:root{--primary: #4b49ac;--primary-soft: #ecebff;--accent-blue: #7da0fa;--accent-sky: #98bdff;--accent-red: #f3797e;--accent-teal: #57b657;--bg: #f5f7ff;--card: #ffffff;--border: #e4e7f2;--text: #001737;--text-muted: #737f8b;--sidebar-w: 250px;--sidebar-collapsed-w: 66px;--radius: 12px;--shadow: 0 4px 16px rgba(75, 73, 172, .08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Segoe UI,Helvetica Neue,Arial,Noto Sans,sans-serif;font-size:14px;line-height:1.5}h1,h2,h3,h4{color:var(--text);font-weight:600}.shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex-shrink:0;background:var(--card);border-right:1px solid var(--border);padding:16px 12px;position:sticky;top:0;height:100vh;overflow-y:auto;transition:width .18s ease,padding .18s ease}.shell.collapsed .sidebar{width:var(--sidebar-collapsed-w);padding:16px 8px}.sidebar .brand{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:700;color:var(--primary);padding:8px 12px 20px;white-space:nowrap;overflow:hidden}.shell.collapsed .brand{padding:8px 4px 20px;justify-content:center}.shell.collapsed .brand-text{display:none}.sidebar .brand .logo{width:30px;height:30px;flex-shrink:0;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--accent-blue));display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:15px}.nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 14px;margin:2px 0;border:0;border-radius:8px;background:transparent;color:var(--text);font-size:14px;text-align:left;cursor:pointer}.nav-item:hover{background:var(--bg);color:var(--text)}.nav-item.active{background:var(--primary-soft);color:var(--primary);font-weight:600}.nav-item .icon{width:20px;text-align:center;flex-shrink:0}.nav-label{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nav-group{margin:1px 0}.group-header .chevron{font-size:10px;color:var(--text-muted);margin-left:auto}.group-header.open{color:var(--primary);font-weight:600}.group-header .lock-count{font-size:11px;opacity:.7}.nav-sub{padding-left:8px;border-left:2px solid var(--border);margin:2px 0 6px 20px}.nav-subitem{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;margin:1px 0;border:0;border-radius:8px;background:transparent;color:var(--text-muted);font-size:13px;text-align:left;cursor:pointer}.nav-subitem:hover:not(:disabled){background:var(--bg);color:var(--text)}.nav-subitem.active{background:var(--primary-soft);color:var(--primary);font-weight:600}.nav-subitem .dot{width:6px;height:6px;border-radius:50%;background:var(--border);flex-shrink:0}.nav-subitem.active .dot{background:var(--primary)}.nav-subitem.locked{cursor:not-allowed;color:#b7bcc7}.nav-subitem.locked:hover{background:transparent}.nav-subitem .lock{margin-left:auto;font-size:12px}.nav-subitem .soon{margin-left:auto;font-size:10px;background:var(--bg);color:var(--text-muted);border-radius:999px;padding:1px 7px}.rail{display:flex;flex-direction:column;align-items:center}.rail-item{justify-content:center;padding:12px 0}.rail-item .icon{width:auto;font-size:18px}.nav-section{margin:18px 12px 6px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}.main-col{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:64px;background:var(--card);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:10}.topbar-left{display:flex;align-items:center;gap:14px}.topbar .page-title{font-size:18px;font-weight:600}.collapse-btn{border:1px solid var(--border);background:var(--card);border-radius:8px;width:38px;height:38px;font-size:16px;color:var(--text-muted);cursor:pointer;flex-shrink:0}.collapse-btn:hover{border-color:var(--primary);color:var(--primary)}.topbar .user{display:flex;align-items:center;gap:12px;color:var(--text-muted);font-size:13px}.role-switch{display:flex;align-items:center;gap:6px;margin:0}.role-switch select{padding:5px 8px;font-size:13px}.topbar .avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--accent-sky),var(--primary));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:600}.content{padding:24px;flex:1}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:20px}.card>h3,.card>h4{margin-top:0}.grid-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:20px;margin-bottom:20px}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;display:flex;align-items:center;gap:14px}.stat-card .stat-icon{width:46px;height:46px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;font-size:20px;color:#fff}.stat-card .stat-value{font-size:24px;font-weight:700}.stat-card .stat-label{color:var(--text-muted);font-size:13px}.bg-primary{background:linear-gradient(135deg,#4b49ac,#7978e9)}.bg-blue{background:linear-gradient(135deg,#7da0fa,#98bdff)}.bg-red{background:linear-gradient(135deg,#f3797e,#f7a2a6)}.bg-teal{background:linear-gradient(135deg,#57b657,#8fd48f)}button,.btn{font-family:inherit;font-size:13px;border-radius:8px;border:1px solid var(--border);background:var(--card);color:var(--text);padding:7px 14px;cursor:pointer}button:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}button:disabled{opacity:.5;cursor:not-allowed}button.primary,.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}button.primary:hover:not(:disabled){background:#3f3d94;color:#fff}input,select,textarea{font-family:inherit;font-size:13px;border:1px solid var(--border);border-radius:8px;padding:7px 10px;background:var(--card);color:var(--text);max-width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}label{display:block;margin:8px 0;color:var(--text)}label>input,label>select{display:block;margin-top:4px;width:100%}fieldset{border:1px solid var(--border);border-radius:8px;margin:12px 0;padding:10px 14px}legend{color:var(--text-muted);font-size:12px;padding:0 6px}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th{text-align:left;color:var(--text-muted);font-weight:600;padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap}table.data td{padding:10px 12px;border-bottom:1px solid var(--border)}table.data tr:hover td{background:var(--bg)}.badge{display:inline-block;border-radius:999px;font-size:11px;font-weight:600;padding:3px 10px}.badge.ok{background:#e4f5e4;color:#2c7a2c}.badge.warn{background:#fff3e0;color:#a86500}.badge.err{background:#fde7e8;color:#c22f36}.badge.muted{background:var(--bg);color:var(--text-muted)}.builder-grid{display:grid;grid-template-columns:250px 1fr 340px;gap:20px;align-items:start}.builder-grid aside,.builder-side{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px}.builder-grid aside h3,.builder-grid aside h4{margin:10px 0 6px;font-size:13px}.palette-btn{display:block;width:100%;text-align:left;margin:3px 0}.canvas-cell{border:1px dashed var(--border)!important}.grid-canvas{border:1px solid var(--border);background-color:#faf9f6;border-radius:6px;margin:4px 0}.tile{background:#fff;border:1.5px solid var(--primary);border-radius:6px;box-shadow:0 1px 4px #00000014;overflow:hidden;display:flex;flex-direction:column;cursor:grab;box-sizing:border-box}.tile:active{cursor:grabbing}.tile.active{border-color:var(--accent-red);box-shadow:0 0 0 2px #f3797e59;z-index:3}.tile-head{display:flex;align-items:center;justify-content:space-between;gap:4px;padding:1px 4px;background:var(--primary-soft);color:var(--primary);font-size:9px;font-weight:700;border-bottom:1px solid var(--border)}.tile-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tile-del{border:0;background:transparent;color:var(--primary);font-size:13px;line-height:1;padding:0 2px;cursor:pointer;flex-shrink:0}.tile-del:hover{color:var(--accent-red)}.tile-body{flex:1;overflow:hidden;padding:3px 4px}.tile-resize{position:absolute;right:0;bottom:0;width:16px;height:16px;cursor:se-resize;background:linear-gradient(135deg,transparent 50%,var(--primary) 50%,var(--primary) 62%,transparent 62%,transparent 74%,var(--primary) 74%,var(--primary) 86%,transparent 86%);border-bottom-right-radius:5px}.canvas-meta{font-size:12px;margin-top:4px}.dot{width:9px;height:9px;border-radius:50%;display:inline-block;flex-shrink:0;background:var(--border)}.dot.ok{background:#2fa84f;box-shadow:0 0 0 3px #2fa84f26}.dot.warn{background:#e8952f;box-shadow:0 0 0 3px #e8952f2e}.dot.critical{background:#d93a3a;box-shadow:0 0 0 3px #d93a3a2e}.dot.unknown{background:#c3c8d4}.nav-subitem .dot.ok,.nav-subitem.active .dot.ok{background:#2fa84f}.nav-subitem .dot.warn,.nav-subitem.active .dot.warn{background:#e8952f}.nav-subitem .dot.critical,.nav-subitem.active .dot.critical{background:#d93a3a}.status-banner{display:flex;align-items:center;gap:10px;padding:14px 18px;border-radius:var(--radius);border:1px solid var(--border);background:var(--card);box-shadow:var(--shadow);margin-bottom:20px;font-size:14px}.status-banner.ok{border-left:4px solid #2fa84f}.status-banner.warn{border-left:4px solid #e8952f}.status-banner.critical{border-left:4px solid #d93a3a}.meter{margin-bottom:14px}.meter:last-child{margin-bottom:0}.meter-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px;font-size:13px}.meter-label{font-weight:600}.meter-pct{font-weight:700;font-size:15px}.meter-pct.ok{color:#2fa84f}.meter-pct.warn{color:#e8952f}.meter-pct.critical{color:#d93a3a}.meter-track{height:9px;border-radius:999px;background:var(--bg);overflow:hidden;border:1px solid var(--border)}.meter-fill{height:100%;border-radius:999px;transition:width .4s ease}.meter-fill.ok{background:linear-gradient(90deg,#4b49ac,#57b657)}.meter-fill.warn{background:linear-gradient(90deg,#e8952f,#f3b45f)}.meter-fill.critical{background:linear-gradient(90deg,#d93a3a,#f3797e)}.meter-caption{font-size:12px;margin-top:5px}.progress-block{margin-top:14px;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg)}.proj-select{position:relative}.proj-value{border:1px solid var(--border);border-radius:8px;padding:7px 10px;cursor:pointer;display:flex;justify-content:space-between;gap:8px;background:var(--card);font-size:13px}.proj-value:hover{border-color:var(--primary)}.proj-dropdown{position:absolute;z-index:20;top:calc(100% + 4px);left:0;right:0;background:var(--card);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow);padding:8px;max-height:260px;overflow:auto}.proj-dropdown input{width:100%;margin-bottom:6px}.proj-dropdown ul{list-style:none;margin:0;padding:0}.proj-dropdown li{padding:6px 8px;border-radius:6px;cursor:pointer;font-size:13px}.proj-dropdown li:hover{background:var(--bg)}.proj-dropdown .proj-clear{color:var(--accent-red)}.flash-console{background:#10131c;color:#d6dae4;border-radius:8px;padding:12px;font-size:12px;line-height:1.45;max-height:260px;overflow:auto;white-space:pre-wrap;word-break:break-word;margin:0}.server-preview{margin-top:12px}.server-preview>summary{cursor:pointer;font-size:13px;color:var(--text-muted);padding:6px 0}.resbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.resbar label{margin:0;display:flex;align-items:center;gap:5px;font-size:13px}.resbar input[type=number]{width:74px}.resbar .grid-badge{background:var(--primary-soft);color:var(--primary);border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600}.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}[role=alert]{color:var(--accent-red)}.alert-box{border:1px solid #f3c6c8!important;background:#fdf2f2;border-radius:8px;padding:10px 14px!important;margin:10px 0!important}.muted{color:var(--text-muted)}