:root {
  --bg: #f4f0e8;
  --panel: #fffdf8;
  --panel-strong: #ffffff;
  --border: #d8cec0;
  --text: #2a241d;
  --muted: #746a5f;
  --accent: #0f766e;
  --accent-strong: #115e59;
  --danger: #b42318;
  --shadow: 0 18px 48px rgba(68, 52, 35, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Hiragino Sans", "Yu Gothic", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.08), transparent 28%),
    linear-gradient(180deg, #fbf8f2 0%, var(--bg) 100%);
}

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

.shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 32px 20px 56px;
}

.page-header,
.section-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: start;
}

.page-header {
  margin-bottom: 24px;
}

.page-header h1 {
  margin: 4px 0 8px;
  font-size: clamp(32px, 5vw, 48px);
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-strong);
  font-weight: 700;
  font-size: 12px;
}

.subtitle,
.muted {
  color: var(--muted);
}

.header-actions,
.inline-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.app-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.page-shell {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-shell-header {
  margin-bottom: 0;
}

.step-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.step-chip {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.step-chip.is-active {
  background: rgba(15, 118, 110, 0.12);
  color: var(--accent-strong);
  border-color: rgba(15, 118, 110, 0.35);
}

.supplier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.supplier-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.82);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.supplier-card h3 {
  margin: 0;
  font-size: 20px;
}

.supplier-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.08);
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 700;
}

.page-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 20px;
}

.summary-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.summary-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.72);
}

.summary-card strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}

.simple-list {
  margin: 8px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.simple-list li + li {
  margin-top: 6px;
}

.page-title-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.info-panel {
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.42);
}

.right-align {
  text-align: right;
}

.card {
  background: linear-gradient(180deg, var(--panel-strong) 0%, var(--panel) 100%);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 20px;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.compact-field {
  min-width: 220px;
}

.field span {
  font-size: 13px;
  color: var(--muted);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
}

textarea {
  resize: vertical;
}

.grid-two,
.meta-grid {
  display: grid;
  gap: 16px;
}

.grid-two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.meta-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.primary-button,
.ghost-button,
.ghost-link {
  border-radius: 999px;
  padding: 11px 18px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.primary-button {
  border: none;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: white;
  font-weight: 700;
}

.ghost-button,
.ghost-link {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.small-button {
  padding: 8px 12px;
}

.primary-button:hover,
.ghost-button:hover,
.ghost-link:hover {
  transform: translateY(-1px);
}

.message {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
}

.message[data-tone="success"] {
  color: var(--accent-strong);
}

.message[data-tone="error"] {
  color: var(--danger);
}

.info-chip,
.meta-chip,
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--accent-strong);
  font-weight: 700;
}

.meta-card {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
}

.meta-label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(216, 206, 192, 0.9);
  vertical-align: top;
  text-align: left;
}

th {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.empty-cell {
  padding: 24px;
  text-align: center;
  color: var(--muted);
}

.qty-input {
  min-width: 96px;
}

.history-group-row td {
  background: rgba(15, 118, 110, 0.04);
  border-bottom: 1px solid rgba(15, 118, 110, 0.14);
}

.fax-page {
  max-width: 980px;
}

.fax-sheet {
  gap: 20px;
}

.fax-sheet-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: start;
}

.fax-sheet-header h2 {
  margin: 6px 0 0;
  font-size: 32px;
}

.fax-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.fax-note-block {
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.54);
}

.fax-note-block h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.fax-note-block p {
  margin: 0;
  white-space: pre-wrap;
}

.no-print {
  display: flex;
}

code {
  display: inline-block;
  max-width: 100%;
  padding: 6px 8px;
  border-radius: 10px;
  background: rgba(42, 36, 29, 0.06);
  overflow-wrap: anywhere;
}

@media (max-width: 960px) {
  .app-layout,
  .grid-two,
  .meta-grid,
  .hero-card,
  .fax-meta-grid {
    grid-template-columns: 1fr;
  }

  .page-header,
  .section-header,
  .fax-sheet-header {
    flex-direction: column;
    align-items: stretch;
  }
}

@media print {
  body {
    background: #fff;
  }

  .shell {
    max-width: none;
    padding: 0;
  }

  .no-print {
    display: none !important;
  }

  .card {
    box-shadow: none;
    border-color: #999;
    background: #fff;
  }

  .fax-sheet {
    border-radius: 0;
    padding: 0;
  }
}