:root,
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0a0f12;
  --bg-elevated: #11181d;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.08);
  --surface-hover: rgba(255, 255, 255, 0.075);
  --line: rgba(255, 255, 255, 0.10);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f3f6f4;
  --text-soft: rgba(243, 246, 244, 0.86);
  --muted: rgba(243, 246, 244, 0.58);
  --muted-strong: rgba(243, 246, 244, 0.72);
  --teal: #2dbfa8;
  --teal-deep: #1a8a78;
  --teal-glow: color-mix(in srgb, var(--teal) 32%, transparent);
  --blue: #6a8fd9;
  --blue-glow: color-mix(in srgb, var(--blue) 28%, transparent);
  --ink: #243145;
  --amber: #f0b35f;
  --amber-glow: color-mix(in srgb, var(--amber) 24%, transparent);
  --red: #ef6b6b;
  --red-glow: color-mix(in srgb, var(--red) 24%, transparent);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.55), 0 2px 6px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.4);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --transition: 220ms cubic-bezier(0.22, 0.61, 0.36, 1);

  --body-gradient:
    radial-gradient(60% 50% at 15% 18%, color-mix(in srgb, var(--teal) 10%, transparent) 0%, transparent 60%),
    radial-gradient(55% 50% at 88% 78%, rgba(106, 143, 217, 0.10) 0%, transparent 60%),
    radial-gradient(45% 40% at 50% 6%, color-mix(in srgb, var(--teal) 6%, transparent) 0%, transparent 65%),
    linear-gradient(180deg, #0a0f12 0%, #0d141a 50%, #0a0f12 100%);
  --body-grid: rgba(255, 255, 255, 0.018);
  --topbar-bg: rgba(10, 15, 18, 0.72);
  --input-bg: rgba(0, 0, 0, 0.25);
  --mission-card-grad: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.025) 100%);
  --mission-card-grad-hover: linear-gradient(180deg, rgba(255, 255, 255, 0.075) 0%, rgba(255, 255, 255, 0.035) 100%);
  --code-bg: rgba(0, 0, 0, 0.4);
  --code-bg-soft: rgba(0, 0, 0, 0.22);
  --pill-bg: rgba(0, 0, 0, 0.25);
  --pill-soft-bg: rgba(255, 255, 255, 0.06);
  --kbd-bg: rgba(255, 255, 255, 0.06);
  --tag-bg: rgba(255, 255, 255, 0.06);
  --segment-bg: rgba(0, 0, 0, 0.2);
  --ring-track: rgba(255, 255, 255, 0.06);
  --teal-light: #5eddc3;
  --hljs-theme-href: "https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.10.0/build/styles/github-dark.min.css";
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f6f7f4;
  --bg-elevated: #ffffff;
  --surface: rgba(255, 255, 255, 0.85);
  --surface-strong: rgba(255, 255, 255, 0.95);
  --surface-hover: rgba(255, 255, 255, 1);
  --line: rgba(13, 20, 24, 0.10);
  --line-strong: rgba(13, 20, 24, 0.18);
  --text: #0d1418;
  --text-soft: rgba(13, 20, 24, 0.86);
  --muted: rgba(13, 20, 24, 0.55);
  --muted-strong: rgba(13, 20, 24, 0.72);
  --teal: #137d6d;
  --teal-deep: #0c5f54;
  --teal-glow: rgba(19, 125, 109, 0.28);
  --blue: #395f9f;
  --blue-glow: rgba(57, 95, 159, 0.22);
  --ink: #243145;
  --amber: #c47a23;
  --amber-glow: rgba(196, 122, 35, 0.24);
  --red: #af3d3d;
  --red-glow: rgba(175, 61, 61, 0.22);
  --shadow-lg: 0 18px 50px rgba(20, 32, 28, 0.12), 0 2px 6px rgba(20, 32, 28, 0.06);
  --shadow-md: 0 8px 22px rgba(20, 32, 28, 0.08);

  --body-gradient:
    radial-gradient(60% 50% at 15% 18%, rgba(19, 125, 109, 0.12) 0%, transparent 60%),
    radial-gradient(55% 50% at 88% 78%, rgba(57, 95, 159, 0.10) 0%, transparent 60%),
    radial-gradient(45% 40% at 50% 6%, rgba(19, 125, 109, 0.06) 0%, transparent 65%),
    linear-gradient(180deg, #f7f8f5 0%, #eef2ee 50%, #f6f7f4 100%);
  --body-grid: rgba(13, 20, 24, 0.035);
  --topbar-bg: rgba(246, 247, 244, 0.78);
  --input-bg: rgba(255, 255, 255, 0.9);
  --mission-card-grad: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.7) 100%);
  --mission-card-grad-hover: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.85) 100%);
  --code-bg: #f0f3ef;
  --code-bg-soft: rgba(13, 20, 24, 0.04);
  --pill-bg: rgba(255, 255, 255, 0.9);
  --pill-soft-bg: rgba(13, 20, 24, 0.04);
  --kbd-bg: rgba(13, 20, 24, 0.04);
  --tag-bg: rgba(13, 20, 24, 0.05);
  --segment-bg: rgba(13, 20, 24, 0.05);
  --ring-track: rgba(13, 20, 24, 0.08);
  --teal-light: #2dbfa8;
  --hljs-theme-href: "https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.10.0/build/styles/github.min.css";
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  margin: 0;
  font-family:
    "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-feature-settings: "cv11", "ss01", "ss03";
  color: var(--text);
  background: var(--bg);
  background-image: var(--body-gradient);
  background-attachment: fixed;
  transition: background-color 320ms ease, color 320ms ease;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--body-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--body-grid) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 30%, black 30%, transparent 75%);
  z-index: 0;
}

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

button { cursor: pointer; }

a { color: inherit; text-decoration: none; }

code, pre, .mono {
  font-family: "JetBrains Mono", "SF Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.85em;
  font-feature-settings: "calt", "liga";
}

.app-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(180px, 1fr);
  align-items: center;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(16px, 4vw, 44px);
  background: var(--topbar-bg);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  width: fit-content;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: #062a25;
  border-radius: 12px;
  font-size: 0.84rem;
  font-weight: 900;
  letter-spacing: 1px;
  box-shadow: 0 10px 24px var(--teal-glow), inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.brand strong, .brand small { display: block; }

.brand strong {
  font-size: 1.04rem;
  font-weight: 800;
  letter-spacing: 0;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
}

.topnav {
  display: flex;
  justify-content: center;
  gap: 4px;
  padding: 4px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  backdrop-filter: blur(12px);
}

.topnav a {
  padding: 9px 14px;
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
}

.topnav a:hover {
  color: var(--text);
  background: var(--surface-strong);
}

.status-cluster {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.theme-toggle {
  --toggle-w: 54px;
  --toggle-h: 30px;
  position: relative;
  width: var(--toggle-w);
  height: var(--toggle-h);
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

.theme-toggle:hover {
  background: var(--surface-strong);
  border-color: var(--line-strong);
}

.theme-toggle-track {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
}

.theme-toggle-thumb {
  position: absolute;
  top: 50%;
  left: 3px;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  box-shadow: 0 4px 10px var(--teal-glow);
  display: grid;
  place-items: center;
  transition: left var(--transition), background var(--transition);
}

[data-theme="light"] .theme-toggle-thumb {
  left: calc(var(--toggle-w) - 22px - 4px);
  background: linear-gradient(135deg, #f0b35f 0%, #e0913f 100%);
  box-shadow: 0 4px 10px rgba(240, 179, 95, 0.4);
}

.theme-toggle-thumb svg {
  width: 12px;
  height: 12px;
  color: #062a25;
  position: absolute;
  transition: opacity 220ms ease, transform 220ms ease;
}

.theme-toggle-thumb .theme-icon-dark { opacity: 1; transform: rotate(0deg); }
.theme-toggle-thumb .theme-icon-light { opacity: 0; transform: rotate(-90deg); color: #1a1209; }

[data-theme="light"] .theme-toggle-thumb .theme-icon-dark { opacity: 0; transform: rotate(90deg); }
[data-theme="light"] .theme-toggle-thumb .theme-icon-light { opacity: 1; transform: rotate(0deg); }

.theme-toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--teal-glow);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted-strong);
  font-size: 0.84rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}

.status-pill svg {
  width: 14px;
  height: 14px;
  color: var(--teal);
}

.ai-pill {
  position: relative;
  background: linear-gradient(135deg, color-mix(in srgb, var(--teal) 12%, transparent) 0%, color-mix(in srgb, var(--blue) 12%, transparent) 100%);
  border-color: color-mix(in srgb, var(--teal) 32%, transparent);
  color: var(--text);
  font-weight: 700;
}

.ai-pill svg { color: var(--teal); }

.ai-pill .ai-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--blue) 40%, transparent);
}

.ai-pill.ready {
  border-color: color-mix(in srgb, var(--teal) 55%, transparent);
  background: linear-gradient(135deg, color-mix(in srgb, var(--teal) 18%, transparent) 0%, color-mix(in srgb, var(--teal) 6%, transparent) 100%);
}

.ai-pill.ready .ai-dot {
  background: var(--teal);
  box-shadow: 0 0 0 0 var(--teal-glow);
  animation: pulse-teal 2.8s ease-out infinite;
}

.ai-pill.thinking {
  border-color: color-mix(in srgb, var(--amber) 55%, transparent);
  background: linear-gradient(135deg, color-mix(in srgb, var(--amber) 16%, transparent) 0%, rgba(240, 179, 95, 0.04) 100%);
}

.ai-pill.thinking .ai-dot {
  background: var(--amber);
  animation: pulse-amber 1.1s ease-out infinite;
}

.ai-pill.thinking svg {
  color: var(--amber);
  animation: spin-soft 2.4s linear infinite;
}

.ai-pill.off { color: var(--muted); }

.ai-pill.off .ai-dot {
  background: var(--muted);
  opacity: 0.6;
}

.ai-pill.hidden { display: none; }

@keyframes pulse-teal {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--teal) 55%, transparent); }
  70% { box-shadow: 0 0 0 9px rgba(45, 191, 168, 0); }
  100% { box-shadow: 0 0 0 0 rgba(45, 191, 168, 0); }
}

@keyframes pulse-amber {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--amber) 60%, transparent); }
  60% { box-shadow: 0 0 0 8px rgba(240, 179, 95, 0); }
  100% { box-shadow: 0 0 0 0 rgba(240, 179, 95, 0); }
}

@keyframes spin-soft { to { transform: rotate(360deg); } }

.workspace {
  display: grid;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
  align-items: start;
  gap: 24px;
  width: min(1500px, 100%);
  margin: 0 auto;
  padding: 32px clamp(16px, 4vw, 44px) 64px;
}

.control-panel {
  position: sticky;
  top: 100px;
  align-self: start;
  display: grid;
  gap: 18px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  z-index: 2;
}

.panel-section, .repo-brief, .metric-card, .architecture-panel, .files-panel,
.missions-section, .pr-section, .readiness-section, .mission-detail,
.pr-plan-card, .report-panel, .pr-preview {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px) saturate(120%);
  -webkit-backdrop-filter: blur(12px) saturate(120%);
  transition: var(--transition);
  min-width: 0;
}

.panel-section { padding: 22px; }
.panel-section.compact { padding: 18px 20px; }
#recentSection { overflow: hidden; }

.section-kicker {
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.6px;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: 0;
}

h1 .accent {
  color: var(--teal);
  text-shadow: 0 0 18px rgba(45, 191, 168, 0.18);
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 1.3px;
  font-size: 0.74rem;
}

p {
  color: var(--muted-strong);
  line-height: 1.6;
  font-size: 0.96rem;
}

.repo-form { display: grid; gap: 10px; }

.repo-form label {
  color: var(--muted-strong);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.3px;
}

.input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(120px, auto);
  gap: 8px;
  min-width: 0;
}

input, textarea, select {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--input-bg);
  color: var(--text);
  transition: var(--transition);
}

input::placeholder { color: var(--muted); }

input:hover, textarea:hover, select:hover { border-color: var(--line-strong); filter: brightness(1.05); }

input:focus, textarea:focus, button:focus-visible {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-glow);
}

textarea { min-height: 380px; padding: 14px; resize: vertical; line-height: 1.5; }

.icon-button, .ghost-button, .icon-only {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: var(--surface);
  color: var(--text);
  font-weight: 700;
  font-size: 0.92rem;
  transition: var(--transition);
}

.icon-button { padding: 0 16px; }

.icon-button.primary {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  border-color: var(--teal);
  color: #062a25;
  box-shadow: 0 8px 22px var(--teal-glow);
}

.icon-button.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px var(--teal-glow);
}

.ghost-button { padding: 0 14px; }

.ghost-button:hover {
  background: var(--surface-strong);
  border-color: var(--line-strong);
}

.icon-only { width: 42px; padding: 0; }

.icon-button svg, .ghost-button svg, .icon-only svg,
.section-header > svg, .panel-heading svg { width: 16px; height: 16px; }

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.panel-heading, .section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.panel-heading { justify-content: flex-start; margin-bottom: 14px; }

.panel-heading svg, .section-header > svg { color: var(--teal); }

.panel-heading h2 {
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: var(--text-soft);
}

.evidence-list, .file-list, .report-panel ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted-strong);
  font-size: 0.92rem;
}

.evidence-list li, .report-panel ul li {
  position: relative;
  padding: 7px 0 7px 18px;
  line-height: 1.5;
  border-bottom: 1px solid var(--line);
  overflow-wrap: anywhere;
  word-break: break-word;
  min-width: 0;
}

.evidence-list li:last-child, .report-panel ul li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.evidence-list li::before, .report-panel ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 8px var(--teal-glow);
}

.file-list { counter-reset: file; }

.file-list li {
  position: relative;
  padding: 10px 0 10px 36px;
  font-family: "JetBrains Mono", ui-monospace, Menlo, monospace;
  font-size: 0.82rem;
  color: var(--text-soft);
  border-bottom: 1px solid var(--line);
  overflow-wrap: anywhere;
  counter-increment: file;
}

.file-list li:last-child { border-bottom: 0; }

.file-list li::before {
  content: counter(file, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 24px;
  border-radius: 6px;
  background: color-mix(in srgb, var(--teal) 12%, transparent);
  color: var(--teal);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.asset-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px 12px;
  color: var(--muted-strong);
  font-size: 0.9rem;
}

.asset-grid strong {
  color: var(--text);
  font-weight: 700;
}

.asset-grid .status-needed { color: var(--amber); }
.asset-grid .status-ready { color: var(--teal); }

.main-stage {
  display: grid;
  gap: 20px;
  min-width: 0;
  position: relative;
  z-index: 1;
}

.repo-brief {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 36px;
  padding: 44px 44px;
  position: relative;
  overflow: hidden;
}

.repo-brief::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--teal) 45%, transparent), transparent 45%, rgba(106, 143, 217, 0.35));
  -webkit-mask: linear-gradient(#fff, #fff) content-box, linear-gradient(#fff, #fff);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.7;
}

.repo-brief::after {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, color-mix(in srgb, var(--teal) 18%, transparent) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.repo-brief-content {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.hero-title {
  margin: 8px 0 18px;
  font-size: clamp(2.2rem, 5.4vw, 3.6rem);
  line-height: 0.98;
  letter-spacing: 0;
  font-weight: 900;
  color: var(--text);
}

.hero-accent {
  color: var(--teal);
  filter: drop-shadow(0 0 24px rgba(45, 191, 168, 0.25));
}

.hero-name {
  color: var(--text);
  position: relative;
  display: inline;
  font-weight: 900;
}

.repo-brief p {
  max-width: 760px;
  margin-bottom: 0;
  font-size: 1.02rem;
  overflow-wrap: anywhere;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.lang-breakdown {
  display: grid;
  gap: 6px;
  margin-top: 16px;
  width: min(100%, 560px);
  min-width: 0;
}

.lang-breakdown.hidden { display: none; }

.lang-breakdown-bar {
  display: flex;
  height: 8px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--pill-bg);
  border: 1px solid var(--line);
}

.lang-breakdown-bar > span {
  height: 100%;
  transition: width 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.lang-breakdown-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.78rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  color: var(--muted-strong);
  min-width: 0;
}

.lang-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.lang-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 2px;
}

.lang-legend-name { color: var(--text-soft); font-weight: 600; }
.lang-legend-pct { color: var(--muted); }

.repo-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
  font-size: 0.84rem;
  color: var(--muted-strong);
  min-width: 0;
}

.repo-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--pill-bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 600;
  min-width: 0;
  max-width: 100%;
}

.repo-stat svg { width: 14px; height: 14px; color: var(--muted-strong); }

.repo-stat.hidden { display: none; }

.score-ring {
  position: relative;
  width: 168px;
  height: 168px;
  flex-shrink: 0;
  z-index: 1;
  filter: drop-shadow(0 8px 32px rgba(45, 191, 168, 0.25));
}

.score-ring-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.score-ring-bg {
  fill: none;
  stroke: var(--ring-track);
  stroke-width: 8;
}

.score-ring-fg {
  fill: none;
  stroke: url(#ringGrad);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 1.4s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.score-ring-text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  text-align: center;
}

.score-ring-text span {
  font-size: 3.1rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
  color: var(--teal);
  display: block;
}

.score-ring-text small {
  display: block;
  margin-top: 0px;
  color: var(--muted-strong);
  font-weight: 1000;
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 1.6px;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.metric-card {
  min-height: 104px;
  padding: 18px;
  cursor: default;
  position: relative;
  overflow: hidden;
}

.metric-card:hover {
  transform: translateY(-2px);
  background: var(--surface-hover);
  border-color: var(--line-strong);
}

.metric-card span {
  display: block;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.4px;
}

.metric-card strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text);
}

.map-and-files {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 18px;
}

.architecture-panel, .files-panel, .missions-section, .pr-section, .readiness-section {
  padding: 24px;
}

.arch-svg-wrap {
  position: relative;
  display: block;
  width: 100%;
}

.arch-svg-wrap svg {
  display: block;
  width: 100%;
  height: auto;
}

.arch-svg-wrap .arch-node {
  cursor: default;
}

.arch-svg-wrap .arch-node-label {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.4px;
  fill: var(--text);
}

.arch-svg-wrap .arch-node-sub {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 500;
  fill: var(--muted-strong);
}

.arch-svg-wrap .arch-edge {
  stroke: color-mix(in srgb, var(--teal) 45%, transparent);
  stroke-width: 1.4;
  fill: none;
  stroke-dasharray: 4 4;
  animation: dash-flow 30s linear infinite;
}

.arch-svg-wrap .arch-item-pill {
  fill: var(--pill-soft-bg);
  stroke: var(--line-strong);
  stroke-width: 1;
}

@keyframes dash-flow {
  to { stroke-dashoffset: -200; }
}

.segmented {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--segment-bg);
}

.segment {
  min-height: 32px;
  padding: 0 14px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted-strong);
  font-weight: 700;
  font-size: 0.84rem;
  transition: var(--transition);
}

.segment:hover { color: var(--text); }

.segment.active {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: #062a25;
  box-shadow: 0 6px 16px var(--teal-glow);
}

.mission-progress {
  display: grid;
  gap: 8px;
  margin-bottom: 20px;
  padding: 16px 18px;
  background: var(--code-bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.mission-progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mission-progress-label {
  color: var(--text);
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.2px;
}

.mission-progress-count {
  color: var(--muted-strong);
  font-size: 0.84rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
}

.mission-progress-count strong {
  color: var(--teal);
  font-weight: 800;
}

.mission-progress-bar {
  height: 8px;
  background: var(--ring-track);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}

.mission-progress-bar > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--teal) 0%, var(--teal-light) 100%);
  border-radius: 999px;
  transition: width 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
  box-shadow: 0 0 14px var(--teal-glow);
}

.mission-progress-bar.complete > span {
  background: linear-gradient(90deg, var(--teal) 0%, #6a8fd9 100%);
}

.mission-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  gap: 18px;
  align-items: start;
}

.mission-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.mission-actions .ghost-button { min-height: 38px; padding: 0 12px; font-size: 0.84rem; }

.mission-list {
  display: grid;
  gap: 12px;
}

.mission-card {
  display: grid;
  gap: 10px;
  width: 100%;
  padding: 18px 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--mission-card-grad);
  text-align: left;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.mission-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: transparent;
  transition: var(--transition);
}

.mission-card:hover {
  background: var(--mission-card-grad-hover);
  border-color: var(--line-strong);
  transform: translateX(2px);
}

.mission-card.active {
  background: linear-gradient(180deg, color-mix(in srgb, var(--teal) 14%, transparent) 0%, rgba(45, 191, 168, 0.04) 100%);
  border-color: color-mix(in srgb, var(--teal) 50%, transparent);
}

.mission-card.active::before { background: var(--teal); box-shadow: 0 0 12px var(--teal-glow); }

.mission-card.completed { opacity: 0.7; }

.mission-card.completed strong { text-decoration: line-through; text-decoration-color: var(--muted); }

.mission-card strong {
  display: block;
  line-height: 1.35;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text);
}

.mission-card .mission-goal {
  color: var(--muted-strong);
  font-size: 0.86rem;
  line-height: 1.45;
}

.mission-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.mission-check {
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--line-strong);
  background: var(--surface);
  transition: var(--transition);
  margin-left: auto;
  cursor: pointer;
}

.mission-check svg { width: 12px; height: 12px; color: transparent; }

.mission-card.completed .mission-check {
  background: var(--teal);
  border-color: var(--teal);
}

.mission-card.completed .mission-check svg { color: #062a25; }

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--tag-bg);
  color: var(--muted-strong);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.tag.beginner {
  background: color-mix(in srgb, var(--teal) 16%, transparent);
  color: var(--teal);
}

.tag.medium {
  background: color-mix(in srgb, var(--amber) 14%, transparent);
  color: var(--amber);
}

.tag.hard {
  background: color-mix(in srgb, var(--red) 14%, transparent);
  color: var(--red);
}

.mission-detail {
  padding: 28px 28px 32px;
  min-height: 380px;
}

.mission-detail > h2 {
  margin-bottom: 14px;
}

.mission-detail p {
  color: var(--muted-strong);
  margin-bottom: 22px;
  line-height: 1.65;
}

.mission-detail h3 {
  margin-top: 28px;
  margin-bottom: 14px;
  color: var(--teal);
  font-size: 0.72rem;
  letter-spacing: 1.6px;
}

.mission-detail h3:first-of-type { margin-top: 22px; }

.mission-detail .files-pill-list,
.mission-detail .hint-list { margin-bottom: 4px; }

.hint-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hint-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--code-bg-soft);
  overflow: hidden;
  transition: var(--transition);
}

.hint-item.revealed {
  border-color: color-mix(in srgb, var(--teal) 35%, transparent);
  background: color-mix(in srgb, var(--teal) 6%, transparent);
}

.hint-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  border: 0;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
  text-align: left;
}

.hint-toggle .hint-num {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--teal) 16%, transparent);
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 800;
  flex-shrink: 0;
}

.hint-item.revealed .hint-num {
  background: var(--teal);
  color: #062a25;
}

.hint-toggle .hint-label { flex: 1; }

.hint-toggle .hint-chevron {
  width: 14px;
  height: 14px;
  color: var(--muted);
  transition: transform var(--transition);
}

.hint-item.revealed .hint-toggle .hint-chevron { transform: rotate(180deg); color: var(--teal); }

.hint-body {
  display: none;
  padding: 0 14px 14px 48px;
  color: var(--muted-strong);
  font-size: 0.9rem;
  line-height: 1.55;
}

.hint-item.revealed .hint-body { display: block; }

.files-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.files-pill {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  padding: 5px 10px;
  background: var(--tag-bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-soft);
}

.pr-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pr-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.pr-plan-card, .report-panel {
  padding: 20px;
  min-width: 0;
  overflow: hidden;
}

.pr-plan-card ol, .report-panel ol {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 19px;
  color: var(--muted-strong);
  font-size: 0.92rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.pr-plan-card ol li::marker, .report-panel ol li::marker {
  color: var(--teal);
  font-weight: 800;
}

.pr-preview {
  padding: 20px;
  display: grid;
  gap: 14px;
  position: relative;
  background: var(--code-bg-soft);
  min-width: 0;
  overflow: hidden;
}

.pr-preview-head {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--muted);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.pr-preview-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--teal) 16%, transparent);
  color: var(--teal);
  font-weight: 800;
  font-size: 0.74rem;
  letter-spacing: 0.4px;
}

.pr-preview-status .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
}

.pr-preview h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.3;
}

.pr-preview-meta {
  display: flex;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--muted);
  font-family: "JetBrains Mono", ui-monospace, monospace;
}

.pr-preview-files {
  display: grid;
  gap: 6px;
}

.pr-file-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.8rem;
  color: var(--text-soft);
  min-width: 0;
}

.pr-file-row .file-icon { color: var(--teal); flex-shrink: 0; }

.pr-file-row > span:not(.file-diff) {
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pr-file-row .file-diff { flex-shrink: 0; }

.pr-file-row .file-diff {
  margin-left: auto;
  font-size: 0.72rem;
}

.pr-file-row .file-diff .plus { color: var(--teal); font-weight: 800; }
.pr-file-row .file-diff .minus { color: var(--red); font-weight: 800; }

.report-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 14px;
}

.radar-svg-wrap {
  display: grid;
  gap: 14px;
  justify-items: center;
  padding: 10px 0 0;
  min-width: 0;
}

.radar-chart-frame {
  width: min(100%, 260px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.radar-svg-wrap svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.radar-axis { stroke: var(--line); fill: none; stroke-width: 1; }
.radar-axis-line { stroke: var(--line); stroke-width: 1; }
.radar-shape { fill: color-mix(in srgb, var(--teal) 18%, transparent); stroke: var(--teal); stroke-width: 2; filter: drop-shadow(0 0 10px var(--teal-glow)); }
.radar-dot {
  fill: var(--radar-color, var(--teal));
  stroke: #062a25;
  stroke-width: 2;
}

.radar-dot-label circle {
  fill: var(--radar-color, var(--teal));
  stroke: #062a25;
  stroke-width: 1.5;
  filter: drop-shadow(0 0 8px color-mix(in srgb, var(--radar-color, var(--teal)) 42%, transparent));
}

.radar-dot-label text {
  fill: #062a25;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 8px;
  font-weight: 900;
  text-anchor: middle;
  dominant-baseline: central;
}

.radar-legend {
  display: grid;
  gap: 8px;
  width: 100%;
}

.radar-legend-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--surface-hover) 70%, transparent);
}

.radar-legend-dot {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--radar-color, var(--teal));
  color: #062a25;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.62rem;
  font-weight: 900;
  box-shadow: 0 0 10px color-mix(in srgb, var(--radar-color, var(--teal)) 34%, transparent);
}

.radar-legend-label {
  color: var(--muted-strong);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.radar-legend-value {
  color: var(--radar-color, var(--teal));
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}

.try-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.shortcut-hint {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 600;
}

.shortcut-hint kbd {
  display: inline-block;
  padding: 2px 6px;
  margin: 0 2px;
  background: var(--kbd-bg);
  border: 1px solid var(--line-strong);
  border-bottom-width: 2px;
  border-radius: 5px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.74rem;
  color: var(--text-soft);
  line-height: 1;
}

.time-estimate {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 8px 10px;
  margin-bottom: 12px;
  min-width: 0;
}

.time-estimate-value {
  min-width: max-content;
  color: var(--teal);
  font-size: 1.85rem;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.time-estimate-sub {
  min-width: 0;
  color: var(--muted-strong);
  font-size: 0.84rem;
  font-weight: 600;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.time-estimate-sub strong { color: var(--text); font-weight: 800; }

.time-estimate-bar {
  height: 6px;
  background: var(--ring-track);
  border-radius: 999px;
  overflow: hidden;
}

.time-estimate-bar > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--teal) 0%, #6a8fd9 100%);
  border-radius: 999px;
  transition: width 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.time-estimate-hint {
  margin: 12px 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.45;
}

.recent-list {
  display: grid;
  gap: 6px;
  min-width: 0;
  overflow: hidden;
}

.recent-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--code-bg-soft);
  color: var(--text-soft);
  font-size: 0.84rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  transition: var(--transition);
  text-align: left;
  overflow: hidden;
}

.recent-item:hover {
  background: color-mix(in srgb, var(--teal) 8%, transparent);
  border-color: color-mix(in srgb, var(--teal) 32%, transparent);
  color: var(--teal);
}

.recent-item svg { width: 13px; height: 13px; color: var(--muted); flex-shrink: 0; }

.recent-item-path {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.recent-item-score {
  justify-self: end;
  font-size: 0.74rem;
  font-weight: 800;
  color: var(--teal);
  font-family: "Inter", sans-serif;
  white-space: nowrap;
}

.try-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--pill-soft-bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 0.78rem;
  font-weight: 600;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  transition: var(--transition);
}

.try-chip:hover {
  background: rgba(45, 191, 168, 0.1);
  border-color: color-mix(in srgb, var(--teal) 32%, transparent);
  color: var(--teal);
}

.try-chip svg { width: 11px; height: 11px; }

.prompt-dialog, .file-dialog {
  width: min(840px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  color: var(--text);
  box-shadow: var(--shadow-lg);
}

.prompt-dialog::backdrop, .file-dialog::backdrop {
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
}

.prompt-dialog form, .file-dialog form { padding: 22px; }

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

.dialog-header { margin-bottom: 14px; }
.dialog-header h2 { font-size: 1.1rem; }
.dialog-actions { margin-top: 14px; justify-content: flex-end; }

.dialog-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dialog-header-actions .ghost-button { min-height: 38px; padding: 0 12px; font-size: 0.82rem; }

.file-dialog { width: min(1080px, calc(100vw - 32px)); }

.file-dialog-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.94rem;
  color: var(--text);
  font-weight: 700;
  min-width: 0;
}

.file-dialog-title svg { color: var(--teal); flex-shrink: 0; }
.file-dialog-title span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.file-dialog-body {
  margin: 0;
  max-height: 60vh;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--code-bg);
}

.file-code-block {
  margin: 0;
  padding: 16px 20px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.82rem;
  line-height: 1.5;
}

.file-code-block code {
  background: transparent;
  padding: 0;
  white-space: pre;
  font-family: inherit;
}

.file-dialog-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.78rem;
}

.file-list li {
  cursor: pointer;
  transition: var(--transition);
  border-radius: 6px;
}

.file-list li:hover {
  background: color-mix(in srgb, var(--teal) 8%, transparent);
  color: var(--teal);
  padding-left: 40px;
}

.files-pill { cursor: pointer; }
.files-pill:hover {
  background: color-mix(in srgb, var(--teal) 16%, transparent);
  border-color: rgba(45, 191, 168, 0.4);
  color: var(--teal);
}

.skeleton {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 6px;
  color: transparent !important;
}

.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  animation: shimmer 1.5s ease-in-out infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.section-enhanced {
  animation: enhance-glow 1.4s ease-out;
}

@keyframes enhance-glow {
  0% { box-shadow: 0 0 0 0 transparent; }
  30% { box-shadow: 0 0 0 4px var(--teal-glow), 0 0 28px var(--teal-glow); border-color: color-mix(in srgb, var(--teal) 60%, transparent); }
  100% { box-shadow: 0 0 0 0 transparent; }
}

.fade-in { animation: fade-in 380ms cubic-bezier(0.22, 0.61, 0.36, 1) both; }
.fade-in-1 { animation-delay: 60ms; }
.fade-in-2 { animation-delay: 120ms; }
.fade-in-3 { animation-delay: 180ms; }

@keyframes fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.footer-built {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  padding: 24px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.footer-built strong { color: var(--text); }

.footer-built .footer-sep {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--line-strong);
}

@media (max-width: 1180px) {
  .topbar, .workspace, .map-and-files, .mission-layout, .pr-grid, .report-grid {
    grid-template-columns: 1fr;
  }
  .topnav { order: 3; overflow-x: auto; justify-content: flex-start; width: 100%; }
  .status-cluster { justify-self: stretch; justify-content: flex-end; }
  .control-panel { position: static; }
  .insight-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pr-grid { grid-template-columns: 1fr; }
}

@media (min-width: 1181px) and (max-width: 1380px) {
  .workspace {
    grid-template-columns: minmax(260px, 310px) minmax(0, 1fr);
    gap: 18px;
  }
  .repo-brief { padding: 36px; }
  .hero-title { font-size: clamp(2rem, 4.2vw, 3.15rem); }
  .input-row { grid-template-columns: 1fr; }
  .input-row .icon-button { width: 100%; }
}

@media (max-width: 720px) {
  .topbar { gap: 10px; padding: 12px 14px; min-height: auto; }
  .workspace { padding: 18px 14px 42px; }
  .input-row, .repo-brief, .insight-grid, .report-grid { grid-template-columns: 1fr; }
  .icon-button.primary, .ghost-button { width: 100%; }
  .score-ring { margin: 0 auto; }
  .section-header { align-items: flex-start; flex-direction: column; }
  .segmented { width: 100%; overflow-x: auto; }
  .time-estimate { grid-template-columns: 1fr; }
  h1, .hero-title { font-size: 1.95rem; }
  .repo-brief { padding: 26px; }
  .hero-actions .ghost-button { width: 100%; }
}