:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a24;--bg-surface: #22222e;--bg-surface-hover: #2a2a38;--border-color: #2a2a38;--border-color-light: #3a3a48;--text-primary: #f0f0f5;--text-secondary: #a0a0b0;--text-muted: #606070;--accent-primary: #00d4ff;--accent-secondary: #8b5cf6;--accent-primary-hover: #00b8e0;--success: #10b981;--warning: #f59e0b;--error: #ef4444;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .4);--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--transition-fast: .15s ease;--transition-normal: .2s ease;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 24px;--spacing-2xl: 32px;--spacing-3xl: 48px}[data-theme=light]{--bg-primary: #f8f9fa;--bg-secondary: #ffffff;--bg-tertiary: #f1f3f5;--bg-surface: #ffffff;--bg-surface-hover: #e9ecef;--border-color: #dee2e6;--border-color-light: #e9ecef;--text-primary: #212529;--text-secondary: #495057;--text-muted: #868e96;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%;display:flex;flex-direction:column}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--border-color-light)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1rem}h6{font-size:.875rem}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-primary-hover)}input,textarea,select{font-family:inherit;font-size:1rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);padding:var(--spacing-md) var(--spacing-lg);width:100%;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #00d4ff1a}input::placeholder,textarea::placeholder{color:var(--text-muted)}button{font-family:inherit;font-size:1rem;font-weight:500;cursor:pointer;border:none;border-radius:var(--radius-md);padding:var(--spacing-md) var(--spacing-xl);transition:all var(--transition-fast)}.btn-primary{background:var(--accent-primary);color:var(--bg-primary)}.btn-primary:hover{background:var(--accent-primary-hover)}.btn-secondary{background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-surface-hover)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--bg-tertiary);color:var(--text-primary)}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover{background:#dc2626}button:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-xl)}.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-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-success{color:var(--success)}.text-error{color:var(--error)}.w-full{width:100%}.h-full{height:100%}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fadeIn{animation:fadeIn .2s ease}.animate-slideUp{animation:slideUp .3s ease}.animate-spin{animation:spin 1s linear infinite}.glass{background:#12121acc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-color)}code,pre{font-family:JetBrains Mono,monospace}code{background:var(--bg-tertiary);padding:2px 6px;border-radius:var(--radius-sm);font-size:.875rem}pre{background:var(--bg-tertiary);padding:var(--spacing-lg);border-radius:var(--radius-lg);overflow-x:auto}.theme-toggle{display:flex;flex-direction:column;gap:var(--spacing-md);margin-top:var(--spacing-xl)}.theme-option{display:flex;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-lg);background:var(--bg-tertiary);border-radius:var(--radius-lg);cursor:pointer;border:2px solid transparent;transition:var(--transition-normal)}.theme-option:hover{background:var(--bg-surface-hover)}.theme-option:has(input:checked){border-color:var(--accent-primary)}.theme-preview{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center}.theme-preview.dark{background:#0a0a0f;color:#f0f0f5}.theme-preview.light{background:#f8f9fa;color:#212529}.theme-info{flex:1;display:flex;flex-direction:column}.theme-name{font-weight:600;color:var(--text-primary)}.theme-desc{font-size:.875rem;color:var(--text-muted)}.theme-option input[type=radio]{width:20px;height:20px;accent-color:var(--accent-primary)}.search-container{position:relative;display:flex;flex-direction:column;gap:var(--spacing-sm)}.search-clear{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center}.search-clear:hover{color:var(--text-primary)}.search-suggestions{position:absolute;top:100%;left:0;right:0;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:100;overflow:hidden}.suggestion-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);cursor:pointer;color:var(--text-secondary);transition:var(--transition-fast)}.suggestion-item:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.suggestion-item span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-filters{display:flex;gap:var(--spacing-xs)}.filter-btn{padding:4px 12px;border-radius:var(--radius-sm);border:1px solid var(--border-color);background:transparent;color:var(--text-secondary);font-size:.75rem;cursor:pointer;transition:var(--transition-fast)}.filter-btn:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.filter-btn.active{background:var(--accent-primary);border-color:var(--accent-primary);color:#000}.keyboard-hint{font-size:.7rem;color:var(--text-muted);margin-left:var(--spacing-sm)}.keyboard-hint kbd{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:3px;padding:1px 4px;font-family:monospace;font-size:.65rem}