:root{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--border-color: #e2e8f0;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--accent-primary: #3b82f6;--accent-hover: #2563eb;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--modal-overlay: rgba(15, 23, 42, .6)}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--border-color: #334155;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-primary: #60a5fa;--accent-hover: #3b82f6;--modal-overlay: rgba(0, 0, 0, .7)}body{font-family:Inter,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}input,select,textarea{background-color:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:.375rem;transition:all .2s ease;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #3b82f61a}button{font-weight:500;border-radius:.375rem;transition:all .15s ease;cursor:pointer}button:active{transform:translateY(1px)}.btn-primary{background-color:var(--accent-primary);color:#fff}.btn-primary:hover{background-color:var(--accent-hover)}.btn-outline{background-color:transparent;border:1px solid var(--border-color);color:var(--text-secondary)}.btn-outline:hover{border-color:var(--text-secondary);color:var(--text-primary);background-color:var(--bg-tertiary)}.btn-success{background-color:#10b981;color:#fff}.btn-success:hover{background-color:#059669}.btn-danger{color:#ef4444;background-color:transparent;border:1px solid transparent}.btn-danger:hover{background-color:#ef44441a}.btn-sm{padding:.375rem .75rem;font-size:.875rem}.btn-lg{padding:.75rem 1.5rem;font-size:1rem}.card-shadow{box-shadow:var(--shadow-md)}.card-hover:hover{box-shadow:var(--shadow-lg)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}[data-theme=dark] ::-webkit-scrollbar-thumb{background:#475569}::-webkit-scrollbar-thumb:hover{background:#94a3b8}