:root{--bg-primary:#0d1117;--bg-secondary:#161b22;--bg-tertiary:#1c2333;--bg-card:#21262d;--bg-hover:#30363d;--border-color:#30363d;--border-light:#484f58;--text-primary:#f0f6fc;--text-secondary:#8b949e;--text-muted:#6e7681;--accent-cyan:#58a6ff;--accent-cyan-hover:#79c0ff;--accent-green:#3fb950;--accent-green-hover:#56d364;--accent-red:#f85149;--accent-red-hover:#ff7b72;--accent-orange:#d29922;--accent-purple:#bc8cff;--accent-pink:#f778ba;--shadow:0 8px 32px #0006;--shadow-sm:0 2px 8px #0000004d;--radius:8px;--radius-lg:12px;--transition:all .2s ease}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-primary);height:100%;color:var(--text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow-x:hidden}a{color:var(--accent-cyan);transition:var(--transition);text-decoration:none}a:hover{color:var(--accent-cyan-hover)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-light)}.spinner{border:3px solid var(--border-color);border-top-color:var(--accent-cyan);border-radius:50%;width:24px;height:24px;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:.8s linear infinite spin}.form-group{flex-direction:column;gap:6px;display:flex}.form-group label{color:var(--text-secondary);font-size:13px;font-weight:500}.form-input{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius);color:var(--text-primary);transition:var(--transition);outline:none;padding:10px 14px;font-size:14px}.form-input:focus{border-color:var(--accent-cyan);box-shadow:0 0 0 3px #58a6ff26}.form-input::placeholder{color:var(--text-muted)}.btn{border-radius:var(--radius);cursor:pointer;transition:var(--transition);border:none;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent-cyan);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-cyan-hover);transform:translateY(-1px);box-shadow:0 4px 12px #58a6ff4d}.btn-success{background:var(--accent-green);color:#fff}.btn-success:hover:not(:disabled){background:var(--accent-green-hover);transform:translateY(-1px)}.btn-danger{background:var(--accent-red);color:#fff}.btn-danger:hover:not(:disabled){background:var(--accent-red-hover);transform:translateY(-1px)}.btn-secondary{background:var(--bg-hover);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background:var(--border-color);border-color:var(--border-light)}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{border:1px solid var(--border-color);border-radius:var(--radius);color:var(--text-secondary);cursor:pointer;transition:var(--transition);background:0 0;padding:8px}.btn-icon:hover{background:var(--bg-hover);color:var(--text-primary)}.card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:var(--transition);padding:24px}.card:hover{border-color:var(--border-light)}.card-clickable:hover{box-shadow:var(--shadow);cursor:pointer;transform:translateY(-2px)}.badge{border-radius:12px;align-items:center;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge-green{color:var(--accent-green);background:#3fb95026}.badge-red{color:var(--accent-red);background:#f8514926}.badge-orange{color:var(--accent-orange);background:#d2992226}.badge-cyan{color:var(--accent-cyan);background:#58a6ff26}.auth-page{background:radial-gradient(circle at 20% 50%,#58a6ff14,transparent 50%),radial-gradient(circle at 80% 50%,#bc8cff0f,transparent 50%),var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);width:100%;max-width:420px;box-shadow:var(--shadow);padding:40px}.auth-card h1{background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:28px;font-weight:700}.auth-card .subtitle{color:var(--text-secondary);margin-bottom:32px;font-size:14px}.auth-form{flex-direction:column;gap:20px;display:flex}.auth-form .btn{justify-content:center;width:100%;padding:12px;font-size:15px}.auth-footer{text-align:center;color:var(--text-secondary);margin-top:24px;font-size:14px}.error-text{color:var(--accent-red);text-align:center;font-size:13px}.dashboard-layout{min-height:100vh;display:flex}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-color);flex-direction:column;flex-shrink:0;width:260px;display:flex}.sidebar-header{border-bottom:1px solid var(--border-color);text-align:center;padding:24px 20px}.sidebar-header .logo{background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:700}.sidebar-header .logo-sub{color:var(--text-muted);margin-top:4px;font-size:11px}.sidebar-nav{flex:1;padding:16px 12px}.sidebar-nav-label{text-transform:uppercase;color:var(--text-muted);letter-spacing:.5px;padding:8px 12px 4px;font-size:11px;font-weight:600}.nav-item{border-radius:var(--radius);color:var(--text-secondary);cursor:pointer;transition:var(--transition);align-items:center;gap:10px;padding:10px 12px;font-size:14px;text-decoration:none;display:flex}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{color:var(--accent-cyan);background:#58a6ff1f}.sidebar-footer{border-top:1px solid var(--border-color);padding:16px 20px}.user-info{align-items:center;gap:12px;display:flex}.user-avatar{background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:700;display:flex}.user-details{flex:1;min-width:0}.user-details .name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.user-details .email{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.main-content{flex:1;min-width:0;padding:32px;overflow-y:auto}.page-header{justify-content:space-between;align-items:center;margin-bottom:28px;display:flex}.page-header h2{font-size:24px;font-weight:700}.page-header .subtitle{color:var(--text-secondary);margin-top:4px;font-size:14px}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;display:grid}.project-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);cursor:pointer;transition:var(--transition);padding:24px;position:relative;overflow:hidden}.project-card:before{content:"";background:linear-gradient(90deg,var(--accent-cyan),var(--accent-purple));opacity:0;height:3px;transition:var(--transition);position:absolute;top:0;left:0;right:0}.project-card:hover{border-color:var(--border-light);box-shadow:var(--shadow);transform:translateY(-3px)}.project-card:hover:before{opacity:1}.project-card h3{margin-bottom:12px;font-size:18px;font-weight:600}.project-meta{color:var(--text-secondary);gap:16px;font-size:13px;display:flex}.project-meta span{align-items:center;gap:6px;display:flex}.data-table-container{border:1px solid var(--border-color);border-radius:var(--radius-lg);background:var(--bg-secondary);overflow-x:auto}.data-table{border-collapse:collapse;width:100%;font-size:13px}.data-table th{background:var(--bg-tertiary);text-align:left;color:var(--text-secondary);border-bottom:1px solid var(--border-color);white-space:nowrap;z-index:1;text-transform:uppercase;letter-spacing:.3px;padding:10px 12px;font-size:12px;font-weight:600;position:sticky;top:0}.data-table td{border-bottom:1px solid var(--border-color);color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;max-width:200px;padding:8px 12px;overflow:hidden}.data-table tr:hover td{background:var(--bg-hover)}.data-table tr.selected td{background:#58a6ff14}.data-table tr.duplicate td.link-col{font-weight:600;color:var(--accent-red)!important}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.toolbar-search{flex:1;min-width:200px;max-width:350px}.toolbar-search input{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius);width:100%;color:var(--text-primary);transition:var(--transition);outline:none;padding:8px 14px 8px 36px;font-size:13px}.toolbar-search input:focus{border-color:var(--accent-cyan)}.toolbar-divider{background:var(--border-color);width:1px;height:24px}.pagination{justify-content:space-between;align-items:center;margin-top:16px;padding:8px 0;display:flex}.pagination-info{color:var(--text-secondary);font-size:13px}.pagination-controls{align-items:center;gap:8px;display:flex}.pagination-btn{background:var(--bg-hover);border:1px solid var(--border-color);border-radius:var(--radius);color:var(--text-secondary);cursor:pointer;transition:var(--transition);padding:6px 12px;font-size:13px}.pagination-btn:hover:not(:disabled){background:var(--border-color);color:var(--text-primary)}.pagination-btn:disabled{opacity:.4;cursor:not-allowed}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0009;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);width:90%;max-width:500px;max-height:80vh;box-shadow:var(--shadow);padding:32px;animation:.2s slideUp;overflow-y:auto}.modal h3{margin-bottom:20px;font-size:20px;font-weight:700}.modal-actions{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.status-active{color:var(--accent-green)}.status-inactive{color:var(--text-muted)}.status-banned{color:var(--accent-red)}.status-warning{color:var(--accent-orange)}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state .icon{opacity:.5;margin-bottom:16px;font-size:48px}.empty-state h3{color:var(--text-secondary);margin-bottom:8px;font-size:18px}.empty-state p{margin-bottom:24px;font-size:14px}@media (max-width:1024px){.main-content{padding:20px}.data-table td,.data-table th{padding:6px 8px;font-size:12px}}@media (max-width:768px){.sidebar{display:none}.dashboard-layout{flex-direction:column}.main-content{padding:12px;overflow-x:hidden}.page-header{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:16px}.page-header h2{font-size:18px}.page-header .subtitle{font-size:12px}.page-header>div:last-child{flex-wrap:wrap;gap:8px;width:100%;display:flex}.page-header .btn{flex:1;justify-content:center;min-width:0;padding:8px 10px;font-size:12px}.projects-grid{grid-template-columns:1fr}.toolbar{gap:6px;margin-bottom:12px}.toolbar .btn-sm{padding:6px 8px;font-size:11px}.toolbar-divider{display:none}.toolbar-search{min-width:unset;max-width:unset;order:-1;width:100%}.toolbar-search input{padding:10px 14px;font-size:13px}.data-table-container{border-radius:var(--radius);-webkit-overflow-scrolling:touch}.data-table{min-width:800px;font-size:11px}.data-table th{padding:8px 6px;font-size:10px}.data-table td{max-width:140px;padding:6px;font-size:11px}.pagination{flex-direction:column;align-items:center;gap:8px}.pagination-info{font-size:12px}.modal{width:95%;max-height:90vh;padding:20px}.modal h3{margin-bottom:16px;font-size:16px}.auth-card{margin:12px;padding:24px}.auth-card h1{font-size:22px}}@media (max-width:480px){.main-content{padding:8px}.page-header h2{font-size:16px}.data-table{min-width:600px;font-size:10px}.data-table th{padding:6px 4px;font-size:9px}.data-table td{max-width:100px;padding:5px 4px;font-size:10px}.toolbar .btn-sm{gap:4px;padding:5px 6px;font-size:10px}.modal{border-radius:var(--radius)var(--radius)0 0;width:100%;max-height:95vh;padding:16px}}