:root{--bg-primary: #f8f9fa;--bg-secondary: #ffffff;--bg-sidebar: #1e293b;--bg-sidebar-hover: #334155;--bg-card: #ffffff;--bg-input: #ffffff;--bg-table-stripe: #f1f5f9;--bg-table-hover: #e2e8f0;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--text-sidebar: #cbd5e1;--text-sidebar-active: #ffffff;--text-inverse: #ffffff;--border-color: #e2e8f0;--border-input: #cbd5e1;--accent-primary: #3b82f6;--accent-primary-hover: #2563eb;--accent-primary-light: #eff6ff;--accent-success: #10b981;--accent-success-light: #ecfdf5;--accent-warning: #f59e0b;--accent-warning-light: #fffbeb;--accent-danger: #ef4444;--accent-danger-light: #fef2f2;--accent-purple: #8b5cf6;--accent-purple-light: #f5f3ff;--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);--sidebar-width: 260px;--topbar-height: 64px;--border-radius: 8px;--border-radius-lg: 12px;--transition: all .2s ease}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-sidebar: #0f172a;--bg-sidebar-hover: #1e293b;--bg-card: #1e293b;--bg-input: #0f172a;--bg-table-stripe: #162032;--bg-table-hover: #1e2d40;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--text-sidebar: #94a3b8;--text-sidebar-active: #ffffff;--text-inverse: #1e293b;--border-color: #334155;--border-input: #334155;--accent-primary: #60a5fa;--accent-primary-hover: #3b82f6;--accent-primary-light: #1e3a5f;--accent-success: #34d399;--accent-success-light: #064e3b;--accent-warning: #fbbf24;--accent-warning-light: #451a03;--accent-danger: #f87171;--accent-danger-light: #450a0a;--accent-purple: #a78bfa;--accent-purple-light: #2e1065;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4), 0 2px 4px -2px rgb(0 0 0 / .3);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .5), 0 4px 6px -4px rgb(0 0 0 / .4)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;transition:background-color .3s ease,color .3s ease}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25}a{color:var(--accent-primary);text-decoration:none}a:hover{text-decoration:underline}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;font-size:14px;font-weight:500;border-radius:var(--border-radius);border:1px solid transparent;cursor:pointer;transition:var(--transition);white-space:nowrap;text-decoration:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.btn-primary:hover:not(:disabled){background-color:var(--accent-primary-hover);border-color:var(--accent-primary-hover);text-decoration:none}.btn-secondary{background-color:transparent;color:var(--text-primary);border-color:var(--border-color)}.btn-secondary:hover:not(:disabled){background-color:var(--bg-table-stripe);text-decoration:none}.btn-ghost{background-color:transparent;color:var(--text-secondary);border-color:transparent}.btn-ghost:hover:not(:disabled){background-color:var(--bg-table-stripe);color:var(--text-primary);text-decoration:none}.btn-danger{background-color:var(--accent-danger);color:#fff;border-color:var(--accent-danger)}.btn-danger:hover:not(:disabled){opacity:.9;text-decoration:none}.btn-sm{padding:5px 10px;font-size:12px}.btn-lg{padding:12px 24px;font-size:16px}.btn-full{width:100%}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:14px;font-weight:500;color:var(--text-secondary)}.form-input{padding:10px 14px;font-size:15px;border:1px solid var(--border-input);border-radius:var(--border-radius);background-color:var(--bg-input);color:var(--text-primary);transition:var(--transition);outline:none;width:100%}.form-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #3b82f626}.form-input::placeholder{color:var(--text-muted)}.card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:20px;box-shadow:var(--shadow-sm)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border-color)}.card-title{font-size:16px;font-weight:600;color:var(--text-primary)}.page-header{margin-bottom:24px}.page-title{font-size:24px;font-weight:700;color:var(--text-primary);margin-bottom:4px}.page-subtitle{font-size:14px;color:var(--text-secondary)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.table-container{overflow-x:auto;border-radius:var(--border-radius)}.data-table{width:100%;min-width:1100px;border-collapse:collapse;font-size:14px}.data-table th{text-align:left;padding:12px 16px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);background-color:var(--bg-table-stripe);border-bottom:1px solid var(--border-color);white-space:nowrap}.data-table td{padding:12px 16px;border-bottom:1px solid var(--border-color);color:var(--text-primary);white-space:nowrap}.data-table tbody tr:last-child td{border-bottom:none}.data-table tbody tr:nth-child(2n) td{background-color:var(--bg-table-stripe)}.data-table tbody tr:hover td{background-color:var(--bg-table-hover)}.badge{display:inline-flex;align-items:center;padding:2px 8px;font-size:12px;font-weight:500;border-radius:9999px}.badge-success{background-color:var(--accent-success-light);color:var(--accent-success)}.badge-warning{background-color:var(--accent-warning-light);color:var(--accent-warning)}.badge-danger{background-color:var(--accent-danger-light);color:var(--accent-danger)}.badge-primary{background-color:var(--accent-primary-light);color:var(--accent-primary)}.badge-purple{background-color:var(--accent-purple-light);color:var(--accent-purple)}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .7s linear infinite}.spinner-lg{width:40px;height:40px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:48px;color:var(--text-muted)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px;color:var(--text-muted);text-align:center;gap:8px}.empty-state-icon{font-size:48px;opacity:.5}.alert{padding:12px 16px;border-radius:var(--border-radius);font-size:14px;display:flex;align-items:flex-start;gap:10px}.alert-error{background-color:var(--accent-danger-light);color:var(--accent-danger);border:1px solid var(--accent-danger)}.alert-success{background-color:var(--accent-success-light);color:var(--accent-success);border:1px solid var(--accent-success)}.alert-warning{background-color:var(--accent-warning-light);color:var(--accent-warning);border:1px solid var(--accent-warning)}.progress-bar{height:6px;background-color:var(--border-color);border-radius:9999px;overflow:hidden}.progress-fill{height:100%;border-radius:9999px;background-color:var(--accent-primary);transition:width .3s ease}.progress-fill.success{background-color:var(--accent-success)}.progress-fill.warning{background-color:var(--accent-warning)}.progress-fill.danger{background-color:var(--accent-danger)}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-success{color:var(--accent-success)}.text-danger{color:var(--accent-danger)}.text-warning{color:var(--accent-warning)}.text-primary-accent{color:var(--accent-primary)}.font-mono{font-family:Courier New,Courier,monospace;font-size:13px}.text-sm{font-size:13px}.text-xs{font-size:11px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mt-8{margin-top:32px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-4{gap:16px}.fade-enter-active,.fade-leave-active{transition:opacity .15s ease}.fade-enter-from,.fade-leave-to{opacity:0}.slide-enter-active,.slide-leave-active{transition:transform .3s ease,opacity .3s ease}.slide-enter-from{transform:translate(-10px);opacity:0}.slide-leave-to{transform:translate(10px);opacity:0}@media (max-width: 1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}}