:root {
  --bg-main: #0d1117;
  --bg-card: #161b22;
  --bg-card-hover: #1c2128;
  --bg-subtle: #21262d;
  --border-color: #30363d;
  --border-subtle: #21262d;
  --text-main: #c9d1d9;
  --text-bright: #f0f6fc;
  --text-muted: #8b949e;
  --text-dim: #6e7681;
  
  --accent-blue: #58a6ff;
  --accent-blue-bg: rgba(56, 139, 253, 0.15);
  --accent-red: #f85149;
  --accent-red-bg: rgba(248, 81, 73, 0.15);
  --accent-green: #3fb950;
  --accent-green-bg: rgba(63, 185, 80, 0.15);
  --accent-amber: #d29922;
  --accent-amber-bg: rgba(210, 153, 34, 0.15);
  --accent-purple: #bc8cff;
  --accent-purple-bg: rgba(188, 140, 255, 0.15);
  
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-main);
  color: var(--text-main);
  font-size: 13px;
  line-height: 1.5;
  min-height: 100vh;
}

/* Header */
.app-header {
  background-color: #0b0e14;
  border-bottom: 1px solid var(--border-color);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  font-size: 22px;
}

.brand-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-bright);
}

.brand-sub {
  font-size: 11px;
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.refresh-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text-muted);
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.btn {
  background-color: var(--bg-subtle);
  color: var(--text-bright);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.btn:hover {
  background-color: var(--border-color);
  border-color: #8b949e;
}

.btn-primary {
  background-color: #238636;
  border-color: rgba(240, 246, 252, 0.1);
  color: #fff;
}

.btn-primary:hover {
  background-color: #2ea043;
}

/* Nav Tabs */
.nav-tabs {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  gap: 24px;
  padding: 0 24px;
}

.nav-tab {
  padding: 12px 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.15s ease;
}

.nav-tab:hover {
  color: var(--text-bright);
}

.nav-tab.active {
  color: var(--accent-blue);
  border-bottom-color: var(--accent-blue);
}

.tab-badge {
  background-color: var(--accent-red-bg);
  color: var(--accent-red);
  border: 1px solid rgba(248, 81, 73, 0.4);
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 12px;
}

/* Layout */
.app-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 20px 24px;
}

/* Filter Bar */
.filter-bar {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 12px 16px;
  margin-bottom: 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.persona-chips {
  display: flex;
  gap: 6px;
}

.chip {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.chip:hover {
  color: var(--text-bright);
  border-color: #8b949e;
}

.chip.active {
  background-color: var(--accent-blue-bg);
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.dropdown-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

select {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-bright);
  padding: 5px 10px;
  border-radius: var(--radius-md);
  font-size: 12px;
  outline: none;
}

select:focus {
  border-color: var(--accent-blue);
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.stat-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
}

.stat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 26px;
  font-weight: 800;
  margin: 4px 0 2px 0;
}

.stat-footer {
  font-size: 11px;
  color: var(--text-muted);
}

.color-red { color: var(--accent-red); }
.color-green { color: var(--accent-green); }
.color-amber { color: var(--accent-amber); }
.color-blue { color: var(--accent-blue); }
.color-muted { color: var(--text-muted); }

.badge-fail {
  background-color: var(--accent-red-bg);
  color: var(--accent-red);
  border: 1px solid rgba(248, 81, 73, 0.4);
  font-weight: 700;
}

.badge-pass {
  background-color: rgba(63, 185, 80, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(63, 185, 80, 0.4);
  font-weight: 600;
}

/* Main Split View */
.split-view {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 20px;
  margin-bottom: 24px;
}

.panel {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.panel-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}

.panel-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-bright);
}

/* Action Required Table & Responsive Container */
.table-container {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.data-table th {
  background-color: var(--bg-main);
  color: var(--text-muted);
  font-weight: 600;
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: top;
  word-break: normal;
  overflow-wrap: break-word;
}

#actionRequiredTable {
  min-width: 850px;
}

#actionRequiredTable th:nth-child(1) { min-width: 200px; width: 25%; }
#actionRequiredTable th:nth-child(2) { min-width: 140px; width: 15%; }
#actionRequiredTable th:nth-child(3) { min-width: 200px; width: 25%; }
#actionRequiredTable th:nth-child(4) { min-width: 130px; width: 14%; }
#actionRequiredTable th:nth-child(5) { min-width: 130px; width: 14%; }
#actionRequiredTable th:nth-child(6) { min-width: 90px; width: 9%; }
#actionRequiredTable th:nth-child(7) { min-width: 100px; width: 10%; }

.data-table tr.clickable {
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.data-table tr.clickable:hover {
  background-color: var(--bg-card-hover);
}

.pr-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pr-title-row {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-weight: 700;
  color: var(--text-bright);
  line-height: 1.4;
  word-break: break-word;
}

.pr-meta {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.4;
}

.reviewer-pill {
  display: inline-block;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 11px;
  color: var(--text-bright);
  white-space: nowrap;
}

.badge {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 12px;
  text-transform: uppercase;
  display: inline-block;
}

.badge-ut { background-color: var(--accent-green-bg); color: var(--accent-green); border: 1px solid rgba(63, 185, 80, 0.4); }
.badge-acc0 { background-color: var(--accent-amber-bg); color: var(--accent-amber); border: 1px solid rgba(210, 153, 34, 0.4); }
.badge-acc2 { background-color: var(--accent-red-bg); color: var(--accent-red); border: 1px solid rgba(248, 81, 73, 0.4); }
.badge-fe { background-color: var(--accent-purple-bg); color: var(--accent-purple); }
.badge-be { background-color: var(--accent-blue-bg); color: var(--accent-blue); }

.author-pill {
  display: flex;
  align-items: center;
  gap: 8px;
}

.avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1f6feb, #8957e5);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  display: grid;
  place-items: center;
}

/* Test Pyramid Widget */
.pyramid-container {
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pyramid-tier {
  border-radius: var(--radius-md);
  color: #fff;
  padding: 10px 14px;
  text-align: center;
  cursor: pointer;
  transition: transform 0.15s ease, filter 0.15s ease;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.pyramid-tier:hover {
  transform: scale(1.02);
  filter: brightness(1.15);
}

.pyramid-acc2 {
  width: 50%;
}

.pyramid-acc0 {
  width: 75%;
}

.pyramid-ut {
  width: 100%;
}

/* Tier background reflects actual pass-rate health, not the test-pyramid layer itself. */
.tier-healthy {
  background: linear-gradient(135deg, #238636, #3fb950);
}

.tier-watch {
  background: linear-gradient(135deg, #9e6a03, #d29922);
}

.tier-atrisk {
  background: linear-gradient(135deg, #da3633, #f85149);
}

.tier-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.tier-stats {
  font-size: 11px;
  opacity: 0.9;
  margin-top: 2px;
}

.pyramid-legend {
  padding: 12px 18px;
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-color);
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Repository Grid */
.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 24px 0 12px 0;
}

.section-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-bright);
}

.repo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.repo-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.repo-card:hover {
  border-color: #8b949e;
  transform: translateY(-2px);
}

.repo-card-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.repo-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-bright);
}

.repo-card-body {
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 12px;
}

.trend-box {
  display: flex;
  flex-direction: column;
}

.gauge-track {
  height: 8px;
  width: 100%;
  background-color: var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
}

.gauge-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s ease;
}

.trend-range-selector {
  display: flex;
  gap: 4px;
}

.range-btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.range-btn:hover {
  color: var(--text-bright);
  border-color: var(--accent-blue);
}

.range-btn.active {
  background-color: var(--accent-blue-bg);
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.mini-pyramid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  justify-content: center;
}

.mini-tier {
  height: 16px;
  border-radius: 2px;
  font-size: 8px;
  font-weight: 800;
  color: #fff;
  display: grid;
  place-items: center;
}

.repo-card-footer {
  padding: 10px 16px;
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

/* Numeric Table Styling */
.numeric-table th, .numeric-table td {
  padding: 10px 12px;
}

.num-val {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

/* Drawer / Slide-over */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0,0,0,0.6);
  z-index: 200;
  display: none;
}

.drawer-overlay.open {
  display: block;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 550px;
  max-width: 90vw;
  background-color: #10141b;
  border-left: 1px solid var(--border-color);
  z-index: 201;
  padding: 24px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.drawer.open {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
}

.drawer-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-bright);
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 20px;
  cursor: pointer;
}

.error-snippet {
  background-color: #0d1117;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
  font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 11px;
  color: var(--accent-red);
  margin: 12px 0;
  white-space: pre-wrap;
  word-break: break-all;
}

/* My PRs Pipeline Stage Steppers */
.mypr-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 16px;
  transition: border-color 0.15s ease;
}

.mypr-card:hover {
  border-color: #8b949e;
}

.mypr-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.mypr-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-bright);
}

.mypr-pipelines-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  background: #0d1117;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-top: 10px;
}

.pipeline-pane {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pipeline-pane-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 6px;
}

.stage-steps {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.stage-step {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.stage-step.pass {
  background: rgba(63, 185, 80, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(63, 185, 80, 0.4);
}

.stage-step.fail {
  background: rgba(248, 81, 73, 0.15);
  color: var(--accent-red);
  border: 1px solid rgba(248, 81, 73, 0.4);
}

.stage-step.running {
  background: rgba(88, 166, 255, 0.15);
  color: var(--accent-blue);
  border: 1px solid rgba(88, 166, 255, 0.4);
}

@media (max-width: 1100px) {
  .repo-grid { grid-template-columns: 1fr 1fr; }
  .split-view { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .mypr-pipelines-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .repo-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
}

/* Authentication Modal & Banner */
.auth-banner {
  background: rgba(239, 68, 68, 0.12);
  border-bottom: 1px solid rgba(239, 68, 68, 0.3);
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: #fca5a5;
  animation: fadeIn 0.3s ease;
}

.auth-banner.hidden {
  display: none !important;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-dialog {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 520px;
  max-width: 90vw;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  animation: popIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-body {
  padding: 22px;
}

.modal-footer {
  padding: 14px 22px;
  background: var(--bg-main);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes popIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Dedicated Login Screen */
.login-screen-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: radial-gradient(circle at 50% 20%, #161b22 0%, #0d1117 70%);
}

.login-card {
  width: 100%;
  max-width: 480px;
  background: #161b22;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  animation: popIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.login-brand {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo {
  font-size: 38px;
  margin-bottom: 12px;
  display: inline-block;
}

.login-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 6px;
}

.login-sub {
  font-size: 13px;
  color: var(--text-muted);
}

.btn-sso {
  width: 100%;
  padding: 12px 18px;
  background: #1f6feb;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(31, 111, 235, 0.3);
}

.btn-sso:hover {
  background: #388bfd;
  box-shadow: 0 6px 20px rgba(56, 139, 253, 0.4);
}

.login-divider {
  display: flex;
  align-items: center;
  margin: 24px 0;
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.5px;
}

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

.login-divider span {
  padding: 0 12px;
}

.login-feedback {
  margin-top: 18px;
  padding: 12px;
  border-radius: var(--radius-md);
  font-size: 12px;
  display: none;
  animation: fadeIn 0.2s ease;
}

/* Build Selector Tabs in Drawer */
.build-selector-tabs {
  display: flex;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 3px;
  gap: 4px;
  margin-bottom: 16px;
}

.build-tab-btn {
  flex: 1;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  background: transparent;
  color: var(--text-muted);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.build-tab-btn:hover {
  color: var(--text-bright);
}

.build-tab-btn.active {
  background: var(--bg-card);
  color: var(--text-bright);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
}

.build-tab-btn.active.ci-active {
  border-left: 3px solid var(--accent-blue);
}

.build-tab-btn.active.cd-active {
  border-left: 3px solid var(--accent-red);
}

.user-profile-header {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 4px 10px;
}

.btn-signout {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
}

.btn-signout:hover {
  color: var(--accent-red);
  background: rgba(248, 81, 73, 0.1);
}