:root {
  --blue: #1d73c9;
  --blue-dark: #0f5fb1;
  --blue-soft: #d8ecfb;
  --cyan: #0aaebf;
  --green: #27a95c;
  --yellow: #f5d56f;
  --red: #e8473f;
  --ink: #111827;
  --muted: #6b7280;
  --line: #dce4ec;
  --surface: #ffffff;
  --page: #f4f6f8;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--page);
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
  letter-spacing: 0;
}

button {
  cursor: pointer;
}

.is-hidden {
  display: none !important;
}

.check-body {
  background: #eef2f5;
}

.verify-shell {
  width: 100%;
  max-width: 480px;
  min-height: 100vh;
  margin: 0 auto;
  overflow: hidden;
  background: #f7f8fa;
}

.brand-hero {
  position: relative;
  height: 155px;
  overflow: hidden;
  background: var(--surface);
  border-bottom: 1px solid #c9e0f3;
}

.brand-row {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 19px 18px 0;
}

.brand-logo {
  width: 235px;
  height: auto;
  display: block;
}

.brand-mark {
  position: relative;
  width: 43px;
  height: 43px;
  border: 3px solid #1687c8;
  border-radius: 8px;
  transform: rotate(45deg);
}

.brand-mark::before,
.brand-mark::after,
.brand-mark span,
.brand-mark i {
  position: absolute;
  width: 11px;
  height: 11px;
  content: "";
  background: #1687c8;
  border-radius: 50%;
}

.brand-mark::before {
  top: -7px;
  left: 13px;
}

.brand-mark::after {
  right: -7px;
  top: 13px;
}

.brand-mark span {
  left: -7px;
  top: 13px;
}

.brand-mark i {
  right: 13px;
  bottom: -7px;
  background: #f5bd31;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  color: #0982c6;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: 25px;
  font-weight: 800;
}

.brand-copy small {
  margin-top: 4px;
  color: #1b72af;
  font-size: 11px;
  font-weight: 700;
}

.factory-line {
  position: absolute;
  left: 2%;
  bottom: -3px;
  width: 96%;
  height: 115px;
  object-fit: contain;
}

.verify-panel {
  padding: 53px 20px 46px;
  color: #fff;
  text-align: center;
  background: var(--blue);
}

.verify-panel h1 {
  margin: 0 0 35px;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.25;
}

.verify-panel p {
  margin: 6px 0;
  font-size: 16px;
  line-height: 1.45;
}

.code-line {
  color: var(--yellow);
  font-weight: 700;
}

.code-line strong {
  font-size: 18px;
  font-variant-numeric: tabular-nums;
}

.scan-line strong {
  color: var(--red);
  font-size: 19px;
  font-weight: 800;
}

.message-line,
.time-line {
  color: #f4eecb;
}

.verify-panel.is-warning .message-line,
.verify-panel.is-danger .message-line {
  color: #ffe4ba;
  font-weight: 700;
}

.state-card,
.product-card,
.product-detail {
  width: calc(100% - 28px);
  margin: 10px auto 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 4px 15px rgba(15, 73, 116, 0.12);
}

.state-card {
  padding: 16px;
  color: #92400e;
  background: #fff8ea;
  border-color: #f4d49b;
}

.state-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
}

.state-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
}

.product-card {
  display: grid;
  grid-template-columns: 42% 58%;
  gap: 13px;
  align-items: start;
  padding: 18px 16px;
}

.product-card.is-loading {
  min-height: 250px;
}

.product-media {
  display: flex;
  min-width: 0;
  justify-content: center;
}

.product-media img {
  width: 100%;
  max-height: 275px;
  object-fit: contain;
  border-radius: 6px;
}

.bag-placeholder {
  position: relative;
  width: 100%;
  max-width: 162px;
  aspect-ratio: 0.68;
  overflow: hidden;
  border: 1px solid #cdd6df;
  border-radius: 7px;
  background:
    linear-gradient(90deg, rgba(20, 92, 160, 0.95) 0 28%, transparent 28%),
    linear-gradient(160deg, #f9fbfd 0%, #dfe5eb 58%, #f8fafc 100%);
  box-shadow: inset 0 0 18px rgba(0, 0, 0, 0.08);
}

.bag-top {
  height: 15%;
  background: linear-gradient(180deg, #d8dce1, #f8fafc);
}

.bag-label {
  position: absolute;
  left: 11%;
  right: 11%;
  top: 31%;
  bottom: 8%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  text-align: center;
}

.bag-label span {
  color: #1974c6;
  font-size: 14px;
  font-weight: 800;
}

.bag-label strong {
  color: #111827;
  font-size: 23px;
  line-height: 1.15;
}

.bag-label em {
  align-self: center;
  width: 64px;
  padding: 4px 0;
  color: #fff;
  font-style: normal;
  font-weight: 700;
  background: #1b5aa5;
  border-radius: 4px;
}

.product-info {
  min-width: 0;
}

.product-info p {
  margin: 0 0 9px;
  font-size: 13px;
  line-height: 1.35;
}

.product-info strong {
  font-size: 14px;
  font-weight: 800;
}

.field-block strong,
.field-block span {
  display: block;
}

.more-link {
  padding: 0;
  color: #287fc9;
  font-size: 14px;
  background: none;
  border: 0;
}

.product-detail {
  padding: 14px 16px;
  color: #374151;
  font-size: 14px;
  line-height: 1.7;
}

.promo-banner {
  width: calc(100% - 60px);
  min-height: 88px;
  margin: 34px auto 24px;
  display: flex;
  align-items: center;
  padding: 14px 18px;
  overflow: hidden;
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(17, 89, 151, 0.88) 0%, rgba(25, 127, 193, 0.72) 48%, rgba(25, 127, 193, 0.2) 100%),
    url("assets/promo-agriculture.png") center / cover;
}

.promo-banner strong {
  display: block;
  font-size: 24px;
  line-height: 1.25;
  text-shadow: 0 2px 0 rgba(17, 92, 151, 0.36);
}

.promo-banner span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
}

.entry-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  width: calc(100% - 60px);
  margin: 0 auto 28px;
}

.entry-tile {
  position: relative;
  min-height: 86px;
  overflow: hidden;
  padding: 18px 14px;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  box-shadow: 0 5px 13px rgba(16, 120, 121, 0.18);
}

.entry-tile span {
  position: relative;
  z-index: 2;
  display: block;
  max-width: 82px;
  font-size: 23px;
  font-weight: 800;
  line-height: 1.25;
}

.entry-tile i {
  position: absolute;
  right: 12px;
  bottom: -12px;
  width: 58px;
  height: 58px;
  border: 9px solid rgba(255, 255, 255, 0.92);
  border-top: 0;
  border-right: 0;
  transform: rotate(-8deg);
}

.entry-tile i::before,
.entry-tile i::after {
  position: absolute;
  content: "";
  background: rgba(255, 255, 255, 0.95);
  border-radius: 40px 40px 40px 0;
  transform: rotate(-32deg);
}

.entry-tile i::before {
  width: 22px;
  height: 13px;
  right: -12px;
  top: 2px;
}

.entry-tile i::after {
  width: 24px;
  height: 14px;
  right: 7px;
  top: -14px;
}

.tile-green {
  background: linear-gradient(135deg, #28a757, #58c873);
}

.tile-cyan {
  background: linear-gradient(135deg, #0fa0ba, #16c7c6);
}

.tile-blue {
  background: linear-gradient(135deg, #196fc5, #34a7df);
}

.tile-teal {
  background: linear-gradient(135deg, #168f83, #27bfa2);
}

.index-body {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 18px;
  background: #eef4f8;
}

.index-card {
  width: min(100%, 420px);
  padding: 30px 22px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 35px rgba(20, 75, 115, 0.12);
}

.index-logo {
  width: 260px;
  height: auto;
  display: block;
  margin: 0 auto 18px;
}

.index-card h1 {
  margin: 0 0 12px;
  color: var(--blue-dark);
  font-size: 24px;
}

.index-card p {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 14px;
}

.index-card form {
  display: grid;
  gap: 12px;
}

.index-card input,
.index-card button {
  width: 100%;
  min-height: 46px;
  border-radius: 6px;
}

.index-card input {
  padding: 0 13px;
  border: 1px solid var(--line);
}

.index-card button,
.login-card button,
.admin-section button,
.admin-topbar button {
  color: #fff;
  border: 0;
  background: var(--blue);
}

.admin-entry {
  display: inline-block;
  margin-top: 18px;
  color: var(--blue-dark);
  font-size: 14px;
}

.admin-body {
  background: #f3f5f7;
}

.login-panel {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 18px;
}

.login-card {
  width: min(100%, 400px);
  padding: 28px 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(17, 24, 39, 0.12);
}

.login-card h1 {
  margin: 0 0 8px;
  color: var(--blue-dark);
  font-size: 24px;
}

.login-card p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.login-card label,
.product-form label,
.inline-form label {
  display: grid;
  gap: 6px;
  color: #374151;
  font-size: 13px;
  font-weight: 700;
}

.login-card input,
.product-form input,
.product-form textarea,
.inline-form input,
.inline-form select,
td select {
  width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid #cfd9e4;
  border-radius: 6px;
  background: #fff;
}

.login-card button {
  width: 100%;
  min-height: 42px;
  margin-top: 14px;
  border-radius: 6px;
}

.form-message {
  min-height: 22px;
  margin-top: 12px;
  color: var(--red);
  font-size: 13px;
}

.admin-app {
  width: min(1180px, calc(100% - 24px));
  margin: 0 auto;
  padding: 22px 0 50px;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding: 18px 20px;
  color: #fff;
  border-radius: 8px;
  background: var(--blue-dark);
}

.admin-topbar h1,
.admin-topbar p {
  margin: 0;
}

.admin-topbar h1 {
  font-size: 24px;
}

.admin-topbar p {
  margin-top: 5px;
  color: #dbeafe;
  font-size: 14px;
}

.admin-topbar button {
  min-width: 92px;
  min-height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.14);
}

.admin-status {
  min-height: 22px;
  margin: 8px 0 10px;
  color: var(--blue-dark);
  font-size: 14px;
  font-weight: 700;
}

.admin-status[data-type="danger"] {
  color: var(--red);
}

.admin-status[data-type="success"] {
  color: #148047;
}

.admin-section {
  margin-bottom: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(17, 24, 39, 0.06);
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.section-title h2 {
  margin: 0;
  color: #0f3f77;
  font-size: 19px;
}

.section-title button,
.form-actions button,
.inline-form button,
td button {
  min-height: 36px;
  padding: 0 14px;
  border-radius: 6px;
}

.ghost-button {
  color: var(--blue-dark) !important;
  border: 1px solid #a9c8e8 !important;
  background: #eef7ff !important;
}

.product-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.wide-field,
.form-actions {
  grid-column: 1 / -1;
}

.form-actions {
  display: flex;
  gap: 10px;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 12px;
  margin-bottom: 14px;
}

.inline-form label {
  min-width: 180px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid #e5ebf2;
  border-radius: 8px;
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

th,
td {
  padding: 10px 11px;
  border-bottom: 1px solid #edf1f5;
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

th {
  color: #31516f;
  background: #f5f9fd;
  font-weight: 800;
}

td code {
  color: #0f5fb1;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.ua-cell {
  max-width: 360px;
  word-break: break-all;
}

.generated-output {
  min-height: 42px;
  max-height: 220px;
  overflow: auto;
  padding: 12px;
  color: #0f3f77;
  border: 1px dashed #a9c8e8;
  border-radius: 8px;
  background: #f6fbff;
}

@media (max-width: 390px) {
  .brand-copy strong {
    font-size: 22px;
  }

  .verify-panel h1 {
    font-size: 24px;
  }

  .verify-panel p {
    font-size: 15px;
  }

  .code-line strong {
    font-size: 16px;
  }

  .product-card {
    gap: 10px;
    padding: 16px 13px;
  }

  .product-info p {
    font-size: 12px;
  }

  .product-info strong {
    font-size: 13px;
  }

  .promo-banner,
  .entry-grid {
    width: calc(100% - 42px);
  }

  .entry-tile span {
    font-size: 21px;
  }
}

@media (max-width: 760px) {
  .admin-app {
    width: calc(100% - 16px);
    padding-top: 8px;
  }

  .admin-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-form {
    grid-template-columns: 1fr;
  }

  .inline-form {
    display: grid;
    grid-template-columns: 1fr;
  }
}