*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0a0a0a;--bg-secondary: #141414;--bg-card: #1a1a1a;--accent: #f97316;--accent-hover: #ea580c;--text-primary: #ffffff;--text-secondary: #a1a1aa;--text-muted: #71717a;--border: #27272a;--success: #22c55e;--error: #ef4444}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}a{color:var(--accent);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-hover)}button{font-family:inherit;cursor:pointer;border:none;transition:all .2s}.container{max-width:800px;margin:0 auto;padding:0 20px}.btn-primary{background:var(--accent);color:#fff;padding:12px 24px;border-radius:8px;font-weight:600;font-size:14px}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:24px}input,textarea{font-family:inherit;background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;padding:12px 16px;color:var(--text-primary);font-size:14px;width:100%;transition:border-color .2s}input:focus,textarea:focus{outline:none;border-color:var(--accent)}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-accent{color:var(--accent)}