:root {
  --bg-obsidian: #08090e;
  --panel-bg: rgba(16, 22, 34, 0.85);
  --panel-border: rgba(255, 255, 255, 0.12);
  --panel-border-glow: rgba(0, 229, 255, 0.3);
  --text-main: #f0f4f8;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --accent-cyan: #00e5ff;
  --accent-blue: #0066ff;
  --accent-gold: #ffd700;
  --accent-green: #10b981;
  --accent-red: #ef4444;
  --font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

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

body {
  background-color: var(--bg-obsidian);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(0, 229, 255, 0.08) 0%, transparent 60%),
    radial-gradient(circle at 100% 100%, rgba(0, 102, 255, 0.06) 0%, transparent 50%);
  color: var(--text-main);
  font-family: var(--font-family);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 24px 16px;
  line-height: 1.6;
}

.site-header {
  width: 100%;
  max-width: 680px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand img {
  height: 28px;
  width: auto;
  display: block;
}

.header-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.1);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(0, 229, 255, 0.25);
}

.container {
  width: 100%;
  max-width: 680px;
}

.glass-card {
  background: var(--panel-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
  border-color: var(--panel-border-glow);
  box-shadow: 0 24px 60px rgba(0, 229, 255, 0.12);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  margin-bottom: 12px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

h1.capsule-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
  line-height: 1.25;
}

p.capsule-summary {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.section-title {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 20px 0 12px 0;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.capability-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 24px;
}

.capability-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.capability-item.allowed .icon {
  color: var(--accent-green);
  font-weight: bold;
}

.capability-item.disallowed .icon {
  color: var(--accent-red);
  font-weight: bold;
}

.capability-content .label {
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
}

.capability-content .warning {
  font-size: 0.825rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.hash-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 10px 14px;
  font-family: monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  word-break: break-all;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hash-label {
  color: var(--text-dim);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  color: #000000;
  box-shadow: 0 4px 20px rgba(0, 229, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0, 229, 255, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.btn-danger {
  background: transparent;
  color: var(--text-dim);
  font-size: 0.85rem;
  padding: 8px 14px;
}

.btn-danger:hover {
  color: var(--accent-red);
}

.risk-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.risk-low { background: rgba(16, 185, 129, 0.15); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.3); }
.risk-medium { background: rgba(255, 215, 0, 0.15); color: #ffd700; border: 1px solid rgba(255, 215, 0, 0.3); }
.risk-high { background: rgba(239, 68, 68, 0.15); color: #ef4444; border: 1px solid rgba(239, 68, 68, 0.3); }

.facts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.fact-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 12px 16px;
  border-radius: 8px;
}

.fact-card dt {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.fact-card dd {
  font-size: 0.95rem;
  color: #ffffff;
  font-weight: 600;
  margin-top: 2px;
}

.runtime-container {
  width: 100%;
  height: 80vh;
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #000;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8);
}

.runtime-chrome {
  height: 48px;
  background: #0d1117;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
}

.runtime-info {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
}

.runtime-iframe {
  width: 100%;
  height: calc(100% - 48px);
  border: none;
  background: #ffffff;
}

.raw-json-box {
  background: #050608;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px;
  border-radius: 8px;
  font-family: monospace;
  font-size: 0.8rem;
  color: #38bdf8;
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 300px;
  overflow-y: auto;
}