:root {
  --canvas: #f4efe7;
  --canvas-deep: #efe2cf;
  --ink: #1a1815;
  --muted: #65594d;
  --panel: rgba(255, 252, 248, 0.82);
  --panel-strong: rgba(255, 255, 255, 0.92);
  --border: rgba(34, 31, 26, 0.12);
  --shadow: 0 24px 60px rgba(87, 62, 32, 0.12);
  --accent: #1f6d52;
  --accent-warm: #db7f34;
  --danger: #b34e2b;
  --radius: 24px;
  --radius-sm: 16px;
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  --font-body: "Avenir Next", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(219, 127, 52, 0.18), transparent 32%),
    radial-gradient(circle at top right, rgba(31, 109, 82, 0.16), transparent 30%),
    linear-gradient(180deg, var(--canvas) 0%, #f8f4ed 100%);
}

a {
  color: inherit;
}

.page-shell {
  width: min(1280px, calc(100vw - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 4rem;
}

.site-header,
.hero,
.panel,
.project-card,
.timeline-card,
.step-card,
.flash,
.list-card,
.secret-panel {
  backdrop-filter: blur(18px);
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent) 0%, #123829 100%);
  color: white;
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-copy strong,
h1,
h2,
h3 {
  font-family: var(--font-display);
}

.brand-copy small {
  color: var(--muted);
}

.site-nav {
  display: inline-flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.site-nav a,
.button-link,
.link-button {
  text-decoration: none;
  color: var(--muted);
}

.site-nav form {
  margin: 0;
}

.link-button {
  background: transparent;
  border: 0;
  padding: 0;
  font: inherit;
  cursor: pointer;
}

.flash-stack {
  margin-bottom: 1rem;
}

.flash {
  padding: 0.9rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(31, 109, 82, 0.2);
  background: rgba(31, 109, 82, 0.08);
}

.hero {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 4px);
  background: linear-gradient(135deg, var(--panel-strong) 0%, rgba(239, 226, 207, 0.95) 100%);
  box-shadow: var(--shadow);
}

.hero-detail {
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.5rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-size: 0.75rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  line-height: 0.95;
}

h3 {
  margin: 0;
}

.lede {
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-actions a,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1rem;
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  color: white;
  text-decoration: none;
  cursor: pointer;
}

.hero-metrics {
  display: grid;
  gap: 1rem;
}

.hero-metrics article {
  padding: 1rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--border);
}

.hero-metrics strong {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
}

.layout-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.layout-grid-detail {
  align-items: start;
}

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

.stack-column,
.sidebar {
  display: grid;
  gap: 1.5rem;
}

.panel {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.panel-heading h1,
.panel-heading h2,
.panel-heading h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.panel-heading p {
  margin-top: 0;
  color: var(--muted);
}

.panel-heading-inline {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.project-grid,
.timeline,
.step-list,
.stack-list {
  display: grid;
  gap: 1rem;
}

.project-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.project-card,
.timeline-card,
.step-card,
.list-card,
.secret-panel {
  display: grid;
  gap: 0.8rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: calc(var(--radius-sm) + 2px);
  background: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: transform 150ms ease, box-shadow 150ms ease;
}

.project-card:hover,
.timeline-card:hover,
.step-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(61, 42, 22, 0.12);
}

.project-card p,
.timeline-card p,
.step-card p,
.list-card p,
dl,
dt,
dd {
  margin: 0;
}

dl {
  display: grid;
  gap: 0.75rem;
}

dt {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.status-pill,
.timeline-kind {
  width: fit-content;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-size: 0.8rem;
}

.status-active,
.timeline-kind-progress,
.timeline-kind-note {
  background: rgba(31, 109, 82, 0.12);
  color: var(--accent);
}

.status-planning,
.timeline-kind-decision {
  background: rgba(219, 127, 52, 0.16);
  color: #96531d;
}

.status-blocked,
.status-at_risk,
.timeline-kind-blocker {
  background: rgba(179, 78, 43, 0.14);
  color: var(--danger);
}

.status-done,
.timeline-kind-release {
  background: rgba(17, 76, 120, 0.14);
  color: #114c78;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: start;
}

.timeline-item time {
  color: var(--muted);
  white-space: nowrap;
  font-size: 0.9rem;
}

.agent-run-meta {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.stack-form {
  display: grid;
  gap: 0.8rem;
}

.stack-form div {
  display: grid;
  gap: 0.35rem;
}

.filter-grid,
.search-row {
  display: grid;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.filter-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.search-row {
  grid-template-columns: 1fr auto;
}

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

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

th,
td {
  padding: 0.85rem 0.75rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

th {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.inline-actions {
  display: grid;
  gap: 0.5rem;
}

.inline-actions form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
}

.resource-links {
  display: grid;
  gap: 0.75rem;
}

.resource-links a {
  text-decoration: none;
  padding: 0.9rem 1rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--border);
}

.secret-panel code {
  display: block;
  overflow-wrap: anywhere;
  padding: 0.8rem;
  border-radius: 14px;
  background: rgba(26, 24, 21, 0.92);
  color: white;
}

.auth-panel {
  margin-top: 3rem;
}

label {
  font-size: 0.9rem;
  color: var(--muted);
}

input,
textarea,
select {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid rgba(34, 31, 26, 0.16);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.85);
  font: inherit;
}

ul {
  padding-left: 1rem;
}

.empty-state {
  padding: 1rem;
  border: 1px dashed rgba(34, 31, 26, 0.16);
  border-radius: var(--radius-sm);
  color: var(--muted);
}

@media (max-width: 940px) {
  .hero,
  .layout-grid {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .timeline-item time {
    white-space: normal;
  }

  .panel-heading-inline {
    align-items: start;
    flex-direction: column;
  }

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