date-button svg { width: 16px; height: 16px; }
.today-jump { padding-inline: 9px; border: 1px solid var(--kk-border); border-radius: 10px; color: var(--kk-green-strong); font-size: 12px; font-weight: 600; }
.today-meta { display: flex; flex-wrap: wrap; gap: 7px; margin: 7px 0 0; color: var(--kk-ink-soft); font-size: 14px; }
.today-view.is-history .today-capture-card,
.today-view.is-history .today-quick-card,
.today-view.is-history .today-water-actions,
.today-view.is-history .today-water-secondary-actions,
.today-view.is-history #undo-water,
.today-view.is-history #journal-add,
.today-view.is-history #empty-scan { display: none !important; }
.today-view.is-history .journal-entry { cursor: default; }
.today-dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
  grid-template-areas: "summary capture" "journal side";
  gap: 18px;
  align-items: start;
}
.today-summary-card { grid-area: summary; }
.today-capture-card { grid-area: capture; }
.today-journal-card { grid-area: journal; }
.today-side-stack { grid-area: side; display: grid; gap: 18px; min-width: 0; }
.goal-card,
.journal-section,
.quick-add-section,
.trajectory-card,
.weight-history-section,
.goal-journey-card,
.bmi-progress-card,
.progress-stat-card,
.projection-hero,
.goal-progress-empty-card {
  border: 1px solid var(--kk-border-soft);
  border-radius: var(--kk-radius-xl);
  background: var(--kk-surface);
  box-shadow: var(--kk-shadow-soft);
}
.today-summary-card,
.today-capture-card { padding: 24px; min-width: 0; }
.today-card-heading { display: flex; justify-content: space-between; }
.today-card-status { display: inline-flex; align-items: center; gap: 9px; color: var(--kk-ink-soft); font-size: 13px; }
.today-card-status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--kk-green); box-shadow: 0 0 0 4px var(--kk-green-soft); }
.today-calorie-hero { padding: 28px 0 19px; }
.today-calorie-value {
  margin: 0;
  color: var(--kk-ink);
  font-size: clamp(54px, 6vw, 70px);
  line-height: .92;
  font-weight: 470;
  letter-spacing: -.058em;
  font-variant-numeric: tabular-nums;
}
.today-calorie-value small { font-size: .31em; font-weight: 510; letter-spacing: -.01em; color: var(--kk-ink-soft); }
.today-calorie-label { margin: 9px 0 0; color: var(--kk-ink-soft); font-size: 16px; }
.goal-bar { position: relative; height: 8px; overflow: hidden; border-radius: 999px; background: var(--kk-track); }
.goal-bar > span { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--kk-green); transition: width .25s ease; }
.calorie-card.is-over .goal-bar > span { background: var(--kk-warm); }
.today-calorie-meta { display: flex; justify-content: space-between; gap: 16px; margin-top: 10px; color: var(--kk-ink-soft); font-size: 12px; }
.today-calorie-meta strong { color: var(--kk-ink); font-weight: 560; font-variant-numeric: tabular-nums; }
.today-calorie-hero {
  display: grid;
  place-items: center;
}
.today-budget-ring {
  --budget-progress: 0;
  --budget-accent: var(--kk-green);
  position: relative;
  width: clamp(196px, 48vw, 224px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  isolation: isolate;
}
.today-budget-ring::after {
  content: "";
  position: absolute;
  inset: 23px;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 38%, #fff 0 47%, var(--kk-green-faint) 100%);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--budget-accent) 9%, transparent);
}
.today-budget-ring-visual {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  transform: rotate(-90deg);
}
.today-budget-ring-track,
.today-budget-ring-progress {
  fill: none;
  stroke-width: 14;
  vector-effect: non-scaling-stroke;
}
.today-budget-ring-track { stroke: var(--kk-track); }
.today-budget-ring-progress {
  stroke: var(--budget-accent);
  stroke-linecap: round;
  stroke-dasharray: 100 100;
  stroke-dashoffset: 100;
  transition: stroke-dashoffset .34s ease, stroke .2s ease;
}
.today-budget-ring-copy {
  width: 68%;
  text-align: center;
}
.today-budget-ring .today-calorie-value {
  font-size: clamp(2.55rem, 8vw, 3.35rem);
  line-height: .94;
}
.today-budget-ring .today-calorie-value small:empty { display: none; }
.today-budget-ring .today-calorie-label {
  max-width: 150px;
  margin-inline: auto;
  line-height: 1.25;
}
.today-summary-card.is-near { --budget-accent: #9A671B; }
.today-summary-card.is-reached { --budget-accent: var(--kk-green-strong); }
.today-summary-card.is-over { --budget-accent: var(--kk-danger); }
.today-summary-card.is-unavailable { --budget-accent: var(--kk-ink-faint); }
.today-summary-card.is-over .today-budget-ring { --budget-accent: var(--kk-danger); }
.today-summary-card.is-near .today-budget-ring { --budget-accent: #9A671B; }
.today-summary-card.is-reached .today-budget-ring { --budget-accent: var(--kk-green-strong); }
.today-summary-card.is-unavailable .today-budget-ring { --budget-accent: var(--kk-ink-faint); }
.today-summary-card.is-unavailable .today-budget-ring-track {
  stroke-dasharray: 2 3;
  stroke-linecap: round;
}
.today-summary-card.is-over .today-card-status-dot,
.today-summary-card.is-near .today-card-status-dot,
.today-summary-card.is-reached .today-card-status-dot {
  background: var(--budget-accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--budget-accent) 12%, transparent);
}
.today-calorie-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 18px;
}
.today-calorie-meta > span {
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--kk-border-soft);
  border-radius: 12px;
  background: var(--kk-surface-subtle);
}
.today-calorie-meta > span > small,
.today-calorie-meta > span > strong { display: block; }
.today-calorie-meta > span > small {
  color: var(--kk-ink-soft);
  font-size: 12px;
  line-height: 1.2;
}
.today-calorie-meta > span > strong {
  margin-top: 3px;
  color: var(--kk-ink);
  font-size: 14px;
  font-weight: 590;
  font-variant-numeric: tabular-nums;
}
.today-calorie-meta b { font: inherit; }
.today-macro-row { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; margin-top: 18px; }
.daily-macro { min-width: 0; padding: 10px 11px; border: 1px solid var(--kk-border-soft); border-radius: 12px; background: var(--kk-surface-subtle); }
.daily-macro > span { display: block; color: var(--kk-ink-faint); font-size: 10px; letter-spacing: .015em; }
.daily-macro strong { display: block; margin-top: 3px; color: var(--kk-ink); font-size: 14px; font-weight: 550; }
.daily-macro b { font-weight: inherit; }

.goal-plan-strip { margin-top: 18px; padding-top: 3px; border-top: 1px solid var(--kk-border-soft); }
.goal-plan-active,
.goal-plan-empty {
  width: 100%; min-height: 52px; display: flex; align-items: center; gap: 10px; padding: 9px 0 0; border: 0; background: transparent; text-align: left;
}
.goal-plan-active { color: var(--kk-ink-soft); }
.goal-plan-active > svg:first-child,
.goal-plan-empty > svg { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: var(--kk-green); stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.goal-target-line-copy { min-width: 0; flex: 1; color: var(--kk-ink-soft); font-size: 12.5px; }
.goal-target-line-copy b,
.goal-target-line-copy strong { color: var(--kk-ink); font-weight: 570; }
.goal-target-chevron { width: 18px !important; height: 18px !important; flex: 0 0 auto; fill: none; stroke: var(--kk-ink-faint); stroke-width: 1.7; }
.goal-plan-empty > div { min-width: 0; flex: 1; }
.goal-plan-empty strong { display: block; font-size: 13px; font-weight: 570; }
.goal-plan-empty small { display: block; margin-top: 2px; color: var(--kk-ink-soft); font-size: 11px; }
.goal-plan-action { flex: 0 0 auto; padding: 0 10px; border: 0; background: transparent; color: var(--kk-green-strong); }

/* Integrated account save: a quiet divider row inside the hero, not another card. */
.account-security-banner {
  margin: 10px -2px -3px;
  padding: 13px 2px 0;
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--kk-border-soft);
  background: transparent;
}
.account-security-copy { min-width: 0; flex: 1; display: flex; align-items: center; gap: 10px; }
.account-security-icon { width: 32px; height: 32px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 10px; background: var(--kk-green-faint); color: var(--kk-green-strong); }
.account-security-icon svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.account-security-copy strong { display: block; font-size: 13px; font-weight: 580; }
.account-security-copy small { display: block; margin-top: 2px; color: var(--kk-ink-soft); font-size: 11px; }
.account-security-actions { display: flex; align-items: center; gap: 6px; flex: 0 0 auto; }

/* ---------- Search: one frame only ---------- */
.unified-search-shell { position: relative; min-width: 0; }
.unified-search-field {
  min-height: 52px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid var(--kk-border);
  border-radius: 14px;
  background: var(--kk-surface);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.unified-search-field:focus-within {
  border-color: color-mix(in srgb, var(--kk-green) 64%, var(--kk-border));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--kk-green) 12%, transparent);
}
.unified-search-field > svg { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: var(--kk-ink-faint); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.unified-search-field input,
.unified-search-field input:focus,
.unified-search-field input:focus-visible {
  min-width: 0; width: 100%; height: 48px; padding: 0;
  border: 0 !important; border-radius: 0 !important; outline: 0 !important; box-shadow: none !important;
  background: transparent !important; color: var(--kk-ink); appearance: none; -webkit-appearance: none;
}
.unified-search-field input::placeholder { color: var(--kk-ink-faint); opacity: 1; }
.search-state { width: 16px; height: 16px; flex: 0 0 auto; }
.search-state.pending { border: 2px solid var(--kk-border); border-top-color: var(--kk-green); border-radius: 50%; animation: kk-spin .8s linear infinite; }
.search-helper { margin: 7px 2px 0; color: var(--kk-ink-faint); font-size: 11px; }
.unified-search-results {
  position: absolute; z-index: 35; top: calc(100% + 7px); left: 0; right: 0; max-height: min(420px, 60vh); overflow: auto;
  padding: 6px; border: 1px solid var(--kk-border); border-radius: 16px; background: var(--kk-surface); box-shadow: var(--kk-shadow-float);
}
.unified-result-group { padding: 7px 8px 5px; color: var(--kk-ink-faint); font-size: 10px; font-weight: 650; text-transform: uppercase; letter-spacing: .075em; }
.unified-search-results button,
.food-chip {
  width: 100%; min-height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 9px 11px; border: 0; border-radius: 11px; background: transparent; text-align: left;
}
.unified-search-results button:hover,
.unified-search-results button.selected { background: var(--kk-green-faint); }
.unified-result-copy { min-width: 0; }
.unified-result-copy strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 570; }
.unified-result-copy small,
.unified-result-meta { display: block; margin-top: 2px; color: var(--kk-ink-faint); font-size: 11px; }
.unified-result.natural-language-action {
  margin-top: 5px; border: 1px solid color-mix(in srgb, var(--kk-green) 28%, var(--kk-border)); background: var(--kk-green-faint);
}
.unified-result.natural-language-action .unified-result-copy strong { color: var(--kk-green-deep); }
.natural-language-badge { padding: 3px 7px; border-radius: 999px; background: var(--kk-green-soft); color: var(--kk-green-deep); font-size: 10px; font-weight: 650; white-space: nowrap; }
.suggestion-kcal { flex: 0 0 auto; font-size: 12px; font-weight: 560; }
.unified-result-empty, .no-suggestions { padding: 15px; color: var(--kk-ink-soft); font-size: 13px; }

/* ---------- Today capture ---------- */
.today-capture-card { min-height: 340px; }
.today-capture-stack { display: grid; gap: 10px; margin-top: 19px; }
.hero-capture-action { width: 100%; }
.hero-capture-action svg,
.entry-alternative svg,
.capture-secondary-action svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.entry-alternatives { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 9px; }
.entry-alternative,
.capture-secondary-action {
  min-height: 45px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 0 12px;
  border: 1px solid var(--kk-border-soft); border-radius: 12px; background: var(--kk-surface-subtle); color: var(--kk-ink-soft); font-size: 12px;
}
.entry-alternative:hover,
.capture-secondary-action:hover { background: var(--kk-green-faint); color: var(--kk-green-strong); }
.entry-alternative strong { font-weight: 530; }
.entry-alternative:last-child:nth-child(3) { grid-column: 1 / -1; }
.entry-alternatives.single { grid-template-columns: 1fr; }
.today-capture-note { margin: 8px 0 0; color: var(--kk-ink-faint); font-size: 11px; text-align: center; }
.capture-title-desktop { display: inline; }
.capture-title-mobile { display: none; }
.desktop-handoff {
  margin-top: 14px; display: grid; grid-template-columns: minmax(0,1fr) 88px; gap: 14px; padding: 14px;
  border: 1px solid var(--kk-border-soft); border-radius: 15px; background: var(--kk-surface-subtle);
}
.handoff-copy h2 { margin: 0; font-size: 14px; font-weight: 580; }
.handoff-copy > p:not(.eyebrow) { margin: 3px 0 0; color: var(--kk-ink-soft); font-size: 11px; }
.handoff-actions { display: flex; gap: 7px; margin-top: 8px; }
.desktop-handoff img { width: 88px; height: 88px; border-radius: 10px; }

/* ---------- Journal ---------- */
.journal-section { padding: 24px; min-width: 0; }
.journal-list { display: grid; margin-top: 10px; }
.journal-entry {
  width: 100%; min-height: 76px; display: grid; grid-template-columns: 42px minmax(0,1fr) auto; align-items: center; gap: 11px;
  padding: 10px 0; border: 0; border-top: 1px solid var(--kk-border-soft); background: transparent; text-align: left;
}
.journal-entry:first-child { border-top: 0; }
.journal-entry:hover .journal-copy strong { color: var(--kk-green-strong); }
.meal-type-icon {
  width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; background: var(--kk-green-faint); color: var(--kk-green-strong);
}
.meal-type-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.journal-copy { min-width: 0; }
.journal-copy strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; font-weight: 560; }
.journal-copy small { display: block; margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--kk-ink-soft); font-size: 11.5px; }
.journal-kcal { padding-left: 8px; color: var(--kk-ink); font-size: 13px; font-weight: 570; font-variant-numeric: tabular-nums; white-space: nowrap; }
.empty-state { padding: 38px 12px 26px; text-align: center; }
.empty-icon { width: 52px; height: 52px; display: grid; place-items: center; margin: 0 auto 13px; border-radius: 17px; background: var(--kk-green-faint); color: var(--kk-green); font-size: 26px; }
.empty-state h3 { margin: 0; font-size: 17px; font-weight: 590; }
.empty-state p { max-width: 360px; margin: 6px auto 15px; color: var(--kk-ink-soft); font-size: 13px; }

/* ---------- Quick repeat: one recommendation, then a quiet list ---------- */
.quick-add-section { padding: 21px; }
.quick-add-list { display: grid; margin-top: 11px; }
.quick-add-row {
  width: 100%; min-height: 62px; display: grid; grid-template-columns: 38px minmax(0,1fr) auto 12px; align-items: center; gap: 10px;
  padding: 10px 2px; border: 0; border-top: 1px solid var(--kk-border-soft); background: transparent; text-align: left; border-radius: 0;
}
.quick-add-row:first-child { border-top: 0; }
.quick-add-row.is-featured {
  min-height: 72px; margin: 0 0 6px; padding: 11px 12px 11px 10px;
  border: 1px solid color-mix(in srgb, var(--kk-green) 13%, var(--kk-border-soft));
  border-left: 3px solid color-mix(in srgb, var(--kk-green) 72%, var(--kk-border));
  border-radius: 14px; background: color-mix(in srgb, var(--kk-green-faint) 72%, var(--kk-surface));
}
.quick-add-row.is-featured + .quick-add-row { border-top: 0; }
.quick-add-row:hover { background: color-mix(in srgb, var(--kk-green-faint) 64%, transparent); }
.quick-add-row.is-featured:hover { background: var(--kk-green-faint); }
.quick-add-icon {
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px;
  background: var(--kk-green-faint); color: var(--kk-green-strong);
}
.quick-add-row.is-featured .quick-add-icon { background: var(--kk-surface); box-shadow: inset 0 0 0 1px var(--kk-border-soft); }
.quick-add-row:not(.is-featured) .quick-add-icon { background: transparent; }
.quick-add-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.quick-add-copy { min-width: 0; display: flex; flex-direction: column; }
.quick-add-kind { order: 0; color: var(--kk-green-strong); font-size: 9px; font-weight: 620; letter-spacing: .055em; text-transform: uppercase; }
.quick-add-copy strong { order: 1; margin-top: 1px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 570; }
.quick-add-meta { order: 2; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--kk-ink-faint); font-size: 10.5px; }
.quick-add-value { display: grid; justify-items: end; gap: 2px; white-space: nowrap; }
.quick-add-value strong { font-size: 12px; font-weight: 570; font-variant-numeric: tabular-nums; }
.quick-add-value small { color: var(--kk-green-strong); font-size: 9.5px; font-weight: 550; }
.quick-add-arrow { color: var(--kk-ink-faint); font-size: 20px; font-weight: 300; line-height: 1; }

/* ---------- Water ---------- */
.today-water-card { padding: 21px; }
.hydration-scope-note { max-width: 260px; margin: 4px 0 0; color: var(--kk-ink-soft); font-size: 11px; }
.today-water-value { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-top: 15px; }
.today-water-value > strong { font-size: 25px; font-weight: 540; letter-spacing: -.025em; }
.today-water-value > span { color: var(--kk-ink-soft); font-size: 11px; }
.today-water-value b { color: var(--kk-ink); font-weight: 550; }
.today-water-track { margin-top: 10px; }
.water-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 13px; }
.water-button { border: 1px solid var(--kk-border-soft); background: var(--kk-surface-subtle); color: var(--kk-ink-soft); }
.water-button:hover { background: var(--kk-green-faint); color: var(--kk-green-strong); }
.today-water-secondary-actions { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 6px; }
.hydration-method-note { margin: 8px 0 0; color: var(--kk-ink-faint); font-size: 10.5px; }

/* ---------- Dedicated capture page ---------- */
.capture-view { max-width: 900px; }
.capture-page-head,
.goal-progress-header { display: grid; gap: 15px; margin-bottom: 22px; }
.capture-page-head .hero-copy { max-width: 650px; }
.capture-card {
  display: grid; gap: 14px; padding: 24px; border: 1px solid var(--kk-border-soft); border-radius: var(--kk-radius-xl); background: var(--kk-surface); box-shadow: var(--kk-shadow-soft);
}
.camera-trigger {
  min-height: 220px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 7px;
  padding: 25px; border: 1px solid color-mix(in srgb, var(--kk-green) 23%, var(--kk-border)); border-radius: 19px;
  background: linear-gradient(180deg, var(--kk-green-faint), var(--kk-surface)); text-align: center;
}
.camera-trigger input { position: absolute; inline-size: 1px; block-size: 1px; opacity: 0; pointer-events: none; }
.camera-orbit { width: 64px; height: 64px; display: grid; place-items: center; margin-bottom: 4px; border-radius: 21px; background: var(--kk-green); color: #fff; box-shadow: 0 10px 28px rgba(46,125,90,.18); }
.camera-icon svg { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.camera-trigger > strong { font-size: 17px; font-weight: 590; }
.camera-trigger > span:last-child { color: var(--kk-ink-soft); font-size: 12px; }
.capture-search-priority { min-width: 0; }
.capture-secondary-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.photo-preview-wrap { position: relative; overflow: hidden; border-radius: 18px; background: var(--kk-track); aspect-ratio: 16/9; }
.photo-preview { width: 100%; height: 100%; object-fit: cover; }
.photo-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 58%, rgba(0,0,0,.28)); pointer-events: none; }
.photo-action { position: absolute; left: 12px; bottom: 12px; min-height: 44px; display: inline-flex; align-items: center; gap: 7px; padding: 0 13px; border: 0; border-radius: 12px; background: rgba(255,255,255,.94); color: #17201B; }
.photo-action svg { width: 18px; height: 18px; }
.capture-controls { display: flex; justify-content: center; }
.capture-desktop-handoff-card {
  display: grid; grid-template-columns: 38px minmax(0,1fr) auto; align-items: center; gap: 12px; padding: 12px 14px;
  border: 1px solid var(--kk-border-soft); border-radius: 14px; background: var(--kk-surface-subtle);
}
.capture-desktop-handoff-card > svg { width: 22px; height: 22px; fill: none; stroke: var(--kk-green-strong); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.capture-desktop-handoff-card strong { display: block; font-size: 12px; font-weight: 580; }
.capture-desktop-handoff-card span { display: block; margin-top: 1px; color: var(--kk-ink-faint); font-size: 10.5px; }
.trust-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; padding-top: 3px; color: var(--kk-ink-faint); font-size: 10.5px; }
.trust-row span { display: inline-flex; align-items: center; gap: 5px; }
.trust-row svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.7; }

/* Desktop capture prioritizes search; photo remains a secondary upload surface. */
@media (min-width: 801px) {
  .capture-card { grid-template-columns: minmax(0,1fr) minmax(280px,.72fr); align-items: start; }
  .capture-search-priority { grid-column: 1; grid-row: 1; }
  .capture-secondary-actions { grid-column: 1; grid-row: 2; }
  .camera-trigger { grid-column: 2; grid-row: 1 / span 2; min-height: 122px; align-self: stretch; }
  .camera-orbit { width: 48px; height: 48px; border-radius: 16px; }
  .camera-icon svg { width: 23px; height: 23px; }
  .capture-desktop-handoff-card { grid-column: 1 / -1; }
  .photo-preview-wrap, .capture-controls, #capture-message, .trust-row { grid-column: 1 / -1; }
}

/* ---------- Scan / question / result / success ---------- */
.progress-view, .question-view, .result-view, .success-view { max-width: 900px; }
.progress-card,
.question-card,
.result-card,
.success-card {
  overflow: hidden; border: 1px solid var(--kk-border-soft); border-radius: var(--kk-radius-xl); background: var(--kk-surface); box-shadow: var(--kk-shadow-soft);
}
.progress-card { display: grid; grid-template-columns: minmax(260px,.88fr) minmax(0,1.12fr); }
.progress-visual { position: relative; min-height: 480px; overflow: hidden; background: var(--kk-track); }
.progress-visual img { width: 100%; height: 100%; object-fit: cover; }
.scan-line { position: absolute; left: 7%; right: 7%; top: 25%; height: 2px; background: rgba(255,255,255,.9); box-shadow: 0 0 16px rgba(255,255,255,.7); animation: kk-scan 2.4s ease-in-out infinite alternate; }
.progress-shield { position: absolute; right: 14px; top: 14px; min-height: 36px; display: grid; place-items: center; padding: 0 11px; border-radius: 12px; background: rgba(23,32,27,.7); color: white; font-size: 11px; backdrop-filter: blur(8px); }
.progress-content { padding: 34px; }
.progress-content h2, .question-card h2, .result-body h2, .success-card h2 { margin: 0; font-size: clamp(26px,4vw,36px); line-height: 1.08; font-weight: 600; letter-spacing: -.04em; }
.progress-message { margin: 9px 0 0; color: var(--kk-ink-soft); }
.progress-steps { list-style: none; margin: 25px 0 18px; padding: 0; display: grid; gap: 5px; }
.progress-steps li { min-height: 43px; display: grid; grid-template-columns: 18px minmax(0,1fr) auto; align-items: center; gap: 9px; color: var(--kk-ink-faint); font-size: 13px; }
.progress-steps li.active, .progress-steps li.complete { color: var(--kk-ink); }
.step-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--kk-track); }
.progress-steps li.active .step-dot, .progress-steps li.complete .step-dot { background: var(--kk-green); }
.slow-note { padding: 11px 13px; border-radius: 12px; background: var(--kk-warm-soft); color: var(--kk-ink-soft); font-size: 12px; }

.question-card { padding: 30px; }
.question-context { display: grid; grid-template-columns: 70px minmax(0,1fr); align-items: center; gap: 14px; }
.question-context img { width: 70px; height: 70px; border-radius: 15px; object-fit: cover; }
.question-count { margin: 0; color: var(--kk-ink-soft); font-size: 12px; }
.question-progress, .goal-step-progress { height: 5px; overflow: hidden; margin: 18px 0 22px; border-radius: 999px; background: var(--kk-track); }
.question-progress > span, .goal-step-progress > span { display: block; width: 0; height: 100%; border-radius: inherit; background: var(--kk-green); }
.question-options { display: grid; gap: 8px; margin-top: 18px; }
.question-option { min-height: 54px; padding: 10px 14px; border: 1px solid var(--kk-border); border-radius: 13px; background: var(--kk-surface); text-align: left; }
.question-option:hover, .question-option.selected { border-color: var(--kk-green); background: var(--kk-green-faint); }

.result-card { display: grid; grid-template-columns: minmax(300px,.88fr) minmax(0,1.12fr); }
.result-photo-wrap { position: relative; min-height: 520px; background: var(--kk-track); }
.result-photo-wrap img { width: 100%; height: 100%; object-fit: cover; }
.result-photo-action { position: absolute; left: 14px; top: 14px; min-height: 44px; padding: 0 13px; border: 0; border-radius: 12px; background: rgba(255,255,255,.94); color: #17201B; }
.result-body { padding: 32px; }
.kcal-hero { display: flex; align-items: flex-end; gap: 9px; margin: 18px 0; }
.kcal-hero > span { font-size: 56px; line-height: .9; font-weight: 480; letter-spacing: -.055em; }
.kcal-hero > div { display: grid; gap: 1px; padding-bottom: 3px; }
.kcal-hero strong { font-size: 15px; font-weight: 560; }
.kcal-hero small { color: var(--kk-ink-faint); font-size: 10px; }
.recognized-foods { display: flex; flex-wrap: wrap; gap: 6px; }
.food-chip { width: auto; min-height: 36px; padding: 6px 9px; border: 1px solid var(--kk-border-soft); border-radius: 10px; background: var(--kk-surface-subtle); font-size: 11px; }
.result-notice { margin-top: 13px; padding: 11px 13px; border-radius: 12px; background: var(--kk-warm-soft); font-size: 12px; }
.decision-panel { margin-top: 22px; padding-top: 19px; border-top: 1px solid var(--kk-border-soft); }
.decision-panel h3 { margin: 0; font-size: 17px; font-weight: 590; }
.decision-panel p { margin: 4px 0 13px; color: var(--kk-ink-soft); font-size: 12px; }
.decision-panel .button { width: 100%; margin-top: 7px; }
.nutrition-details, .goal-method-details { margin-top: 12px; border-top: 1px solid var(--kk-border-soft); }
.nutrition-details summary, .goal-method-details summary { min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 12px; cursor: pointer; color: var(--kk-ink-soft); font-size: 12px; }
.nutrition-details summary small { color: var(--kk-ink-faint); font-size: 10px; }
.macro-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; padding-bottom: 12px; }
.macro { min-width: 0; display: grid; gap: 5px; padding: 11px; border-radius: 11px; background: var(--kk-surface-subtle); }
.macro-measure { min-width: 0; display: flex; align-items: baseline; gap: .35em; white-space: nowrap; }
.macro-value { font-size: 18px; line-height: 1.1; font-weight: 620; letter-spacing: -.02em; }
.macro-unit { color: var(--kk-ink-soft); font-size: 12px; font-weight: 560; }
.macro-label { min-width: 0; overflow-wrap: anywhere; color: var(--kk-ink-soft); font-size: 11px; line-height: 1.3; }

.success-card { max-width: 600px; margin: 0 auto; padding: 40px; text-align: center; }
.success-mark { width: 58px; height: 58px; display: grid; place-items: center; margin: 0 auto 17px; border-radius: 19px; background: var(--kk-green-soft); color: var(--kk-green); }
.success-mark svg { width: 30px; height: 30px; fill: currentColor; }
.success-card > p:not(.eyebrow) { color: var(--kk-ink-soft); }
.success-kcal { margin: 16px 0; font-size: 34px; font-weight: 500; letter-spacing: -.035em; }
.remember-meal-button,
.success-account-card { width: 100%; margin: 12px 0; padding: 13px; border: 1px solid var(--kk-border-soft); border-radius: 14px; background: var(--kk-surface-subtle); text-align: left; }
.remember-meal-button { display: flex; align-items: center; gap: 11px; }
.remember-meal-button strong, .success-account-card strong { display: block; font-size: 13px; font-weight: 580; }
.remember-meal-button small, .success-account-card small { display: block; color: var(--kk-ink-soft); font-size: 11px; }
.success-account-card { display: flex; align-items: center; gap: 12px; }
.success-account-card > div { flex: 1; }
.success-card > .button { width: 100%; margin-top: 8px; }

/* ---------- Progress / Goal Journey ---------- */
.goal-progress-view { max-width: 1020px; }
.goal-progress-header > div { max-width: 700px; }
.goal-progress-header > div > p:last-child { margin: 7px 0 0; color: var(--kk-ink-soft); }
.goal-progress-content { display: grid; gap: 16px; }
.projection-hero { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 23px 25px; }
.projection-hero h2 { margin: 0; font-size: clamp(28px,4vw,38px); font-weight: 530; letter-spacing: -.038em; }
.projection-hero p:not(.eyebrow) { margin: 5px 0 0; color: var(--kk-ink-soft); font-size: 12px; }
.projection-target { min-width: 104px; text-align: right; }
.projection-target span { display: block; font-size: 28px; line-height: 1; font-weight: 520; }
.projection-target small { display: block; margin-top: 3px; color: var(--kk-ink-soft); font-size: 11px; white-space: nowrap; }
.goal-progress-empty-card { padding: 34px; text-align: center; }
.goal-empty-mark { width: 58px; height: 58px; display: grid; place-items: center; margin: 0 auto 14px; border-radius: 20px; background: var(--kk-green-soft); color: var(--kk-green); font-size: 30px; }
.goal-progress-empty-card h2 { margin: 0; font-size: 26px; font-weight: 590; letter-spacing: -.035em; }
.goal-progress-empty-card > p:not(.eyebrow) { max-width: 520px; margin: 8px auto 18px; color: var(--kk-ink-soft); }
.goal-journey-card { --milestone-position: 45%; padding: 24px; }
.goal-journey { margin-top: 28px; }
.goal-journey-line { position: relative; height: 8px; margin: 0 13px; border-radius: 999px; background: var(--kk-track); }
.goal-journey-progress { display: block; width: 0; height: 100%; border-radius: inherit; background: var(--kk-green); transition: width .3s ease; }
.journey-node { position: absolute; top: 50%; width: 18px; height: 18px; border: 4px solid var(--kk-surface); border-radius: 50%; background: var(--kk-track); box-shadow: 0 0 0 1px var(--kk-border); transform: translate(-50%,-50%); }
.journey-node.current { left: 0%; background: var(--kk-green); }
.journey-node.milestone { left: var(--milestone-position); background: var(--kk-green-soft); box-shadow: 0 0 0 1px var(--kk-green); }
.journey-node.target { left: 100%; background: var(--kk-surface); box-shadow: 0 0 0 2px var(--kk-green); }
.goal-journey-labels { position: relative; min-height: 57px; margin-top: 14px; }
.goal-journey-labels > span { position: absolute; display: grid; gap: 2px; min-width: 92px; }
.goal-journey-labels > span:nth-child(1) { left: 0; text-align: left; }
.goal-journey-labels > span:nth-child(2) { left: var(--milestone-position); transform: translateX(-50%); text-align: center; }
.goal-journey-labels > span:nth-child(3) { right: 0; text-align: right; }
.goal-journey-labels small { color: var(--kk-ink-faint); font-size: 10px; }
.goal-journey-labels strong { font-size: 14px; font-weight: 570; font-variant-numeric: tabular-nums; }
.goal-journey-labels b { font-weight: inherit; }
.journey-summary { display: flex; justify-content: space-between; gap: 12px; padding-top: 12px; border-top: 1px solid var(--kk-border-soft); color: var(--kk-ink-faint); font-size: 10.5px; }
.journey-summary > strong { color: var(--kk-green-strong); font-weight: 580; }
.progress-insight-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; }
.bmi-progress-card, .progress-stat-card { padding: 22px; }
.bmi-values { display: flex; justify-content: space-between; gap: 20px; margin-top: 20px; }
.bmi-values span { display: grid; gap: 2px; }
.bmi-values span:last-child { text-align: right; }
.bmi-values small { color: var(--kk-ink-faint); font-size: 10px; }
.bmi-values strong { font-size: 23px; font-weight: 520; }
.bmi-band { position: relative; height: 48px; margin: 19px 8px 0; }
.bmi-segments { position: absolute; left: 0; right: 0; top: 20px; height: 8px; display: grid; grid-template-columns: 14fr 20fr 26fr 40fr; overflow: hidden; border-radius: 999px; }
.bmi-segments span:nth-child(1) { background: #E7ECE9; }
.bmi-segments span:nth-child(2) { background: #CFE4D8; }
.bmi-segments span:nth-child(3) { background: #E9E5D7; }
.bmi-segments span:nth-child(4) { background: #E8DDD8; }
.bmi-marker { position: absolute; top: 13px; width: 2px; height: 22px; background: var(--kk-ink); transform: translateX(-50%); }
.bmi-marker.current { left: var(--bmi-current,50%); }
.bmi-marker.target { left: var(--bmi-target,40%); background: var(--kk-green); }
.bmi-marker b { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); padding: 1px 4px; border-radius: 5px; background: var(--kk-surface); font-size: 9px; font-weight: 560; white-space: nowrap; }
.bmi-note { margin: 2px 0 0; color: var(--kk-ink-faint); font-size: 10.5px; }
.plan-facts-card dl { margin: 14px 0 6px; }
.plan-facts-card dl > div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-top: 1px solid var(--kk-border-soft); }
.plan-facts-card dl > div:first-child { border-top: 0; }
.plan-facts-card dt { color: var(--kk-ink-soft); font-size: 11px; }
.plan-facts-card dd { margin: 0; font-size: 12px; font-weight: 570; }
.trajectory-card, .weight-history-section { padding: 24px; }
.trajectory-chart { margin-top: 14px; min-height: 220px; }
.trajectory-chart svg { width: 100%; height: auto; overflow: visible; }
.trajectory-chart svg[data-compact="true"] { min-height: 188px; }
.trajectory-line { fill: none; stroke: var(--kk-green); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.trajectory-target-line { stroke: var(--kk-border); stroke-width: 1; stroke-dasharray: 5 5; }
.trajectory-dot { fill: var(--kk-surface); stroke: var(--kk-green); stroke-width: 3; }
.trajectory-dot.end { fill: var(--kk-green); }
.trajectory-label, .trajectory-axis { fill: var(--kk-ink-faint); font: 10px var(--kk-font); }
.trajectory-empty { min-height: 180px; display: grid; place-items: center; color: var(--kk-ink-faint); font-size: 12px; }
.weight-history-list { display: grid; margin-top: 10px; }
.weight-history-row { min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--kk-border-soft); }
.weight-history-row:first-child { border-top: 0; }
.weight-history-row strong { display: block; font-size: 13px; font-weight: 570; }
.weight-history-row small { display: block; margin-top: 2px; color: var(--kk-ink-faint); font-size: 10px; }
.weight-history-empty { padding: 22px 0 4px; color: var(--kk-ink-soft); font-size: 12px; }

/* ---------- Bottom navigation (mobile: prototype geometry) ---------- */
.bottom-nav { display: none; }

/* ---------- Layer system ---------- */
.editor-overlay,
.access-overlay {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px;
  background: rgba(18, 29, 23, .34); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.editor-sheet,
.detail-sheet,
.settings-sheet,
.capture-discovery-sheet,
.account-sheet,
.water-sheet,
.beverage-sheet,
.modifier-sheet,
.barcode-sheet,
.portion-sheet,
.natural-meal-sheet,
.qr-sheet,
.goal-sheet,
.personal-food-sheet,
.remember-meal-sheet,
.weight-sheet,
.access-dialog {
  width: min(610px, calc(100vw - 32px)); max-height: min(820px, calc(100vh - 36px)); overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable;
  padding: 22px; border: 1px solid var(--kk-border-soft); border-radius: 23px; background: var(--kk-surface); box-shadow: var(--kk-shadow-float);
}
.settings-sheet { width: min(670px, calc(100vw - 32px)); }
.capture-discovery-sheet { width: min(560px, calc(100vw - 32px)); }
.goal-sheet { width: min(720px, calc(100vw - 32px)); }
.editor-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.editor-header h2 { margin: 0; font-size: 23px; line-height: 1.12; font-weight: 590; letter-spacing: -.035em; }
.editor-lead { margin-top: 4px; }
.editor-items, .detail-items { display: grid; gap: 8px; }
.editor-item-head, .detail-item { padding: 12px; border: 1px solid var(--kk-border-soft); border-radius: 13px; background: var(--kk-surface-subtle); }
.editor-item-title { font-weight: 570; }
.grams-control { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.grams-control input, .select-field, .goal-field input, .goal-field select, .settings-field input, .settings-field select, .access-field input, .food-search input, input.food-search, .editor-meal-meta input, .editor-meal-meta select, .account-email-form input {
  min-height: 48px; width: 100%; padding: 0 12px; border: 1px solid var(--kk-border); border-radius: 12px; background: var(--kk-surface); color: var(--kk-ink); outline: 0;
}
.grams-control input:focus, .goal-field input:focus, .settings-field input:focus, .settings-field select:focus, .access-field input:focus, .food-search input:focus, input.food-search:focus, .editor-meal-meta input:focus, .editor-meal-meta select:focus, .account-email-form input:focus { border-color: var(--kk-green); box-shadow: 0 0 0 3px color-mix(in srgb,var(--kk-green) 12%,transparent); }
.editor-bottom, .detail-actions { display: flex; gap: 8px; margin-top: 17px; }
.editor-bottom .button, .detail-actions .button { flex: 1; }
.editor-total, .detail-kcal { margin: 16px 0; font-size: 27px; font-weight: 510; letter-spacing: -.03em; }
.remove-item, .danger-button { color: var(--kk-danger); }
.source-attribution, .privacy-note { color: var(--kk-ink-faint); font-size: 11.5px; line-height: 1.45; }
.source-attribution { margin-top: 7px; padding: 0 8px 5px; }
.source-attribution[hidden] { display: none; }
.source-disclosure summary { min-height: 44px; display: flex; align-items: center; cursor: pointer; color: var(--kk-ink-soft); font-size: 11.5px; font-weight: 560; list-style-position: inside; }
.source-disclosure summary:focus-visible { border-radius: 8px; outline: 2px solid var(--kk-green); outline-offset: 2px; }
.source-disclosure ul { margin: 0 0 7px; padding-left: 18px; }
.source-disclosure li + li { margin-top: 4px; }
.source-disclosure a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 2px; }

/* First-use capture discovery */
.capture-discovery-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.capture-discovery-action { min-height: 108px; padding: 15px; border: 1px solid var(--kk-border-soft); border-radius: 15px; background: var(--kk-surface-subtle); color: var(--kk-ink); text-align: left; }
.capture-discovery-action:hover { border-color: var(--kk-green); background: var(--kk-green-faint); }
.capture-discovery-action strong, .capture-discovery-action span { display: block; }
.capture-discovery-action strong { font-size: 14px; font-weight: 620; }
.capture-discovery-action span { margin-top: 5px; color: var(--kk-ink-soft); font-size: 12px; line-height: 1.45; }
.capture-discovery-skip { width: 100%; min-height: 44px; margin-top: 10px; }
.capture-help-section .button { margin-top: 10px; }

/* More / Settings */
.settings-account-card { display: flex; align-items: center; gap: 12px; padding: 13px; border: 1px solid var(--kk-border-soft); border-radius: 14px; background: var(--kk-surface-subtle); }
.settings-account-status { min-width: 0; flex: 1; display: flex; align-items: center; gap: 10px; }
.settings-account-status > span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; background: var(--kk-green-soft); color: var(--kk-green); }
.settings-account-status strong { display: block; font-size: 13px; font-weight: 580; }
.settings-account-status small { display: block; margin-top: 3px; color: var(--kk-ink-soft); font-size: 11px; line-height: 1.35; }
.settings-section { margin-top: 14px; padding: 16px; border: 1px solid var(--kk-border-soft); border-radius: 15px; background: var(--kk-surface); }
.settings-section-head { margin-bottom: 12px; }
.settings-section-head small { display: block; margin-top: 4px; color: var(--kk-ink-soft); font-size: 11px; line-height: 1.35; }
.settings-plan-status { padding: 11px; border-radius: 11px; background: var(--kk-green-faint); }
.settings-plan-status strong { display: block; font-size: 12px; font-weight: 570; }
.settings-plan-status small { display: block; margin-top: 4px; color: var(--kk-ink-soft); font-size: 10.75px; line-height: 1.4; }
.settings-field { display: grid; gap: 6px; margin-top: 10px; }
.settings-field > span { color: var(--kk-ink-soft); font-size: 11px; }
.settings-field > div { display: flex; align-items: center; gap: 8px; }
.settings-field > div strong { min-width: 32px; color: var(--kk-ink-soft); font-size: 11px; font-weight: 540; }
.settings-check, .safety-check { display: flex; align-items: flex-start; gap: 10px; padding: 11px; border: 1px solid var(--kk-border-soft); border-radius: 12px; }
.settings-check input, .safety-check input { width: 18px; height: 18px; accent-color: var(--kk-green); }
.settings-check strong, .safety-check strong { display: block; font-size: 12px; font-weight: 570; }
.settings-check small, .safety-check small { display: block; margin-top: 3px; color: var(--kk-ink-soft); font-size: 10.75px; line-height: 1.4; }
.settings-science-note { display: block; margin-top: 10px; color: var(--kk-ink-faint); font-size: 10.5px; line-height: 1.45; }
.settings-save-row { margin-top: 15px; }
.settings-save-row .button { width: 100%; }

/* Personal library */
.personal-food-sheet { width: min(640px, calc(100vw - 32px)); }
.remember-meal-sheet { width: min(480px, calc(100vw - 32px)); }
.personal-food-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 12px; }
.personal-food-wide { grid-column: 1 / -1; }
.personal-food-sheet form > .button, .remember-meal-sheet form > .button { width: 100%; margin-top: 16px; }
.remember-meal-sheet .settings-check { margin-top: 13px; }
.personal-source-note {
  display: grid; gap: 3px; margin-top: 14px; padding: 11px 12px; border-radius: 12px;
  background: var(--kk-green-faint); color: var(--kk-ink-soft); font-size: 11px; line-height: 1.4;
}
.personal-source-note strong { color: var(--kk-green-deep); font-size: 11.5px; }
.natural-meal-sheet { width: min(680px, calc(100vw - 32px)); }
.natural-meal-items { display: grid; gap: 9px; margin: 14px 0; }
.natural-meal-item { display: grid; grid-template-columns: minmax(0,1fr) 92px 54px; gap: 8px; padding: 12px; border: 1px solid var(--kk-border-soft); border-radius: 13px; background: var(--kk-surface-subtle); }
.natural-meal-item > strong, .natural-meal-item > small { grid-column: 1 / -1; }
.natural-meal-item > small { color: var(--kk-ink-soft); line-height: 1.35; }
.natural-meal-item select, .natural-meal-item input {
  min-width: 0; min-height: 44px; padding: 0 10px; border: 1px solid var(--kk-border); border-radius: 10px; background: var(--kk-surface); color: var(--kk-ink);
}
.natural-meal-item select { width: 100%; }
.natural-meal-item .natural-meal-unit { display: grid; place-items: center; color: var(--kk-ink-soft); font-size: 11px; font-weight: 600; }
.natural-meal-status { justify-self: start; padding: 3px 7px; border-radius: 999px; background: var(--kk-green-soft); color: var(--kk-green-deep); font-size: 10px; font-weight: 650; }
.natural-meal-status.ask, .natural-meal-status.missing { background: #fff4d8; color: #765400; }
.natural-meal-sheet > .button { width: 100%; margin-top: 14px; }

/* Account */
.account-panel-heading { margin-bottom: 14px; }
.account-provider-list { display: grid; gap: 8px; }
.auth-provider-button { min-height: 50px; display: flex; align-items: center; justify-content: center; gap: 10px; padding: 0 14px; border: 1px solid var(--kk-border); border-radius: 13px; background: var(--kk-surface); font-weight: 540; }
.auth-provider-mark { width: 22px; height: 22px; display: grid; place-items: center; }
.account-divider { display: flex; align-items: center; gap: 10px; margin: 14px 0; color: var(--kk-ink-faint); font-size: 10px; }
.account-divider::before, .account-divider::after { content: ""; height: 1px; flex: 1; background: var(--kk-border-soft); }
.account-email-form { display: grid; gap: 9px; }
.account-secured-mark { width: 50px; height: 50px; display: grid; place-items: center; margin-bottom: 12px; border-radius: 17px; background: var(--kk-green-soft); color: var(--kk-green); font-size: 24px; }
.account-provider-chip { display: inline-flex; align-items: center; min-height: 34px; padding: 0 10px; border-radius: 10px; background: var(--kk-green-faint); color: var(--kk-green-strong); font-size: 11px; }

/* Water / beverage / barcode / portion */
.water-sheet .water-actions { margin: 14px 0; }
.beverage-list { display: grid; margin-top: 10px; }
.beverage-entry { min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 2px; border: 0; border-top: 1px solid var(--kk-border-soft); background: transparent; text-align: left; }
.beverage-entry:first-child { border-top: 0; }
.beverage-entry strong { display: block; font-size: 12px; font-weight: 570; }
.beverage-entry small { display: block; color: var(--kk-ink-faint); font-size: 10px; }
.beverage-empty { padding: 15px 0; color: var(--kk-ink-soft); font-size: 12px; }
.beverage-barcode { margin-top: 12px; width: 100%; }
.barcode-camera-wrap { min-height: 220px; display: grid; place-items: center; overflow: hidden; border-radius: 16px; background: #111; color: white; }
.barcode-target { width: 76%; height: 110px; border: 2px solid rgba(255,255,255,.7); border-radius: 16px; }
.barcode-desktop-copy, .barcode-camera-copy { margin: 10px 0; color: var(--kk-ink-soft); font-size: 12px; }
.barcode-divider { display: flex; align-items: center; gap: 10px; margin: 14px 0; color: var(--kk-ink-faint); font-size: 10px; }
.barcode-divider::before, .barcode-divider::after { content: ""; height: 1px; flex: 1; background: var(--kk-border-soft); }
.portion-meal-type { min-height: 0; display: grid; gap: 7px; padding: 0; border: 0; border-radius: 0; background: transparent; color: var(--kk-ink-soft); font-size: 12px; }
.portion-meal-type > span { color: var(--kk-ink-soft); font-size: 11.5px; font-weight: 540; }
.portion-meal-type-select {
  width: 100%; min-height: 48px; padding: 0 42px 0 13px; border: 1px solid var(--kk-border); border-radius: 12px;
  background-color: var(--kk-surface); color: var(--kk-ink); font: inherit; font-size: 13px; font-weight: 520;
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%235E6A63' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m7 9 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 13px center; background-size: 18px;
}
.portion-meal-type-select:focus-visible { outline: 3px solid color-mix(in srgb,var(--kk-green) 19%,transparent); outline-offset: 2px; border-color: var(--kk-green); }
.portion-options { display: grid; gap: 8px; margin-top: 12px; }
.portion-option {
  min-height: 52px; display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 16px;
  padding: 10px 13px; border: 1px solid var(--kk-border); border-radius: 12px; background: var(--kk-surface); text-align: left;
}
.portion-option strong { min-width: 0; font-size: 13px; font-weight: 570; }
.portion-option > span { color: var(--kk-ink-soft); font-size: 12px; font-weight: 540; font-variant-numeric: tabular-nums; white-space: nowrap; }
.portion-option.selected { border-color: var(--kk-green); background: var(--kk-green-faint); }


/* Modifier */
.modifier-count { color: var(--kk-ink-faint); font-size: 11px; }
.modifier-progress { height: 5px; margin: 11px 0 17px; overflow: hidden; border-radius: 999px; background: var(--kk-track); }
.modifier-progress span { display: block; height: 100%; border-radius: inherit; background: var(--kk-green); }

/* QR */
.qr-sheet { max-width: 420px; text-align: center; }
.qr-sheet .editor-header { text-align: left; }
.qr-sheet > img { width: 230px; margin: 8px auto 12px; border: 1px solid var(--kk-border-soft); border-radius: 14px; }
.qr-sheet > p { color: var(--kk-ink-soft); font-size: 12px; }

/* Goal planner */
.goal-step-count { margin: -12px 0 15px; color: var(--kk-ink-faint); font-size: 10.5px; }
.goal-step-lead { margin: 0 0 14px; color: var(--kk-ink-soft); font-size: 12px; }
.goal-form-grid { display: grid; gap: 10px; }
.goal-form-grid.two { grid-template-columns: repeat(2,1fr); }
.goal-field { display: grid; gap: 6px; }
.goal-field > span { color: var(--kk-ink-soft); font-size: 11px; }
.goal-field > div { display: flex; align-items: center; gap: 8px; }
.goal-field > div strong { min-width: 30px; color: var(--kk-ink-soft); font-size: 11px; font-weight: 540; }
.choice-fieldset { margin: 15px 0 0; padding: 0; border: 0; }
.choice-fieldset legend { margin-bottom: 8px; color: var(--kk-ink-soft); font-size: 11px; }
.choice-grid { display: grid; gap: 8px; }
.choice-grid.two { grid-template-columns: repeat(2,1fr); }
.choice-card { position: relative; display: block; }
.choice-card input { position: absolute; opacity: 0; pointer-events: none; }
.choice-card > span { min-height: 62px; display: block; padding: 11px 13px; border: 1px solid var(--kk-border); border-radius: 12px; background: var(--kk-surface); }
.choice-card input:checked + span { border-color: var(--kk-green); background: var(--kk-green-faint); box-shadow: inset 0 0 0 1px var(--kk-green); }
.choice-card strong { display: block; font-size: 12px; font-weight: 570; }
.choice-card small { display: block; margin-top: 2px; color: var(--kk-ink-soft); font-size: 10.5px; }
.choice-card em { display: inline-block; margin-top: 5px; color: var(--kk-green-strong); font-size: 9px; font-style: normal; font-weight: 650; text-transform: uppercase; letter-spacing: .07em; }
.goal-callout, .goal-safety-note { margin-top: 12px; padding: 11px 12px; border-radius: 11px; background: var(--kk-green-faint); color: var(--kk-ink-soft); font-size: 10.5px; }
.goal-callout strong { color: var(--kk-ink); }
.goal-safety-note { background: var(--kk-warm-soft); }
.goal-form-actions { display: flex; gap: 8px; margin-top: 17px; }
.goal-form-actions .button { flex: 1; }
.goal-preview-loading { padding: 34px 15px; text-align: center; color: var(--kk-ink-soft); }
.goal-result-hero { margin: 13px 0; }
.goal-result-hero span { font-size: 48px; font-weight: 480; letter-spacing: -.05em; }
.goal-result-hero small { margin-left: 5px; color: var(--kk-ink-soft); }
.goal-result-date { color: var(--kk-ink-soft); }
.goal-result-facts { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-top: 14px; }
.goal-result-facts > div { padding: 10px; border: 1px solid var(--kk-border-soft); border-radius: 11px; background: var(--kk-surface-subtle); }
.goal-result-facts span, .goal-result-facts strong { display: block; }
.goal-result-facts span { color: var(--kk-ink-faint); font-size: 9px; }
.goal-result-facts strong { margin-top: 3px; font-size: 12px; font-weight: 570; }
.goal-result-warning, .goal-preview-blocked { margin-top: 12px; padding: 12px; border-radius: 12px; background: var(--kk-warm-soft); }

/* Weight */
.weight-sheet .goal-field { margin-top: 10px; }
.weight-sheet > .button { width: 100%; margin-top: 15px; }

/* Access */
.access-dialog { max-width: 430px; }
.access-brand-symbol { width: 48px; margin-bottom: 13px; }
.access-dialog h2 { margin: 0; font-size: 25px; font-weight: 590; letter-spacing: -.035em; }
.access-dialog > p:not(.eyebrow) { color: var(--kk-ink-soft); }
.access-dialog > label { display: block; margin: 14px 0 5px; color: var(--kk-ink-soft); font-size: 11px; }
.access-field { display: grid; grid-template-columns: minmax(0,1fr) 44px; gap: 7px; }
.access-dialog > .button { width: 100%; margin-top: 10px; }
.access-dialog > small { display: block; margin-top: 8px; color: var(--kk-ink-faint); font-size: 10px; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 160; max-width: min(430px, calc(100vw - 24px));
  padding: 11px 14px; border-radius: 12px; background: #17201B; color: #fff; box-shadow: var(--kk-shadow-float); font-size: 12px; transform: translateX(-50%);
}
.toast.error { background: #6F3A31; }
.toast.success { background: var(--kk-green-deep); }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) and (min-width: 801px) {
  :root { --kk-rail: 86px; }
  .topbar { padding-inline: 12px; }
  .brand { justify-content: center; padding: 0; }
  .brand-logo { display: none; }
  .brand-symbol-compact { display: block; width: 35px; height: 35px; }
  .brand-logo-wrap { width: auto; }
  .desktop-nav-item { justify-content: center; padding-inline: 0; }
  .desktop-nav-item span { display: none; }
  .system-status { justify-content: center; padding: 0; }
  .system-status .status-label { display: none; }
  .today-dashboard-grid { grid-template-columns: minmax(0,1fr) minmax(310px,.9fr); }
}

@media (max-width: 800px) {
  :root { --kk-rail: 0px; }
  body { padding-top: calc(57px + var(--safe-top)); padding-bottom: calc(104px + var(--safe-bottom)); }
  .topbar {
    position: fixed; inset: 0 0 auto; width: 100%; height: calc(57px + var(--safe-top));
    flex-direction: row; align-items: flex-end; justify-content: space-between;
    padding: var(--safe-top) max(14px,var(--safe-right)) 5px max(14px,var(--safe-left));
    border-right: 0; border-bottom: 1px solid color-mix(in srgb,var(--kk-border-soft) 80%,transparent);
    background: color-mix(in srgb,var(--kk-bg) 91%,transparent); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  }
  .brand { min-height: 44px; width: auto; padding: 0; }
  .brand-logo-light, .brand-logo-dark { display: none; }
  .brand-logo-wrap { width: 40px; }
  .brand-symbol-compact { display: block; width: 36px; height: 36px; }
  .desktop-nav { display: none; }
  .system-status { width: 44px; height: 44px; margin: 0; justify-content: center; padding: 0; }
  .system-status .status-label { display: none; }
  .app-shell { width: 100%; margin-left: 0; padding: 17px 13px calc(104px + var(--safe-bottom)); padding-left: max(13px,var(--safe-left)); padding-right: max(13px,var(--safe-right)); }
  .site-footer { display: none; }
  .today-heading { align-items: center; gap: 7px; margin-bottom: 14px; }
  .today-heading .round-action { margin-left: 1px; }
  .date-nav-button { width: 40px; height: 40px; }
  .today-date-controls { margin-top: 4px; }
  .today-date-button { max-width: 100%; font-size: 12px; }
  .today-heading-copy h1, .today-date-button, #today-date { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .today-heading-copy h1 { font-size: clamp(23px, 8vw, 32px); }
  .today-date-button { width: 100%; }
  .today-heading h1, .capture-page-head h1, .goal-progress-header h1 { font-size: 32px; }
  .today-meta { margin-top: 5px; font-size: 12px; }
  .today-dashboard-grid { display: flex; flex-direction: column; gap: 12px; }
  .today-summary-card, .today-capture-card, .today-journal-card, .today-side-stack { width: 100%; }
  .today-summary-card { order: 1; }
  .today-capture-card { order: 2; }
  .today-journal-card { order: 3; }
  .today-side-stack { order: 4; gap: 12px; }
  .goal-card, .journal-section, .quick-add-section, .goal-journey-card, .bmi-progress-card, .progress-stat-card, .projection-hero, .trajectory-card, .weight-history-section { border-radius: 20px; box-shadow: none; }
  .today-summary-card, .today-capture-card, .journal-section { padding: 18px; }
  .today-calorie-hero { padding: 21px 0 16px; }
  .today-calorie-value { font-size: clamp(51px,15vw,62px); }
  .today-calorie-value small { font-size: .30em; }
  .today-budget-ring { width: clamp(190px, 61vw, 214px); }
  .today-budget-ring .today-calorie-value { font-size: clamp(2.5rem, 13vw, 3.2rem); }
  .today-macro-row { gap: 6px; margin-top: 15px; }
  .daily-macro { padding: 9px 7px; }
  .daily-macro > span { font-size: 9px; }
  .daily-macro strong { font-size: 13px; }
  .goal-plan-strip { margin-top: 14px; }
  .goal-target-line-copy { font-size: 11.5px; }
  .account-security-banner { flex-wrap: wrap; }
  .account-security-copy { flex-basis: 100%; }
  .account-security-actions { margin-left: 42px; }
  .capture-title-desktop { display: none; }
  .capture-title-mobile { display: inline; }
  .today-capture-card { min-height: 0; }
  .today-capture-stack { margin-top: 15px; }
  .today-capture-stack .hero-capture-action { order: 1; }
  .today-unified-search-shell { order: 2; }
  .entry-alternatives { order: 3; }
  .desktop-handoff { display: none !important; }
  .today-capture-note { margin-top: 7px; }
  .journal-section { padding-bottom: 13px; }
  .journal-entry { min-height: 70px; grid-template-columns: 40px minmax(0,1fr) auto; }
  .meal-type-icon { width: 40px; height: 40px; }
  .quick-add-section, .today-water-card { padding: 18px; }
  .quick-add-row { grid-template-columns: 34px minmax(0,1fr) auto 9px; gap: 8px; min-height: 58px; }
  .quick-add-row.is-featured { min-height: 68px; padding: 10px 10px 10px 8px; }
  .quick-add-icon { width: 34px; height: 34px; }
  .quick-add-value small { display: none; }
  .hydration-scope-note { max-width: none; }

  .capture-view, .goal-progress-view, .progress-view, .question-view, .result-view, .success-view { max-width: 100%; }
  .capture-page-head, .goal-progress-header { gap: 9px; margin-bottom: 14px; }
  .capture-page-head .back-button, .goal-progress-header .back-button { margin-left: -3px; }
  .capture-card { padding: 16px; border-radius: 20px; box-shadow: none; }
  .camera-trigger { min-height: 190px; }
  .capture-secondary-actions { gap: 8px; }
  .capture-desktop-handoff-card { display: none; }
  .trust-row { justify-content: flex-start; gap: 7px 12px; }

  .progress-card, .result-card { display: block; border-radius: 20px; box-shadow: none; }
  .progress-visual { min-height: 240px; max-height: 42vh; }
  .progress-content { padding: 22px 18px; }
  .question-card { padding: 19px; border-radius: 20px; box-shadow: none; }
  .result-photo-wrap { min-height: 250px; max-height: 38vh; }
  .result-body { padding: 20px 18px; }
  .success-card { padding: 28px 18px; border-radius: 20px; box-shadow: none; }
  .kcal-hero > span { font-size: 50px; }

  .projection-hero { padding: 18px; align-items: center; gap: 14px; }
  .projection-hero > div:first-child { min-width: 0; }
  .projection-target { min-width: 96px; flex: 0 0 auto; }
  .projection-target span { font-size: 23px; }
  .projection-target small { font-size: 10px; white-space: nowrap; }
  .goal-journey-card { padding: 18px; }
  .goal-journey { margin-top: 25px; }
  .goal-journey-labels > span { min-width: 78px; }
  .goal-journey-labels strong { font-size: 12.5px; }
  .journey-summary { font-size: 9.5px; }
  .progress-insight-grid { grid-template-columns: 1fr; gap: 12px; }
  .bmi-progress-card, .progress-stat-card, .trajectory-card, .weight-history-section { padding: 18px; }
  .trajectory-chart { min-height: 188px; overflow: hidden; }
  .trajectory-chart svg { width: 100%; height: auto; }
  .trajectory-label, .trajectory-axis { font-size: 8.5px; }

  .bottom-nav {
    position: fixed; left: max(12px,var(--safe-left)); right: max(12px,var(--safe-right)); bottom: max(10px,var(--safe-bottom)); z-index: 70;
    min-height: 66px;
    display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); align-items: stretch;
    padding: 5px;
    border: 1px solid color-mix(in srgb,var(--kk-border-soft) 92%,transparent); border-radius: 22px;
    background: color-mix(in srgb,var(--kk-surface) 96%,transparent);
    box-shadow: 0 10px 28px rgba(32,48,39,.08);
    backdrop-filter: blur(18px) saturate(135%); -webkit-backdrop-filter: blur(18px) saturate(135%);
  }
  .nav-item {
    position: relative; min-height: 56px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    padding: 4px 2px; border: 0; border-radius: 16px; background: transparent; color: var(--kk-ink-faint); font-size: 9px; font-weight: 520;
  }
  .nav-item > svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
  .nav-item.active, .nav-item[aria-current="page"] { color: var(--kk-green-strong); }
  .nav-capture { transform: none; color: var(--kk-ink-faint); }
  .nav-capture.active, .nav-capture[aria-current="page"] { background: var(--kk-green-faint); color: var(--kk-green-strong); }
  .nav-capture-icon {
    width: 31px; height: 31px; display: grid; place-items: center; margin: 0; border: 0; border-radius: 11px;
    background: transparent; color: currentColor; box-shadow: none;
  }
  .nav-capture.active .nav-capture-icon, .nav-capture[aria-current="page"] .nav-capture-icon { background: var(--kk-green); color: #fff; }
  .nav-capture-icon svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

  .editor-overlay, .access-overlay { align-items: end; padding: 0; }
  .editor-sheet, .detail-sheet, .settings-sheet, .capture-discovery-sheet, .account-sheet, .water-sheet, .beverage-sheet, .modifier-sheet, .barcode-sheet, .personal-food-sheet, .remember-meal-sheet, .portion-sheet, .natural-meal-sheet, .qr-sheet, .goal-sheet, .weight-sheet, .access-dialog {
    width: 100%; max-width: none; max-height: calc(92vh - var(--safe-top)); margin: 0; padding: 19px max(16px,var(--safe-right)) calc(20px + var(--safe-bottom)) max(16px,var(--safe-left));
    border-radius: 23px 23px 0 0; border-bottom: 0;
  }
  .settings-sheet { max-height: calc(94dvh - var(--safe-top)); padding-top: 22px; }
  .capture-discovery-sheet { max-height: calc(94dvh - var(--safe-top)); }
  .capture-discovery-actions { grid-template-columns: 1fr; }
  .capture-discovery-action { min-height: 76px; }
  .settings-sheet .settings-header { margin-bottom: 17px; }
  .goal-form-grid.two, .choice-grid.two { grid-template-columns: 1fr; }
  .personal-food-grid { grid-template-columns: 1fr; }
  .personal-food-wide { grid-column: auto; }
  .natural-meal-item { grid-template-columns: minmax(0,1fr) 82px 48px; }
  .goal-result-facts { grid-template-columns: 1fr; }
  .settings-account-card { align-items: flex-start; }
  .settings-account-card > .button { flex: 0 0 auto; }
  .toast { bottom: calc(88px + var(--safe-bottom)); }
}

@media (max-width: 380px) {
  .app-shell { padding-inline: 10px; }
  .today-summary-card, .today-capture-card, .journal-section, .quick-add-section, .today-water-card { padding-inline: 15px; }
  .today-calorie-value { font-size: 50px; }
  .today-calorie-meta { font-size: 10.5px; }
  .goal-target-line-copy { font-size: 10.5px; }
  .account-security-actions { margin-left: 0; width: 100%; }
  .quick-add-row { grid-template-columns: 32px minmax(0,1fr) auto; }
  .quick-add-arrow { display: none; }
  .quick-add-value { font-size: 11px; }
  .journey-summary { display: none; }
  .goal-journey-labels { min-height: 54px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

@keyframes kk-spin { to { transform: rotate(360deg); } }
@keyframes kk-scan { from { top: 24%; } to { top: 76%; } }

@media print {
  .topbar, .bottom-nav, .round-action, .small-action, .text-button, .button, .site-footer { display: none !important; }
  .app-shell { width: 100%; margin: 0; padding: 0; }
  .goal-card, .journal-section, .quick-add-section, .trajectory-card, .weight-history-section, .goal-journey-card, .bmi-progress-card, .progress-stat-card, .projection-hero { box-shadow: none; break-inside: avoid; }
}

/* Desktop Today follows the web-first prototype hierarchy: search first, upload secondary. */
@media (min-width: 801px) {
  .today-capture-stack .today-unified-search-shell { order: 1; }
  .today-capture-stack .hero-capture-action {
    order: 2;
    min-height: 45px;
    border: 1px solid var(--kk-border-soft);
    background: var(--kk-surface-subtle);
    color: var(--kk-green-strong);
    font-size: 12px;
  }
  .today-capture-stack .hero-capture-action:hover { background: var(--kk-green-faint); }
}

/* Dynamic meal editor components – same layer language, no legacy fallback. */
.editor-item { padding: 13px; border: 1px solid var(--kk-border-soft); border-radius: 14px; background: var(--kk-surface-subtle); }
.editor-item + .editor-item { margin-top: 9px; }
.editor-item.removed { display: none; }
.editor-item-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 0 0 10px; border: 0; border-radius: 0; background: transparent; }
.editor-item-title { min-width: 0; }
.editor-item-title strong { display: block; font-size: 13px; font-weight: 580; }
.editor-item-title small { display: block; margin-top: 2px; color: var(--kk-ink-faint); font-size: 10px; }
.remove-item { min-height: 44px; padding: 0 5px; border: 0; background: transparent; font-size: 11px; font-weight: 540; }
.food-search-wrap { position: relative; display: grid; grid-template-columns: minmax(0,1fr) 18px; gap: 4px 7px; }
.food-search-label { grid-column: 1 / -1; color: var(--kk-ink-soft); font-size: 10.5px; }
.food-search { grid-column: 1; }
.food-search-wrap > .search-state { grid-column: 2; align-self: center; color: var(--kk-ink-faint); font-size: 11px; }
.suggestion-list { position: absolute; z-index: 18; top: calc(100% + 6px); left: 0; right: 0; max-height: 260px; overflow: auto; padding: 5px; border: 1px solid var(--kk-border); border-radius: 13px; background: var(--kk-surface); box-shadow: var(--kk-shadow-float); }
.suggestion-list .suggestion { width: 100%; min-height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 9px; border: 0; border-radius: 9px; background: transparent; text-align: left; }
.suggestion-list .suggestion:hover, .suggestion-list .suggestion.active { background: var(--kk-green-faint); }
.suggestion-list .suggestion > span:first-child { min-width: 0; }
.suggestion-list .suggestion strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11.5px; font-weight: 570; }
.suggestion-list .suggestion small { display: block; margin-top: 2px; color: var(--kk-ink-faint); font-size: 9.5px; }
.item-controls { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: end; gap: 12px; margin-top: 11px; }
.grams-label { display: block; margin-bottom: 5px; color: var(--kk-ink-soft); font-size: 10px; }
.grams-control { display: grid; grid-template-columns: 44px minmax(0,1fr) 44px; gap: 6px; }
.grams-control button { min-height: 44px; border: 1px solid var(--kk-border); border-radius: 11px; background: var(--kk-surface); }
.grams-control input { min-width: 76px; text-align: center; }
.item-kcal { min-width: 64px; display: grid; justify-items: end; padding-bottom: 5px; }
.item-kcal strong { font-size: 16px; font-weight: 570; }
.item-kcal small { color: var(--kk-ink-faint); font-size: 9px; }
@media (max-width: 520px) {
  .item-controls { grid-template-columns: 1fr; }
  .item-kcal { display: flex; align-items: baseline; justify-content: flex-end; gap: 4px; padding: 0; }
}

@media (max-width: 380px) {
  .today-budget-ring { width: 188px; }
  .today-budget-ring::after { inset: 21px; }
  .today-calorie-meta > span { padding-inline: 9px; }
  .projection-hero { gap: 10px; }
  .projection-hero h2 { font-size: 26px; }
  .projection-target { min-width: 88px; }
  .projection-target span { font-size: 21px; }
  .projection-target small { font-size: 9.5px; }
}

@media (prefers-reduced-motion: reduce) {
  .today-budget-ring-progress { transition: none; }
}

/* App UX 001/005: shared viewport and form contracts. */
body.sheet-open { position: fixed; width: 100%; overflow: hidden; }
.editor-overlay, .access-overlay { top: var(--sheet-top, 0px); bottom: auto; height: var(--sheet-height, 100dvh); }
.editor-overlay > [role="dialog"], .access-overlay > [role="dialog"] { max-height: min(820px, calc(var(--sheet-height, 100dvh) - 36px)); }
.editor-meal-meta { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 12px; margin: 16px 0; }
.editor-meal-meta label { display: grid; gap: 6px; min-width: 0; }
.editor-meal-meta label > span, .food-search-label { color: var(--kk-ink-soft); font-size: 13px; }
.editor-meal-meta select { appearance: auto; font: inherit; }
.editor-bottom { display: grid; grid-template-columns: minmax(0,1fr); position: sticky; bottom: -1px; background: var(--kk-surface); padding-top: 12px; padding-bottom: 4px; }
.editor-total { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin: 0; }
.editor-total > span { font-size: 14px; letter-spacing: normal; color: var(--kk-ink-soft); }
.editor-total > strong { white-space: nowrap; }
.editor-bottom .inline-message:empty { display: none; }
.food-result-icon { flex: 0 0 24px; width: 24px; height: 24px; color: var(--kk-green); }
.food-result-icon svg { width: 24px; height: 24px; }
.unified-result-copy { min-width: 0; flex: 1; }
.unified-result-meta { flex: 0 0 auto; text-align: right; }
.unified-result-meta > span, .unified-result-meta > small { display: block; }
.suggestion-list .suggestion > span:nth-child(2) { min-width: 0; flex: 1; }
.beverage-sheet .unified-search-results, .editor-sheet .suggestion-list { position: static; margin-top: 8px; max-height: min(260px, calc(var(--sheet-height, 100dvh) * .45)); }
.beverage-sheet .editor-header { position: sticky; top: -1px; background: var(--kk-surface); z-index: 40; }
.editor-meal-meta :disabled, input.food-search:disabled { opacity: .55; cursor: not-allowed; }
.editor-meal-meta [aria-invalid="true"], input.food-search[aria-invalid="true"] { border-color: var(--kk-danger); }
@media(max-width: 700px) {
  .editor-overlay > [role="dialog"], .access-overlay > [role="dialog"] { max-height: calc(var(--sheet-height, 100dvh) - var(--safe-top)); }
  .editor-meal-meta { grid-template-columns: minmax(0,1fr); }
  .beverage-sheet { padding-top: 12px; }
  .beverage-sheet .editor-header { margin-bottom: 8px; }
}