:root {
  color-scheme: dark;
  --bg: #0d141d;
  --panel: #131d29;
  --panel-alt: #192637;
  --border: rgba(156, 183, 214, 0.16);
  --text: #eef3f8;
  --text-soft: rgba(238, 243, 248, 0.7);
  --accent: #67b7ff;
  --accent-strong: #8cc8ff;
  --danger: #f08a6b;
  --success: #73d2a3;
  --warning: #ffd18c;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.34);
  --radius: 18px;
  --mono: "Cascadia Code", "JetBrains Mono", monospace;
  --sans: "Segoe UI Variable Display", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--sans);
  background:
    radial-gradient(circle at top left, rgba(103, 183, 255, 0.14), transparent 32%),
    radial-gradient(circle at top right, rgba(240, 138, 107, 0.1), transparent 28%),
    linear-gradient(180deg, #0d141d 0%, #111a26 100%);
  color: var(--text);
}

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

.hero {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 420px);
  gap: 24px;
  padding: 32px;
  align-items: end;
}

.hero-copy,
.status-message,
.feedback,
.empty-state,
.summary-pre {
  color: var(--text-soft);
}

.config-form,
.panel,
.table-wrap table,
.summary-card {
  background: rgba(19, 29, 41, 0.82);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.config-form {
  display: grid;
  gap: 12px;
  padding: 20px;
  border-radius: var(--radius);
}

.config-actions,
.status-strip,
.layout,
.summary-grid {
  display: grid;
  gap: 16px;
}

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

.status-strip {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  padding: 0 32px 20px;
}

.status-card,
.callout,
.publish-summary {
  background: rgba(19, 29, 41, 0.82);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  border-radius: var(--radius);
}

.status-card {
  padding: 14px 16px;
  display: grid;
  gap: 6px;
}

.status-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.callout,
.publish-summary {
  margin: 0 32px 20px;
  padding: 14px 16px;
}

.callout-warning {
  border-color: rgba(240, 138, 107, 0.26);
  color: #ffd4c4;
}

.callout-info {
  border-color: rgba(103, 183, 255, 0.28);
}

.subtle-callout {
  margin: 0 0 18px;
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

h1,
h2,
h3 {
  margin: 0;
}

.layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0 32px 32px;
  gap: 24px;
}

.panel {
  padding: 20px;
  border-radius: var(--radius);
}

.panel-wide,
.summary-card-full {
  grid-column: 1 / -1;
}

.panel-header,
.actions,
.form-actions {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
}

.actions,
.form-actions {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.pill,
.state-pill {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pill {
  background: rgba(103, 183, 255, 0.14);
  color: var(--accent-strong);
}

.state-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 76px;
  border: 1px solid rgba(156, 183, 214, 0.22);
}

.state-pill-clean {
  color: var(--success);
  border-color: rgba(115, 210, 163, 0.28);
  background: rgba(115, 210, 163, 0.1);
}

.state-pill-dirty {
  color: var(--warning);
  border-color: rgba(255, 209, 140, 0.28);
  background: rgba(255, 209, 140, 0.1);
}

.form-grid,
.inline-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

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

.inline-form {
  grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  align-items: end;
  margin-bottom: 18px;
}

label {
  display: grid;
  gap: 6px;
}

label > span {
  font-size: 13px;
  color: var(--text-soft);
}

label.full,
.full {
  grid-column: 1 / -1;
}

.checkbox {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px;
}

.checkbox > span {
  font-size: 14px;
  color: var(--text);
}

input,
select,
textarea,
button {
  border-radius: 12px;
  border: 1px solid var(--border);
}

input,
select,
textarea {
  width: 100%;
  padding: 11px 12px;
  background: rgba(10, 16, 23, 0.78);
  color: var(--text);
}

input[readonly] {
  color: rgba(238, 243, 248, 0.82);
  border-color: rgba(103, 183, 255, 0.24);
}

textarea {
  resize: vertical;
}

button {
  padding: 11px 16px;
  background: linear-gradient(180deg, rgba(103, 183, 255, 0.26), rgba(103, 183, 255, 0.12));
  color: var(--text);
  cursor: pointer;
}

button.secondary {
  background: rgba(255, 255, 255, 0.04);
}

button:hover {
  border-color: rgba(103, 183, 255, 0.4);
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.table-wrap {
  overflow: auto;
  margin-top: 16px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(156, 183, 214, 0.08);
  text-align: left;
  vertical-align: top;
}

th {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-soft);
}

tbody tr[data-selected="true"] {
  background: rgba(103, 183, 255, 0.08);
}

tbody tr[data-clickable="true"] {
  cursor: pointer;
}

.summary-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.summary-card {
  padding: 16px;
  border-radius: 16px;
}

.summary-pre,
.feedback {
  margin: 0;
  padding: 14px;
  background: rgba(10, 16, 23, 0.72);
  border: 1px solid var(--border);
  border-radius: 14px;
  min-height: 52px;
  font-family: var(--mono);
  white-space: pre-wrap;
}

.feedback {
  margin-top: 16px;
}

.subpanel {
  margin-top: 18px;
}

code {
  font-family: var(--mono);
}

@media (max-width: 1360px) {
  .status-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1100px) {
  .hero,
  .layout,
  .summary-grid,
  .status-strip {
    grid-template-columns: 1fr;
  }

  .config-actions,
  .inline-form,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .callout,
  .publish-summary {
    margin-left: 20px;
    margin-right: 20px;
  }

  .hero,
  .layout {
    padding-left: 20px;
    padding-right: 20px;
  }
}