:root{--bg-primary: #0a0a0a;--bg-secondary: #111111;--bg-tertiary: #171717;--bg-hover: #1a1a1a;--bg-active: #252525;--border-primary: #262626;--border-secondary: #333333;--border-focus: #3b82f6;--text-primary: #ededed;--text-secondary: #a1a1a1;--text-tertiary: #707070;--accent-blue: #3b82f6;--accent-blue-hover: #2563eb;--accent-green: #22c55e;--accent-yellow: #eab308;--accent-red: #ef4444;--accent-purple: #a855f7;--accent-cyan: #06b6d4;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .5);--transition-fast: .15s ease;--transition-normal: .2s ease}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-.02em}h1{font-size:2.25rem}h2{font-size:1.5rem}h3{font-size:1.25rem}p{color:var(--text-secondary)}a{color:var(--accent-blue);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-blue-hover)}.container{max-width:1400px;margin:0 auto;padding:0 24px}@media(max-width:768px){.container{padding:0 16px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;font-size:14px;font-weight:500;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--text-primary);color:var(--bg-primary);border-color:var(--text-primary)}.btn-primary:hover:not(:disabled){background:var(--text-secondary);border-color:var(--text-secondary)}.btn-secondary{background:transparent;color:var(--text-primary);border-color:var(--border-secondary)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--text-tertiary)}.btn-ghost{background:transparent;color:var(--text-secondary);border:none;padding:8px 12px}.btn-ghost:hover:not(:disabled){color:var(--text-primary);background:var(--bg-hover)}.btn-icon{padding:8px;border-radius:var(--radius-sm)}.btn-sm{padding:6px 12px;font-size:13px}.btn-lg{padding:14px 24px;font-size:16px}.input{width:100%;padding:10px 14px;font-size:14px;color:var(--text-primary);background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);outline:none;transition:all var(--transition-fast)}.input:hover{border-color:var(--border-secondary)}.input:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px #3b82f626}.input::placeholder{color:var(--text-tertiary)}textarea.input{resize:vertical;min-height:100px}.card{background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);overflow:hidden}.card-header{padding:16px 20px;border-bottom:1px solid var(--border-primary)}.card-body{padding:20px}.badge{display:inline-flex;align-items:center;padding:4px 10px;font-size:12px;font-weight:500;border-radius:9999px;text-transform:capitalize}.badge-blue{background:#3b82f626;color:#60a5fa}.badge-green{background:#22c55e26;color:#4ade80}.badge-yellow{background:#eab30826;color:#facc15}.badge-red{background:#ef444426;color:#f87171}.badge-purple{background:#a855f726;color:#c084fc}.badge-cyan{background:#06b6d426;color:#22d3ee}.badge-gray{background:#a1a1a126;color:var(--text-secondary)}.tabs{display:flex;gap:4px;padding:4px;background:var(--bg-tertiary);border-radius:var(--radius-md)}.tab{flex:1;padding:8px 16px;font-size:14px;font-weight:500;color:var(--text-secondary);background:transparent;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast)}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--text-primary);background:var(--bg-secondary);box-shadow:var(--shadow-sm)}.spinner{width:20px;height:20px;border:2px solid var(--border-primary);border-top-color:var(--text-primary);border-radius:50%;animation:spin .8s linear infinite}.spinner-lg{width:32px;height:32px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}.animate-fade{animation:fadeIn .3s ease forwards}.animate-slide{animation:slideIn .3s ease forwards}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-secondary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-6{gap:24px}.w-full{width:100%}.text-center{text-align:center}.text-sm{font-size:13px}.text-xs{font-size:12px}.font-medium{font-weight:500}.font-semibold{font-weight:600}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.grid{display:grid}.relative{position:relative}.absolute{position:absolute}.hidden{display:none}@media(min-width:640px){.sm\:flex{display:flex}.sm\:hidden{display:none}.sm\:grid-cols-2{grid-template-columns:repeat(2,1fr)}}@media(min-width:768px){.md\:flex{display:flex}.md\:hidden{display:none}.md\:grid-cols-3{grid-template-columns:repeat(3,1fr)}}@media(min-width:1024px){.lg\:flex{display:flex}.lg\:hidden{display:none}.lg\:grid-cols-4{grid-template-columns:repeat(4,1fr)}}.markdown h1{font-size:1.5rem;margin-bottom:16px}.markdown h2{font-size:1.25rem;margin-top:24px;margin-bottom:12px}.markdown h3{font-size:1.1rem;margin-top:20px;margin-bottom:8px}.markdown p{margin-bottom:12px}.markdown ul,.markdown ol{margin-left:20px;margin-bottom:12px}.markdown li{margin-bottom:4px}.markdown strong{color:var(--text-primary)}.markdown code{background:var(--bg-tertiary);padding:2px 6px;border-radius:4px;font-size:13px}