:root {
  --bg-primary: #0a0a0c;
  --bg-secondary: #141418;
  --bg-tertiary: #1c1c21;
  --text-primary: #f0f0f2;
  --text-secondary: #94949e;
  --accent-primary: #3b82f6; /* Electric Blue */
  --accent-secondary: #10b981; /* Emerald Success */
  --accent-tertiary: #f59e0b; /* Amber Warning */
  --accent-danger: #ef4444; /* Rose Danger */
  --border-color: #2d2d35;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Layout */
.app-container {
  display: flex;
  height: 100vh;
  width: 100%;
}

/* Sidebar */
.sidebar {
  width: 260px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar-header {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent-primary), #6366f1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.logo-text {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.nav-group {
  padding: 20px 12px;
}

.nav-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 8px;
  padding-left: 12px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  margin-bottom: 2px;
  font-size: 0.9rem;
}

.nav-item:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.nav-item.active {
  background-color: rgba(59, 130, 246, 0.1);
  color: var(--accent-primary);
}

/* Main Content */
.main-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.top-bar {
  height: 64px;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}

.search-bar {
  display: flex;
  align-items: center;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  width: 320px;
}

.search-input {
  background: transparent;
  border: none;
  color: var(--text-primary);
  margin-left: 8px;
  font-size: 0.85rem;
  width: 100%;
}

.search-input:focus {
  outline: none;
}

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

/* Dashboard Content */
.content-area {
  padding: 32px;
  overflow-y: auto;
  flex-grow: 1;
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 32px;
}

.page-title h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.page-title p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: white;
}

.btn-primary:hover {
  background-color: #2563eb;
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--border-color);
}

/* Grid & Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.stat-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--accent-primary);
  opacity: 0.3;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: var(--font-mono);
}

.stat-trend {
  font-size: 0.75rem;
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.trend-up { color: var(--accent-secondary); }
.trend-down { color: var(--accent-danger); }

/* Main Panels */
.panels-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

.panel {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
}

.panel-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-title {
  font-size: 1rem;
  font-weight: 600;
}

.panel-content {
  padding: 0;
}

/* Activity Feed / Pipelines */
.pipeline-list {
  list-style: none;
}

.pipeline-item {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-color);
  display: grid;
  grid-template-columns: auto 1fr auto auto auto;
  align-items: center;
  gap: 24px;
  transition: var(--transition);
}

.pipeline-item:last-child {
  border-bottom: none;
}

.pipeline-item:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.status-success { background-color: var(--accent-secondary); box-shadow: 0 0 10px var(--accent-secondary); }
.status-running { background-color: var(--accent-primary); animation: pulse 2s infinite; }
.status-failed { background-color: var(--accent-danger); box-shadow: 0 0 10px var(--accent-danger); }
.status-pending { background-color: var(--text-secondary); }

@keyframes pulse {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
  100% { opacity: 1; transform: scale(1); }
}

.pipeline-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.pipeline-info span {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.badge {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

.badge-blue { background-color: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.badge-green { background-color: rgba(16, 185, 129, 0.15); color: #34d399; }

.pipeline-duration {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Terminal View */
.terminal-panel {
  background-color: #000;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  padding: 20px;
  height: 100%;
  min-height: 400px;
  overflow-y: auto;
  position: relative;
}

.terminal-header {
  position: sticky;
  top: -20px;
  left: -20px;
  right: -20px;
  background: rgba(20, 20, 24, 0.95);
  backdrop-filter: blur(8px);
  padding: 10px 20px;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  justify-content: space-between;
  z-index: 10;
}

.terminal-content {
  margin-top: 15px;
  font-size: 0.85rem;
  line-height: 1.6;
}

.term-line { margin-bottom: 4px; }
.term-prompt { color: var(--accent-secondary); margin-right: 8px; }
.term-cmd { color: var(--text-primary); }
.term-log { color: var(--text-secondary); }
.term-warn { color: var(--accent-tertiary); }
.term-err { color: var(--accent-danger); }
.term-succ { color: var(--accent-secondary); }

/* Artifacts/Components list */
.component-list {
  padding: 16px;
}

.component-card {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 12px;
}

.component-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
}

.component-name {
  font-weight: 600;
  font-size: 0.85rem;
}

.component-meta {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.progress-container {
  height: 6px;
  background-color: var(--bg-secondary);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 8px;
}

.progress-bar {
  height: 100%;
  background-color: var(--accent-primary);
  border-radius: 3px;
}

.progress-bar.bar-warning { background-color: var(--accent-tertiary); }
.progress-bar.bar-success { background-color: var(--accent-secondary); }

/* Sidebar Footer & User */
.sidebar-footer {
  margin-top: auto;
  padding: 24px;
  border-top: 1px solid var(--border-color);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #444;
  overflow: hidden;
}

.user-info {
  flex-grow: 1;
}

.user-name {
  font-size: 0.8rem;
  font-weight: 600;
}

.user-plan {
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.cloud-status {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.btn-icon-only {
  padding: 8px;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.75rem;
}

.view-all-link {
  color: var(--accent-primary);
  font-size: 0.8rem;
  text-decoration: none;
}

.view-all-link:hover {
  text-decoration: underline;
}

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

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #3d3d47;
}

/* Forms & Configuration */
.form-container {
  max-width: 800px;
  margin: 0 auto;
}

.form-section {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  margin-bottom: 24px;
}

.form-section-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.form-control::placeholder {
  color: #4b4b55;
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 6px;
}

.select-wrapper {
  position: relative;
}

.select-wrapper::after {
  content: '▼';
  font-size: 0.7rem;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--text-secondary);
}

.radio-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.radio-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.radio-option:hover {
  border-color: #3d3d47;
}

.radio-option.selected {
  border-color: var(--accent-primary);
  background-color: rgba(59, 130, 246, 0.05);
}

.radio-input {
  margin-top: 4px;
}

.radio-content {
  flex-grow: 1;
}

.radio-title {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.radio-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.checkbox-item input {
  width: 16px;
  height: 16px;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
  padding: 24px 0 64px;
}

.env-var-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 12px;
  margin-bottom: 12px;
}

/* Steps Indicator */
.steps-container {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  width: 140px;
}

.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 16px;
  left: 50%;
  width: 100%;
  height: 1px;
  background-color: var(--border-color);
  z-index: 1;
}

.step-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.8rem;
  position: relative;
  z-index: 2;
  transition: var(--transition);
}

.step.active .step-circle {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
}

.step.completed .step-circle {
  background-color: var(--accent-secondary);
  border-color: var(--accent-secondary);
  color: white;
}

.step-label {
  margin-top: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.step.active .step-label {
  color: var(--text-primary);
}

/* Utility */
.flex-center { display: flex; align-items: center; }
.gap-8 { gap: 8px; }
.mt-24 { margin-top: 24px; }