:root{--bg-canvas: #090d16;--bg-sidebar: #0d1322;--bg-header: rgba(13, 19, 34, .85);--bg-surface: #111a2e;--bg-card: #15223c;--bg-card-hover: #1b2b4d;--bg-elevated: #1e2f54;--bg-modal: #101828;--bg-input: #0b1120;--bg-glass: rgba(19, 29, 49, .7);--border-subtle: rgba(255, 255, 255, .08);--border-medium: rgba(255, 255, 255, .14);--border-strong: rgba(255, 255, 255, .22);--border-focus: #3b82f6;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--text-inverse: #090d16;--accent-primary: #3b82f6;--accent-primary-hover: #2563eb;--accent-primary-glow: rgba(59, 130, 246, .25);--accent-cyan: #06b6d4;--accent-indigo: #6366f1;--accent-purple: #8b5cf6;--status-running: #10b981;--status-running-bg: rgba(16, 185, 129, .12);--status-stopped: #f59e0b;--status-stopped-bg: rgba(245, 158, 11, .12);--status-suspended: #ef4444;--status-suspended-bg: rgba(239, 68, 68, .12);--status-rebuilding: #a855f7;--status-rebuilding-bg: rgba(168, 85, 247, .15);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .25);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -1px rgba(0, 0, 0, .2);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px rgba(59, 130, 246, .15);--transition-fast: .15s ease;--transition-normal: .25s cubic-bezier(.4, 0, .2, 1)}body.light-theme{--bg-canvas: #f1f5f9;--bg-sidebar: #0f172a;--bg-header: rgba(255, 255, 255, .9);--bg-surface: #ffffff;--bg-card: #ffffff;--bg-card-hover: #f8fafc;--bg-elevated: #f1f5f9;--bg-modal: #ffffff;--bg-input: #f8fafc;--bg-glass: rgba(255, 255, 255, .85);--border-subtle: rgba(0, 0, 0, .08);--border-medium: rgba(0, 0, 0, .14);--border-strong: rgba(0, 0, 0, .25);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--text-inverse: #ffffff;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .08);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1)}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;font-family:var(--font-sans);background-color:var(--bg-canvas);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-primary-hover)}code,pre,.font-mono{font-family:var(--font-mono)}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-track{background:var(--bg-canvas)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}.app-container{display:flex;min-height:100vh;width:100%}.main-wrapper{display:flex;flex-direction:column;flex:1;min-width:0;background-color:var(--bg-canvas)}.content-area{flex:1;padding:1.75rem 2rem;max-width:1600px;width:100%;margin:0 auto}.top-header{height:64px;background-color:var(--bg-header);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 2rem;position:sticky;top:0;z-index:40}.header-left,.header-right{display:flex;align-items:center;gap:1rem}.breadcrumbs{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-muted)}.breadcrumbs a{color:var(--text-secondary)}.breadcrumbs a:hover{color:var(--text-primary)}.breadcrumbs .current{color:var(--text-primary);font-weight:500}.search-trigger-btn{display:flex;align-items:center;gap:.625rem;background-color:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-muted);padding:.45rem .85rem;border-radius:8px;font-size:.85rem;cursor:pointer;transition:all var(--transition-fast);min-width:220px}.search-trigger-btn:hover{border-color:var(--border-medium);color:var(--text-secondary)}.search-trigger-btn kbd{background:var(--bg-card);border:1px solid var(--border-medium);padding:.15rem .35rem;border-radius:4px;font-size:.75rem;font-family:var(--font-mono);color:var(--text-secondary);margin-left:auto}.impersonation-banner{background:linear-gradient(90deg,#b45309,#d97706);color:#fff;padding:.5rem 2rem;display:flex;align-items:center;justify-content:space-between;font-size:.875rem;font-weight:500;box-shadow:var(--shadow-sm);z-index:50}.impersonation-banner button{background:#00000040;border:1px solid rgba(255,255,255,.3);color:#fff;padding:.25rem .75rem;border-radius:6px;font-weight:600;cursor:pointer;transition:background var(--transition-fast)}.impersonation-banner button:hover{background:#0006}.sidebar{width:260px;background-color:var(--bg-sidebar);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;flex-shrink:0;min-height:100vh;z-index:45;transition:width var(--transition-normal)}.sidebar-header{height:64px;display:flex;align-items:center;padding:0 1.25rem;border-bottom:1px solid var(--border-subtle);gap:.75rem}.brand-logo{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,#3b82f6,#06b6d4);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;box-shadow:0 0 15px #3b82f666}.brand-title{font-size:1.05rem;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.brand-badge{font-size:.65rem;text-transform:uppercase;background:#3b82f626;color:var(--accent-primary);border:1px solid rgba(59,130,246,.3);padding:.1rem .4rem;border-radius:4px;font-weight:700;margin-left:.25rem}.sidebar-nav{flex:1;padding:1.25rem .75rem;overflow-y:auto;display:flex;flex-direction:column;gap:1.5rem}.nav-section-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-weight:700;padding:0 .75rem;margin-bottom:.4rem}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.6rem .75rem;border-radius:8px;color:var(--text-secondary);font-size:.875rem;font-weight:500;transition:all var(--transition-fast)}.nav-item:hover{background-color:var(--bg-surface);color:var(--text-primary)}.nav-item.active{background-color:var(--bg-surface);color:var(--accent-primary);border-left:3px solid var(--accent-primary);font-weight:600}.nav-item .badge-count{margin-left:auto;font-size:.75rem;background:var(--bg-canvas);color:var(--text-secondary);padding:.15rem .45rem;border-radius:12px;font-weight:600}.sidebar-footer{padding:1rem;border-top:1px solid var(--border-subtle);display:flex;align-items:center;gap:.75rem}.user-avatar-mini{width:36px;height:36px;border-radius:50%;background:var(--accent-primary);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:.875rem}.user-info-mini{flex:1;min-width:0}.user-name-mini{font-size:.85rem;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role-mini{font-size:.75rem;color:var(--text-muted)}.card{background-color:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:12px;padding:1.5rem;box-shadow:var(--shadow-sm);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.card:hover{border-color:var(--border-medium)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}.card-title{font-size:1.1rem;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.card-subtitle{font-size:.85rem;color:var(--text-muted);margin-top:.15rem}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem;margin-bottom:1.75rem}.stat-card{background-color:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:12px;padding:1.25rem;display:flex;flex-direction:column;gap:.75rem;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,var(--accent-primary),transparent)}.stat-header{display:flex;align-items:center;justify-content:space-between}.stat-label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.stat-icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;background-color:#3b82f61f;color:var(--accent-primary)}.stat-value{font-size:1.75rem;font-weight:700;color:var(--text-primary);letter-spacing:-.02em}.stat-subtext{font-size:.8rem;color:var(--text-secondary);display:flex;align-items:center;gap:.35rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-size:.875rem;font-weight:600;padding:.6rem 1.1rem;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--accent-primary);color:#fff;box-shadow:0 1px 3px #3b82f64d}.btn-primary:hover:not(:disabled){background-color:var(--accent-primary-hover);box-shadow:0 0 12px #3b82f666}.btn-secondary{background-color:var(--bg-surface);border-color:var(--border-medium);color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background-color:var(--bg-card);border-color:var(--border-strong)}.btn-danger{background-color:#ef444426;border-color:#ef44444d;color:#ef4444}.btn-danger:hover:not(:disabled){background-color:#ef4444;color:#fff}.btn-ghost{background-color:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background-color:var(--bg-surface);color:var(--text-primary)}.btn-sm{padding:.35rem .75rem;font-size:.8rem;border-radius:6px}.btn-icon{padding:.5rem;border-radius:8px;background-color:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{background-color:var(--bg-card);color:var(--text-primary);border-color:var(--border-medium)}.status-badge{display:inline-flex;align-items:center;gap:.4rem;padding:.25rem .65rem;border-radius:9999px;font-size:.75rem;font-weight:600;text-transform:capitalize}.status-dot{width:6px;height:6px;border-radius:50%}.status-running{background-color:var(--status-running-bg);color:var(--status-running);border:1px solid rgba(16,185,129,.25)}.status-running .status-dot{background-color:var(--status-running);box-shadow:0 0 6px var(--status-running);animation:pulse-dot 2s infinite}.status-stopped{background-color:var(--status-stopped-bg);color:var(--status-stopped);border:1px solid rgba(245,158,11,.25)}.status-stopped .status-dot{background-color:var(--status-stopped)}.status-suspended{background-color:var(--status-suspended-bg);color:var(--status-suspended);border:1px solid rgba(239,68,68,.25)}.status-suspended .status-dot{background-color:var(--status-suspended)}.status-rebuilding{background-color:var(--status-rebuilding-bg);color:var(--status-rebuilding);border:1px solid rgba(168,85,247,.25)}.status-rebuilding .status-dot{background-color:var(--status-rebuilding);animation:pulse-dot 1s infinite}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.3)}}.table-container{width:100%;overflow-x:auto;border:1px solid var(--border-subtle);border-radius:10px;background-color:var(--bg-surface)}.data-table{width:100%;border-collapse:collapse;text-align:left;font-size:.875rem}.data-table th{background-color:var(--bg-card);color:var(--text-muted);font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;padding:.85rem 1.25rem;border-bottom:1px solid var(--border-subtle)}.data-table td{padding:1rem 1.25rem;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary)}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background-color:var(--bg-card-hover);color:var(--text-primary)}.form-group{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.25rem}.form-label{font-size:.85rem;font-weight:600;color:var(--text-secondary)}.form-input,.form-select,.form-textarea{width:100%;background-color:var(--bg-input);border:1px solid var(--border-medium);border-radius:8px;padding:.65rem .9rem;color:var(--text-primary);font-size:.875rem;font-family:var(--font-sans);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-glow)}.form-input::placeholder{color:var(--text-muted)}.tabs-nav{display:flex;align-items:center;gap:.5rem;border-bottom:1px solid var(--border-subtle);margin-bottom:1.5rem;overflow-x:auto}.tab-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.875rem;font-weight:600;color:var(--text-muted);background:transparent;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#000000bf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal-box{background-color:var(--bg-modal);border:1px solid var(--border-medium);border-radius:14px;width:100%;max-width:540px;max-height:90vh;overflow-y:auto;padding:1.75rem;box-shadow:var(--shadow-lg);animation:modal-enter .2s cubic-bezier(.16,1,.3,1)}@keyframes modal-enter{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.progress-bar-bg{width:100%;height:8px;background-color:var(--bg-canvas);border-radius:9999px;overflow:hidden}.progress-bar-fill{height:100%;border-radius:9999px;transition:width .4s ease}.terminal-window{background-color:#030712;border:1px solid var(--border-medium);border-radius:10px;overflow:hidden;box-shadow:var(--shadow-lg);font-family:var(--font-mono)}.terminal-header{background-color:#111827;padding:.6rem 1rem;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.08)}.terminal-dots{display:flex;gap:.4rem}.terminal-dot{width:10px;height:10px;border-radius:50%}.terminal-body{padding:1.25rem;min-height:380px;color:#10b981;font-size:.85rem;line-height:1.6;overflow-y:auto}@media(max-width:1024px){.sidebar{width:220px}.content-area{padding:1.25rem}}@media(max-width:768px){.app-container{flex-direction:column}.sidebar{width:100%;min-height:auto;border-right:none;border-bottom:1px solid var(--border-subtle)}.sidebar-nav{display:flex;flex-direction:row;overflow-x:auto;padding:.5rem;gap:.5rem}.nav-section-title{display:none}.search-trigger-btn{min-width:140px}.top-header{padding:0 1rem}}