:root {
  --cdtf-ink: #14212b;
  --cdtf-muted: #5b6b76;
  --cdtf-line: #d5dde3;
  --cdtf-paper: #f4f7f9;
  --cdtf-panel: #ffffff;
  --cdtf-brand: #175e7d;
  --cdtf-brand-2: #0f4a63;
  --cdtf-accent: #c45c26;
  --cdtf-ok: #0f766e;
  --cdtf-warn: #b45309;
  --cdtf-danger: #b91c1c;
  --cdtf-sales: #ecfdf5;
  --cdtf-sales-line: #99f6e4;
  --cdtf-shadow: 0 10px 28px rgba(20, 33, 43, 0.08);
  --cdtf-radius: 14px;
  --font: "Segoe UI", "IBM Plex Sans", system-ui, sans-serif;
  --mono: "Cascadia Mono", "Consolas", ui-monospace, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  color: var(--cdtf-ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(23, 94, 125, 0.12), transparent 55%),
    radial-gradient(900px 420px at 100% 0%, rgba(196, 92, 38, 0.08), transparent 50%),
    linear-gradient(180deg, #eef3f6 0%, var(--cdtf-paper) 40%, #e8eef2 100%);
  font-family: var(--font);
}

body.cdtf-page {
  padding-bottom: calc(28px + env(safe-area-inset-bottom, 0px));
}

.cdtf-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 18px max(14px, env(safe-area-inset-left)) 40px max(14px, env(safe-area-inset-right));
}

.cdtf-hero {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.cdtf-hero h1 {
  margin: 0;
  font-size: clamp(1.55rem, 2.4vw, 2rem);
  letter-spacing: -0.03em;
  color: var(--cdtf-brand-2);
}

.cdtf-hero p {
  margin: 0;
  max-width: 62ch;
  color: var(--cdtf-muted);
  line-height: 1.45;
}

.cdtf-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.cdtf-tab {
  border: 1px solid var(--cdtf-line);
  background: rgba(255, 255, 255, 0.75);
  color: var(--cdtf-muted);
  border-radius: 999px;
  padding: 8px 14px;
  font: inherit;
  font-weight: 650;
  font-size: 0.9rem;
  cursor: pointer;
}

.cdtf-tab[aria-selected="true"] {
  background: var(--cdtf-brand);
  border-color: var(--cdtf-brand);
  color: #fff;
}

.cdtf-panel {
  display: none;
  background: var(--cdtf-panel);
  border: 1px solid var(--cdtf-line);
  border-radius: var(--cdtf-radius);
  box-shadow: var(--cdtf-shadow);
  padding: 18px;
}

.cdtf-panel.is-active {
  display: block;
}

.cdtf-grid {
  display: grid;
  gap: 14px;
}

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

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

.cdtf-card {
  border: 1px solid var(--cdtf-line);
  border-radius: 12px;
  padding: 14px;
  background: #fbfcfd;
}

.cdtf-card h2,
.cdtf-card h3 {
  margin: 0 0 8px;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.cdtf-muted {
  color: var(--cdtf-muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

.cdtf-kpi-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.cdtf-kpi {
  border: 1px solid var(--cdtf-line);
  border-radius: 12px;
  padding: 12px 14px;
  background: linear-gradient(180deg, #fff, #f7fafc);
}

.cdtf-kpi span {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cdtf-muted);
}

.cdtf-kpi strong {
  display: block;
  margin-top: 4px;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

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

.cdtf-upload-opt {
  position: relative;
  border: 1.5px solid var(--cdtf-line);
  border-radius: 14px;
  padding: 16px 14px 14px;
  background: linear-gradient(180deg, #fff, #f5f9fb);
  text-align: left;
  min-height: 132px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.cdtf-upload-opt:hover,
.cdtf-upload-opt.is-drag {
  border-color: var(--cdtf-brand);
  box-shadow: 0 8px 20px rgba(23, 94, 125, 0.12);
}

.cdtf-upload-opt strong {
  display: block;
  font-size: 1.02rem;
  color: var(--cdtf-brand-2);
  margin-bottom: 4px;
}

.cdtf-upload-opt p {
  margin: 0;
  color: var(--cdtf-muted);
  font-size: 0.86rem;
  line-height: 1.4;
}

.cdtf-upload-opt .cdtf-opt-tag {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cdtf-brand);
  background: #e8f4fa;
  border-radius: 999px;
  padding: 3px 8px;
}

.cdtf-upload-opt input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.cdtf-drop {
  position: relative;
  border: 1.5px dashed #9eb0bc;
  border-radius: 14px;
  padding: 22px 18px;
  text-align: center;
  background: linear-gradient(180deg, #f8fbfd, #eef4f8);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.cdtf-drop.is-drag {
  border-color: var(--cdtf-brand);
  background: #e8f4fa;
}

.cdtf-drop strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.cdtf-drop input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.cdtf-filter-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 4px;
}

.cdtf-table tr.is-excluded {
  background: #f8fafc;
  opacity: 0.72;
}

.cdtf-table tr.is-review {
  background: #fff7ed;
}

.cdtf-verdict {
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}

.cdtf-verdict--sale {
  color: var(--cdtf-ok);
}

.cdtf-verdict--not {
  color: var(--cdtf-muted);
}

.cdtf-verdict--review {
  color: var(--cdtf-warn);
}

@media (max-width: 900px) {
  .cdtf-upload-options {
    grid-template-columns: 1fr;
  }
}

.cdtf-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.cdtf-btn {
  border: 1px solid var(--cdtf-line);
  background: #fff;
  color: var(--cdtf-ink);
  border-radius: 10px;
  padding: 9px 14px;
  font: inherit;
  font-weight: 650;
  font-size: 0.9rem;
  cursor: pointer;
}

.cdtf-btn:hover {
  border-color: #a8b7c2;
}

.cdtf-btn--primary {
  background: var(--cdtf-brand);
  border-color: var(--cdtf-brand);
  color: #fff;
}

.cdtf-btn--primary:hover {
  background: var(--cdtf-brand-2);
}

.cdtf-btn--accent {
  background: var(--cdtf-accent);
  border-color: var(--cdtf-accent);
  color: #fff;
}

.cdtf-btn--ghost {
  background: transparent;
}

.cdtf-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.cdtf-field {
  display: grid;
  gap: 6px;
}

.cdtf-field label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--cdtf-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cdtf-field input,
.cdtf-field select,
.cdtf-field textarea {
  width: 100%;
  border: 1px solid #b7c3cc;
  border-radius: 10px;
  padding: 9px 11px;
  font: inherit;
  background: #fff;
}

.cdtf-field textarea {
  min-height: 110px;
  resize: vertical;
  font-family: var(--mono);
  font-size: 0.82rem;
}

.cdtf-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: end;
  margin: 12px 0;
}

.cdtf-table-wrap {
  overflow: auto;
  border: 1px solid var(--cdtf-line);
  border-radius: 12px;
  max-height: min(58vh, 620px);
}

table.cdtf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
  min-width: 760px;
}

.cdtf-table th,
.cdtf-table td {
  padding: 8px 10px;
  border-bottom: 1px solid #e6edf2;
  text-align: left;
  vertical-align: middle;
}

.cdtf-table th {
  position: sticky;
  top: 0;
  background: #edf3f7;
  z-index: 1;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cdtf-muted);
}

.cdtf-table tr.is-sales {
  background: var(--cdtf-sales);
}

.cdtf-table tr.is-sales td {
  border-bottom-color: var(--cdtf-sales-line);
}

.cdtf-table .num {
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-family: var(--mono);
  font-size: 0.82rem;
}

.cdtf-check {
  width: 18px;
  height: 18px;
  accent-color: var(--cdtf-ok);
}

.cdtf-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  background: #e8eef2;
  color: var(--cdtf-muted);
}

.cdtf-badge--ok {
  background: #ccfbf1;
  color: #0f766e;
}

.cdtf-badge--warn {
  background: #ffedd5;
  color: #9a3412;
}

.cdtf-badge--danger {
  background: #fee2e2;
  color: #991b1b;
}

.cdtf-q-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.cdtf-q-card {
  border: 1px solid var(--cdtf-line);
  border-radius: 12px;
  padding: 14px;
  background: #fff;
}

.cdtf-q-card h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.cdtf-q-card dl {
  margin: 0;
  display: grid;
  gap: 6px;
}

.cdtf-q-card dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cdtf-muted);
}

.cdtf-q-card dd {
  margin: 0;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.cdtf-q-card .due {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--cdtf-line);
  color: var(--cdtf-accent);
  font-size: 1.1rem;
}

.cdtf-toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 1000;
  max-width: min(420px, calc(100vw - 24px));
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--cdtf-ink);
  color: #fff;
  box-shadow: var(--cdtf-shadow);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.cdtf-toast.is-on {
  opacity: 1;
  transform: translateY(0);
}

.cdtf-status-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
}

.cdtf-code {
  white-space: pre-wrap;
  word-break: break-word;
  background: #0f1720;
  color: #e2e8f0;
  border-radius: 12px;
  padding: 12px;
  font-family: var(--mono);
  font-size: 0.78rem;
  max-height: 320px;
  overflow: auto;
}

.cdtf-help {
  margin-top: 10px;
  padding: 10px 12px;
  border-left: 3px solid var(--cdtf-brand);
  background: #f0f7fb;
  border-radius: 0 10px 10px 0;
  color: var(--cdtf-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

@media (max-width: 980px) {
  .cdtf-kpi-row,
  .cdtf-q-grid,
  .cdtf-grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cdtf-grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .cdtf-kpi-row,
  .cdtf-q-grid {
    grid-template-columns: 1fr;
  }

  .cdtf-wrap {
    padding-top: 12px;
  }
}

.cdtf-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 16px;
  padding: 10px 12px;
  border: 1px solid var(--cdtf-line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.7);
}

.cdtf-flow-step {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--cdtf-muted);
  background: #eef2f5;
}

.cdtf-flow-step.is-done {
  background: #ccfbf1;
  color: #0f766e;
}

.cdtf-flow-step.is-active {
  background: var(--cdtf-brand);
  color: #fff;
}

.cdtf-confirm-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 12px 0;
  padding: 12px 14px;
  border: 1px solid var(--cdtf-sales-line);
  border-radius: 12px;
  background: var(--cdtf-sales);
}

.cdtf-report-checklist {
  display: grid;
  gap: 8px;
  margin: 12px 0;
}

.cdtf-report-checklist .row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--cdtf-line);
  border-radius: 10px;
  background: #fff;
}

.cdtf-report-checklist .row.is-done {
  border-color: #99f6e4;
  background: #f0fdfa;
}