:root {
  color-scheme: light;
  --navy: #002b3a;
  --ink: #102f3d;
  --muted: #60747b;
  --faint: #8a9da2;
  --canvas: #edf3f3;
  --panel: #ffffff;
  --line: #d9e4e5;
  --line-strong: #bdced0;
  --teal: #075f62;
  --teal-dark: #0a4a4d;
  --teal-soft: #e5f2f1;
  --cyan: #42b0d5;
  --copper: #b96d3d;
  --danger: #a24439;
  --danger-soft: #fff0ed;
  --shadow: 0 10px 28px rgba(0, 43, 58, 0.09);
  --header-height: 64px;
  --nav-height: 70px;
  --action-height: 82px;
}

* { box-sizing: border-box; }

html { min-width: 320px; min-height: 100%; background: #dce7e7; }

body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  background: #dce7e7;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: none;
}

button, input, select, textarea { font: inherit; }
button { border: 0; cursor: pointer; -webkit-tap-highlight-color: transparent; }
input, select, textarea { font-size: 16px; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid rgba(66, 176, 213, 0.42); outline-offset: 2px; }

.icon { display: inline-flex; width: 20px; height: 20px; flex: 0 0 auto; align-items: center; justify-content: center; }
.icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }

.mobile-shell { position: relative; width: min(100%, 480px); min-height: 100dvh; margin: 0 auto; overflow-x: hidden; background: var(--canvas); box-shadow: 0 0 44px rgba(0, 43, 58, 0.12); }

.app-header {
  position: sticky;
  z-index: 30;
  top: 0;
  display: flex;
  height: calc(var(--header-height) + env(safe-area-inset-top));
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: env(safe-area-inset-top) 16px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--navy);
  color: #fff;
}

.brand { display: flex; min-width: 0; align-items: center; gap: 9px; }
.brand img { width: 36px; height: 36px; border-radius: 9px; object-fit: contain; }
.brand div { display: grid; min-width: 0; gap: 1px; }
.brand strong { font-size: 14px; font-weight: 850; letter-spacing: 0.045em; }
.brand span { color: #82d5dd; font-size: 11px; font-weight: 750; }

.network { display: inline-flex; height: 30px; align-items: center; gap: 6px; padding: 0 9px; border: 1px solid rgba(255, 255, 255, 0.16); border-radius: 9px; background: rgba(255, 255, 255, 0.08); color: #dcecee; font-size: 11px; font-weight: 750; }
.network .icon { width: 14px; height: 14px; }
.network.is-online .icon { color: #72d4bd; }
.network.is-offline { color: #ffd7c1; }
.network.is-offline .icon { color: #ffb07e; }

.page, .flow-page { min-height: calc(100dvh - var(--header-height)); padding: 22px 16px 32px; }
.page--with-nav { padding-bottom: calc(var(--nav-height) + env(safe-area-inset-bottom) + 22px); }
.flow-page--action { padding-bottom: calc(var(--action-height) + env(safe-area-inset-bottom) + 24px); }

.page-heading { margin-bottom: 20px; }
.page-heading--row { display: flex; align-items: flex-end; justify-content: space-between; }
.eyebrow { display: block; margin-bottom: 6px; color: var(--teal); font-size: 11px; font-weight: 850; letter-spacing: 0.1em; text-transform: uppercase; }
h1, h2 { margin: 0; font-family: Manrope, Inter, ui-sans-serif, system-ui, sans-serif; letter-spacing: -0.035em; }
h1 { font-size: 30px; font-weight: 850; line-height: 1.06; }
h2 { font-size: 18px; font-weight: 800; }

.count-badge, .section-title > span { display: inline-flex; min-width: 26px; height: 26px; align-items: center; justify-content: center; border-radius: 8px; background: var(--teal-soft); color: var(--teal); font-size: 12px; font-weight: 850; }

.start-card { display: flex; width: 100%; min-height: 88px; align-items: center; gap: 13px; padding: 14px; border-radius: 18px; background: var(--teal); color: #fff; box-shadow: 0 13px 26px rgba(7, 95, 98, 0.2); text-align: left; }
.start-card:active { transform: translateY(1px); background: var(--teal-dark); }
.start-card > span:nth-child(2) { display: grid; min-width: 0; flex: 1; gap: 4px; }
.start-card strong { font-size: 17px; font-weight: 850; }
.start-card small { color: #cbe6e5; font-size: 12px; font-weight: 600; }
.start-icon { display: inline-flex; width: 48px; height: 48px; align-items: center; justify-content: center; border-radius: 14px; background: rgba(255, 255, 255, 0.13); }
.start-icon .icon { width: 25px; height: 25px; }
.start-arrow { width: 22px; height: 22px; color: #94d3d1; }

.section-block, .parts-section, .review-parts { margin-top: 28px; }
.section-title { display: flex; min-height: 32px; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 11px; }
.section-title button { min-height: 40px; padding: 0 2px; background: transparent; color: var(--teal); font-size: 13px; font-weight: 800; }

.empty-state { display: flex; min-height: 132px; align-items: center; justify-content: center; flex-direction: column; gap: 9px; padding: 22px; border: 1px dashed var(--line-strong); border-radius: 16px; background: rgba(255, 255, 255, 0.45); color: var(--muted); text-align: center; }
.empty-state > span { display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center; border-radius: 13px; background: var(--teal-soft); color: var(--teal); }
.empty-state strong { font-size: 14px; font-weight: 750; }

.draft-list, .part-list, .review-list { display: grid; gap: 10px; }
.draft-list--page { margin-top: 2px; }
.draft-card { display: flex; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); box-shadow: 0 4px 14px rgba(0, 43, 58, 0.04); }
.draft-main { display: flex; min-width: 0; min-height: 92px; align-items: center; flex: 1; gap: 11px; padding: 12px 8px 12px 12px; background: var(--panel); color: var(--ink); text-align: left; }
.draft-symbol { display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center; border-radius: 12px; background: var(--teal-soft); color: var(--teal); }
.draft-copy { display: grid; min-width: 0; flex: 1; gap: 3px; }
.draft-copy strong { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 15px; letter-spacing: 0.02em; }
.draft-copy small { overflow: hidden; color: var(--muted); font-size: 12px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.draft-copy em { color: var(--faint); font-size: 11px; font-style: normal; }
.draft-main > .icon { width: 17px; height: 17px; color: var(--faint); }
.card-action { width: 50px; min-height: 92px; border-left: 1px solid var(--line); background: var(--panel); color: var(--muted); }
.card-action--danger { color: var(--danger); }

.bottom-nav { position: fixed; z-index: 35; right: 50%; bottom: 0; display: grid; width: min(100%, 480px); min-height: calc(var(--nav-height) + env(safe-area-inset-bottom)); grid-template-columns: repeat(2, 1fr); transform: translateX(50%); padding: 5px 12px max(5px, env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: rgba(255, 255, 255, 0.97); box-shadow: 0 -8px 24px rgba(0, 43, 58, 0.08); backdrop-filter: blur(14px); }
.bottom-nav button { position: relative; display: flex; min-height: 56px; align-items: center; justify-content: center; flex-direction: column; gap: 3px; border-radius: 13px; background: transparent; color: var(--muted); font-size: 11px; font-weight: 750; }
.bottom-nav button.is-active { background: var(--teal-soft); color: var(--teal); }
.bottom-nav .icon { width: 21px; height: 21px; }
.bottom-nav em { position: absolute; top: 5px; left: calc(50% + 11px); display: inline-flex; min-width: 18px; height: 18px; align-items: center; justify-content: center; padding: 0 5px; border: 2px solid #fff; border-radius: 9px; background: var(--copper); color: #fff; font-size: 9px; font-style: normal; }

.flow-top { display: grid; min-height: 40px; grid-template-columns: 44px 1fr 44px; align-items: center; margin: -5px 0 14px; }
.flow-top > strong { overflow: hidden; font-size: 16px; font-weight: 820; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.back-button { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: flex-start; padding: 0; background: transparent; color: var(--teal); }
.back-button .icon { width: 24px; height: 24px; }
.flow-spacer { width: 44px; }

.progress-wrap { margin: 0 -16px 20px; padding: 0 16px 15px; border-bottom: 1px solid var(--line); }
.progress-copy { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.progress-copy strong { color: var(--teal); font-size: 12px; font-weight: 850; }
.progress-copy span { color: var(--muted); font-size: 12px; font-weight: 700; }
.progress-track { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; }
.progress-track span { height: 5px; border-radius: 3px; background: #d5e1e2; }
.progress-track span.is-filled { background: var(--teal); }

.mobile-form, .sheet-form { display: grid; gap: 18px; }
.form-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.form-field { display: grid; min-width: 0; gap: 7px; color: var(--ink); font-size: 14px; font-weight: 780; }
.form-field > span { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.form-field em { color: var(--copper); font-style: normal; }
.form-field span small { color: var(--faint); font-size: 11px; font-weight: 650; }
.form-field input, .form-field select, .form-field textarea { width: 100%; min-width: 0; border: 1px solid var(--line-strong); border-radius: 13px; outline: 0; background: var(--panel); color: var(--ink); }
.form-field input, .form-field select { height: 54px; padding: 0 13px; }
.form-field textarea { min-height: 86px; resize: vertical; padding: 12px 13px; line-height: 1.4; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(7, 95, 98, 0.11); }
.form-field--primary input { height: 60px; border-width: 2px; border-color: var(--teal); font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 18px; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase; }
.field-hint { margin-top: -1px; color: var(--faint); font-size: 11px; font-weight: 600; }

.fixed-action { position: fixed; z-index: 32; right: 50%; bottom: 0; display: flex; width: min(100%, 480px); min-height: calc(var(--action-height) + env(safe-area-inset-bottom)); align-items: center; padding: 12px 16px max(12px, env(safe-area-inset-bottom)); transform: translateX(50%); border-top: 1px solid var(--line); background: rgba(255, 255, 255, 0.97); box-shadow: 0 -8px 24px rgba(0, 43, 58, 0.08); backdrop-filter: blur(14px); }
.fixed-action--split { gap: 9px; }
.fixed-action--split .secondary-button { flex: 0.85; }
.fixed-action--split .primary-button { flex: 1.15; }

.primary-button, .secondary-button { display: inline-flex; width: 100%; min-height: 56px; align-items: center; justify-content: center; gap: 9px; border-radius: 14px; padding: 0 16px; font-size: 15px; font-weight: 850; }
.primary-button { background: var(--teal); color: #fff; box-shadow: 0 8px 18px rgba(7, 95, 98, 0.18); }
.primary-button:active { background: var(--teal-dark); transform: translateY(1px); }
.primary-button:disabled { background: #9fb4b5; box-shadow: none; cursor: default; }
.secondary-button { border: 1px solid var(--line-strong); background: var(--panel); color: var(--teal); }

.unit-strip { position: relative; display: grid; grid-template-columns: 1.25fr 1fr 42px; gap: 7px; padding: 12px; border: 1px solid var(--line); border-left: 4px solid var(--teal); border-radius: 15px; background: var(--panel); box-shadow: 0 4px 14px rgba(0, 43, 58, 0.04); }
.unit-strip div { display: grid; min-width: 0; gap: 4px; }
.unit-strip span { color: var(--muted); font-size: 10px; font-weight: 720; }
.unit-strip strong { overflow: hidden; font-size: 13px; font-weight: 820; text-overflow: ellipsis; white-space: nowrap; }
.unit-strip div:first-child strong { font-family: "JetBrains Mono", ui-monospace, monospace; }
.unit-strip button { display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center; border-radius: 11px; background: var(--teal-soft); color: var(--teal); }
.unit-strip button .icon { width: 18px; height: 18px; }

.add-part-button { display: flex; width: 100%; min-height: 56px; align-items: center; justify-content: center; gap: 9px; margin-bottom: 12px; border: 1.5px dashed var(--teal); border-radius: 15px; background: var(--teal-soft); color: var(--teal); font-size: 14px; font-weight: 850; }

.part-card { display: grid; grid-template-columns: 28px minmax(0, 1fr) 44px; gap: 8px; padding: 12px 8px 12px 11px; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); box-shadow: 0 4px 14px rgba(0, 43, 58, 0.04); }
.part-order { display: inline-flex; width: 28px; height: 28px; align-items: center; justify-content: center; border-radius: 9px; background: var(--navy); color: #fff; font-size: 11px; font-weight: 850; }
.part-copy { display: grid; min-width: 0; align-content: start; gap: 5px; }
.part-line { display: flex; min-width: 0; align-items: center; justify-content: space-between; gap: 8px; }
.part-line strong { overflow: hidden; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.part-line > span { flex: 0 0 auto; padding: 4px 7px; border-radius: 7px; background: var(--teal-soft); color: var(--teal); font-size: 10px; font-weight: 850; }
.part-copy p { display: -webkit-box; overflow: hidden; margin: 0; color: var(--muted); font-size: 12px; font-weight: 650; line-height: 1.35; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.part-meta { display: flex; min-height: 18px; align-items: center; gap: 9px; color: var(--faint); font-size: 10px; font-weight: 650; }
.part-meta span { display: inline-flex; align-items: center; gap: 3px; }
.part-meta .icon { width: 13px; height: 13px; }
.part-actions { display: grid; align-content: start; gap: 4px; }
.part-actions button { display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: 11px; background: var(--teal-soft); color: var(--teal); }
.part-actions button.danger { background: var(--danger-soft); color: var(--danger); }
.part-actions .icon { width: 18px; height: 18px; }

.review-summary { overflow: hidden; padding: 17px; border-radius: 17px; background: var(--navy); color: #fff; box-shadow: var(--shadow); }
.review-summary > strong { display: block; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 20px; letter-spacing: 0.035em; }
.review-summary > div { display: flex; justify-content: space-between; gap: 12px; margin-top: 5px; color: #b8d8dc; font-size: 12px; font-weight: 650; }
.review-summary dl { display: grid; grid-template-columns: 1fr 1fr; margin: 17px -17px -17px; border-top: 1px solid rgba(255, 255, 255, 0.13); }
.review-summary dl div { display: grid; gap: 3px; padding: 12px 17px; }
.review-summary dl div + div { border-left: 1px solid rgba(255, 255, 255, 0.13); }
.review-summary dt { color: #9bc1c5; font-size: 10px; font-weight: 700; }
.review-summary dd { margin: 0; font-size: 17px; font-weight: 850; }

.review-part { display: grid; grid-template-columns: 25px minmax(0, 1fr) auto; gap: 9px; padding: 13px 11px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.review-index { display: inline-flex; width: 25px; height: 25px; align-items: center; justify-content: center; border-radius: 8px; background: var(--teal-soft); color: var(--teal); font-size: 10px; font-weight: 850; }
.review-part > div { display: grid; min-width: 0; gap: 4px; }
.review-part strong { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 13px; }
.review-part p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.35; }
.review-part small { color: var(--faint); font-size: 10px; font-weight: 700; }
.review-part em { margin-top: 3px; padding: 7px 8px; border-radius: 8px; background: #f4f7f7; color: var(--muted); font-size: 11px; font-style: normal; }
.photo-count { display: inline-flex; height: 27px; align-items: center; gap: 3px; padding: 0 7px; border-radius: 8px; background: var(--teal-soft); color: var(--teal); font-size: 10px; font-weight: 850; }
.photo-count .icon { width: 13px; height: 13px; }

.sheet-backdrop { position: fixed; z-index: 80; inset: 0; display: flex; align-items: flex-end; justify-content: center; background: rgba(0, 30, 41, 0.62); backdrop-filter: blur(2px); }
.bottom-sheet { position: relative; display: flex; width: min(100%, 480px); max-height: calc(100dvh - 10px); flex-direction: column; overflow: hidden; border-radius: 22px 22px 0 0; background: var(--canvas); box-shadow: 0 -20px 55px rgba(0, 24, 34, 0.28); }
.sheet-handle { width: 43px; height: 5px; flex: 0 0 auto; margin: 8px auto 2px; border-radius: 3px; background: #b8c8ca; }
.sheet-header { display: flex; flex: 0 0 auto; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px 12px; border-bottom: 1px solid var(--line); background: var(--panel); }
.sheet-header > div { display: grid; gap: 2px; }
.sheet-header span { color: var(--teal); font-size: 10px; font-weight: 850; letter-spacing: 0.09em; text-transform: uppercase; }
.sheet-header h2 { font-size: 20px; }
.sheet-header button { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: 13px; background: var(--canvas); color: var(--muted); }
.sheet-form { flex: 1 1 auto; overflow-y: auto; padding: 17px 16px 24px; -webkit-overflow-scrolling: touch; }
.sheet-action { flex: 0 0 auto; padding: 11px 16px max(11px, env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: var(--panel); }

.quantity-row { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 12px; }
.stepper-input { display: grid; height: 54px; grid-template-columns: 47px minmax(0, 1fr) 47px; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 13px; background: var(--panel); }
.stepper-input button { display: inline-flex; align-items: center; justify-content: center; background: var(--teal-soft); color: var(--teal); }
.stepper-input button:first-child { border-right: 1px solid var(--line); }
.stepper-input button:last-child { border-left: 1px solid var(--line); }
.stepper-input input { height: 52px; padding: 0 4px; border: 0; border-radius: 0; background: var(--panel); font-size: 16px; font-weight: 800; text-align: center; box-shadow: none !important; }

.photo-field { display: grid; gap: 9px; }
.photo-label { display: flex; align-items: center; justify-content: space-between; color: var(--ink); font-size: 14px; font-weight: 780; }
.photo-label small { color: var(--faint); font-size: 11px; }
.photo-empty { display: flex; min-height: 76px; align-items: center; gap: 12px; padding: 12px; border: 1.5px dashed var(--teal); border-radius: 14px; background: var(--teal-soft); color: var(--teal); cursor: pointer; }
.photo-empty > .icon { width: 27px; height: 27px; }
.photo-empty > span { display: grid; gap: 3px; }
.photo-empty strong { color: var(--ink); font-size: 13px; }
.photo-empty small { color: var(--muted); font-size: 11px; }
.photo-empty input, .photo-add input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.photo-item, .photo-add { position: relative; aspect-ratio: 1; overflow: visible; border-radius: 13px; }
.photo-placeholder { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: #dfe9e9; color: var(--faint); }
.photo-placeholder > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.photo-item > button { position: absolute; z-index: 2; top: -6px; right: -6px; display: inline-flex; width: 28px; height: 28px; align-items: center; justify-content: center; border: 2px solid var(--panel); border-radius: 50%; background: var(--danger); color: #fff; }
.photo-item > button .icon { width: 14px; height: 14px; }
.photo-add { display: flex; align-items: center; justify-content: center; border: 1.5px dashed var(--teal); background: var(--teal-soft); color: var(--teal); cursor: pointer; }
.photo-add .icon { width: 26px; height: 26px; }

.success-page { display: flex; min-height: calc(100dvh - var(--header-height)); align-items: center; justify-content: center; flex-direction: column; padding: 30px 24px calc(30px + env(safe-area-inset-bottom)); text-align: center; }
.success-mark { display: inline-flex; width: 78px; height: 78px; align-items: center; justify-content: center; margin-bottom: 20px; border-radius: 24px; background: var(--teal); color: #fff; box-shadow: 0 16px 30px rgba(7, 95, 98, 0.2); }
.success-mark .icon { width: 39px; height: 39px; }
.success-page h1 { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 26px; }
.success-page p { max-width: 290px; margin: 10px 0 24px; color: var(--muted); font-size: 14px; line-height: 1.45; }
.success-actions { display: grid; width: 100%; gap: 10px; }

.toast { position: fixed; z-index: 120; right: 50%; bottom: calc(var(--nav-height) + env(safe-area-inset-bottom) + 12px); display: flex; width: min(calc(100% - 28px), 452px); min-height: 48px; align-items: center; gap: 9px; padding: 10px 13px; transform: translateX(50%); border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 13px; background: var(--navy); color: #fff; box-shadow: 0 12px 30px rgba(0, 31, 42, 0.24); font-size: 13px; font-weight: 750; }
.toast .icon { color: #75d0bd; }
.flow-page--action ~ .toast { bottom: calc(var(--action-height) + env(safe-area-inset-bottom) + 12px); }
.sheet-backdrop ~ .toast { bottom: 16px; }

@media (max-width: 370px) {
  .page, .flow-page { padding-right: 12px; padding-left: 12px; }
  .progress-wrap { margin-right: -12px; margin-left: -12px; padding-right: 12px; padding-left: 12px; }
  .start-card { padding-right: 11px; padding-left: 11px; }
  .start-icon { width: 43px; height: 43px; }
  .start-card small { font-size: 11px; }
  .form-grid, .quantity-row { grid-template-columns: 1fr; }
  .unit-strip { grid-template-columns: 1fr 0.8fr 40px; }
  .fixed-action { padding-right: 12px; padding-left: 12px; }
  .primary-button, .secondary-button { padding-right: 10px; padding-left: 10px; font-size: 14px; }
}

@media (min-width: 700px) {
  .mobile-shell { border-right: 1px solid rgba(0, 43, 58, 0.09); border-left: 1px solid rgba(0, 43, 58, 0.09); }
}

@media (prefers-reduced-motion: no-preference) {
  .start-card, .primary-button, .draft-card, .part-card { transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease; }
  .bottom-sheet { animation: sheet-in 180ms ease-out; }
  .sheet-backdrop { animation: fade-in 140ms ease-out; }
  .toast { animation: toast-in 160ms ease-out; }
}

@keyframes sheet-in { from { transform: translateY(25px); opacity: 0.7; } }
@keyframes fade-in { from { opacity: 0; } }
@keyframes toast-in { from { transform: translate(50%, 8px); opacity: 0; } }

/* Mobile field workflow: compact, bright and action-first. */
:root {
  --canvas: #f6f8f8;
  --panel: #ffffff;
  --ink: #171a1b;
  --muted: #68757a;
  --faint: #8b989b;
  --line: #e1e7e7;
  --line-strong: #c9d5d6;
  --teal: #075f62;
  --teal-dark: #064b4e;
  --teal-soft: #e4f2f1;
  --navy: #123b45;
  --shadow: 0 10px 24px rgba(17, 47, 55, 0.08);
  --header-height: 60px;
  --nav-height: 76px;
  --action-height: 76px;
}

html, body { background: #e8eeee; }

body { color: var(--ink); }

.mobile-shell {
  width: min(100%, 430px);
  background: var(--canvas);
}

.app-header {
  height: calc(var(--header-height) + env(safe-area-inset-top));
  align-items: center;
  padding: env(safe-area-inset-top) 16px 0;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
  backdrop-filter: blur(14px);
}

.brand { gap: 8px; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.brand strong { color: var(--ink); font-size: 13px; letter-spacing: 0.08em; }
.brand span { color: var(--teal); font-size: 11px; }

.network {
  height: 28px;
  padding: 0 8px;
  border: 1px solid var(--line);
  background: #f7f9f9;
  color: var(--muted);
  font-size: 11px;
}

.network.is-online .icon { color: #3c9671; }
.network.is-offline { background: #fff6f1; color: #8c5638; }

.page, .flow-page {
  min-height: calc(100dvh - var(--header-height));
  padding: 24px 16px 32px;
  background: var(--canvas);
}

.page--with-nav { padding-bottom: calc(var(--nav-height) + env(safe-area-inset-bottom) + 24px); }
.flow-page--action { padding-bottom: calc(var(--action-height) + env(safe-area-inset-bottom) + 24px); }
.page-heading { margin-bottom: 18px; }
.home-heading { margin-top: 2px; }
.eyebrow { margin-bottom: 7px; color: var(--teal); font-size: 11px; letter-spacing: 0.09em; }
h1 { font-size: 27px; letter-spacing: -0.045em; }
h2 { font-size: 17px; }

.start-card {
  min-height: 76px;
  gap: 12px;
  padding: 12px 14px;
  border: 0;
  border-radius: 13px;
  background: var(--ink);
  box-shadow: 0 12px 22px rgba(23, 26, 27, 0.13);
}

.start-card:active { background: #2b3031; }
.start-card strong { font-size: 16px; }
.start-card small { color: #c9d5d5; font-size: 12px; }
.start-icon { width: 43px; height: 43px; border-radius: 11px; background: rgba(255, 255, 255, 0.12); }
.start-icon .icon { width: 23px; height: 23px; }
.start-arrow { color: #a6d8d5; }

.status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin-top: 13px;
}

.status-card {
  display: grid;
  min-height: 69px;
  align-content: center;
  gap: 3px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--panel);
}

.status-card span { color: var(--muted); font-size: 12px; font-weight: 650; }
.status-card strong { color: var(--teal); font-size: 21px; font-weight: 850; }

.section-block, .parts-section, .review-parts { margin-top: 26px; }
.section-title { min-height: 30px; margin-bottom: 10px; }
.section-title > span, .count-badge {
  min-width: 24px;
  height: 24px;
  border-radius: 7px;
  background: var(--teal-soft);
  color: var(--teal);
  font-size: 12px;
}

.empty-state { min-height: 112px; border-color: var(--line-strong); border-radius: 12px; background: rgba(255, 255, 255, 0.5); }
.empty-state > span { width: 38px; height: 38px; border-radius: 11px; }
.empty-state strong { font-size: 13px; }

.draft-list, .part-list, .review-list { gap: 8px; }
.draft-card, .part-card, .review-part { border-radius: 12px; box-shadow: none; }
.draft-main { min-height: 78px; padding: 10px 8px 10px 11px; }
.draft-symbol { width: 37px; height: 37px; border-radius: 10px; }
.draft-copy strong { font-size: 14px; }
.draft-copy small { font-size: 12px; }
.draft-copy em { font-size: 11px; }
.card-action { width: 44px; min-height: 78px; }

.bottom-nav {
  grid-template-columns: repeat(3, 1fr);
  min-height: calc(var(--nav-height) + env(safe-area-inset-bottom));
  padding: 4px 18px max(5px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 -8px 22px rgba(17, 47, 55, 0.07);
}

.bottom-nav button { min-height: 54px; border-radius: 11px; color: var(--muted); font-size: 11px; }
.bottom-nav button.is-active { background: var(--teal-soft); color: var(--teal); }
.bottom-nav .icon { width: 20px; height: 20px; }
.bottom-nav-new { gap: 2px !important; overflow: visible; }
.bottom-nav-new > span {
  display: inline-flex;
  width: 47px;
  height: 47px;
  align-items: center;
  justify-content: center;
  margin-top: -20px;
  border: 4px solid var(--canvas);
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  box-shadow: 0 7px 15px rgba(23, 26, 27, 0.2);
}
.bottom-nav-new > span .icon { width: 22px; height: 22px; }
.bottom-nav-new small { color: var(--ink); font-size: 11px; font-weight: 800; }
.bottom-nav em { top: 2px; left: calc(50% + 13px); }

.flow-top {
  grid-template-columns: 40px minmax(0, 1fr) 40px;
  min-height: 40px;
  margin: -7px 0 14px;
}
.flow-top > strong { font-size: 15px; }
.back-button { width: 40px; height: 40px; align-items: center; color: var(--ink); }
.back-button .icon { width: 22px; height: 22px; }
.flow-close { display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: flex-end; background: transparent; color: var(--muted); }
.flow-close .icon { width: 20px; height: 20px; }

.progress-wrap { margin: 0 -16px 22px; padding: 0 16px 15px; background: var(--panel); }
.progress-copy { margin-bottom: 13px; }
.progress-copy strong { font-size: 12px; }
.progress-copy span { font-size: 12px; }
.progress-steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.progress-steps::before { position: absolute; top: 12px; right: 12%; left: 12%; height: 1px; background: var(--line-strong); content: ""; }
.progress-step { position: relative; z-index: 1; display: grid; justify-items: center; gap: 5px; color: var(--faint); }
.progress-step > span { display: inline-flex; width: 24px; height: 24px; align-items: center; justify-content: center; border: 1px solid var(--line-strong); border-radius: 50%; background: var(--panel); color: var(--muted); font-size: 11px; font-weight: 800; }
.progress-step > span .icon { width: 13px; height: 13px; }
.progress-step small { color: var(--faint); font-size: 11px; font-weight: 700; }
.progress-step.is-current > span { border-color: var(--teal); background: var(--teal); color: #fff; }
.progress-step.is-current small, .progress-step.is-done small { color: var(--teal); }
.progress-step.is-done > span { border-color: var(--teal); background: var(--teal-soft); color: var(--teal); }

.mobile-form { gap: 17px; }
.form-field { gap: 7px; font-size: 14px; }
.form-field input, .form-field select, .form-field textarea { border-radius: 10px; border-color: var(--line-strong); background: var(--panel); }
.form-field input, .form-field select { height: 54px; padding: 0 13px; }
.form-field textarea { min-height: 84px; }
.form-field--primary input { height: 62px; border-width: 1.5px; border-color: var(--teal); border-radius: 11px; font-size: 18px; }

.fixed-action {
  min-height: calc(var(--action-height) + env(safe-area-inset-bottom));
  padding: 10px 16px max(10px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.97);
}
.fixed-action--split { gap: 8px; }
.primary-button, .secondary-button { min-height: 53px; border-radius: 10px; font-size: 14px; }
.primary-button { background: var(--ink); box-shadow: 0 7px 15px rgba(23, 26, 27, 0.12); }
.primary-button:active { background: #303536; }
.secondary-button { border-color: var(--line-strong); color: var(--ink); }

.unit-strip { grid-template-columns: 1.25fr 1fr 40px; padding: 11px; border-radius: 11px; border-left-width: 3px; box-shadow: none; }
.unit-strip span { font-size: 11px; }
.unit-strip strong { font-size: 13px; }
.unit-strip button { width: 38px; height: 38px; border-radius: 9px; }

.add-part-button { min-height: 53px; margin-bottom: 11px; border: 1px solid var(--teal); border-radius: 10px; background: var(--teal-soft); font-size: 14px; }
.part-card { grid-template-columns: 27px minmax(0, 1fr) 42px; padding: 11px 7px 11px 10px; }
.part-order { width: 27px; height: 27px; border-radius: 8px; background: var(--teal); }
.part-line strong { font-size: 13px; }
.part-line > span { font-size: 11px; }
.part-copy p { font-size: 13px; }
.part-meta { font-size: 11px; }
.part-actions button { width: 38px; height: 38px; border-radius: 9px; }

.review-summary { padding: 15px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); color: var(--ink); box-shadow: none; }
.review-summary > strong { font-size: 19px; }
.review-summary > div { color: var(--muted); font-size: 12px; }
.review-summary dl { margin: 15px -15px -15px; border-top-color: var(--line); }
.review-summary dl div { padding: 11px 15px; }
.review-summary dl div + div { border-left-color: var(--line); }
.review-summary dt { color: var(--muted); font-size: 11px; }
.review-summary dd { color: var(--teal); font-size: 17px; }
.review-part { grid-template-columns: 25px minmax(0, 1fr) auto; padding: 12px 10px; }
.review-index { width: 25px; height: 25px; }
.review-part strong { font-size: 13px; }
.review-part p { font-size: 13px; }
.review-part small { font-size: 11px; }

.sheet-backdrop { background: rgba(17, 47, 55, 0.42); }
.bottom-sheet { border-radius: 18px 18px 0 0; }
.sheet-header { padding: 9px 16px 11px; }
.sheet-header h2 { font-size: 19px; }
.sheet-header button { width: 40px; height: 40px; border-radius: 10px; }
.sheet-form { padding: 16px 16px 22px; }
.sheet-action { padding: 10px 16px max(10px, env(safe-area-inset-bottom)); }

.success-page { min-height: calc(100dvh - var(--header-height)); padding: 30px 24px calc(30px + env(safe-area-inset-bottom)); background: #fff; }
.success-mark { width: 76px; height: 76px; margin-bottom: 19px; border: 1.5px solid #5c9e70; border-radius: 50%; background: #fff; color: #5c9e70; box-shadow: none; }
.success-mark .icon { width: 34px; height: 34px; }
.success-page h1 { font-family: Manrope, Inter, ui-sans-serif, sans-serif; font-size: 23px; letter-spacing: -0.04em; }
.success-page p { margin: 9px 0 23px; font-size: 14px; }
.success-actions .secondary-button { border: 0; background: transparent; color: var(--teal); }

.toast { bottom: calc(var(--nav-height) + env(safe-area-inset-bottom) + 10px); border-radius: 10px; background: var(--ink); font-size: 13px; }
.flow-page--action ~ .toast { bottom: calc(var(--action-height) + env(safe-area-inset-bottom) + 10px); }

/* RITA Design System v4.1 — applied tokens and mobile component contract. */
:root {
  --rita-bg: #f6f8f8;
  --rita-surface: #ffffff;
  --rita-surface-2: #eff3f3;
  --rita-border: #dce3e3;
  --rita-border-strong: #bac5c5;
  --rita-text: #101718;
  --rita-text-soft: #526061;
  --rita-text-faint: #758384;
  --rita-brand-50: #eafbfa;
  --rita-brand-100: #cff3f1;
  --rita-brand-500: #129a9a;
  --rita-brand-600: #08797b;
  --rita-brand-700: #075f62;
  --rita-brand-800: #0a4a4d;
  --rita-brand-950: #052528;
  --rita-success: #148a62;
  --rita-warning: #a96708;
  --rita-error: #c73b4a;
  --rita-info: #356fc0;
  --rita-accent: #b96d3d;
  --rita-accent-soft: #fff0e7;
  --rita-font-display: "Manrope", "Segoe UI", sans-serif;
  --rita-font-ui: "Inter", "Segoe UI", sans-serif;
  --rita-font-mono: "JetBrains Mono", Consolas, monospace;
  --rita-radius-xs: 6px;
  --rita-radius-sm: 10px;
  --rita-radius-md: 16px;
  --rita-radius-lg: 24px;
  --rita-radius-control: 8px;
  --rita-space-unit: 4px;
  --rita-space-component: 16px;
  --rita-motion-fast: 120ms;
  --rita-motion-standard: 220ms;
  --rita-motion-slow: 260ms;
  --rita-ease: cubic-bezier(.2, 0, 0, 1);

  --canvas: var(--rita-bg);
  --panel: var(--rita-surface);
  --ink: var(--rita-text);
  --muted: var(--rita-text-soft);
  --faint: var(--rita-text-faint);
  --line: var(--rita-border);
  --line-strong: var(--rita-border-strong);
  --teal: var(--rita-brand-700);
  --teal-dark: var(--rita-brand-800);
  --teal-soft: var(--rita-brand-50);
  --navy: var(--rita-brand-950);
  --copper: var(--rita-accent);
  --danger: var(--rita-error);
  --danger-soft: #fff1f3;
  --shadow: 0 18px 50px rgba(5, 37, 40, 0.12), 0 3px 12px rgba(5, 37, 40, 0.07);
  --header-height: 54px;
  --nav-height: 72px;
  --action-height: 80px;
}

body {
  background: var(--rita-bg);
  color: var(--rita-text);
  font-family: var(--rita-font-ui);
  font-size: 16px;
  line-height: 24px;
}

.icon svg { stroke-width: 1.75; }

.mobile-shell {
  width: min(100%, 430px);
  background: var(--rita-bg);
  box-shadow: 0 34px 70px rgba(0, 0, 0, 0.12);
}

.mobile-shell--workspace { width: min(100%, 1440px); min-height: 100dvh; }
.mobile-shell--workspace .app-header { padding-right: clamp(22px, 5vw, 56px); padding-left: clamp(22px, 5vw, 56px); }

.app-header {
  height: calc(var(--header-height) + env(safe-area-inset-top));
  align-items: center;
  padding: env(safe-area-inset-top) 22px 0;
  border-bottom: 1px solid var(--rita-border);
  background: rgba(255, 255, 255, 0.92);
  color: var(--rita-text);
  box-shadow: none;
}

.brand { gap: 7px; }
.brand img { width: 24px; height: 24px; border-radius: 0; }
.brand strong { color: var(--rita-brand-700); font-family: var(--rita-font-display); font-size: 12px; font-weight: 700; letter-spacing: 0; }
.brand span { color: var(--rita-text-faint); font-family: var(--rita-font-ui); font-size: 11px; font-weight: 500; }

.network {
  height: 28px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--rita-text-faint);
  font-size: 11px;
  font-weight: 500;
}

.network .icon { width: 15px; height: 15px; }
.network.is-online .icon { color: var(--rita-success); }
.network.is-offline { background: transparent; color: var(--rita-warning); }
.network.is-offline .icon { color: var(--rita-warning); }

.page, .flow-page {
  min-height: calc(100dvh - var(--header-height));
  padding: 28px 22px 32px;
  background: var(--rita-bg);
}

.page--with-nav { padding-bottom: calc(var(--nav-height) + env(safe-area-inset-bottom) + 28px); }
.flow-page--action { padding-bottom: calc(var(--action-height) + env(safe-area-inset-bottom) + 24px); }
.page-heading { margin-bottom: 20px; }
.eyebrow { margin-bottom: 8px; color: var(--rita-text-faint); font-family: var(--rita-font-ui); font-size: 10px; font-weight: 600; letter-spacing: 1.1px; }
h1, h2 { font-family: var(--rita-font-display); }
h1 { font-size: 28px; font-weight: 650; line-height: 34px; letter-spacing: -0.9px; }
h2 { font-size: 20px; font-weight: 650; line-height: 26px; letter-spacing: -0.2px; }

.start-card {
  min-height: 60px;
  gap: 12px;
  padding: 0 14px;
  border: 1px solid var(--rita-brand-700);
  border-radius: var(--rita-radius-sm);
  background: var(--rita-brand-700);
  box-shadow: none;
}

.start-card:active { background: var(--rita-brand-800); }
.start-card strong { font-family: var(--rita-font-ui); font-size: 14px; font-weight: 600; }
.start-card small { color: var(--rita-brand-100); font-size: 12px; font-weight: 400; }
.start-icon { width: 36px; height: 36px; border-radius: var(--rita-radius-xs); background: rgba(255, 255, 255, 0.12); }
.start-icon .icon { width: 20px; height: 20px; }
.start-arrow { width: 18px; height: 18px; color: var(--rita-brand-100); }

.status-grid { gap: 8px; margin-top: 16px; }
.status-card { min-height: 64px; padding: 10px 12px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-sm); background: var(--rita-surface); box-shadow: 0 1px 2px rgba(5, 37, 40, 0.05), 0 2px 8px rgba(5, 37, 40, 0.04); }
.status-card span { color: var(--rita-text-soft); font-size: 12px; font-weight: 500; }
.status-card strong { color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 20px; font-weight: 500; }

.section-block, .parts-section, .photos-section, .review-parts { margin-top: 32px; }
.section-title { min-height: 28px; margin-bottom: 12px; }
.section-title h2 { font-size: 20px; }
.section-title > span, .count-badge { min-width: 24px; height: 24px; border-radius: var(--rita-radius-xs); background: var(--rita-brand-100); color: var(--rita-brand-800); font-family: var(--rita-font-mono); font-size: 11px; font-weight: 500; }

.empty-state { min-height: 120px; border: 1px dashed var(--rita-border-strong); border-radius: var(--rita-radius-md); background: var(--rita-surface); box-shadow: 0 1px 2px rgba(5, 37, 40, 0.04); }
.empty-state > span { width: 40px; height: 40px; border-radius: var(--rita-radius-sm); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.empty-state strong { color: var(--rita-text-soft); font-size: 14px; font-weight: 500; }

.draft-list, .part-list, .review-list { gap: 8px; }
.draft-card, .part-card, .review-part { border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); box-shadow: 0 1px 2px rgba(5, 37, 40, 0.05), 0 2px 8px rgba(5, 37, 40, 0.04); }
.draft-main { min-height: 78px; background: var(--rita-surface); }
.draft-symbol { width: 40px; height: 40px; border-radius: var(--rita-radius-sm); background: var(--rita-brand-100); color: var(--rita-brand-700); }
.draft-copy strong { color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 13px; font-weight: 500; }
.draft-copy small { color: var(--rita-text-soft); font-size: 12px; font-weight: 400; }
.draft-copy em { color: var(--rita-text-faint); font-size: 12px; }
.card-action { width: 44px; min-height: 78px; border-left-color: var(--rita-border); background: var(--rita-surface); }

.bottom-nav {
  min-height: calc(var(--nav-height) + env(safe-area-inset-bottom));
  padding: 4px 22px max(5px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--rita-border);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 -4px 14px rgba(5, 37, 40, 0.04);
}
.bottom-nav button { min-height: 48px; border-radius: var(--rita-radius-sm); color: var(--rita-text-soft); font-size: 11px; font-weight: 500; }
.bottom-nav button.is-active { background: var(--rita-brand-50); color: var(--rita-brand-700); }
.bottom-nav .icon { width: 20px; height: 20px; }
.bottom-nav-new > span { width: 48px; height: 48px; margin-top: -18px; border: 4px solid var(--rita-bg); border-radius: 50%; background: var(--rita-brand-700); box-shadow: 0 4px 12px rgba(5, 37, 40, 0.18); }
.bottom-nav-new > span .icon { width: 20px; height: 20px; }
.bottom-nav-new small { color: var(--rita-text); font-size: 11px; font-weight: 600; }
.bottom-nav em { border-color: var(--rita-surface); background: var(--rita-accent); font-family: var(--rita-font-mono); }

.flow-top { grid-template-columns: 40px minmax(0, 1fr) 40px; min-height: 40px; margin: -8px 0 16px; }
.flow-top > strong { color: var(--rita-text); font-family: var(--rita-font-display); font-size: 16px; font-weight: 650; }
.back-button, .flow-close { width: 40px; height: 40px; color: var(--rita-text); }
.back-button .icon, .flow-close .icon { width: 20px; height: 20px; }

.progress-wrap { margin: 0 -22px 24px; padding: 0 22px 16px; border-bottom: 1px solid var(--rita-border); background: var(--rita-surface); }
.progress-copy { margin-bottom: 10px; }
.progress-copy strong { color: var(--rita-text-faint); font-size: 10px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
.progress-copy span { color: var(--rita-text-soft); font-size: 12px; font-weight: 500; }
.mobile-progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; }
.mobile-progress span { height: 4px; border-radius: 4px; background: var(--rita-border); }
.mobile-progress span.is-filled { background: var(--rita-brand-700); }

.mobile-form, .sheet-form { gap: 20px; }
.form-field { gap: 7px; color: var(--rita-text); font-size: 14px; font-weight: 500; line-height: 20px; }
.form-field input, .form-field select, .form-field textarea { border: 1px solid var(--rita-border-strong); border-radius: var(--rita-radius-control); background: var(--rita-surface); color: var(--rita-text); }
.form-field input, .form-field select { height: 48px; padding: 0 13px; }
.form-field textarea { min-height: 88px; }
.form-field--primary input { height: 46px; border-width: 1px; border-color: var(--rita-border-strong); border-radius: var(--rita-radius-control); font-family: var(--rita-font-mono); font-size: 16px; font-weight: 500; letter-spacing: 0; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--rita-brand-700); box-shadow: 0 0 0 3px rgba(7, 95, 98, 0.14); }
.form-field em { color: var(--rita-accent); }
.input-shell { display: flex; min-height: 46px; align-items: center; gap: 9px; padding: 0 13px; border: 1px solid var(--rita-border-strong); border-radius: var(--rita-radius-control); background: var(--rita-surface); color: var(--rita-text-faint); }
.input-shell:focus-within { border-color: var(--rita-brand-700); box-shadow: 0 0 0 3px rgba(7, 95, 98, 0.14); }
.input-shell .icon { width: 16px; height: 16px; flex: 0 0 auto; }
.input-shell input { width: 100%; height: 44px; min-width: 0; flex: 1; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none !important; }

.fixed-action { min-height: calc(var(--action-height) + env(safe-area-inset-bottom)); padding: 15px 22px max(20px, env(safe-area-inset-bottom)); border-top: 1px solid var(--rita-border); background: rgba(255, 255, 255, 0.96); box-shadow: none; }
.fixed-action--split { gap: 8px; }
.primary-button, .secondary-button, .ds-button { min-height: 44px; height: 44px; border-radius: var(--rita-radius-control); padding: 0 17px; font-family: var(--rita-font-ui); font-size: 12px; font-weight: 600; line-height: 18px; }
.primary-button, .ds-primary { border: 1px solid var(--rita-brand-700); background: var(--rita-brand-700); box-shadow: none; }
.primary-button:active { background: var(--rita-brand-800); }
.primary-button:disabled { border-color: var(--rita-border); background: var(--rita-border); color: var(--rita-text-faint); }
.secondary-button, .ds-secondary { border: 1px solid var(--rita-border-strong); background: var(--rita-surface); color: var(--rita-text); }

.unit-strip { grid-template-columns: 1.25fr 1fr 40px; padding: 12px; border: 1px solid var(--rita-border); border-left: 3px solid var(--rita-brand-700); border-radius: var(--rita-radius-md); background: var(--rita-surface); box-shadow: 0 1px 2px rgba(5, 37, 40, 0.05), 0 2px 8px rgba(5, 37, 40, 0.04); }
.unit-strip span { color: var(--rita-text-faint); font-size: 11px; font-weight: 500; }
.unit-strip strong { color: var(--rita-text); font-size: 13px; font-weight: 600; }
.unit-strip div:first-child strong { font-family: var(--rita-font-mono); font-weight: 500; }
.unit-strip button { width: 40px; height: 40px; border-radius: var(--rita-radius-sm); background: var(--rita-brand-50); color: var(--rita-brand-700); }

.add-part-button { min-height: 44px; margin-bottom: 12px; border: 1px dashed var(--rita-brand-700); border-radius: var(--rita-radius-control); background: var(--rita-brand-50); color: var(--rita-brand-700); font-size: 13px; font-weight: 600; }
.part-card { grid-template-columns: 28px minmax(0, 1fr) 42px; padding: 12px 8px 12px 12px; }
.part-order { width: 28px; height: 28px; border-radius: var(--rita-radius-xs); background: var(--rita-brand-100); color: var(--rita-brand-800); font-family: var(--rita-font-mono); font-size: 10px; font-weight: 500; }
.part-line strong { color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }
.part-line > span { border-radius: var(--rita-radius-xs); background: var(--rita-brand-50); color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 10px; font-weight: 500; }
.part-copy p { color: var(--rita-text-soft); font-size: 13px; font-weight: 400; }
.part-meta { color: var(--rita-text-faint); font-size: 11px; }
.part-actions button { width: 40px; height: 40px; border-radius: var(--rita-radius-sm); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.part-actions button.danger { background: var(--rita-accent-soft); color: var(--rita-error); }

.review-summary { padding: 16px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); color: var(--rita-text); box-shadow: 0 1px 2px rgba(5, 37, 40, 0.05), 0 2px 8px rgba(5, 37, 40, 0.04); }
.review-summary > strong { color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 18px; font-weight: 500; }
.review-summary > div { color: var(--rita-text-soft); font-size: 12px; }
.review-summary dl { margin: 16px -16px -16px; border-top-color: var(--rita-border); }
.review-summary dl div { padding: 12px 16px; }
.review-summary dl div + div { border-left-color: var(--rita-border); }
.review-summary dt { color: var(--rita-text-faint); font-size: 11px; font-weight: 500; }
.review-summary dd { color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 16px; font-weight: 500; }
.review-part { grid-template-columns: 25px minmax(0, 1fr) auto; padding: 13px 12px; }
.review-index { width: 25px; height: 25px; border-radius: var(--rita-radius-xs); background: var(--rita-brand-100); color: var(--rita-brand-800); font-family: var(--rita-font-mono); font-size: 10px; }
.review-part strong { color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }
.review-part p { color: var(--rita-text-soft); font-size: 13px; }
.review-part small { color: var(--rita-text-faint); font-size: 11px; }
.review-part em { background: var(--rita-surface-2); color: var(--rita-text-soft); font-size: 12px; }
.photo-count { border-radius: var(--rita-radius-xs); background: var(--rita-brand-50); color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 10px; }

.sheet-backdrop { background: rgba(5, 37, 40, 0.42); }
.bottom-sheet { border-radius: var(--rita-radius-lg) var(--rita-radius-lg) 0 0; background: var(--rita-bg); box-shadow: 0 -18px 50px rgba(5, 37, 40, 0.16); }
.sheet-header { padding: 10px 22px 12px; border-bottom-color: var(--rita-border); background: var(--rita-surface); }
.sheet-header span { color: var(--rita-brand-700); font-size: 10px; font-weight: 600; letter-spacing: 1px; }
.sheet-header h2 { font-size: 20px; }
.sheet-header button { width: 44px; height: 44px; border-radius: var(--rita-radius-sm); background: var(--rita-surface-2); color: var(--rita-text-soft); }
.sheet-form { padding: 20px 22px 24px; }
.sheet-action { padding: 12px 22px max(12px, env(safe-area-inset-bottom)); border-top-color: var(--rita-border); background: var(--rita-surface); }
.stepper-input { height: 48px; grid-template-columns: 44px minmax(0, 1fr) 44px; border-color: var(--rita-border-strong); border-radius: var(--rita-radius-sm); }
.stepper-input button { background: var(--rita-brand-50); color: var(--rita-brand-700); }
.stepper-input input { height: 46px; font-family: var(--rita-font-mono); font-size: 14px; }

.photo-empty { min-height: 60px; padding: 0 14px; border: 1px dashed var(--rita-border-strong); border-radius: var(--rita-radius-sm); background: var(--rita-surface-2); color: var(--rita-text-soft); }
.photo-empty > span { gap: 2px; }
.photo-empty strong { color: var(--rita-text); font-size: 13px; font-weight: 600; }
.photo-empty small { color: var(--rita-text-faint); font-size: 11px; }
.photo-add { border-color: var(--rita-border-strong); background: var(--rita-surface-2); color: var(--rita-brand-700); }
.photo-placeholder { border-color: var(--rita-border); background: var(--rita-surface-2); }

.success-page { min-height: calc(100dvh - var(--header-height)); padding: 32px 22px calc(32px + env(safe-area-inset-bottom)); background: var(--rita-surface); }
.success-mark { width: 72px; height: 72px; margin-bottom: 20px; border: 1px solid var(--rita-success); border-radius: 50%; background: var(--rita-surface); color: var(--rita-success); box-shadow: none; }
.success-mark .icon { width: 32px; height: 32px; }
.success-page h1 { color: var(--rita-text); font-family: var(--rita-font-display); font-size: 24px; font-weight: 650; letter-spacing: -0.6px; }
.success-page p { color: var(--rita-text-soft); font-size: 14px; line-height: 22px; }
.success-actions .secondary-button { border: 0; background: transparent; color: var(--rita-brand-700); }

.toast { bottom: calc(var(--nav-height) + env(safe-area-inset-bottom) + 12px); border-radius: var(--rita-radius-sm); background: var(--rita-brand-950); font-size: 13px; }
.toast .icon { color: var(--rita-brand-100); }
.flow-page--action ~ .toast { bottom: calc(var(--action-height) + env(safe-area-inset-bottom) + 12px); }

@media (prefers-reduced-motion: no-preference) {
  .start-card, .primary-button, .secondary-button, .draft-card, .part-card { transition: transform var(--rita-motion-fast) var(--rita-ease), background var(--rita-motion-fast) var(--rita-ease), box-shadow var(--rita-motion-fast) var(--rita-ease); }
}

/* RITA mobile capture detail layer. */
.form-section {
  display: grid;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--rita-border);
  border-radius: var(--rita-radius-md);
  background: var(--rita-surface);
}

.form-section-head, .sheet-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.form-section-head > span, .sheet-section-head > span {
  color: var(--rita-brand-700);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.form-section-head small, .sheet-section-head small {
  color: var(--rita-text-faint);
  font-size: 11px;
  font-weight: 500;
}

.unit-strip {
  grid-template-columns: minmax(0, 1fr) 40px;
  align-items: start;
  row-gap: 10px;
}

.unit-strip-details {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-column: 1;
  gap: 9px 12px !important;
}

.unit-strip-details > div { display: grid; min-width: 0; gap: 3px; }
.unit-strip-details > div:first-child strong { font-family: var(--rita-font-mono); font-weight: 500; }
.unit-strip > button { grid-column: 2; grid-row: 1; }

.draft-save-status {
  display: flex !important;
  grid-column: 1 / -1;
  align-items: center;
  gap: 6px !important;
  padding-top: 9px;
  border-top: 1px solid var(--rita-border);
  color: var(--rita-text-faint);
  font-size: 10px;
  font-weight: 500;
}

.status-dot { display: inline-block; width: 7px; height: 7px; flex: 0 0 auto; border-radius: 50%; background: var(--rita-text-faint); }
.status-dot.is-online { background: var(--rita-success); }
.status-dot.is-offline { background: var(--rita-warning); }

.local-status-card {
  display: flex;
  min-height: 64px;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding: 11px 12px;
  border: 1px solid var(--rita-border);
  border-radius: var(--rita-radius-sm);
  background: var(--rita-surface);
}

.local-status-icon {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: var(--rita-radius-xs);
  background: var(--rita-brand-50);
  color: var(--rita-brand-700);
}

.local-status-icon .icon { width: 17px; height: 17px; }
.local-status-card > div { display: grid; min-width: 0; flex: 1; gap: 2px; }
.local-status-card strong { color: var(--rita-text); font-size: 12px; font-weight: 600; }
.local-status-card > div span { overflow: hidden; color: var(--rita-text-soft); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }

.status-tag {
  display: inline-flex;
  width: fit-content;
  min-height: 22px;
  align-items: center;
  justify-content: center;
  padding: 0 7px;
  border: 1px solid transparent;
  border-radius: var(--rita-radius-xs);
  font-family: var(--rita-font-ui);
  font-size: 10px;
  font-weight: 600;
  line-height: 16px;
  white-space: nowrap;
}

.status-tag--neutral { border-color: var(--rita-border); background: var(--rita-surface-2); color: var(--rita-text-soft); }
.status-tag--pending { border-color: #e9d8bd; background: #fff8ef; color: var(--rita-warning); }
.status-tag--success { border-color: #acd9c4; background: #edf8f2; color: var(--rita-success); }
.status-tag--warning { border-color: #e9d8bd; background: #fff8ef; color: var(--rita-warning); }
.status-tag--error { border-color: #efc1c8; background: #fff1f3; color: var(--rita-error); }
.status-tag--accent { border-color: #edc8b5; background: var(--rita-accent-soft); color: var(--rita-accent); }
.section-title > .status-tag { min-width: 0; height: auto; border: 1px solid transparent; border-radius: var(--rita-radius-xs); background: var(--rita-surface-2); color: var(--rita-text-soft); font-family: var(--rita-font-ui); font-size: 10px; font-weight: 600; }
.section-title > .status-tag.status-tag--success { border-color: #acd9c4; background: #edf8f2; color: var(--rita-success); }
.section-title > .status-tag.status-tag--warning { border-color: #e9d8bd; background: #fff8ef; color: var(--rita-warning); }

.capture-summary, .evidence-summary {
  margin-top: 12px;
  padding: 13px;
  border: 1px solid var(--rita-border);
  border-radius: var(--rita-radius-md);
  background: var(--rita-surface);
}

.capture-summary-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 11px;
}

.capture-summary-head > span, .evidence-summary span {
  color: var(--rita-text-soft);
  font-size: 11px;
  font-weight: 500;
}

.capture-summary-head strong {
  color: var(--rita-brand-700);
  font-size: 11px;
  font-weight: 600;
}

.capture-stat-grid, .evidence-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
}

.capture-stat-grid > div, .evidence-summary > div {
  display: grid;
  min-width: 0;
  gap: 3px;
  padding: 0 10px;
}

.capture-stat-grid > div:first-child, .evidence-summary > div:first-child { padding-left: 0; }
.capture-stat-grid > div:last-child, .evidence-summary > div:last-child { padding-right: 0; }
.capture-stat-grid > div + div, .evidence-summary > div + div { border-left: 1px solid var(--rita-border); }
.capture-stat-grid span, .evidence-summary span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.capture-stat-grid strong, .evidence-summary strong { color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 16px; font-weight: 500; }

.completion-track {
  height: 4px;
  margin-top: 13px;
  overflow: hidden;
  border-radius: 4px;
  background: var(--rita-border);
}

.completion-track span { display: block; height: 100%; border-radius: inherit; background: var(--rita-brand-700); transition: width var(--rita-motion-standard) var(--rita-ease); }

.section-subtitle {
  display: block;
  margin-top: 2px;
  color: var(--rita-text-faint);
  font-size: 11px;
  font-weight: 500;
}

.part-tags { display: flex; min-width: 0; flex-wrap: wrap; align-items: center; gap: 5px; }
.review-part .part-tags { display: flex; }
.part-meta { flex-wrap: wrap; }

.completed-list { display: grid; gap: 8px; }
.completed-card {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  min-height: 62px;
  padding: 10px 11px;
  border: 1px solid var(--rita-border);
  border-radius: var(--rita-radius-md);
  background: var(--rita-surface);
}

.completed-symbol {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: var(--rita-radius-xs);
  background: #edf8f2;
  color: var(--rita-success);
}

.completed-symbol .icon { width: 16px; height: 16px; }
.completed-card > div { display: grid; min-width: 0; gap: 2px; }
.completed-card strong { overflow: hidden; color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.completed-card small, .completed-date { color: var(--rita-text-faint); font-size: 10px; }
.completed-date { white-space: nowrap; }

.review-summary-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 0 !important; }
.review-summary-head > strong { display: block; }
.review-summary-head > span { color: var(--rita-text-faint); font-family: var(--rita-font-mono); font-size: 11px; }
.review-summary-sub { display: flex; align-items: center; gap: 8px; margin-top: 4px !important; }
.review-summary-sub > span + span::before { margin-right: 8px; color: var(--rita-border-strong); content: "·"; }

.review-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 16px -16px -16px;
  border-top: 1px solid var(--rita-border);
}

.review-stat-grid > div { display: grid; min-width: 0; gap: 3px; padding: 11px 9px; }
.review-stat-grid > div + div { border-left: 1px solid var(--rita-border); }
.review-stat-grid span { overflow: hidden; color: var(--rita-text-faint); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.review-stat-grid strong { color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 15px; font-weight: 500; }

.review-checks { margin-top: 28px; }
.review-checks .section-title { margin-bottom: 10px; }
.review-check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.review-check { display: flex; min-height: 62px; align-items: center; gap: 8px; padding: 9px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-sm); background: var(--rita-surface); }
.review-check.is-ready { border-color: #c5e2d3; background: #f5fbf7; }
.review-check.is-pending { border-color: #ead8bd; background: #fffaf3; }
.review-check-icon { display: inline-flex; width: 24px; height: 24px; align-items: center; justify-content: center; flex: 0 0 auto; border-radius: var(--rita-radius-xs); background: var(--rita-surface-2); color: var(--rita-text-faint); }
.review-check.is-ready .review-check-icon { background: #e1f3e9; color: var(--rita-success); }
.review-check.is-pending .review-check-icon { background: #fff0d9; color: var(--rita-warning); }
.review-check-icon .icon { width: 14px; height: 14px; }
.review-check > span:last-child { display: grid; min-width: 0; gap: 1px; }
.review-check strong { overflow: hidden; color: var(--rita-text); font-size: 11px; font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.review-check small { overflow: hidden; color: var(--rita-text-soft); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }

.sheet-section { display: grid; gap: 16px; }
.sheet-section + .sheet-section { padding-top: 18px; border-top: 1px solid var(--rita-border); }
.sheet-section--evidence { padding-bottom: 4px; }

/* Operational roles and compact capture surface. */
.workspace-page {
  min-height: calc(100dvh - var(--header-height));
  padding: 32px clamp(22px, 5vw, 56px) 48px;
  background: var(--rita-bg);
}

.workspace-heading { max-width: 1180px; margin: 0 auto 22px; }
.workspace-title-row { display: flex; align-items: end; justify-content: space-between; gap: 16px; }
.workspace-title-row p { margin: 4px 0 0; color: var(--rita-text-soft); font-size: 13px; }
.workspace-tabs { display: flex; max-width: 1180px; gap: 6px; margin: 0 auto 16px; overflow-x: auto; padding-bottom: 2px; }
.workspace-tabs button { display: inline-flex; min-height: 40px; align-items: center; gap: 7px; flex: 0 0 auto; padding: 0 12px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-control); background: var(--rita-surface); color: var(--rita-text-soft); font-size: 12px; font-weight: 600; }
.workspace-tabs button.is-active { border-color: var(--rita-brand-700); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.workspace-tabs .icon { width: 16px; height: 16px; }
.workspace-panel { max-width: 1180px; min-height: 430px; margin: 0 auto; padding: 20px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); }
.workspace-panel-head { display: flex; align-items: start; justify-content: space-between; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--rita-border); }
.workspace-panel-head .eyebrow { margin-bottom: 4px; }
.workspace-panel-head h2 { font-size: 22px; }
.workspace-empty { display: grid; min-height: 320px; align-content: center; justify-items: center; gap: 10px; color: var(--rita-text-soft); text-align: center; }
.workspace-empty > span, .role-empty-card > span { display: inline-flex; width: 48px; height: 48px; align-items: center; justify-content: center; border-radius: var(--rita-radius-sm); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.workspace-empty > span .icon, .role-empty-card > span .icon { width: 22px; height: 22px; }
.workspace-empty strong { color: var(--rita-text); font-family: var(--rita-font-display); font-size: 16px; }
.workspace-empty p { max-width: 320px; margin: 0; color: var(--rita-text-soft); font-size: 13px; line-height: 20px; }
.role-empty-page { display: grid; align-content: start; }
.role-empty-card { display: flex; align-items: center; gap: 12px; padding: 16px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); }
.role-empty-card > div { display: grid; gap: 3px; }
.role-empty-card strong { color: var(--rita-text); font-size: 14px; font-weight: 600; }
.role-empty-card p { margin: 0; color: var(--rita-text-soft); font-size: 12px; line-height: 18px; }

.part-segmented { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 3px; padding: 3px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-control); background: var(--rita-surface-2); }
.part-segmented button { display: inline-flex; min-width: 0; min-height: 34px; align-items: center; justify-content: center; gap: 4px; padding: 0 4px; border-radius: 6px; background: transparent; color: var(--rita-text-soft); font-size: 10px; font-weight: 600; }
.part-segmented button.is-active { background: var(--rita-surface); color: var(--rita-brand-700); box-shadow: 0 1px 3px rgba(5, 37, 40, 0.1); }
.part-segmented em { color: var(--rita-text-faint); font-family: var(--rita-font-mono); font-size: 9px; font-style: normal; }
.part-segmented button.is-active em { color: var(--rita-brand-700); }
.part-quick-actions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin: 10px 0; }
.part-add-choice { display: inline-flex; min-width: 0; min-height: 40px; align-items: center; justify-content: center; gap: 5px; padding: 0 6px; border: 1px solid var(--rita-border-strong); border-radius: var(--rita-radius-control); background: var(--rita-surface); color: var(--rita-text); font-size: 10px; font-weight: 600; }
.part-add-choice:first-child { border-color: var(--rita-brand-700); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.part-add-choice:nth-child(2) { border-color: #7fb8ce; background: #f1f8fb; color: #236c87; }
.part-add-choice:nth-child(3) { border-color: #d5b38e; background: #fff8ef; color: #8b5a20; }
.part-add-choice span { display: inline-flex; width: 17px; height: 17px; align-items: center; justify-content: center; }
.part-add-choice .icon { width: 15px; height: 15px; }
.part-add-choice strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.coil-section { padding: 12px; border: 1px solid #b9dfe1; border-radius: var(--rita-radius-md); background: var(--rita-brand-50); }
.coil-section .sheet-section-head > span { color: var(--rita-brand-800); }
.coil-status-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.status-tag--info { border-color: #c9d8ef; background: #f1f5fc; color: var(--rita-info); }

.form-section--unit-details { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-section--unit-details .form-section-head { grid-column: 1 / -1; }
.form-section--unit-details .form-field:nth-of-type(2) { grid-column: 1 / -1; }

/* Keep the page fixed on a phone; only long lists and the active sheet scroll. */
.flow-page { height: calc(100dvh - var(--header-height)); overflow: hidden; }
.flow-page--action { display: flex; flex-direction: column; min-height: 0; }
.flow-page--action > .mobile-form { min-height: 0; overflow-y: auto; }
.flow-page--action > .parts-section, .flow-page--action > .review-parts { display: flex; min-height: 0; flex: 1 1 auto; flex-direction: column; }
.flow-page--action > .parts-section .part-list, .flow-page--action > .review-parts .review-list { min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: 1px 3px 4px 1px; }
.flow-page--action > .parts-section .part-list { max-height: clamp(120px, calc(100dvh - 430px), 330px); }
.flow-page--action > .review-parts .review-list { max-height: clamp(120px, calc(100dvh - 410px), 350px); }
.flow-page--action > .progress-wrap, .flow-page--action > .unit-strip, .flow-page--action > .capture-summary { flex: 0 0 auto; }
.mobile-form .form-section { gap: 11px; padding: 13px; }
.mobile-form { gap: 12px; }
.form-field { gap: 5px; }
.form-field input, .form-field select { height: 45px; }
.form-field--primary input { height: 46px; }

.capture-stat-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.bottom-nav { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.form-field input[readonly] {
  background: var(--rita-surface-2);
  color: var(--rita-text-soft);
}

.catalog-feedback {
  display: grid;
  gap: 6px;
  margin-top: -2px;
  color: var(--rita-text-soft);
  font-size: 12px;
  line-height: 18px;
}

.catalog-feedback--warning { align-items: start; }
.catalog-feedback small { color: var(--rita-text-faint); font-size: 12px; }
.catalog-feedback-label { color: var(--rita-text-soft); font-size: 12px; font-weight: 500; }
.catalog-suggestions { display: grid; gap: 5px; }
.catalog-suggestion {
  display: grid;
  min-height: 44px;
  justify-items: start;
  gap: 2px;
  padding: 8px 10px;
  border: 1px solid var(--rita-border);
  border-radius: var(--rita-radius-control);
  background: var(--rita-surface-2);
  color: var(--rita-text);
  text-align: left;
}
.catalog-suggestion:active { border-color: var(--rita-brand-700); background: var(--rita-brand-50); }
.catalog-suggestion strong { color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }
.catalog-suggestion small { overflow: hidden; max-width: 100%; text-overflow: ellipsis; white-space: nowrap; }
.link-button { width: fit-content; padding: 0; background: transparent; color: var(--rita-brand-700); font-size: 12px; font-weight: 650; text-align: left; }

.unlisted-panel {
  display: grid;
  gap: 5px;
  padding: 11px 12px;
  border: 1px solid #e9d8bd;
  border-radius: var(--rita-radius-sm);
  background: #fffaf3;
}
.unlisted-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.unlisted-panel-head > span { color: var(--rita-warning); font-size: 11px; font-weight: 600; }
.unlisted-panel > small { color: var(--rita-text-soft); font-size: 12px; line-height: 17px; }
.temporary-code { color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 16px; font-weight: 500; letter-spacing: .02em; }

.coil-page .page-intro { margin: -8px 0 20px; color: var(--rita-text-soft); font-size: 13px; line-height: 20px; }
.coil-list { display: grid; gap: 8px; }
.coil-card { display: grid; gap: 7px; padding: 13px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); }
.coil-card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.coil-card-head strong { overflow: hidden; color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 13px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.coil-card p { overflow: hidden; margin: 0; color: var(--rita-text-soft); font-size: 13px; line-height: 18px; text-overflow: ellipsis; white-space: nowrap; }
.coil-card-meta { display: flex; flex-wrap: wrap; gap: 6px 10px; color: var(--rita-text-faint); font-size: 11px; }
.coil-card-meta span + span::before { margin-right: 10px; color: var(--rita-border-strong); content: "·"; }

@media (max-width: 370px) {
  .capture-stat-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; }
  .capture-stat-grid > div:nth-child(3) { border-left: 1px solid var(--rita-border); border-top: 0; padding-top: 0; }
  .catalog-suggestion { padding-right: 8px; padding-left: 8px; }
}

@media (max-width: 370px) {
  .part-segmented button { font-size: 9px; }
  .part-segmented em { display: none; }
  .part-quick-actions { gap: 4px; }
  .part-add-choice { padding: 0 3px; font-size: 9px; }
  .capture-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 0; }
  .capture-stat-grid > div:nth-child(3) { border-left: 0; border-top: 1px solid var(--rita-border); padding-top: 8px; }
  .capture-stat-grid > div:nth-child(4) { border-top: 1px solid var(--rita-border); padding-top: 8px; }
  .workspace-panel { padding: 14px; }
}

@media (max-width: 370px) {
  .unit-strip-details { grid-template-columns: 1fr; }
  .review-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .review-stat-grid > div:nth-child(3) { border-left: 0; border-top: 1px solid var(--rita-border); }
  .review-stat-grid > div:nth-child(4) { border-top: 1px solid var(--rita-border); }
}

/* v18 · Mobile operating surface: compact, task-first, RITA tokens only. */
.mobile-shell--mobile { height: 100dvh; overflow: hidden; }
.mobile-shell--mobile > .page { height: calc(100dvh - var(--header-height)); min-height: 0; overflow-y: auto; overscroll-behavior: contain; }
.mobile-shell--mobile > .page--home { display: flex; overflow: hidden; flex-direction: column; }
.page--home { gap: 14px; padding-top: 14px; }
.home-topline { display: flex; align-items: center; justify-content: space-between; color: var(--rita-text-faint); font-size: 10px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.home-topline strong { color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 10px; font-weight: 500; letter-spacing: 0; text-transform: none; }
.home-summary { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(144px, .8fr); align-items: end; gap: 12px; min-height: 116px; padding: 15px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); box-shadow: 0 1px 2px rgba(5, 37, 40, .05), 0 2px 8px rgba(5, 37, 40, .04); }
.home-summary > div:first-child { display: grid; align-content: center; gap: 3px; }
.home-summary span { color: var(--rita-text-soft); font-size: 11px; font-weight: 500; }
.home-summary strong { color: var(--rita-text); font-family: var(--rita-font-display); font-size: 32px; font-weight: 700; letter-spacing: -.05em; line-height: 1; }
.home-summary small { color: var(--rita-text-faint); font-size: 11px; }
.activity-bars { display: grid; height: 78px; grid-template-columns: repeat(7, 1fr); align-items: end; gap: 5px; }
.activity-bar { display: grid; height: 100%; align-items: end; gap: 5px; }
.activity-bar i { display: block; min-height: 5px; border-radius: 5px 5px 2px 2px; background: var(--rita-brand-700); opacity: .86; }
.activity-bar:nth-child(6) i, .activity-bar:nth-child(7) i { background: var(--rita-accent); }
.activity-bar small { overflow: hidden; color: var(--rita-text-faint); font-size: 9px; line-height: 10px; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.home-queue { display: grid; min-height: 0; gap: 8px; }
.home-queue .section-title { min-height: 26px; margin: 0; }
.home-queue .section-title > div { display: grid; gap: 2px; }
.home-queue h2 { font-size: 16px; }
.home-queue .section-title small { color: var(--rita-text-soft); font-size: 11px; }
.text-action { min-height: 28px !important; color: var(--rita-brand-700) !important; font-size: 11px !important; font-weight: 650 !important; }
.home-draft-list .draft-card { border-radius: var(--rita-radius-md); }
.home-draft-list .draft-main { min-height: 72px; padding-top: 9px; padding-bottom: 9px; }
.home-draft-list .card-action { min-height: 72px; }
.home-empty-action { display: grid; min-height: 82px; grid-template-columns: 38px 1fr 18px; align-items: center; gap: 10px; padding: 10px 12px; border: 1px dashed var(--rita-border-strong); border-radius: var(--rita-radius-md); background: var(--rita-surface); color: var(--rita-text); text-align: left; }
.home-empty-action > span { display: inline-flex; width: 38px; height: 38px; align-items: center; justify-content: center; border-radius: var(--rita-radius-sm); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.home-empty-action > strong { align-self: end; font-size: 13px; font-weight: 650; }
.home-empty-action > small { grid-column: 2; align-self: start; margin-top: -14px; color: var(--rita-text-soft); font-size: 11px; }
.home-empty-action > .icon:last-child { color: var(--rita-text-faint); }
.home-queue-empty { display: flex; min-height: 68px; align-items: center; justify-content: center; gap: 8px; padding: 10px; border: 1px dashed var(--rita-border-strong); border-radius: var(--rita-radius-md); background: var(--rita-surface); color: var(--rita-text-soft); }
.home-queue-empty > span { display: inline-flex; width: 30px; height: 30px; align-items: center; justify-content: center; border-radius: 9px; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.home-queue-empty strong { font-size: 12px; font-weight: 550; }
.home-shortcuts { display: grid; gap: 7px; margin-top: auto; }
.home-shortcuts button { display: grid; min-height: 42px; grid-template-columns: 20px 1fr 18px; align-items: center; gap: 9px; padding: 0 10px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-control); background: var(--rita-surface); color: var(--rita-text-soft); text-align: left; }
.home-shortcuts button > span { color: var(--rita-brand-700); }
.home-shortcuts button > span:not(.icon) { color: var(--rita-text); font-size: 12px; font-weight: 550; }
.home-shortcuts button > .icon:last-child { color: var(--rita-text-faint); }
.vendor-queue { display: grid; min-height: 0; gap: 10px; }

.bottom-nav { padding-right: 4px; padding-left: 4px; }
.bottom-nav--five { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.bottom-nav--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.bottom-nav--five button { min-width: 0; font-size: 10px; }
.bottom-nav--five .bottom-nav-new > span { width: 47px; height: 47px; }
.bottom-nav--five .bottom-nav-new small { font-size: 10px; }

.page-heading--compact { margin-bottom: 13px; }
.search-page { display: flex; min-height: 0; flex-direction: column; }
.search-type-tabs { display: flex; gap: 6px; overflow-x: auto; margin: 0 -16px 12px; padding: 0 16px 3px; scrollbar-width: none; }
.search-type-tabs::-webkit-scrollbar { display: none; }
.search-type-tabs button { min-height: 32px; flex: 0 0 auto; padding: 0 11px; border: 1px solid var(--rita-border); border-radius: 99px; background: var(--rita-surface); color: var(--rita-text-soft); font-size: 11px; font-weight: 550; }
.search-type-tabs button.is-active { border-color: var(--rita-brand-700); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.search-form { margin-bottom: 14px; }
.search-input { display: grid; height: 48px; grid-template-columns: 22px minmax(0, 1fr) auto; align-items: center; gap: 6px; padding: 0 5px 0 12px; border: 1px solid var(--rita-border-strong); border-radius: var(--rita-radius-control); background: var(--rita-surface); color: var(--rita-text-faint); }
.search-input input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 14px; }
.search-input button { min-height: 36px; padding: 0 12px; border-radius: 8px; background: var(--rita-brand-700); color: #fff; font-size: 11px; font-weight: 650; }
.search-results { display: grid; align-content: start; gap: 8px; min-height: 0; padding-bottom: 2px; }
.search-idle { padding: 22px 6px; color: var(--rita-text-faint); font-size: 12px; text-align: center; }
.search-note { display: flex; align-items: center; gap: 7px; padding: 9px 10px; border-radius: var(--rita-radius-sm); background: var(--rita-brand-50); color: var(--rita-brand-700); font-size: 11px; }
.search-note--warning { background: #fff8ef; color: #9b692d; }
.search-result-card { display: grid; grid-template-columns: 36px minmax(0, 1fr) 17px; align-items: center; gap: 10px; padding: 11px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); }
.search-result-card > span { display: inline-flex; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: 10px; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.search-result-card > div { display: grid; min-width: 0; gap: 2px; }
.search-result-card strong { overflow: hidden; color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.search-result-card p, .search-result-card small { overflow: hidden; margin: 0; color: var(--rita-text-soft); font-size: 11px; line-height: 15px; text-overflow: ellipsis; white-space: nowrap; }
.search-result-card small { color: var(--rita-text-faint); }
.search-result-card > .icon { color: var(--rita-text-faint); }

.more-list { display: grid; overflow: hidden; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); }
.more-list button { display: grid; min-height: 68px; grid-template-columns: 40px minmax(0, 1fr) auto 18px; align-items: center; gap: 10px; padding: 10px 12px; border-bottom: 1px solid var(--rita-border); background: var(--rita-surface); color: var(--rita-text); text-align: left; }
.more-list button:last-child { border-bottom: 0; }
.more-icon { display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: 11px; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.more-list button > span:nth-child(2) { display: grid; gap: 2px; }
.more-list strong { font-size: 13px; font-weight: 600; }
.more-list small { color: var(--rita-text-soft); font-size: 11px; }
.more-list em { display: inline-flex; min-width: 21px; height: 21px; align-items: center; justify-content: center; border-radius: 7px; background: var(--rita-brand-50); color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 10px; font-style: normal; }
.more-list .icon:last-child { color: var(--rita-text-faint); }
.account-card { display: flex; align-items: center; gap: 10px; margin-top: 16px; padding: 12px; border-radius: var(--rita-radius-md); background: var(--rita-surface-2); }
.account-avatar { display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center; border-radius: 50%; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.account-card div { display: grid; gap: 2px; }
.account-card strong { font-size: 12px; font-weight: 600; }
.account-card small { color: var(--rita-text-soft); font-size: 11px; }
.subpage-top { display: grid; grid-template-columns: 38px 1fr; align-items: center; gap: 8px; margin-bottom: 16px; }
.subpage-top button { display: inline-flex; width: 38px; height: 38px; align-items: center; justify-content: center; border-radius: 10px; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.subpage-top .eyebrow { margin-bottom: 2px; }
.subpage-top h1 { font-size: 21px; }
.settings-list { display: grid; overflow: hidden; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); }
.settings-list div { display: grid; gap: 3px; padding: 13px; border-bottom: 1px solid var(--rita-border); }
.settings-list div:last-child { border-bottom: 0; }
.settings-list span { color: var(--rita-text-soft); font-size: 11px; }
.settings-list strong { color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }

.model-feedback { display: grid; gap: 5px; margin-top: -4px; color: var(--rita-text-soft); font-size: 11px; }
.model-suggestions { display: grid; max-height: 112px; gap: 4px; overflow-y: auto; }
.model-suggestions button { display: flex; min-height: 32px; align-items: center; justify-content: space-between; gap: 8px; padding: 0 9px; border: 1px solid var(--rita-border); border-radius: 8px; background: var(--rita-surface-2); color: var(--rita-text); text-align: left; }
.model-suggestions strong { font-family: var(--rita-font-mono); font-size: 11px; font-weight: 500; }
.model-suggestions small { color: var(--rita-text-faint); font-size: 10px; }
.form-section--unit-details { align-content: start; }
.form-section--unit-details .form-field { grid-column: 1 / -1; }
.form-section--unit-details .form-field:nth-of-type(3) { grid-column: span 1; }

.coil-filters { display: flex; gap: 6px; overflow-x: auto; margin: 0 -16px 13px; padding: 0 16px 2px; }
.coil-filters button { min-height: 31px; flex: 0 0 auto; padding: 0 10px; border: 1px solid var(--rita-border); border-radius: 99px; background: var(--rita-surface); color: var(--rita-text-soft); font-size: 11px; }
.coil-filters button.is-active { border-color: var(--rita-brand-700); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.coil-state { display: grid; grid-template-columns: 1fr 1.45fr; align-items: center; gap: 9px; padding-top: 8px; border-top: 1px solid var(--rita-border); }
.coil-state span { color: var(--rita-text-soft); font-size: 11px; font-weight: 550; }
.coil-state select { width: 100%; height: 34px; border: 1px solid var(--rita-border-strong); border-radius: 8px; background: var(--rita-surface); color: var(--rita-text); font-size: 11px; }

.workspace-stack { display: grid; gap: 16px; padding-top: 16px; }
.workspace-section-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.workspace-section-title h3 { margin: 0; color: var(--rita-text); font-size: 14px; font-weight: 650; }
.workspace-section-title > span { display: inline-flex; min-width: 23px; height: 23px; align-items: center; justify-content: center; border-radius: 7px; background: var(--rita-brand-50); color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 10px; }
.assignment-form { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)) auto; align-items: end; gap: 10px; padding: 13px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface-2); }
.assignment-form label { display: grid; min-width: 0; gap: 5px; color: var(--rita-text-soft); font-size: 11px; font-weight: 550; }
.assignment-form input { width: 100%; min-width: 0; height: 39px; border: 1px solid var(--rita-border-strong); border-radius: 8px; padding: 0 9px; background: var(--rita-surface); color: var(--rita-text); font-size: 12px; }
.assignment-form button { width: auto; min-height: 39px; padding: 0 13px; border-radius: 8px; font-size: 12px; box-shadow: none; }
.assignment-list { display: grid; gap: 8px; }
.assignment-card { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 10px; padding: 11px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); }
.assignment-card > span { display: inline-flex; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: 10px; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.assignment-card > div { display: grid; min-width: 0; gap: 2px; }
.assignment-card strong { overflow: hidden; font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.assignment-card p, .assignment-card small { overflow: hidden; margin: 0; color: var(--rita-text-soft); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.assignment-card small { color: var(--rita-text-faint); }
.record-table, .warehouse-list { display: grid; gap: 7px; }
.record-table article { display: grid; grid-template-columns: minmax(0, 1fr) 130px auto; align-items: center; gap: 12px; padding: 11px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-sm); background: var(--rita-surface); }
.record-table article > div { display: grid; min-width: 0; gap: 3px; }
.record-table strong { font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }
.record-table small, .record-table span { overflow: hidden; color: var(--rita-text-soft); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.warehouse-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 14px; padding: 12px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-sm); background: var(--rita-surface); }
.warehouse-card > div:first-child { display: grid; min-width: 0; gap: 3px; }
.warehouse-card strong { font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }
.warehouse-card p, .warehouse-card small { overflow: hidden; margin: 0; color: var(--rita-text-soft); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.warehouse-action { display: flex; align-items: center; gap: 6px; }
.warehouse-action input { width: 118px; height: 35px; border: 1px solid var(--rita-border-strong); border-radius: 8px; padding: 0 8px; background: var(--rita-surface); font-family: var(--rita-font-mono); font-size: 11px; }
.warehouse-action button { height: 35px; padding: 0 10px; border-radius: 8px; background: var(--rita-brand-700); color: #fff; font-size: 11px; font-weight: 600; }
.warehouse-overview { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; padding-top: 16px; }
.warehouse-overview div { display: grid; gap: 4px; padding: 13px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-sm); background: var(--rita-surface-2); }
.warehouse-overview span { color: var(--rita-text-soft); font-size: 11px; }
.warehouse-overview strong { color: var(--rita-text); font-family: var(--rita-font-display); font-size: 25px; }
.catalog-admin { display: grid; gap: 10px; padding-top: 16px; }
.catalog-admin > div { display: grid; grid-template-columns: 40px minmax(0, 1fr); column-gap: 10px; padding: 13px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-sm); background: var(--rita-surface-2); }
.catalog-admin > div > span { display: inline-flex; width: 40px; height: 40px; grid-row: span 2; align-items: center; justify-content: center; border-radius: 10px; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.catalog-admin strong { font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }
.catalog-admin p { margin: 3px 0 0; color: var(--rita-text-soft); font-size: 12px; line-height: 17px; }
.catalog-admin-note { padding: 0 2px; color: var(--rita-text-faint); font-size: 12px; line-height: 18px; }

@media (max-width: 680px) {
  .workspace-page { padding: 16px; }
  .workspace-title-row { align-items: start; }
  .workspace-title-row h1 { font-size: 25px; }
  .workspace-panel { min-height: 0; padding: 14px; }
  .assignment-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .assignment-form button { grid-column: 1 / -1; width: 100%; }
  .record-table article { grid-template-columns: minmax(0, 1fr) auto; }
  .record-table article > div:nth-child(2) { grid-column: 1; }
  .record-table .status-tag { grid-column: 2; grid-row: 1 / span 2; }
  .warehouse-card { grid-template-columns: 1fr; }
  .warehouse-action { width: 100%; }
  .warehouse-action input { flex: 1; width: auto; }
}

@media (max-height: 710px) {
  .page--home { gap: 9px; padding-top: 10px; }
  .home-summary { min-height: 95px; padding: 12px; }
  .home-summary strong { font-size: 31px; }
  .activity-bars { height: 62px; }
  .home-empty-action { min-height: 70px; }
  .home-shortcuts { gap: 5px; }
  .home-shortcuts button { min-height: 38px; }
}

/* v19 · captura móvil compacta y trabajo concurrente. */
.page--home { gap: 12px; }
.home-overview-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
.overview-card, .home-activity-card { padding: 12px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); box-shadow: 0 1px 2px rgba(5, 37, 40, .05), 0 2px 8px rgba(5, 37, 40, .04); }
.overview-card-head { display: flex; min-height: 20px; align-items: center; justify-content: space-between; gap: 8px; }
.overview-card-head h2 { color: var(--rita-text); font-size: 14px; font-weight: 650; letter-spacing: -.02em; }
.overview-card-head > span { display: inline-flex; min-width: 22px; height: 22px; align-items: center; justify-content: center; border-radius: 7px; background: var(--rita-brand-50); color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 11px; font-weight: 500; }
.overview-table { display: grid; gap: 0; margin: 9px 0 0; }
.overview-table > div { display: flex; min-height: 22px; align-items: center; justify-content: space-between; gap: 7px; border-top: 1px solid var(--rita-border); }
.overview-table dt { color: var(--rita-text-soft); font-size: 11px; }
.overview-table dd { margin: 0; color: var(--rita-text); font-family: var(--rita-font-mono); font-size: 12px; font-weight: 500; }
.home-activity-card { display: grid; min-height: 118px; grid-template-rows: auto 1fr; gap: 9px; }
.home-activity-card .activity-bars { height: 68px; }
.home-activity-card .activity-bar i { background: var(--rita-brand-700); }
.home-activity-card .activity-bar:nth-last-child(-n + 2) i { background: var(--rita-accent); }

.flow-page--action { height: calc(100dvh - var(--header-height, 0px)); min-height: 0; overflow: hidden; }
.flow-page--action > .unit-form { min-height: 0; flex: 1 1 auto; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
.unit-form { display: grid; align-content: start; }
.unit-card { display: grid; gap: 13px; padding: 14px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); box-shadow: 0 1px 2px rgba(5, 37, 40, .05), 0 2px 8px rgba(5, 37, 40, .04); }
.unit-card-head { display: flex; align-items: end; justify-content: space-between; gap: 10px; }
.unit-card-head .eyebrow { margin-bottom: 3px; font-size: 10px; }
.unit-card-head h2 { font-size: 17px; }
.unit-card-head > small { color: var(--rita-text-faint); font-size: 10px; white-space: nowrap; }
.manufacturer-picker { min-width: 0; margin: 0; padding: 0; border: 0; }
.manufacturer-picker legend { margin: 0 0 7px; padding: 0; color: var(--rita-text); font-size: 13px; font-weight: 600; }
.manufacturer-picker em { color: var(--rita-accent); font-style: normal; }
.manufacturer-picker > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
.manufacturer-picker button { min-height: 38px; overflow: hidden; padding: 0 9px; border: 1px solid var(--rita-border-strong); border-radius: var(--rita-radius-control); background: var(--rita-surface); color: var(--rita-text-soft); font-size: 12px; font-weight: 550; text-overflow: ellipsis; white-space: nowrap; }
.manufacturer-picker button.is-selected { border-color: var(--rita-brand-700); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.unit-fields-row { display: grid; grid-template-columns: minmax(0, 1fr) 126px; gap: 9px; }
.unit-fields-row .form-field { gap: 5px; }
.unit-fields-row .form-field input { height: 42px; padding: 0 10px; border-radius: var(--rita-radius-control); font-size: 14px; }
.unit-date-field input { padding-right: 7px !important; padding-left: 7px !important; font-size: 12px !important; }
.unit-card .form-field--primary input { height: 48px; font-size: 16px; }
.unit-card .input-shell { min-height: 48px; }
.unit-card .model-feedback { margin-top: -5px; }
.unit-card .model-suggestions { max-height: 104px; }

.parts-section--focused { display: flex; min-height: 0; flex: 1 1 auto; flex-direction: column; margin-top: 2px !important; }
.parts-heading { display: flex; min-height: 30px; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.parts-heading h2 { color: var(--rita-text); font-size: 18px; }
.parts-heading > span { display: inline-flex; min-width: 22px; height: 22px; align-items: center; justify-content: center; border-radius: 7px; background: var(--rita-brand-50); color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 11px; }
.parts-section--focused .add-part-button { min-height: 42px; margin-bottom: 10px; border-style: solid; border-radius: var(--rita-radius-control); font-size: 12px; }
.parts-section--focused .part-list { max-height: none !important; flex: 1 1 auto; padding: 1px 1px 2px !important; }
.parts-empty { display: grid; min-height: 0; flex: 1 1 auto; align-content: center; justify-items: center; gap: 8px; padding: 20px; border: 1px dashed var(--rita-border-strong); border-radius: var(--rita-radius-md); color: var(--rita-text-faint); font-size: 12px; }
.parts-empty .icon { display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center; border-radius: 10px; background: var(--rita-brand-50); color: var(--rita-brand-700); }
.collaboration-notice { display: grid; min-height: 36px; grid-template-columns: 16px minmax(0, 1fr) auto; align-items: center; gap: 7px; margin: 0 0 8px; padding: 7px 8px; border: 1px solid #c7dfe1; border-radius: var(--rita-radius-sm); background: #f1f9f9; color: var(--rita-brand-700); font-size: 11px; }
.collaboration-notice > span:nth-child(2) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.collaboration-notice button { min-height: 26px; padding: 0 8px; border-radius: 7px; background: var(--rita-brand-700); color: #fff; font-size: 10px; font-weight: 650; }
.collaboration-notice small { color: var(--rita-text-faint); font-size: 10px; font-weight: 550; }

.sheet-form--compact { gap: 11px; }
.sheet-form--compact .sheet-section { gap: 10px; }
.sheet-form--compact .sheet-section + .sheet-section { padding-top: 12px; }
.sheet-form--compact .form-field { gap: 5px; }
.sheet-form--compact .form-field input, .sheet-form--compact .form-field select { height: 42px; border-radius: var(--rita-radius-control); font-size: 14px; }
.sheet-form--compact .form-field--primary input { height: 46px; font-size: 16px; }
.sheet-section--identity .form-field--primary { margin-bottom: -2px; }
.serial-toggle { display: inline-flex; min-height: 32px; align-items: center; gap: 8px; color: var(--rita-text-soft); font-size: 12px; font-weight: 550; }
.serial-toggle input { width: 17px; height: 17px; accent-color: var(--rita-brand-700); }
.serial-field { animation: rita-reveal 140ms ease-out; }
.part-details-row { display: grid; grid-template-columns: minmax(0, 148px) minmax(0, 1fr); gap: 9px; align-items: end; }
.part-details-row:has(.form-field:only-child) { grid-template-columns: 148px; }
.form-field--quantity .stepper-input { height: 42px; grid-template-columns: 38px minmax(0, 1fr) 38px; border-radius: var(--rita-radius-control); }
.form-field--quantity .stepper-input input { height: 40px; font-size: 13px; }
.coil-field select { height: 42px !important; }
.sheet-section--evidence { gap: 7px !important; }
.sheet-section--evidence .sheet-section-head { min-height: 20px; }
.sheet-section--evidence .photo-empty { min-height: 54px; padding: 0 11px; }
.sheet-section--evidence .photo-empty strong { font-size: 12px; }
.sheet-section--evidence .photo-empty small { font-size: 10px; }
.catalog-validation-head { display: grid; grid-template-columns: 36% minmax(0, 1fr); gap: 8px; padding: 0 9px; color: var(--rita-text-faint); font-size: 10px; font-weight: 600; text-transform: uppercase; }
.catalog-suggestion { display: grid; min-height: 39px; grid-template-columns: 36% minmax(0, 1fr); align-items: center; gap: 8px; padding: 7px 9px; }
.catalog-suggestion strong { font-size: 11px; }
.catalog-suggestion small { overflow: hidden; color: var(--rita-text-soft); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.catalog-feedback--matched { display: flex; min-height: 29px; align-items: center; gap: 6px; color: var(--rita-success); font-size: 11px; font-weight: 600; }
.catalog-feedback--matched .icon { width: 15px; height: 15px; }

@keyframes rita-reveal { from { opacity: 0; transform: translateY(-3px); } to { opacity: 1; transform: translateY(0); } }

@media (max-height: 690px) {
  .unit-card { gap: 10px; padding: 12px; }
  .unit-card-head h2 { font-size: 16px; }
  .manufacturer-picker > div { gap: 5px; }
  .manufacturer-picker button { min-height: 34px; }
  .parts-section--focused .part-list { gap: 7px; }
  .parts-section--focused .part-card { padding-top: 9px; padding-bottom: 9px; }
}

@media (max-width: 360px) {
  .overview-card { padding: 10px; }
  .overview-table dt { font-size: 10px; }
  .unit-fields-row { grid-template-columns: minmax(0, 1fr) 112px; }
  .part-details-row { grid-template-columns: 132px minmax(0, 1fr); }
  .part-details-row:has(.form-field:only-child) { grid-template-columns: 132px; }
}

/* v20 · entradas móviles sin zoom y captura más suave. */
.container-entry {
  display: grid;
  min-height: 48px;
  grid-template-columns: 4.7ch minmax(0, 1fr);
  align-items: center;
  gap: 0;
  padding: 0 11px;
  border: 1px solid var(--rita-border-strong);
  border-radius: var(--rita-radius-control);
  background: var(--rita-surface);
}
.container-entry:focus-within { border-color: var(--rita-brand-700); box-shadow: 0 0 0 3px rgba(7, 95, 98, .14); }
.container-entry input {
  width: 100%;
  min-width: 0;
  height: 42px;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--rita-text);
  font-family: var(--rita-font-mono);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: .015em;
}
.container-entry input::placeholder { color: var(--rita-text-faint); opacity: 1; }
.container-entry input[data-container-segment="owner"] { text-transform: uppercase; }
.container-entry input[data-container-segment="number"] { padding-left: 0; }
.container-entry input:disabled { color: var(--rita-text-faint); opacity: 1; }
.container-entry--single { display: flex; grid-template-columns: none; }
.container-entry--single { padding: 0; }
.container-entry--single input { flex: 1 1 auto; height: 48px; padding: 0 11px; text-transform: uppercase; }

/* Paso 2: el editor vive dentro de la captura, no como ventana flotante. */
.inline-part-editor { display: grid; gap: 11px; overflow: hidden; margin: 0 0 10px; padding: 13px; border: 1px solid var(--rita-border); border-radius: var(--rita-radius-md); background: var(--rita-surface); box-shadow: 0 3px 10px rgba(5,37,40,.06); animation: rita-inline-open 180ms var(--rita-ease); }
.inline-part-editor .sheet-header { display: flex; align-items: center; justify-content: space-between; padding: 0; border: 0; }
.inline-part-editor .sheet-header h2 { font-size: 17px; }
.inline-part-editor .sheet-header > div > span { color: var(--rita-brand-700); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.inline-part-editor .sheet-header button { width: 34px; height: 34px; border-radius: 9px; background: var(--rita-surface-2); color: var(--rita-brand-700); }
.inline-part-editor .sheet-form { display: grid; gap: 11px; }
.inline-part-editor .sheet-section { display: grid; gap: 10px; padding: 0; border: 0; }
.inline-part-editor .sheet-action { padding: 0; border: 0; }
.inline-part-editor .sheet-action .primary-button { min-height: 42px; }
@keyframes rita-inline-open { from { max-height: 0; opacity: 0; transform: translateY(-6px); } to { max-height: 1100px; opacity: 1; transform: translateY(0); } }

.unit-card { padding-bottom: 20px; }
.unit-fields-row { grid-template-columns: minmax(0, 1fr) minmax(126px, .7fr); align-items: start; padding-bottom: 4px; }
.unit-date-field { min-width: 0; }
.unit-date-field input[type="date"] {
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  height: 42px;
  min-height: 42px;
  padding-right: 7px !important;
  padding-left: 7px !important;
  font-variant-numeric: tabular-nums;
}
.unit-date-field input[type="date"]::-webkit-date-and-time-value { min-width: 0; text-align: left; }
.unit-date-field input[type="date"]::-webkit-datetime-edit { padding: 0; }

.photo-empty { display: grid; min-height: 60px; grid-template-columns: 28px minmax(0, 1fr); align-items: center; padding: 11px; }
.photo-source-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.photo-source-button {
  position: relative;
  display: inline-flex;
  min-width: 0;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  overflow: hidden;
  padding: 0 10px;
  border: 1px solid var(--rita-border-strong);
  border-radius: var(--rita-radius-control);
  background: var(--rita-surface);
  color: var(--rita-text-soft);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
}
.photo-source-button--camera { border-color: var(--rita-brand-700); background: var(--rita-brand-50); color: var(--rita-brand-700); }
.photo-source-button .icon { width: 17px; height: 17px; }
.photo-source-button input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

.serial-field-wrap {
  max-height: 0;
  overflow: hidden;
  margin-top: -10px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-5px);
  transition: max-height 180ms var(--rita-ease), margin 180ms var(--rita-ease), opacity 140ms ease, transform 180ms var(--rita-ease);
}
.serial-field-wrap.is-open {
  max-height: 86px;
  margin-top: 0;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.serial-field-wrap .serial-field { animation: none; }

.part-details-row { grid-template-columns: minmax(0, 116px) minmax(0, 1fr); }
.part-details-row:has(.form-field:only-child) { grid-template-columns: 116px; }
.form-field--quantity input {
  height: 42px !important;
  padding: 0 8px !important;
  font-family: var(--rita-font-mono);
  text-align: center;
}

@media (max-width: 680px) {
  /* Safari only zooms a focused control when its computed text is under 16 px. */
  input, select, textarea { font-size: 16px !important; }
}

@media (max-width: 360px) {
  .unit-fields-row { grid-template-columns: minmax(0, 1fr) 126px; }
  .part-details-row { grid-template-columns: minmax(0, 116px) minmax(0, 1fr); }
  .part-details-row:has(.form-field:only-child) { grid-template-columns: 116px; }
}

@media (prefers-reduced-motion: reduce) {
  .serial-field-wrap { transition: none; }
}

/* v23 · acceso de cuentas sincronizadas. */
.mobile-shell--auth { display: grid; min-height: 100dvh; place-items: center; background: var(--rita-surface-2); }
.auth-page { display: grid; width: 100%; min-height: 100dvh; align-items: center; padding: max(24px, env(safe-area-inset-top)) 20px max(24px, env(safe-area-inset-bottom)); }
.auth-card { display: grid; width: 100%; max-width: 390px; gap: 22px; margin: 0 auto; padding: 24px; border: 1px solid var(--rita-border); border-radius: 22px; background: var(--rita-surface); box-shadow: 0 18px 48px rgba(5, 37, 40, .13); }
.auth-brand { display: inline-flex; align-items: center; gap: 9px; color: var(--rita-brand-700); font-family: var(--rita-font-mono); font-size: 13px; font-weight: 600; letter-spacing: .08em; }
.auth-brand img { width: 38px; height: 38px; border-radius: 10px; object-fit: contain; }
.auth-copy { display: grid; gap: 6px; }
.auth-copy .eyebrow { margin: 0; }
.auth-copy h1 { color: var(--rita-text); font-size: 29px; }
.auth-copy p { margin: 0; color: var(--rita-text-soft); font-size: 13px; line-height: 19px; }
.auth-form { display: grid; gap: 13px; }
.auth-form label { display: grid; gap: 6px; color: var(--rita-text); font-size: 13px; font-weight: 600; }
.auth-form input { width: 100%; height: 48px; border: 1px solid var(--rita-border-strong); border-radius: var(--rita-radius-control); padding: 0 12px; outline: 0; background: var(--rita-surface); color: var(--rita-text); font-size: 16px; }
.auth-form input:focus { border-color: var(--rita-brand-700); box-shadow: 0 0 0 3px rgba(7, 95, 98, .14); }
.auth-error { margin: -2px 0 0; padding: 9px 10px; border-radius: 9px; background: #fff3f0; color: #9c3a2f; font-size: 12px; line-height: 16px; }
.auth-submit, .sign-out-button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 8px; border-radius: var(--rita-radius-control); background: var(--rita-brand-700); color: #fff; font-size: 14px; font-weight: 650; }
.auth-submit:disabled { opacity: .68; }
.auth-submit .icon { width: 18px; height: 18px; }
.auth-loading { display: flex; min-height: 48px; align-items: center; justify-content: center; gap: 8px; border-radius: var(--rita-radius-control); background: var(--rita-brand-50); color: var(--rita-brand-700); font-size: 13px; font-weight: 600; }
.auth-loading .icon, .auth-submit:disabled .icon { animation: rita-auth-spin .85s linear infinite; }
.sign-out-button { width: 100%; margin-top: 14px; border: 1px solid #e7b5ae; background: #fff8f7; color: #9c3a2f; }

@keyframes rita-auth-spin { to { transform: rotate(360deg); } }

@media (max-height: 620px) {
  .auth-page { padding-top: 14px; padding-bottom: 14px; }
  .auth-card { gap: 15px; padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .auth-loading .icon, .auth-submit:disabled .icon { animation: none; }
}

/* Native date controls keep a wider intrinsic size in iOS Safari. Stack this
   pair only on touch-sized WebKit screens so the date never leaves its card. */
@supports (-webkit-touch-callout: none) {
  @media (max-width: 480px) and (pointer: coarse) {
    .unit-fields-row { grid-template-columns: minmax(0, 1fr); gap: 12px; }
    .unit-date-field { width: 100%; min-width: 0; }
    .unit-date-field input[type="date"] { box-sizing: border-box; inline-size: 100%; min-inline-size: 0; }
  }
}

/* RITA pop-ups: install guidance and destructive-action confirmation. */
.app-modal-backdrop {
  position: fixed;
  z-index: 110;
  inset: 0;
  display: grid;
  align-items: end;
  justify-items: center;
  padding: 16px 16px max(16px, env(safe-area-inset-bottom));
  background: rgba(5, 37, 40, 0.42);
  backdrop-filter: blur(3px);
}
.app-modal {
  display: grid;
  width: min(100%, 390px);
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--rita-border);
  border-radius: var(--rita-radius-lg);
  background: var(--rita-surface);
  box-shadow: 0 -16px 42px rgba(5, 37, 40, 0.18);
}
.app-modal-icon {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: var(--rita-radius-sm);
}
.app-modal-icon .icon { width: 21px; height: 21px; }
.app-modal-icon--danger { background: var(--rita-accent-soft); color: var(--rita-error); }
.app-modal-icon--install { background: var(--rita-brand-50); color: var(--rita-brand-700); }
.app-modal-copy { display: grid; gap: 5px; }
.app-modal-copy h2 { color: var(--rita-text); font-size: 20px; font-weight: 650; line-height: 25px; }
.app-modal-copy p { margin: 0; color: var(--rita-text-soft); font-size: 13px; line-height: 19px; }
.app-modal-actions { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px; }
.app-modal-actions--single { grid-template-columns: minmax(0, 1fr); }
.app-modal-actions button { min-height: 44px; border-radius: var(--rita-radius-control); font-family: var(--rita-font-ui); font-size: 12px; font-weight: 600; }
.app-modal-cancel { border: 1px solid var(--rita-border-strong); background: var(--rita-surface); color: var(--rita-text); }
.app-modal-danger { border: 1px solid var(--rita-error); background: var(--rita-error); color: #fff; }
.app-modal-primary { border: 1px solid var(--rita-brand-700); background: var(--rita-brand-700); color: #fff; }
.app-modal-primary:disabled { opacity: .7; }
.install-steps { display: grid; gap: 7px; margin: 0; padding: 12px 12px 12px 31px; border-radius: var(--rita-radius-sm); background: var(--rita-surface-2); color: var(--rita-text-soft); font-size: 12px; line-height: 17px; }
.install-steps strong { color: var(--rita-text); font-weight: 600; }

@media (prefers-reduced-motion: no-preference) {
  .app-modal-backdrop { animation: fade-in 140ms ease-out; }
  .app-modal { animation: sheet-in 180ms ease-out; }
}

@media (prefers-reduced-motion: reduce) {
  .app-modal-backdrop, .app-modal { animation: none; }
}

/* The native iOS date control has an unshrinkable internal layout. Keep the
   native picker for accessibility, but render a stable RITA field above it. */
.date-input-shell {
  position: relative;
  display: flex;
  width: 100%;
  min-width: 0;
  height: 42px;
  align-items: center;
  padding: 0 39px 0 10px;
  overflow: hidden;
  border: 1px solid var(--rita-border-strong);
  border-radius: var(--rita-radius-control);
  background: var(--rita-surface);
  color: var(--rita-text);
}
.date-input-shell:focus-within { border-color: var(--rita-brand-700); box-shadow: 0 0 0 3px rgba(7, 95, 98, .14); }
.date-display { overflow: hidden; font-family: var(--rita-font-mono); font-size: 16px; font-weight: 500; letter-spacing: .02em; text-overflow: ellipsis; white-space: nowrap; }
.date-picker-icon { position: absolute; right: 11px; display: inline-flex; width: 18px; height: 18px; align-items: center; justify-content: center; color: var(--rita-brand-700); pointer-events: none; }
.date-picker-icon .icon { width: 18px; height: 18px; }
.date-input-shell > input[type="date"] {
  position: absolute;
  z-index: 1;
  inset: 0;
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  height: 100% !important;
  min-height: 0 !important;
  margin: 0;
  padding: 0 !important;
  border: 0 !important;
  border-radius: inherit;
  opacity: 0;
  cursor: pointer;
}