:root {
  color-scheme: light;
  --bg: #383649;
  --card: #ffffff;
  --ink: #17212b;
  --muted: #5d6c78;
  --line: #d9e2e7;
  --accent: #0c637b;
  --accent-strong: #084d63;
  --accent-soft: #e8f4f7;
  --danger: #c32626;
  --shadow: 0 22px 60px rgba(37, 60, 72, 0.18);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.page-shell {
  min-height: 100vh;
  padding: 24px;
}

.form-wrap {
  width: min(760px, 100%);
  margin: 0 auto;
}

.review-shell {
  width: min(1040px, 100%);
  margin: 0 auto;
}

.hero-card,
.form-card,
.confirmation-card {
  overflow: hidden;
  border: 1px solid rgba(23, 33, 43, 0.1);
  border-radius: 12px;
  background: var(--card);
  box-shadow: var(--shadow);
}

.hero-card {
  position: relative;
  padding: 36px 32px 28px;
}

.top-rule {
  position: absolute;
  inset: 0 0 auto;
  height: 10px;
  background: linear-gradient(90deg, var(--accent), #1c90a3);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 620px;
  font-size: clamp(2rem, 5vw, 3.1rem);
  font-weight: 800;
}

h2 {
  font-size: 1.8rem;
}

.intro-copy {
  margin-top: 22px;
  display: grid;
  gap: 14px;
  color: #263542;
  font-size: 0.98rem;
  line-height: 1.7;
}

.intro-copy p,
.notice,
.field-help,
.required-note,
.confirmation-card p {
  margin: 0;
}

.info-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.info-grid div,
.notice {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--accent-soft);
}

.info-grid div {
  padding: 14px;
}

.info-grid span,
.field-help,
.required-note {
  color: var(--muted);
}

.info-grid span {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.info-grid strong {
  display: block;
  margin-top: 4px;
  font-size: 1rem;
}

.info-grid small {
  display: block;
  margin-top: 3px;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
}

.notice {
  margin-top: 16px;
  padding: 14px 16px;
  color: #1b4755;
  font-size: 0.94rem;
  line-height: 1.6;
}

.form-card {
  margin-top: 16px;
  padding: 24px;
}

.required-note {
  padding-bottom: 18px;
  font-size: 0.92rem;
}

.required-note span,
em {
  color: var(--danger);
  font-style: normal;
}

.field {
  display: block;
  margin: 0 0 16px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.field > span,
.field legend {
  display: block;
  margin-bottom: 16px;
  color: #0f1720;
  font-size: 1rem;
  font-weight: 700;
}

.field-help {
  margin: -8px 0 16px;
  font-size: 0.9rem;
  line-height: 1.55;
}

input,
select,
textarea {
  width: min(390px, 100%);
  border: 0;
  border-bottom: 1px solid #cfd8df;
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  outline: none;
  padding: 12px 0 9px;
}

textarea {
  width: 100%;
  min-height: 118px;
  resize: vertical;
  border: 1px solid #cfd8df;
  border-radius: 10px;
  padding: 12px 14px;
  line-height: 1.55;
}

select {
  border: 1px solid #cfd8df;
  border-radius: 10px;
  padding: 12px 14px;
}

input:focus {
  border-bottom-color: var(--accent);
}

select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(12, 99, 123, 0.12);
}

textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(12, 99, 123, 0.12);
}

.conditional-field {
  border-color: rgba(12, 99, 123, 0.22);
  background: #fbfeff;
}

.option-group {
  padding-bottom: 18px;
}

.option-group legend {
  padding: 0;
}

.options-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
}

.stacked-options {
  display: grid;
  gap: 14px;
}

.options-grid label,
.stacked-options label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #263542;
  font-size: 0.95rem;
}

input[type="radio"] {
  width: 20px;
  height: 20px;
  margin: 0;
  accent-color: var(--accent);
}

.error-text {
  display: none;
  margin-top: 9px;
  color: var(--danger);
  font-size: 0.82rem;
  font-weight: 650;
}

.field.invalid {
  border-color: rgba(195, 38, 38, 0.45);
  background: #fffafa;
}

.field.invalid .error-text {
  display: block;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0 0;
}

button {
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.submit-button {
  background: linear-gradient(135deg, var(--accent), #1c90a3);
  color: #fff;
  padding: 13px 20px;
  box-shadow: 0 12px 24px rgba(12, 99, 123, 0.22);
}

.clear-button {
  background: transparent;
  color: var(--accent-strong);
  padding: 13px 10px;
}

.link-button {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-weight: 800;
}

.confirmation-card {
  margin-top: 16px;
  padding: 26px 28px;
}

.confirmation-card p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.6;
}

dl {
  margin: 20px 0 0;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 10px 16px;
}

dt {
  color: var(--muted);
  font-weight: 800;
}

dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.review-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.review-panel {
  margin-top: 16px;
  border: 1px solid rgba(23, 33, 43, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
  padding: 22px;
}

.review-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.review-search {
  display: block;
  margin-top: 18px;
}

.review-search span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.review-search input {
  width: min(420px, 100%);
  border: 1px solid #cfd8df;
  border-radius: 10px;
  background: #fff;
  padding: 12px 14px;
}

.status-pill {
  border: 1px solid #efd4a8;
  border-radius: 999px;
  background: #fff8eb;
  color: #8a5b13;
  padding: 8px 12px;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.status-pill.good {
  border-color: #b8dec7;
  background: #ecfff3;
  color: #176437;
}

.submission-list {
  margin-top: 18px;
  display: grid;
  gap: 14px;
}

.submission-card,
.empty-state {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 18px;
}

.submission-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.submission-card h3 {
  margin: 4px 0;
  font-size: 1.35rem;
}

.serial {
  margin: 0;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.muted-line,
.empty-state {
  color: var(--muted);
}

.muted-line {
  margin: 0;
}

.submission-card dl {
  margin-top: 18px;
  grid-template-columns: repeat(2, minmax(140px, 180px) minmax(0, 1fr));
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.approve-button {
  background: #e8f8ec;
  color: #176437;
  border: 1px solid #b8dec7;
  padding: 11px 15px;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .page-shell {
    padding: 14px;
  }

  .hero-card,
  .form-card,
  .confirmation-card {
    border-radius: 10px;
  }

  .hero-card,
  .form-card {
    padding: 26px 18px 20px;
  }

  .field {
    padding: 20px 16px;
  }

  .info-grid,
  .options-grid,
  dl,
  .submission-card dl {
    grid-template-columns: 1fr;
  }

  .submission-top,
  .review-panel-head {
    flex-direction: column;
  }
}