:root {
  color-scheme: dark;
  --bg: #101417;
  --panel: #1b2228;
  --panel-soft: #242c33;
  --line: #3a444d;
  --text: #edf4f7;
  --muted: #a9b6be;
  --green: #28b45b;
  --blue: #2c8cff;
  --amber: #f0b429;
  --red: #ef5b5b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
}

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

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  background: rgba(16, 20, 23, 0.94);
  position: sticky;
  top: 0;
  z-index: 3;
}

.eyebrow {
  margin: 0 0 2px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 1.4rem;
}

h2 {
  font-size: 1.45rem;
}

h3 {
  font-size: 1rem;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.top-nav a,
.ghost-button,
.primary-button,
.secondary-button,
.danger-button {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 12px;
  text-decoration: none;
  color: var(--text);
  background: var(--panel-soft);
  cursor: pointer;
  font-weight: 750;
}

.primary-button {
  background: var(--green);
  border-color: var(--green);
  color: #06150b;
}

.secondary-button {
  background: var(--blue);
  border-color: var(--blue);
  color: #ffffff;
}

.danger-button {
  background: transparent;
  border-color: var(--red);
  color: #ffd4d4;
}

.app-shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 26px 0 48px;
}

.loading-panel,
.panel,
.hero,
.card,
.form-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}

.loading-panel,
.hero,
.form-panel {
  padding: 22px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr);
  gap: 20px;
  align-items: start;
  margin-bottom: 18px;
}

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

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.stat {
  padding: 14px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.stat strong {
  display: block;
  margin-top: 5px;
  font-size: 1.4rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 24px 0 12px;
}

.card {
  padding: 16px;
}

.card-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  color: var(--text);
  padding: 4px 8px;
  font-size: 0.78rem;
  font-weight: 750;
}

.status-pending_review {
  border-color: var(--amber);
  color: #ffe4a1;
}

.status-approved {
  border-color: var(--green);
  color: #a8f2c4;
}

.status-rejected {
  border-color: var(--red);
  color: #ffd4d4;
}

.status-changes_requested {
  border-color: var(--blue);
  color: #cde4ff;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field.full {
  grid-column: 1 / -1;
}

label {
  color: var(--muted);
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  min-height: 42px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #0d1114;
  color: var(--text);
  padding: 10px 11px;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.message {
  margin: 12px 0;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
}

.message.error {
  border-color: var(--red);
  color: #ffd4d4;
}

.message.success {
  border-color: var(--green);
  color: #c9f8d9;
}

.empty {
  color: var(--muted);
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: 8px;
}

.review-box {
  margin-top: 14px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.review-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.review-note {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel-soft);
}

pre.content-preview {
  max-height: 220px;
  overflow: auto;
  background: #0d1114;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}

@media (max-width: 860px) {
  .app-header,
  .hero {
    grid-template-columns: 1fr;
  }

  .app-header {
    align-items: flex-start;
    flex-direction: column;
  }

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