:root {
  color-scheme: light;
  --bg: #eff3ee;
  --surface: rgba(255, 253, 247, .92);
  --surface-solid: #fffdf8;
  --ink: #071b24;
  --ink-2: #34484d;
  --muted: #737d78;
  --line: rgba(28, 45, 45, .14);
  --line-strong: rgba(28, 45, 45, .22);
  --teal: #0d7c75;
  --teal-dark: #075a55;
  --amber: #f3b53f;
  --green: #15803d;
  --red: #b42318;
  --navy: #071b24;
  --shadow: 0 8px 22px rgba(10, 29, 34, .07);
  --shadow-soft: 0 4px 14px rgba(10, 29, 34, .05);
}

* { box-sizing: border-box; }

html,
body {
  width: 100%;
  height: 100%;
}

body {
  margin: 0;
  overflow: auto;
  overflow-x: hidden;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, .75), transparent 34%),
    linear-gradient(145deg, #f4f0e7 0%, var(--bg) 62%, #f5e8c7 100%);
  color: var(--ink);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(7, 27, 36, .03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 27, 36, .025) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .55), transparent 72%);
  content: "";
}

button,
input,
select {
  font: inherit;
}

a { color: inherit; }

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, .78), transparent 34%),
    linear-gradient(145deg, #f4f0e7 0%, #eff3ee 62%, #f5e8c7 100%);
  transition: opacity .32s ease, visibility .32s ease;
}

.page-loader.is-hidden {
  visibility: hidden;
  opacity: 0;
}

.loader-card {
  width: min(320px, calc(100% - 48px));
  display: grid;
  justify-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 253, 247, .92);
  box-shadow: var(--shadow);
  padding: 28px;
  text-align: center;
}

.loader-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(145deg, #f7c75f, var(--amber));
  color: var(--navy);
  font-size: 20px;
  font-weight: 900;
  box-shadow: 0 8px 20px rgba(243, 181, 63, .24);
  animation: loaderPulse 1.2s ease-in-out infinite;
}

.loader-card strong {
  font-size: 17px;
}

.loader-card small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.loader-bar {
  width: 100%;
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(13, 124, 117, .12);
  margin-top: 8px;
}

.loader-bar span {
  width: 42%;
  height: 100%;
  display: block;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--teal), var(--amber));
  animation: loaderSlide 1s ease-in-out infinite;
}

@keyframes loaderPulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.06);
  }
}

@keyframes loaderSlide {
  0% {
    transform: translateX(-110%);
  }
  100% {
    transform: translateX(250%);
  }
}

.app-header {
  position: relative;
  z-index: 20;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 max(24px, calc((100vw - 1600px) / 2));
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  background: rgba(7, 27, 36, .97);
  color: #fff;
  box-shadow: 0 14px 32px rgba(7, 27, 36, .14);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 220px;
}

.brand-mark {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: linear-gradient(145deg, #f7c75f, var(--amber));
  color: var(--navy);
  font-weight: 900;
  box-shadow: 0 8px 20px rgba(243, 181, 63, .24);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 15px;
  letter-spacing: 0;
}

.brand small {
  color: rgba(255, 255, 255, .62);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
}

.header-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 0;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  font-weight: 750;
  white-space: nowrap;
}

.support-btn,
.support-email,
.header-meta strong {
  min-height: 31px;
  display: inline-flex;
  align-items: center;
  border-radius: 9px;
  padding: 0 11px;
}

.support-btn,
.support-email {
  border: 1px solid rgba(255, 255, 255, .08);
  background: rgba(255, 255, 255, .045);
  color: rgba(255, 255, 255, .72);
  box-shadow: none;
  text-decoration: none;
}

.support-btn {
  cursor: pointer;
  font-size: 12px;
}

.support-menu {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.support-email {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 50;
  border-color: rgba(255, 255, 255, .16);
  background: rgba(7, 27, 36, .98);
  box-shadow: 0 16px 34px rgba(7, 27, 36, .24);
  color: #fff;
  white-space: nowrap;
}

.support-email::before {
  position: absolute;
  top: -5px;
  right: 18px;
  width: 10px;
  height: 10px;
  background: rgba(7, 27, 36, .98);
  content: "";
  transform: rotate(45deg);
}

.support-email[hidden] {
  display: none;
}

.header-meta strong {
  border: 1px solid rgba(52, 211, 153, .28);
  background: rgba(13, 124, 117, .28);
  color: #7ef3c1;
  font-weight: 900;
}

.page {
  position: relative;
  z-index: 1;
  width: min(1600px, calc(100% - 48px));
  min-height: calc(100vh - 104px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(290px, 330px);
  gap: 16px;
  align-items: start;
  margin: 10px auto 0;
  overflow: visible;
}

.main-column {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 10px;
  overflow: visible;
  padding: 0 1px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(390px, .85fr) minmax(460px, 1.15fr);
  gap: 12px;
  align-items: stretch;
}

.hero-copy,
.hero-image,
.item-panel,
.calc-grid,
.result-panel,
.message,
.logs-page {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-copy {
  position: relative;
  overflow: hidden;
  padding: 14px 16px;
}

.hero-copy::before {
  position: absolute;
  inset: 0;
  border-top: 3px solid var(--teal);
  background: linear-gradient(100deg, rgba(13, 124, 117, .07), transparent 42%, rgba(243, 181, 63, .1));
  content: "";
  pointer-events: none;
}

.hero-copy > * {
  position: relative;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--teal-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 6px;
  font-size: clamp(21px, 1.8vw, 26px);
  font-weight: 700;
  line-height: 1.15;
}

.lede {
  max-width: 680px;
  margin: 0 0 12px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.35;
}

.scan-form {
  display: grid;
  gap: 8px;
}

label {
  display: grid;
  gap: 7px;
  color: #6c5f50;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.scan-row {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 118px;
  gap: 10px;
}

input,
select,
button {
  min-height: 42px;
  border-radius: 10px;
  font-size: 13px;
}

input,
select {
  width: 100%;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, .92);
  color: var(--ink);
  padding: 0 13px;
  outline: none;
}

#scanCode {
  min-height: 46px;
  border-width: 2px;
  border-color: rgba(13, 124, 117, .28);
  box-shadow: inset 0 0 0 3px rgba(13, 124, 117, .08);
  font-size: clamp(16px, 1.3vw, 19px);
  font-weight: 700;
  letter-spacing: .02em;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

input:focus,
select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(13, 124, 117, .16);
}

#scanCode:focus {
  border-color: var(--teal);
  box-shadow: inset 0 0 0 3px rgba(13, 124, 117, .1), 0 0 0 4px rgba(13, 124, 117, .15);
  transform: translateY(-1px);
}

button {
  border: 1px solid transparent;
  background: linear-gradient(145deg, var(--teal), var(--teal-dark));
  color: #fff;
  cursor: pointer;
  font-weight: 700;
  padding: 0 16px;
  box-shadow: 0 6px 14px rgba(13, 124, 117, .14);
  transition: filter .18s ease, transform .18s ease, box-shadow .18s ease;
}

button:hover {
  filter: saturate(1.08) brightness(1.02);
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(13, 124, 117, .22);
}

button:disabled {
  cursor: wait;
  opacity: .65;
}

.ghost {
  width: max-content;
  min-height: 36px;
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, .66);
  color: var(--ink);
  box-shadow: none;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.helper-text {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.helper-text::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 5px rgba(13, 124, 117, .12);
  content: "";
}

.hero-image {
  min-width: 0;
  margin: 0;
  overflow: hidden;
}

.hero-image figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px 7px;
}

.hero-image figcaption span {
  color: #6c5f50;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.hero-image figcaption strong {
  color: var(--teal-dark);
  font-size: 11px;
  text-align: right;
}

.hero-image img {
  width: calc(100% - 28px);
  height: auto;
  aspect-ratio: 3 / 2;
  display: block;
  margin: 0 14px 14px;
  border-radius: 12px;
  object-fit: contain;
  background: #eee5d5;
}

.calculator-column {
  min-height: 0;
  display: grid;
  grid-template-rows: auto auto auto minmax(42px, auto);
  gap: 7px;
}

.tab-page { display: block; }

.item-panel,
.calc-grid,
.result-panel {
  padding: 10px 12px;
}

.item-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
}

.item-head h2 {
  max-height: 44px;
  overflow: hidden;
  font-size: 18px;
  line-height: 1.18;
}

.pill {
  border: 1px solid rgba(13, 124, 117, .2);
  border-radius: 999px;
  background: #e6f8f5;
  color: var(--teal-dark);
  padding: 7px 11px;
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.stock-estimate {
  margin-top: 10px;
  border: 1px solid rgba(13, 124, 117, .22);
  border-radius: 13px;
  background: linear-gradient(145deg, #f0fdf8, #f7fbf8);
  padding: 12px;
}

.stock-estimate-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.stock-estimate-label,
.stock-breakdown span {
  display: block;
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.stock-estimate-head strong {
  display: block;
  margin-top: 4px;
  color: var(--teal-dark);
  font-size: 18px;
}

.stock-breakdown {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.stock-breakdown div {
  border: 1px solid rgba(13, 124, 117, .14);
  border-radius: 10px;
  background: rgba(255, 255, 255, .72);
  padding: 9px 10px;
}

.stock-breakdown strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 16px;
}

.stock-estimate small {
  display: block;
  margin-top: 9px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.35;
}

button.danger {
  flex: 0 0 auto;
  min-height: 38px;
  border-color: rgba(180, 35, 24, .28);
  background: #fff1ee;
  color: var(--red);
  box-shadow: none;
}

button.danger:hover {
  background: #ffe4df;
}

.facts,
.result-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.facts div,
.result-panel div {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, .64);
  padding: 9px 10px;
}

.facts span,
.result-panel span {
  display: block;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.facts strong,
.result-panel strong {
  display: block;
  margin-top: 6px;
  overflow: hidden;
  font-size: 15px;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.facts .current-stock-fact {
  border: 2px solid rgba(13, 124, 117, .4);
  background: #e9fbf5;
}

.facts .current-stock-fact span { color: #08685f; font-size: 11px; }
.facts .current-stock-fact strong { color: var(--green); font-size: 24px; }

.open-calculator-btn {
  width: 100%;
  min-height: 50px;
}
.item-primary-actions {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(210px, 1fr);
  gap: 9px;
  margin-top: 12px;
}
.open-erpag-item-btn {
  min-height: 50px;
  border: 1px solid var(--teal);
  background: #fff;
  color: var(--teal-dark);
  box-shadow: none;
}
.open-erpag-item-btn:hover { background: #edfdf8; }
.mass-inventory-btn {
  width: 100%;
  min-height: 50px;
  border-color: var(--teal);
  background: #fff;
  color: var(--teal-dark);
  box-shadow: none;
}
.header-calculate-btn { min-height: 36px; border: 1px solid rgba(255, 255, 255, .22); background: #fff; color: var(--teal-dark); box-shadow: none; padding: 0 15px; }
.header-calculate-btn:hover { background: #edfdf8; }
.header-inventory-btn {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 9px;
  background: rgba(255, 255, 255, .08);
  color: #fff;
  padding: 0 14px;
  text-decoration: none;
}

.inventory-page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 16px auto;
}
.inventory-workspace {
  display: grid;
  gap: 12px;
}
.inventory-search-card,
.inventory-product-card,
.inventory-entry-card,
.inventory-results-card,
.inventory-history-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-solid);
  box-shadow: var(--shadow);
  padding: 16px;
}
.inventory-search-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.inventory-search-head h1 { margin-bottom: 4px; }
.inventory-search-head p { margin: 0; color: var(--muted); }
.inventory-back { min-height: 42px; display: inline-flex; align-items: center; border: 1px solid var(--line-strong); border-radius: 10px; padding: 0 14px; text-decoration: none; font-weight: 700; }
.inventory-product-grid { display: grid; grid-template-columns: 110px minmax(0, 1fr) 150px 180px; gap: 8px; }
.inventory-product-grid > div { border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 9px 10px; }
.inventory-product-grid span { display: block; color: var(--muted); font-size: 10px; font-weight: 750; text-transform: uppercase; }
.inventory-product-grid strong { display: block; margin-top: 4px; }
.inventory-entry-grid { display: grid; grid-template-columns: 150px 1fr 1fr 180px; gap: 10px; align-items: end; }
.inventory-capacity { display: grid; align-content: center; min-height: 68px; border: 1px solid var(--line); border-radius: 10px; background: #edfdf8; padding: 9px 11px; }
.inventory-capacity span { color: var(--muted); font-size: 10px; font-weight: 750; text-transform: uppercase; }
.inventory-capacity strong { margin-top: 5px; color: var(--green); font-size: 19px; }
.inventory-results-card { display: grid; gap: 10px; }
.inventory-roll-list { display: grid; gap: 7px; max-height: 210px; overflow-y: auto; }
.inventory-summary { display: grid; grid-template-columns: 1fr 1fr 1.25fr; gap: 8px; }
.inventory-summary > div { border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 10px; }
.inventory-summary span { display: block; color: var(--muted); font-size: 10px; font-weight: 750; text-transform: uppercase; }
.inventory-summary strong { display: block; margin-top: 5px; font-size: 19px; }
.inventory-summary .inventory-total { border-color: rgba(13,124,117,.3); background: #edfdf8; }
.inventory-total strong { color: var(--green); font-size: 24px; }
.inventory-actions { display: grid; grid-template-columns: 1fr auto; gap: 9px; }
.inventory-message { min-height: 40px; display: flex; align-items: center; border: 1px solid rgba(13,124,117,.22); border-radius: 10px; background: #edfdf8; color: var(--teal-dark); padding: 8px 12px; font-weight: 700; }
.inventory-message.error { border-color: rgba(180,35,24,.28); background: #fff1ee; color: var(--red); }
.inventory-history-card { display: grid; gap: 10px; }
.inventory-consumption-panel { display: grid; grid-template-columns: minmax(240px, 1fr) auto; gap: 8px 12px; align-items: end; margin-top: 12px; border-top: 1px solid var(--line); padding-top: 12px; }
.inventory-consumption-panel small { grid-column: 1 / -1; color: var(--muted); }
.danger-outline { border: 1px solid rgba(180,35,24,.45); background: #fff1ee; color: var(--red); }
.inventory-history-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.inventory-history-summary > div { border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 10px 12px; }
.inventory-history-summary span { display: block; color: var(--muted); font-size: 10px; font-weight: 750; text-transform: uppercase; }
.inventory-history-summary strong { display: block; margin-top: 4px; color: var(--teal-dark); font-size: 20px; }
.inventory-history-table-wrap { max-height: 540px; overflow: auto; border: 1px solid var(--line); border-radius: 10px; }
.inventory-history-table { width: 100%; border-collapse: collapse; background: #fff; font-size: 12px; }
.inventory-history-table th { position: sticky; top: 0; z-index: 1; background: var(--surface); color: var(--muted); text-align: left; text-transform: uppercase; font-size: 9px; padding: 10px; }
.inventory-history-table td { border-top: 1px solid var(--line); padding: 10px; vertical-align: top; white-space: nowrap; }
.inventory-history-table td:nth-child(2) { min-width: 280px; white-space: normal; }
.inventory-history-table td:nth-child(2) span { display: block; margin-top: 3px; color: var(--muted); }
.history-inserted { color: var(--green); font-weight: 800; }
.history-consumed { color: var(--red); font-weight: 800; }
.inventory-history-list { display: grid; gap: 12px; max-height: 520px; overflow-y: auto; padding: 2px; }
.inventory-history-row { display: grid; gap: 10px; border: 1px solid var(--line); border-left: 5px solid var(--teal); border-radius: 12px; background: #fff; padding: 14px; box-shadow: 0 3px 10px rgba(20,46,44,.06); }
.inventory-history-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.inventory-history-head > div { display: flex; align-items: center; gap: 7px; }
.inventory-history-head time { color: var(--muted); font-size: 12px; font-weight: 700; }
.history-sku { border-radius: 999px; background: var(--teal-dark); color: #fff; padding: 6px 10px; font-size: 13px; }
.history-status { border-radius: 999px; background: #e9f8f2; color: var(--green); padding: 5px 8px; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.history-status.pending { background: #fff5cf; color: #815d00; }
.history-status.error { background: #fff1ee; color: var(--red); }
.history-description { margin: 0; color: var(--ink); font-size: 14px; font-weight: 700; line-height: 1.35; }
.inventory-history-values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.inventory-history-values > div { border: 1px solid var(--line); border-radius: 9px; background: var(--surface); padding: 9px 10px; }
.inventory-history-values span { display: block; color: var(--muted); font-size: 9px; font-weight: 750; text-transform: uppercase; }
.inventory-history-values strong { display: block; margin-top: 4px; font-size: 16px; }
.inventory-history-values .history-added-box { border-color: rgba(13,124,117,.3); background: #edfdf8; }
.inventory-history-values .history-added-box strong { color: var(--green); }
.inventory-history-row footer { border-top: 1px solid var(--line); padding-top: 8px; color: var(--muted); font-size: 12px; }
.inventory-history-row footer b { margin: 0 5px; color: var(--teal); }

.calculator-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  overflow-y: auto;
  padding: 22px;
  background: rgba(7, 27, 36, .76);
  backdrop-filter: blur(7px);
}

.calculator-modal.hidden { display: none; }
.modal-open { overflow: hidden; }

.calculator-modal-card {
  width: min(1160px, 100%);
  max-height: calc(100vh - 44px);
  overflow-y: auto;
  border: 1px solid #d8ded9;
  border-radius: 20px;
  padding: 24px;
  background: #fffdf8;
  box-shadow: 0 30px 90px rgba(0, 0, 0, .42);
}

.calculator-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  border-bottom: 1px solid #dde2dd;
  padding-bottom: 14px;
}

.calculator-modal-head h2 { margin: 2px 0 7px; font-size: 25px; }
.calculator-modal-head span { color: var(--muted); }
.calculator-modal-head span strong { color: var(--green); }
.modal-close-btn { width: 44px; min-height: 44px; flex: 0 0 44px; border: 1px solid var(--line); border-radius: 12px; padding: 0; background: #fff; color: var(--ink); font-size: 26px; box-shadow: none; }
.one-roll-rule { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; border: 1px solid #a9d9ce; border-radius: 12px; padding: 12px 14px; background: #eafaf5; }
.one-roll-rule strong { color: var(--green); white-space: nowrap; }
.one-roll-rule span { color: var(--muted); font-size: 12px; }
.roll-state-card { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 16px; border: 1px solid #d8ded9; border-left: 5px solid var(--teal); border-radius: 14px; background: #ffffff; padding: 16px 18px; box-shadow: 0 5px 16px rgba(7, 27, 36, .06); }
.roll-state-card > div:first-child { min-width: 0; }
.roll-state-label { display: block; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.roll-state-card strong { display: block; margin-top: 5px; color: var(--teal-dark); font-size: 19px; }
.roll-state-card small { display: block; margin-top: 4px; color: var(--muted); line-height: 1.4; }
.roll-start-actions { display: grid; grid-template-columns: repeat(2, auto); gap: 8px; flex: 0 0 auto; }
.roll-start-actions button { min-height: 42px; }
.roll-start-actions button { border: 1px solid var(--line-strong); background: #fff; color: var(--ink); box-shadow: none; }
.roll-start-actions button.selected,
.roll-start-actions button.ghost.selected { border-color: var(--teal) !important; background: var(--teal) !important; color: #fff !important; box-shadow: 0 7px 16px rgba(13, 124, 117, .18) !important; }
.consumed-roll-btn { width: 100%; margin-top: 8px; }

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 150px 160px;
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
  border: 1px solid #d4dad5;
  border-radius: 14px;
  background: #f4f6f3;
  padding: 16px;
}

.calc-grid:has(#freeCapacityField:not(.hidden)) {
  grid-template-columns: 1fr 1fr 150px 180px 160px;
}

.modal-message {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  min-height: 42px;
  margin: 0 0 16px;
  border: 1px solid rgba(13, 124, 117, .22);
  border-radius: 11px;
  background: #edfdf8;
  color: var(--teal-dark);
  padding: 10px 13px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  box-shadow: 0 8px 18px rgba(7, 27, 36, .08);
}

.modal-message.good {
  border-color: rgba(21, 128, 61, .24);
  background: #f0fdf4;
  color: var(--green);
}

.modal-message.error {
  border-color: rgba(180, 35, 24, .28);
  background: #fff1ee;
  color: var(--red);
}

.result-panel {
  grid-template-columns: repeat(5, minmax(0, 1fr)) 142px;
}

.result-panel button {
  min-height: 100%;
  background: linear-gradient(145deg, var(--navy), #123b49);
}

.free-calculator-mode #modalInventoryLine,
.free-calculator-mode .one-roll-rule,
.free-calculator-mode .roll-state-card,
.free-calculator-mode .result-balance-before,
.free-calculator-mode .result-consumption,
.free-calculator-mode .result-stock {
  display: none;
}

.free-calculator-mode .calculator-modal-card {
  width: min(100%, 650px);
  max-width: 650px;
  padding: 26px;
}
.free-calculator-mode .calculator-modal-head {
  padding-bottom: 18px;
  text-align: center;
}
.free-calculator-mode .calculator-modal-head > div { width: 100%; }
.free-calculator-mode .calculator-modal-head h2 { font-size: 27px; }
.free-calculator-mode .calc-grid,
.free-calculator-mode .calc-grid:has(#freeCapacityField:not(.hidden)) {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0 14px;
  padding: 20px;
}
.free-calculator-mode .calc-grid button {
  grid-column: 1 / -1;
  min-height: 54px;
  font-size: 16px;
}
.free-calculator-mode .calc-grid input,
.free-calculator-mode .calc-grid select {
  min-height: 54px;
  font-size: 17px;
}
.free-calculator-mode .result-panel {
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  border: 1px solid #d4dad5;
  border-radius: 14px;
  background: #f4f6f3;
  padding: 14px;
}
.free-calculator-mode .result-open {
  border-color: rgba(13, 124, 117, .3);
  background: #edfdf8;
}
.free-calculator-mode .result-open strong {
  color: var(--green);
  font-size: 28px;
}
.free-calculator-mode .result-composition strong {
  white-space: normal;
  line-height: 1.3;
}
.free-calculator-mode .result-panel button {
  grid-column: 1 / -1;
  min-height: 48px;
}

.reference-modal { background: rgba(4, 28, 35, .84); }
.reference-modal-card {
  width: min(100%, 780px);
  border: 1px solid rgba(255, 255, 255, .32);
  border-radius: 22px;
  background: #fffdf8;
  padding: 28px;
  box-shadow: 0 30px 80px rgba(4, 24, 31, .38);
}
.reference-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.reference-modal-head h2 { margin: 4px 0 8px; font-size: 29px; }
.reference-modal-head p:last-child { max-width: 610px; margin: 0; color: var(--muted); line-height: 1.5; }
.reference-product-card {
  display: grid;
  grid-template-columns: 110px 1fr 150px;
  gap: 10px;
  margin: 20px 0 12px;
}
.reference-product-card > div {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 12px;
}
.reference-product-card span { display: block; color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.reference-product-card strong { display: block; margin-top: 6px; line-height: 1.3; }
.reference-explanation {
  display: grid;
  gap: 4px;
  margin-bottom: 16px;
  border: 1px solid #a9d9ce;
  border-left: 5px solid var(--teal);
  border-radius: 12px;
  background: #eafaf5;
  padding: 13px 15px;
}
.reference-explanation strong { color: var(--green); }
.reference-explanation span { color: var(--muted); font-size: 13px; line-height: 1.45; }
.reference-form {
  display: grid;
  grid-template-columns: 1fr 1fr 140px;
  gap: 12px;
  border: 1px solid #d4dad5;
  border-radius: 14px;
  background: #f4f6f3;
  padding: 18px;
}
.reference-form button { grid-column: 1 / -1; min-height: 52px; font-size: 15px; }
.reference-feedback { margin-top: 14px; border: 1px solid #a9d9ce; border-radius: 12px; background: #eafaf5; padding: 13px 15px; color: var(--green); font-weight: 750; line-height: 1.45; }
.reference-feedback.warning { border-color: #e4c878; background: #fff8df; color: #7d5b00; }
.reference-feedback.error { border-color: rgba(180, 35, 24, .28); background: #fff1ee; color: var(--red); }

.mass-inventory-card {
  width: min(920px, 100%);
  max-height: calc(100vh - 24px);
  overflow-y: auto;
  border: 1px solid #d8ded9;
  border-radius: 20px;
  background: #fffdf8;
  padding: 20px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, .42);
}
.mass-closed-section {
  display: grid;
  grid-template-columns: 180px 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
  border: 1px solid #d4dad5;
  border-radius: 14px;
  background: #f1f4f1;
  padding: 12px;
}
.mass-closed-section > div,
.mass-thickness {
  display: grid;
  align-content: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 8px 11px;
}
.mass-closed-section span,
.mass-thickness span,
.mass-summary span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  text-transform: uppercase;
}
.mass-closed-section strong,
.mass-thickness strong { margin-top: 4px; font-size: 16px; }
.mass-roll-form {
  display: grid;
  grid-template-columns: 1fr 1fr 120px 210px;
  align-items: end;
  gap: 10px;
  margin-bottom: 12px;
  border: 1px solid #d4dad5;
  border-radius: 14px;
  background: #f1f4f1;
  padding: 12px;
}
.mass-roll-form button { min-height: 44px; }
.mass-roll-results {
  display: grid;
  gap: 10px;
  border: 1px solid #d4dad5;
  border-radius: 14px;
  padding: 12px;
}
.mass-list-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mass-roll-list { display: grid; gap: 7px; max-height: 180px; overflow-y: auto; }
.mass-empty { margin: 0; border: 1px dashed var(--line); border-radius: 10px; padding: 16px; color: var(--muted); text-align: center; }
.mass-roll-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 8px 10px; }
.mass-roll-row div strong, .mass-roll-row div span { display: block; }
.mass-roll-row div span { margin-top: 3px; color: var(--muted); font-size: 11px; }
.mass-roll-row > strong { color: var(--green); }
.mass-roll-row button { min-height: 32px; border-color: #e4b4ae; background: #fff5f3; color: var(--red); padding: 0 10px; box-shadow: none; }
.mass-summary { display: grid; grid-template-columns: 1fr 1fr 1.25fr; gap: 8px; }
.mass-summary > div { border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 9px 10px; }
.mass-summary strong { display: block; margin-top: 4px; font-size: 18px; }
.mass-summary .mass-grand-total { border-color: rgba(13, 124, 117, .3); background: #edfdf8; }
.mass-grand-total strong { color: var(--green); font-size: 22px; }
.mass-roll-results > button { min-height: 48px; }
.mass-roll-results > small { color: var(--muted); text-align: center; }

/* Tela operacional: composição vertical compacta para caber sem rolagem. */
#calculatorModal:not(.free-calculator-mode) { padding: 10px; }
#calculatorModal:not(.free-calculator-mode) .calculator-modal-card {
  width: min(760px, 100%);
  max-height: calc(100vh - 20px);
  padding: 18px 20px;
  border-radius: 18px;
}
#calculatorModal:not(.free-calculator-mode) .calculator-modal-head {
  margin-bottom: 9px;
  padding-bottom: 9px;
}
#calculatorModal:not(.free-calculator-mode) .calculator-modal-head h2 {
  margin: 1px 0 4px;
  font-size: 23px;
}
#calculatorModal:not(.free-calculator-mode) .modal-message,
#calculatorModal:not(.free-calculator-mode) .one-roll-rule {
  display: none;
}
#calculatorModal:not(.free-calculator-mode) .modal-close-btn {
  width: 40px;
  min-height: 40px;
  flex-basis: 40px;
}
#calculatorModal:not(.free-calculator-mode) .modal-message {
  position: static;
  min-height: 36px;
  margin-bottom: 9px;
  padding: 7px 12px;
  line-height: 1.25;
  box-shadow: none;
}
#calculatorModal:not(.free-calculator-mode) .one-roll-rule {
  margin-bottom: 9px;
  padding: 9px 12px;
}
#calculatorModal:not(.free-calculator-mode) .roll-state-card {
  margin-bottom: 10px;
  padding: 11px 15px;
}
#calculatorModal:not(.free-calculator-mode) .roll-state-card strong {
  margin-top: 3px;
  font-size: 18px;
}
#calculatorModal:not(.free-calculator-mode) .roll-state-card small { margin-top: 2px; }
#calculatorModal:not(.free-calculator-mode) .calc-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 12px;
  margin-bottom: 10px;
  padding: 14px;
  background: #f1f4f1;
}
#calculatorModal:not(.free-calculator-mode) .calc-grid input,
#calculatorModal:not(.free-calculator-mode) .calc-grid select,
#calculatorModal:not(.free-calculator-mode) .calc-grid button { min-height: 44px; }
#calculatorModal:not(.free-calculator-mode) .result-panel div { padding: 8px 9px; }
#calculatorModal:not(.free-calculator-mode) .result-panel strong { margin-top: 4px; }
#calculatorModal:not(.free-calculator-mode) .result-panel {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  border: 1px solid #d4dad5;
  border-radius: 14px;
  background: #f1f4f1;
  padding: 12px;
}
#calculatorModal:not(.free-calculator-mode) .result-panel .result-stock,
#calculatorModal:not(.free-calculator-mode) .result-panel button {
  grid-column: 1 / -1;
}
#calculatorModal:not(.free-calculator-mode) .result-panel button {
  min-height: 48px;
}

.total-card {
  border-color: rgba(13, 124, 117, .24) !important;
  background: #edfdf8 !important;
}

.total-card strong {
  color: var(--green);
  font-size: 19px;
}

.roll-count-panel { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(340px, .75fr); grid-template-areas: "head head" "list summary" "list actions" "note note"; align-items: start; gap: 14px 18px; border: 1px solid #d8ded9; border-radius: 16px; padding: 18px; background: #ffffff; }
.roll-count-head { grid-area: head; display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 0; border-bottom: 1px solid var(--line); padding-bottom: 13px; }
.roll-count-head h2 { margin: 2px 0 0; font-size: 20px; }
.open-roll-list { grid-area: list; display: grid; align-content: start; gap: 8px; min-height: 180px; }
.open-roll-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 12px; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; background: #fffdf8; }
.open-roll-row div strong, .open-roll-row div span { display: block; }
.open-roll-row div span { margin-top: 3px; color: var(--muted); font-size: 11px; }
.open-roll-row > strong { color: var(--green); white-space: nowrap; }
.open-roll-row button { min-height: 32px; padding: 6px 10px; border: 1px solid #e4b4ae; background: #fff5f3; color: var(--red); }
.empty-roll-list { min-height: 180px; display: grid; place-items: center; margin: 0; border: 1px dashed var(--line); border-radius: 12px; padding: 24px; color: var(--muted); line-height: 1.5; text-align: center; }
.count-summary { grid-area: summary; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin-top: 0; }
.count-summary > div { min-width: 0; border: 1px solid var(--line); border-radius: 11px; background: #fff; padding: 11px 12px; }
.count-summary span, .count-summary strong { display: block; }
.count-summary span { color: var(--muted); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.count-summary strong { margin-top: 5px; font-size: 17px; }
.count-summary .count-total { grid-column: 1 / -1; border-color: rgba(13, 124, 117, .28); background: #edfdf8; }
.count-summary .count-total strong { color: var(--green); font-size: 20px; }
.count-actions { grid-area: actions; display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.copy-total-btn, .consumed-roll-btn { width: 100%; margin-top: 0; }
.manual-update-note { grid-area: note; display: block; border-radius: 9px; background: #f5f7f4; padding: 10px 12px; color: var(--muted); line-height: 1.4; text-align: center; }

.message {
  min-height: 42px;
  display: flex;
  align-items: center;
  border-color: rgba(21, 128, 61, .2);
  background: rgba(240, 253, 244, .9);
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
  padding: 10px 14px;
}

.message.error {
  border-color: rgba(180, 35, 24, .24);
  background: #fff1ee;
  color: var(--red);
}

.message.good {
  border-color: rgba(21, 128, 61, .22);
  background: #f0fdf4;
  color: var(--green);
}

.hidden { display: none; }

.logs-page {
  width: 100%;
  height: auto;
  max-height: min(392px, calc(100vh - 126px));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  align-self: start;
  overflow: hidden;
  padding: 14px;
}

.logs-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.logs-toolbar h2 {
  font-size: 16px;
}

.logs-toolbar .ghost {
  min-height: 34px;
  padding: 0 11px;
}

.log-list {
  min-height: 0;
  display: grid;
  align-content: start;
  gap: 8px;
  overflow-x: hidden;
  overflow-y: auto;
}

.log-list:empty {
  align-content: center;
  justify-content: center;
}

.log-list:empty::before {
  display: block;
  max-width: 220px;
  border: 1px dashed var(--line-strong);
  border-radius: 13px;
  color: var(--muted);
  content: "Nenhuma execucao registrada ainda. Bipe um codigo para iniciar.";
  font-size: 12px;
  line-height: 1.45;
  padding: 26px 18px;
  text-align: center;
}

.log-card {
  border: 1px solid var(--line);
  border-left: 4px solid var(--line-strong);
  border-radius: 11px;
  background: var(--surface-solid);
  padding: 9px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.log-card.good,
.log-card.status-200,
.log-card.ok { border-left-color: var(--green); }

.log-card.error,
.log-card.status-400,
.log-card.status-404,
.log-card.status-429,
.log-card.running { border-left-color: var(--red); }

.log-card-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.log-card span,
.log-card em {
  color: var(--muted);
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
}

.log-card strong {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.log-card pre {
  display: none;
}

.log-card ol {
  display: grid;
  gap: 3px;
  max-height: 50px;
  overflow: hidden;
  margin: 7px 0 0;
  padding-left: 16px;
}

.log-card li {
  color: #334155;
  font-size: 10px;
  line-height: 1.25;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.log-card li.error {
  color: var(--red);
  font-weight: 900;
}

.app-footer {
  position: relative;
  z-index: 1;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  text-align: center;
}

.app-footer strong {
  color: var(--ink);
  font-weight: 700;
}

.app-footer a {
  color: var(--teal-dark);
  font-weight: 700;
  text-decoration: none;
}

@keyframes enterUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-copy,
.hero-image,
.item-panel,
.calc-grid,
.result-panel,
.message,
.logs-page {
  animation: enterUp .3s ease both;
}

@media (max-width: 1120px) {
  body { overflow: auto; }

  .page {
    height: auto;
    min-height: calc(100vh - 92px);
    grid-template-columns: 1fr;
    overflow: visible;
  }

  .main-column {
    overflow: visible;
  }

  .hero {
    grid-template-columns: minmax(360px, .8fr) minmax(440px, 1.2fr);
  }

  .logs-page {
    height: auto;
    min-height: 220px;
  }
}

/* Terminal touch em paisagem: depois da leitura, mantém a ação principal
   inteira dentro da tela sem reduzir as áreas de toque. */
@media (min-width: 1121px) and (max-height: 1000px) {
  body.item-loaded {
    overflow: hidden;
  }

  body.item-loaded .page {
    height: calc(100vh - 64px);
    min-height: 0;
    margin-top: 8px;
    overflow: hidden;
  }

  body.item-loaded .main-column {
    height: 100%;
    gap: 8px;
    overflow: hidden;
  }

  body.item-loaded .hero {
    flex: 0 0 auto;
  }

  body.item-loaded .hero-copy {
    padding: 11px 14px;
  }

  body.item-loaded .hero-copy .eyebrow {
    margin-bottom: 5px;
  }

  body.item-loaded .hero-copy h1 {
    margin-bottom: 4px;
    font-size: 22px;
  }

  body.item-loaded .hero-copy .lede {
    margin-bottom: 8px;
    font-size: 12px;
  }

  body.item-loaded .hero-actions {
    margin-top: 7px;
  }

  body.item-loaded .hero-image figcaption {
    padding: 8px 12px 5px;
  }

  body.item-loaded .hero-image img {
    width: calc(100% - 24px);
    height: clamp(205px, 29vh, 270px);
    aspect-ratio: auto;
    margin: 0 12px 10px;
    object-fit: contain;
  }

  body.item-loaded .calculator-column {
    min-height: 0;
  }

  body.item-loaded .item-panel {
    padding: 8px 11px;
  }

  body.item-loaded .item-head {
    align-items: center;
    margin-bottom: 6px;
  }

  body.item-loaded .item-head .eyebrow {
    margin-bottom: 4px;
  }

  body.item-loaded .item-head h2 {
    max-height: 38px;
    font-size: 16px;
  }

  body.item-loaded .facts div {
    padding: 7px 9px;
  }

  body.item-loaded .facts strong {
    margin-top: 4px;
  }

  body.item-loaded .facts .current-stock-fact strong {
    font-size: 21px;
  }

  body.item-loaded .stock-estimate {
    margin-top: 7px;
    padding: 8px 10px;
  }

  body.item-loaded .stock-estimate-head strong {
    margin-top: 2px;
    font-size: 16px;
  }

  body.item-loaded .stock-breakdown {
    gap: 7px;
    margin-top: 6px;
  }

  body.item-loaded .stock-breakdown div {
    padding: 6px 9px;
  }

  body.item-loaded .stock-breakdown strong {
    margin-top: 3px;
    font-size: 14px;
  }

  body.item-loaded .stock-estimate small {
    display: none;
  }

  body.item-loaded .open-calculator-btn {
    min-height: 48px;
    margin-top: 0;
    font-size: 14px;
  }
  body.item-loaded .item-primary-actions { margin-top: 7px; }

  body.item-loaded .message {
    min-height: 34px;
    padding: 7px 12px;
    font-size: 12px;
  }

  body.item-loaded .logs-page {
    max-height: calc(100vh - 74px);
  }

  body.item-loaded .app-footer {
    display: none;
  }
}

@media (max-width: 860px) {
  .brand { min-width: 0; }
  .page,
  .main-column,
  .hero,
  .hero > *,
  .item-panel,
  .logs-page { min-width: 0; }
  .hero-image figcaption { align-items: flex-start; flex-direction: column; }
  .hero-image figcaption strong { text-align: left; }
  .calculator-modal { padding: 10px; }
  .calculator-modal-card { max-height: calc(100vh - 20px); padding: 16px; }
  .reference-modal-card { padding: 18px; }
  .reference-product-card,
  .reference-form { grid-template-columns: 1fr; }
  .item-primary-actions,
  .mass-closed-section,
  .mass-roll-form,
  .mass-summary { grid-template-columns: 1fr; }
  .inventory-product-grid,
  .inventory-entry-grid,
  .inventory-summary,
  .inventory-actions { grid-template-columns: 1fr; }
  .inventory-history-head { align-items: flex-start; flex-direction: column; }
  .inventory-history-values { grid-template-columns: 1fr; }
  .inventory-consumption-panel, .inventory-history-summary { grid-template-columns: 1fr; }
  .inventory-consumption-panel small { grid-column: auto; }
  .inventory-history-table-wrap { border: 0; overflow: visible; }
  .inventory-history-table, .inventory-history-table tbody, .inventory-history-table tr, .inventory-history-table td { display: block; width: 100%; }
  .inventory-history-table thead { display: none; }
  .inventory-history-table tr { margin-bottom: 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 8px; }
  .inventory-history-table td { display: grid; grid-template-columns: 95px 1fr; gap: 8px; border: 0; padding: 5px; white-space: normal; }
  .inventory-history-table td::before { content: attr(data-label); color: var(--muted); font-size: 9px; font-weight: 750; text-transform: uppercase; }
  .mass-inventory-card { max-height: calc(100vh - 20px); padding: 15px; }
  .mass-roll-row { grid-template-columns: 1fr auto; }
  .mass-roll-row button { grid-column: 1 / -1; }
  .reference-form button { grid-column: auto; }
  .calculator-modal-head h2 { font-size: 21px; }
  .one-roll-rule { align-items: flex-start; flex-direction: column; gap: 5px; }
  .roll-state-card { align-items: stretch; flex-direction: column; }
  .roll-start-actions { grid-template-columns: 1fr; }
  .header-calculate-btn { width: 100%; }
  .roll-count-panel { grid-template-columns: 1fr; grid-template-areas: "head" "list" "summary" "actions" "note"; padding: 14px; }
  .count-summary { grid-template-columns: 1fr; }
  .count-summary .count-total { grid-column: auto; }
  .count-actions { grid-template-columns: 1fr; }
  .open-roll-row { grid-template-columns: 1fr auto; }
  .open-roll-row button { grid-column: 1 / -1; }
  .app-header,
  .header-meta,
  .app-footer {
    height: auto;
    align-items: stretch;
    flex-direction: column;
  }

  .app-header,
  .app-footer {
    padding: 14px 18px;
  }

  .header-meta {
    width: 100%;
    white-space: normal;
  }

  .support-btn,
  .support-email,
  .header-meta strong {
    justify-content: center;
  }

  .support-menu {
    width: 100%;
    justify-content: center;
  }

  .support-email {
    position: static;
    margin-top: 8px;
    white-space: normal;
  }

  .page {
    width: min(100% - 24px, 1260px);
    margin-top: 12px;
  }

  .hero,
  .scan-row,
  .facts,
  .stock-breakdown,
  .calc-grid,
  .result-panel {
    grid-template-columns: 1fr;
  }

  .calc-grid:has(#freeCapacityField:not(.hidden)) {
    grid-template-columns: 1fr;
  }

  .stock-estimate-head {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-copy,
  .item-panel,
  .calc-grid,
  .result-panel,
  .logs-page {
    padding: 16px;
  }

  #scanCode {
    min-height: 58px;
    font-size: 22px;
  }

  .hero-image img {
    height: auto;
    aspect-ratio: 3 / 2;
  }
}