:root{--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;--bg-primary: #fafbfc;--bg-secondary: #f1f5f9;--bg-surface: #ffffff;--text-primary: #090d16;--text-secondary: #475569;--text-muted: #94a3b8;--border-color: #e2e8f0;--border-subtle: rgba(0, 0, 0, .06);--accent: #16a34a;--accent-hover: #15803d;--accent-light: rgba(22, 163, 74, .08);--accent-secondary: #ea580c;--accent-secondary-hover: #c2410c;--accent-secondary-light: rgba(234, 88, 12, .08);--card-shadow: 0 1px 3px rgba(0, 0, 0, .03), 0 1px 2px rgba(0, 0, 0, .04);--header-height: 64px;--max-width: 1120px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--transition-fast: .15s ease}[data-theme=dark]{--bg-primary: #080b10;--bg-secondary: #0d1218;--bg-surface: #121822;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: #1e293b;--border-subtle: rgba(255, 255, 255, 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.btn{width:100%;justify-content:center}}.terminal-card{max-width:620px;margin:0 auto 3rem;background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;text-align:left}.terminal-header{background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:.5rem 1rem;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-mono);font-size:.75rem;color:var(--text-muted);letter-spacing:.04em}.terminal-prompt-tag{color:var(--accent-secondary);font-weight:700}.terminal-body{padding:.9rem 1.25rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;background-color:var(--bg-surface)}.terminal-code{font-family:var(--font-mono);font-size:.92rem;color:var(--text-primary);white-space:nowrap;overflow-x:auto}.terminal-prompt-symbol{color:var(--accent);margin-right:.5rem;user-select:none}.copy-btn{background:var(--bg-secondary);border:1px solid 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var(--border-color);position:relative}.spec-cell:last-child{border-right:none}.spec-value{font-family:var(--font-mono);font-size:2rem;font-weight:800;color:var(--accent);line-height:1.1;letter-spacing:-.02em}.spec-label{font-family:var(--font-mono);font-size:.75rem;color:var(--text-secondary);margin-top:.4rem;text-transform:uppercase;letter-spacing:.05em}@media(max-width:680px){.spec-ledger{grid-template-columns:repeat(2,1fr)}.spec-cell:nth-child(2){border-right:none}.spec-cell:nth-child(1),.spec-cell:nth-child(2){border-bottom:1px solid var(--border-color)}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}main{flex:1}