:root {
  --bg-page: #f8f8f8;
  --bg-panel: #ffffff;
  --bg-panel-muted: #f4f7f3;
  --bg-panel-strong: #eef4ed;
  --bg-dark: #0f2e1c;
  --bg-dark-soft: #163a24;
  --ink: #191615;
  --ink-soft: #888888;
  --ink-inverse: #ffffff;
  --line: #dee2e8;
  --line-strong: rgba(15, 46, 28, 0.18);
  --primary: #345830;
  --primary-strong: #0f2e1c;
  --accent-soft: #b2d3b1;
  --accent-soft-strong: #93bb92;
  --danger: #8b2e2a;
  --warning: #8a6500;
  --success: #345830;
  --shadow-sm: 0 10px 26px rgba(15, 46, 28, 0.07);
  --shadow-lg: 0 24px 60px rgba(15, 46, 28, 0.12);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --font-sans: "Aptos", "Segoe UI Variable", "Segoe UI", "Helvetica Neue", "Arial Nova", sans-serif;
  --branch-main: #0f2e1c;
  --branch-release: #345830;
  --branch-other: #888888;
  --branch-line: #d5dbd8;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(178, 211, 177, 0.42), transparent 22%),
    radial-gradient(circle at 100% 0, rgba(52, 88, 48, 0.08), transparent 20%),
    linear-gradient(180deg, #fbfcfb 0%, #f8f8f8 58%, #f2f5f1 100%);
}

button,
input,
select {
  font: inherit;
}

.hidden {
  display: none !important;
}

.eyebrow,
.sidebar-label,
th {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--primary);
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 650;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: 0.96;
}

h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
}

h3 {
  font-size: 1.05rem;
}

p {
  margin: 0;
}

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

.auth-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(24rem, 0.88fr);
  min-height: 100vh;
}

.auth-panel {
  padding: 4rem;
}

.auth-panel-primary {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 0 0, rgba(178, 211, 177, 0.16), transparent 28%),
    linear-gradient(155deg, #0f2e1c 0%, #163a24 44%, #0f2e1c 100%);
  color: var(--ink-inverse);
}

.auth-panel-primary::before {
  content: "";
  position: absolute;
  inset: 2.5rem 2.5rem auto auto;
  width: 16rem;
  height: 16rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(178, 211, 177, 0.2), transparent 68%);
  pointer-events: none;
}

.auth-panel-primary .eyebrow,
.auth-panel-primary .lede,
.auth-panel-primary li,
.auth-panel-primary .product-kicker {
  color: rgba(255, 255, 255, 0.8);
}

.auth-brand,
.hero-copy {
  position: relative;
  z-index: 1;
}

.hero-copy h1 {
  margin-bottom: 1.15rem;
}

.auth-brand {
  display: grid;
  gap: 1rem;
}

.brand-logo {
  display: block;
  height: auto;
  max-width: 100%;
}

.brand-logo-light {
  width: min(24rem, 100%);
}

.brand-logo-dark {
  width: 11rem;
  flex: none;
}

.product-kicker {
  margin-bottom: 0.8rem;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lede {
  max-width: 34rem;
  font-size: 1.06rem;
  line-height: 1.65;
}

.auth-panel-form {
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-card,
.panel-card,
.topbar,
.sidebar {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.auth-card,
.panel-card {
  border-radius: var(--radius-lg);
}

.auth-card {
  width: min(31rem, 100%);
  padding: 2rem;
  display: grid;
  gap: 1.15rem;
}

.auth-option {
  display: grid;
  gap: 0.9rem;
  padding: 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
}

.auth-option-primary {
  background: linear-gradient(180deg, rgba(178, 211, 177, 0.2), rgba(178, 211, 177, 0.08));
  border-color: rgba(15, 46, 28, 0.14);
}

.auth-option-secondary {
  background: rgba(245, 247, 250, 0.85);
}

.auth-option-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.stack-form {
  display: grid;
  gap: 0.95rem;
}

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

.inline-triple .full-width {
  grid-column: 1 / -1;
}

label {
  display: grid;
  gap: 0.4rem;
}

label span {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

input,
select {
  width: 100%;
  min-height: 2.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  padding: 0.72rem 0.85rem;
  background: #ffffff;
  color: var(--ink);
  transition: border-color 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(178, 211, 177, 0.42);
}

button {
  border: 0;
  border-radius: var(--radius-sm);
  padding: 0.82rem 1rem;
  cursor: pointer;
  font-weight: 600;
  transition: transform 140ms ease, opacity 140ms ease, background 140ms ease, box-shadow 140ms ease;
}

button:hover {
  transform: translateY(-1px);
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

button.primary {
  background: linear-gradient(180deg, var(--primary), var(--primary-strong));
  color: var(--ink-inverse);
  box-shadow: 0 10px 24px rgba(15, 46, 28, 0.18);
}

button.secondary {
  background: rgba(178, 211, 177, 0.26);
  color: var(--primary-strong);
}

button.danger {
  background: rgba(139, 46, 42, 0.08);
  color: var(--danger);
}

button.ghost {
  background: transparent;
  color: var(--ink-soft);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink-soft);
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--line);
}

.error-text {
  color: var(--danger);
}

.app-shell {
  padding: 1.4rem;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  padding: 1.2rem 1.35rem;
  margin-bottom: 1rem;
  border-radius: calc(var(--radius-lg) + 2px);
  box-shadow: var(--shadow-lg);
}

.shell-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.shell-brand-copy {
  display: grid;
  gap: 0.2rem;
}

.brand-subtitle {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.topbar-actions,
.meta-group,
.user-summary,
.card-heading.split,
.section-heading {
  display: flex;
  align-items: center;
  gap: 1rem;
}

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

.meta-group,
.user-summary {
  color: var(--ink-soft);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.46rem 0.74rem;
  border-radius: 999px;
  background: var(--bg-panel-strong);
  border: 1px solid rgba(178, 211, 177, 0.52);
  color: var(--primary-strong);
  font-size: 0.83rem;
  font-weight: 600;
}

.banner {
  padding: 0.92rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  border: 1px solid var(--line);
}

.banner[data-kind="error"] {
  background: rgba(139, 46, 42, 0.07);
  border-color: rgba(139, 46, 42, 0.18);
  color: var(--danger);
}

.banner[data-kind="success"] {
  background: rgba(52, 88, 48, 0.08);
  border-color: rgba(52, 88, 48, 0.18);
  color: var(--primary-strong);
}

.layout-grid {
  display: grid;
  grid-template-columns: 15.5rem minmax(0, 1fr);
  gap: 1rem;
}

.sidebar {
  display: grid;
  gap: 0.65rem;
  align-content: start;
  padding: 1rem;
  border-radius: var(--radius-lg);
}

.sidebar-heading {
  padding: 0.1rem 0.25rem 0.75rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 0.35rem;
}

.sidebar-label {
  display: block;
  color: var(--ink-soft);
  margin-bottom: 0.4rem;
}

.sidebar-heading p {
  font-size: 0.98rem;
  font-weight: 600;
}

.nav-button {
  text-align: left;
  padding: 0.9rem 1rem;
  background: transparent;
  color: var(--ink-soft);
  border-radius: 12px;
}

.nav-button.active {
  background: var(--primary-strong);
  color: var(--ink-inverse);
}

.content-area {
  display: grid;
  gap: 1rem;
}

.panel-section {
  display: none;
  gap: 1rem;
}

.panel-section.active {
  display: grid;
}

.section-heading {
  justify-content: space-between;
}

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

.panel-grid.two-up {
  align-items: start;
}

.panel-card {
  padding: 1.2rem;
}

.card-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 1rem;
}

.metric-card {
  padding: 1rem;
  border-radius: 16px;
  background: linear-gradient(180deg, var(--bg-panel-strong), var(--bg-panel-muted));
  border: 1px solid rgba(178, 211, 177, 0.45);
}

.metric-card strong {
  display: block;
  margin-top: 0.65rem;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  color: var(--primary-strong);
}

.list-block {
  display: grid;
  gap: 0.8rem;
}

.list-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--line);
}

.list-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.list-block.compact .list-row,
.list-block.compact p {
  font-size: 0.95rem;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 48rem;
}

th,
td {
  text-align: left;
  padding: 0.86rem 0.7rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--ink-soft);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.24rem 0.6rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  background: #f2f4f6;
  color: var(--ink-soft);
}

.badge.pending { background: rgba(138, 101, 0, 0.12); color: var(--warning); }
.badge.approved, .badge.open { background: rgba(52, 88, 48, 0.12); color: var(--success); }
.badge.rejected, .badge.closed { background: rgba(139, 46, 42, 0.12); color: var(--danger); }
.badge.main { background: rgba(15, 46, 28, 0.12); color: var(--primary-strong); }
.badge.release { background: rgba(178, 211, 177, 0.36); color: var(--primary); }

.table-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.table-actions select {
  min-width: 10rem;
}

.table-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.table-link:hover {
  text-decoration: underline;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.checkbox-row input {
  width: auto;
  min-height: auto;
}

.disabled-form {
  opacity: 0.55;
}

.branch-panel {
  display: grid;
  gap: 1rem;
}

.branch-legend {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--ink-soft);
}

.branch-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.branch-toolbar .muted {
  margin: 0;
}

.legend-dot {
  display: inline-block;
  width: 0.8rem;
  height: 0.8rem;
  margin-right: 0.35rem;
  border-radius: 999px;
}

.legend-dot.main { background: var(--branch-main); }
.legend-dot.release { background: var(--branch-release); }
.legend-dot.other { background: var(--branch-other); }

.branch-graph-wrap {
  overflow: auto;
  padding: 0.5rem;
  border-radius: 14px;
  background: var(--bg-panel-muted);
  border: 1px solid var(--line);
}

#branch-graph {
  min-width: 100%;
  min-height: 18rem;
}

.branch-summary-meta {
  display: block;
  margin-top: 0.2rem;
}

.status-dot {
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 999px;
  margin-right: 0.35rem;
}

.status-dot.ok { background: var(--success); }
.status-dot.disconnected, .status-dot.not_configured { background: var(--danger); }
.status-dot.pending { background: var(--warning); }

@media (max-width: 1180px) {
  .layout-grid,
  .panel-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    display: grid;
  }

  .topbar-actions {
    justify-content: start;
  }

  .inline-triple {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .auth-shell {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 740px) {
  .auth-panel,
  .app-shell {
    padding: 1rem;
  }

  .auth-card,
  .topbar,
  .sidebar,
  .panel-card {
    padding: 1rem;
  }

  .shell-brand {
    align-items: flex-start;
  }

  .brand-logo-dark {
    width: 8.5rem;
  }

  table {
    min-width: 40rem;
  }
}