:root {
  /* Colors */
  --bg-dark: #050b14;
  --bg-card: rgba(16, 23, 42, 0.6);
  --bg-card-hover: rgba(30, 41, 59, 0.7);
  
  --accent-primary: #3b82f6;
  --accent-secondary: #8b5cf6;
  --accent-cyan: #06b6d4;
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --border-subtle: rgba(148, 163, 184, 0.1);
  --border-highlight: rgba(59, 130, 246, 0.3);

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;

  /* Effects */
  --glass-blur: blur(12px);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.15);
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

h1 { font-size: 3.5rem; line-height: 1.1; }
h2 { font-size: 2rem; }
p { color: var(--text-secondary); }

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  text-decoration: none;
  color: var(--accent-cyan);
}

/* Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.glass-panel {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur); /* Safari */
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
}

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

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 15px rgba(59, 130, 246, 0.1); }
  50% { box-shadow: 0 0 25px rgba(59, 130, 246, 0.3); }
}

/* Specific Components */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 20px;
  border-radius: 8px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid var(--border-highlight);
  color: var(--accent-primary);
  font-weight: 500;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn:hover {
  background: rgba(59, 130, 246, 0.2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Dashboard Styles */
.dashboard-layout {
  display: grid;
  grid-template-columns: 80px 1fr; /* Collapsed sidebar by default on small? No, let's go responsive */
  min-height: 100vh;
}

@media (min-width: 768px) {
  .dashboard-layout {
    grid-template-columns: 260px 1fr;
  }
}

.sidebar {
  background: rgba(10, 15, 28, 0.8);
  border-right: 1px solid var(--border-subtle);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  backdrop-filter: blur(20px);
}

.sidebar-logo {
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  text-decoration: none;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  color: var(--text-secondary);
  transition: all 0.2s;
  text-decoration: none;
  font-weight: 500;
}

.nav-item:hover, .nav-item.active {
  background: rgba(59, 130, 246, 0.1);
  color: var(--accent-primary);
  border: 1px solid var(--border-subtle);
}

.main-content {
  padding: var(--space-lg) var(--space-xl);
  overflow-y: auto;
  height: 100vh;
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.stat-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-lg);
  height: calc(100vh - 300px); /* Fill remaining space */
  min-height: 500px;
}

@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
    height: auto;
  }
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border-subtle);
}

/* Terminal Component */
.terminal-window {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 12px;
  padding: 16px;
  font-family: 'JetBrains Mono', 'Fira Code', 'Monaco', monospace;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.terminal-output {
  flex: 1;
  overflow-y: auto;
  color: #cdd6f4;
  font-size: 0.9rem;
  padding-bottom: 16px;
  white-space: pre-wrap;
}

.terminal-input-line {
  display: flex;
  gap: 8px;
  align-items: center;
  border-top: 1px solid #1e293b;
  padding-top: 12px;
}

.terminal-prompt {
  color: var(--accent-secondary);
  font-weight: bold;
}

.terminal-input {
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: inherit;
  flex: 1;
  outline: none;
}

/* Table */
.task-table {
  width: 100%;
  border-collapse: collapse;
}

.task-table th {
  text-align: left;
  padding: 12px;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border-subtle);
}

.task-table td {
  padding: 16px 12px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.status-badge {
  padding: 4px 8px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

.status-badge.pending { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }
.status-badge.running { background: rgba(59, 130, 246, 0.1); color: #3b82f6; }

/* Terminal Toolbar */
.terminal-toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid #1e293b;
  flex-wrap: wrap;
}

.cmd-btn {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: #94a3b8;
  padding: 4px 12px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cmd-btn:hover {
  background: rgba(59, 130, 246, 0.2);
  color: #fff;
  border-color: rgba(59, 130, 246, 0.6);
}

.cmd-btn.active {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  border-color: #10b981;
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.2);
}

/* API Portal Styles */
.api-layout {
  display: grid;
  grid-template-columns: 240px 1fr 320px;
  grid-template-areas: "sidebar content console";
  min-height: 100vh;
}

@media (max-width: 1200px) {
  .api-layout {
    grid-template-columns: 200px 1fr;
    grid-template-areas: 
      "sidebar content"
      "sidebar content";
  }
  .api-console-panel {
    display: none; /* Hide sticky console on med screens, show as modal maybe? or inline */
  }
}

@media (max-width: 768px) {
  .api-layout {
    display: block;
  }
  .api-sidebar {
    display: none; /* Mobile menu needed */
  }
}

.api-sidebar {
  grid-area: sidebar;
  background: rgba(10, 15, 28, 0.9);
  border-right: 1px solid var(--border-subtle);
  padding: 24px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.api-content {
  grid-area: content;
  padding: 40px;
  max-width: 900px;
  margin: 0 auto;
}

.api-console-panel {
  grid-area: console;
  background: #0f172a;
  border-left: 1px solid var(--border-subtle);
  padding: 24px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.method-badge {
  font-family: monospace;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.75rem;
}

.method-GET { background: rgba(59, 130, 246, 0.1); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.2); }
.method-POST { background: rgba(16, 185, 129, 0.1); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.2); }
.method-PUT { background: rgba(245, 158, 11, 0.1); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.2); }
.method-DELETE { background: rgba(239, 68, 68, 0.1); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.2); }
.method-PATCH { background: rgba(139, 92, 246, 0.1); color: #a78bfa; border: 1px solid rgba(139, 92, 246, 0.2); }

.endpoint-block {
  margin-bottom: 32px;
  scroll-margin-top: 100px;
}

.endpoint-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.endpoint-path {
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-primary);
  font-size: 1rem;
}

.endpoint-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.try-btn {
  font-size: 0.75rem;
  padding: 4px 8px;
  margin-left: auto;
}

/* Notification Feed Styles */
.feed-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  grid-template-areas: "feed-sidebar feed-content";
  min-height: 100vh;
  gap: 0;
}

@media (max-width: 768px) {
  .feed-layout {
    grid-template-columns: 1fr;
    grid-template-areas: 
        "feed-sidebar"
        "feed-content";
  }
  .feed-sidebar {
    display: block;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    padding: 16px;
  }
  .feed-content {
    padding: 16px;
  }
}

.feed-sidebar {
  grid-area: feed-sidebar;
  border-right: 1px solid var(--border-subtle);
  background: rgba(10, 15, 28, 0.6);
  padding: 24px;
}

.feed-content {
  grid-area: feed-content;
  padding: 32px;
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
}

.event-card {
  background: rgba(30, 41, 59, 0.4);
  border-left: 3px solid var(--border-subtle);
  padding: 16px;
  margin-bottom: 12px;
  border-radius: 0 8px 8px 0;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: all 0.2s ease;
  animation: slideIn 0.3s ease-out;
}

.event-card:hover {
  background: rgba(30, 41, 59, 0.7);
  transform: translateX(4px);
}

.event-card.type-error { border-left-color: #ef4444; background: linear-gradient(90deg, rgba(239,68,68,0.1) 0%, transparent 100%); }
.event-card.type-warning { border-left-color: #f59e0b; background: linear-gradient(90deg, rgba(245,158,11,0.1) 0%, transparent 100%); }
.event-card.type-success { border-left-color: #10b981; background: linear-gradient(90deg, rgba(16,185,129,0.1) 0%, transparent 100%); }
.event-card.type-info { border-left-color: #3b82f6; }

.event-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  background: rgba(255,255,255,0.05);
}

.event-content {
  flex: 1;
}

.event-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
  font-size: 0.85rem;
}

.event-title {
  font-weight: 600;
  color: var(--text-primary);
}

.event-time {
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.event-msg {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.filter-btn {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 16px;
  margin-bottom: 8px;
  border-radius: 8px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
}

.filter-btn.active {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border-color: rgba(59, 130, 246, 0.3);
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}