:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent-primary: #3b82f6;--accent-hover: #2563eb;--border-color: #334155;--success: #10b981;--error: #ef4444;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark}body{margin:0;min-height:100vh;background-color:var(--bg-primary);color:var(--text-primary)}#root{min-height:100vh;display:flex;flex-direction:column}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:.5rem;font-weight:500;transition:all .2s;cursor:pointer;border:none;font-size:.875rem}.btn-primary{background-color:var(--accent-primary);color:#fff}.btn-primary:hover{background-color:var(--accent-hover)}.card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:.75rem;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.input-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}.label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.textarea,.input,.select{background-color:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary);padding:.75rem;border-radius:.5rem;font-family:monospace;font-size:.875rem;resize:vertical;transition:border-color .2s}.textarea:focus,.input:focus,.select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 2px #3b82f633}.nav-link{color:var(--text-secondary);text-decoration:none;padding:.5rem .75rem;border-radius:.375rem;transition:all .2s}.nav-link:hover,.nav-link.active{color:var(--text-primary);background-color:var(--bg-tertiary)}h1,h2,h3{margin-top:0;color:var(--text-primary)}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.custom-scrollbar::-webkit-scrollbar{width:10px;height:10px}.custom-scrollbar::-webkit-scrollbar-track{background:transparent}.custom-scrollbar::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:5px;border:2px solid var(--bg-secondary)}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.custom-scrollbar::-webkit-scrollbar-corner{background:transparent}