:root {
  --bell-burgundy: #a62b47;
  --bell-green: #006557;
  --bell-green-dark: #004b41;
  --ink: #17211f;
  --muted: #60706c;
  --line: #d8e1de;
  --surface: #ffffff;
  --surface-soft: #f4f7f6;
  --surface-warm: #fbf8f8;
  --warning: #9a5a00;
  --warning-bg: #fff6e7;
  --error: #a42525;
  --error-bg: #fff0f0;
  --success: #11664f;
  --success-bg: #eef8f4;
  --shadow: 0 18px 44px rgba(31, 55, 49, 0.08);
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at top right, rgba(0, 101, 87, 0.08), transparent 26rem),
    #eef3f1;
  color: var(--ink);
  font-family: "Inter", Arial, Helvetica, sans-serif;
  line-height: 1.5;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled {
  cursor: not-allowed;
  opacity: 0.64;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 4vw, 60px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 12px;
  background: var(--bell-burgundy);
  color: #fff;
  font-size: 24px;
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(166, 43, 71, 0.18);
}

.site-header h1 {
  margin: 1px 0 0;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.2;
}

.eyebrow {
  margin: 0;
  color: var(--bell-green);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-shell {
  width: min(1220px, calc(100% - 36px));
  margin: 30px auto 56px;
}

.intro-card,
.form-card {
  border: 1px solid rgba(216, 225, 222, 0.95);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.intro-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: clamp(24px, 4vw, 38px);
  margin-bottom: 22px;
  background:
    linear-gradient(110deg, rgba(255, 255, 255, 0.98), rgba(244, 247, 246, 0.95)),
    var(--surface);
}

.intro-card h2 {
  max-width: 780px;
  margin: 7px 0 8px;
  font-size: clamp(25px, 3vw, 38px);
  line-height: 1.15;
}

.intro-card p:not(.eyebrow) {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
}

.status-pill {
  flex: 0 0 auto;
  max-width: 290px;
  padding: 10px 14px;
  border-radius: 999px;
  background: #edf1f0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

.status-pill-ready {
  background: var(--success-bg);
  color: var(--success);
}

.status-pill-error {
  background: var(--error-bg);
  color: var(--error);
}

.form-card {
  margin-top: 22px;
  padding: clamp(22px, 3.4vw, 36px);
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}

.section-heading h2 {
  margin: 2px 0 0;
  font-size: clamp(22px, 2.3vw, 30px);
  line-height: 1.2;
}

.section-number {
  margin: 0;
  color: var(--bell-burgundy);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.section-note {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.form-grid {
  display: grid;
  gap: 18px;
}

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

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

.field-span-2 {
  grid-column: span 2;
}

.field {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.field > span {
  color: #30413d;
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #bccac6;
  border-radius: 9px;
  background: #fff;
  color: var(--ink);
  outline: none;
  transition:
    border-color 120ms ease,
    box-shadow 120ms ease,
    background 120ms ease;
}

input,
select {
  min-height: 44px;
  padding: 9px 11px;
}

textarea {
  resize: vertical;
  padding: 11px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--bell-green);
  box-shadow: 0 0 0 3px rgba(0, 101, 87, 0.12);
}

.floor-tabs {
  display: inline-flex;
  padding: 4px;
  border-radius: 11px;
  background: var(--surface-soft);
}

.floor-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 13px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
}

.floor-tab.is-active {
  background: #fff;
  color: var(--bell-green-dark);
  box-shadow: 0 3px 12px rgba(31, 55, 49, 0.08);
}

.tab-count,
.section-count {
  display: inline-grid;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  place-items: center;
  border-radius: 999px;
  background: #e4ece9;
  color: #42534f;
  font-size: 11px;
  font-weight: 800;
}

.floor-tab.is-active .tab-count {
  background: rgba(0, 101, 87, 0.12);
  color: var(--bell-green);
}

.floor-panel {
  animation: panel-in 170ms ease;
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(5px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.floor-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 23px;
  padding: 16px 18px;
  border-radius: 11px;
  background: var(--surface-soft);
}

.toggle-line {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}

.toggle-line input {
  width: 19px;
  height: 19px;
  min-height: auto;
  margin: 2px 0 0;
  accent-color: var(--bell-green);
}

.toggle-line span {
  display: grid;
  gap: 1px;
}

.toggle-line small {
  color: var(--muted);
}

.floor-summary {
  color: var(--bell-green-dark);
  font-size: 13px;
  font-weight: 800;
}

.floor-content {
  transition: opacity 130ms ease;
}

.floor-content.is-disabled {
  opacity: 0.52;
}

.compact-grid {
  margin-bottom: 18px;
}

.check-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 6px 0 20px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fbfcfc;
}

.check-grid label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #3f514d;
  font-size: 13px;
  font-weight: 700;
}

.check-grid input {
  width: 17px;
  height: 17px;
  min-height: auto;
  accent-color: var(--bell-green);
}

.product-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin: 30px 0 14px;
}

.product-heading h3 {
  margin: 0;
  font-size: 20px;
}

.product-heading p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.search-field {
  width: min(310px, 100%);
}

.product-groups {
  display: grid;
  gap: 11px;
}

.product-section {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

.product-section > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: #f7f9f8;
  color: #293b37;
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

.product-section > summary::-webkit-details-marker {
  display: none;
}

.product-section > summary::after {
  content: "+";
  margin-left: auto;
  color: var(--bell-green);
  font-size: 20px;
  line-height: 1;
}

.product-section[open] > summary::after {
  content: "−";
}

.product-list {
  display: grid;
}

.product-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 98px;
  align-items: center;
  gap: 18px;
  min-height: 66px;
  padding: 10px 16px;
  border-top: 1px solid #e8eeec;
}

.product-row:hover {
  background: #fbfcfc;
}

.product-info {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.product-info strong {
  font-size: 13px;
  line-height: 1.35;
}

.product-meta {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.quantity-input {
  min-height: 38px;
  padding: 7px 9px;
  text-align: center;
  font-weight: 800;
}

.manual-review-field {
  margin-top: 24px;
  padding: 16px;
  border-left: 4px solid #c77600;
  border-radius: 9px;
  background: var(--warning-bg);
}

.manual-review-field textarea {
  background: #fffdf8;
}

.review-card {
  margin-bottom: 0;
}

.submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.submit-note {
  margin: 0;
  font-weight: 700;
}

.submit-subnote {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 100ms ease,
    background 120ms ease,
    border-color 120ms ease;
}

.button:hover:not(:disabled) {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--bell-green);
  color: #fff;
}

.button-primary:hover:not(:disabled) {
  background: var(--bell-green-dark);
}

.button-secondary {
  border-color: var(--line);
  background: #fff;
  color: #384a46;
}

.button-small {
  min-height: 38px;
  padding: 8px 13px;
  font-size: 13px;
}

.button-full {
  width: 100%;
}

.message {
  margin: 0 0 18px;
  padding: 13px 15px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 700;
}

.message-info {
  background: #eef6f5;
  color: var(--bell-green-dark);
}

.message-error {
  background: var(--error-bg);
  color: var(--error);
}

.success-panel {
  margin-top: 24px;
  padding: 20px;
  border: 1px solid #bcded2;
  border-radius: 11px;
  background: var(--success-bg);
}

.success-panel h3 {
  margin: 0 0 5px;
  color: var(--success);
  font-size: 21px;
}

.success-panel p {
  margin: 0;
}

.generated-files {
  display: grid;
  gap: 8px;
  margin-top: 15px;
}

.generated-file {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #fff;
}

.generated-file span {
  color: var(--muted);
  font-size: 12px;
}

.manual-review-warning {
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--warning-bg);
  color: var(--warning);
  font-size: 13px;
  font-weight: 800;
}

.submission-reference {
  margin-top: 15px !important;
  color: var(--muted);
  font-size: 12px;
}

code {
  padding: 2px 5px;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.05);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(1220px, calc(100% - 36px));
  margin: 0 auto;
  padding: 22px 0 34px;
  color: #6c7c78;
  font-size: 12px;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-shell {
  width: min(440px, calc(100% - 36px));
}

.login-card {
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow);
}

.login-mark {
  margin-bottom: 20px;
}

.login-card h1 {
  margin: 6px 0 8px;
  font-size: 30px;
}

.login-copy {
  margin: 0 0 22px;
  color: var(--muted);
}

.login-card .button {
  margin-top: 18px;
}

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

[hidden] {
  display: none !important;
}

@media (max-width: 900px) {
  .form-grid-3,
  .form-grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .status-pill {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .site-header {
    position: static;
    padding: 14px 18px;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    font-size: 21px;
  }

  .site-header h1 {
    font-size: 17px;
  }

  .page-shell {
    width: min(100% - 22px, 1220px);
    margin-top: 16px;
  }

  .intro-card,
  .form-card {
    padding: 19px;
    border-radius: 12px;
  }

  .section-heading,
  .section-heading-stack-mobile,
  .product-heading,
  .floor-toolbar,
  .submit-row {
    align-items: stretch;
    flex-direction: column;
  }

  .section-heading {
    gap: 12px;
  }

  .floor-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .form-grid-3,
  .form-grid-4 {
    grid-template-columns: 1fr;
  }

  .field-span-2 {
    grid-column: auto;
  }

  .product-row {
    grid-template-columns: minmax(0, 1fr) 78px;
    gap: 10px;
    padding-inline: 12px;
  }

  .generated-file {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .button-primary {
    width: 100%;
  }

  .site-footer {
    width: min(100% - 24px, 1220px);
  }
}


/* BPS portal brand refinement */
.brand-logo {
  display: block;
  width: 178px;
  height: auto;
  flex: 0 0 auto;
}

.brand-divider {
  width: 1px;
  height: 34px;
  background: var(--line);
}

.brand-block > h1 {
  margin: 0;
  white-space: nowrap;
}

.floor-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.login-logo {
  display: block;
  width: min(220px, 78%);
  height: auto;
  margin: 0 0 24px;
}

.login-card h1 {
  margin-top: 0;
}

@media (max-width: 640px) {
  .brand-logo {
    width: 132px;
  }

  .brand-divider {
    height: 28px;
  }

  .brand-block > h1 {
    font-size: 16px;
  }

  .floor-header-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .status-pill {
    width: 100%;
  }
}