.toolbar{background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:5px;padding:6px 12px;display:flex}.toolbar .btn-group>.tb{border-radius:0}.toolbar .btn-group>.tb:not(:first-child){margin-left:-1px}.toolbar .btn-group>.tb:first-child{border-top-left-radius:4px;border-bottom-left-radius:4px}.toolbar .btn-group>.tb:last-child{border-top-right-radius:4px;border-bottom-right-radius:4px}.toolbar .btn-group>.tb:hover,.toolbar .btn-group>.tb:focus,.toolbar .btn-group>.tb.active{z-index:1;position:relative}.tb{background:var(--bg-card);border:1px solid var(--border-strong);color:var(--text-secondary);cursor:pointer;border-radius:4px;align-items:center;gap:5px;padding:5px 10px;font-size:12px;transition:all .15s;display:flex}.tb:hover{background:var(--bg-card-hdr);color:var(--text-primary);border-color:#58a6ff55}.tb.active{background:var(--accent);color:#fff;border-color:var(--accent)}.tb.danger:hover{border-color:var(--accent3);color:var(--accent3)}.tb .fa-window-minimize{vertical-align:middle}.tb-sep{background:var(--border-strong);width:1px;height:22px;margin:0 3px}.tb-primary{border-color:var(--accent);color:var(--accent);background:#58a6ff26}.tb-primary:hover{background:var(--accent);color:#fff}.tb-danger{color:#e85c5c;background:#e85c5c1f;border-color:#e85c5c}.tb-danger:hover{color:#fff;background:#e85c5c}.toolbar .dropdown-menu{background:var(--bg-card);border:1px solid var(--border);min-width:180px;padding:4px 0;font-size:12px}.toolbar .dropdown-menu .dropdown-item{color:var(--text-primary);cursor:pointer;padding:6px 14px}.toolbar .dropdown-menu .dropdown-item:hover,.toolbar .dropdown-menu .dropdown-item:focus{color:var(--accent);background:#58a6ff26}.toolbar .dropdown-menu .dropdown-item.text-danger{color:#e85c5c!important}.toolbar .dropdown-menu .dropdown-item.text-danger:hover,.toolbar .dropdown-menu .dropdown-item.text-danger:focus{background:#e85c5c26;color:#e85c5c!important}.toolbar .dropdown-menu .dropdown-divider{border-color:var(--border);margin:4px 0}.toolbar .dropdown-toggle:after{vertical-align:2px;margin-left:6px}.sel-pill{color:var(--accent);background:#58a6ff1f;border:1px solid #58a6ff4d;border-radius:20px;align-items:center;gap:4px;padding:2px 9px;font-size:10px;display:inline-flex}.sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:255px;transition:width .2s;display:flex;overflow:hidden}.sidebar.collapsed{border-right:none;width:0}#sidebar-toggle{z-index:300;background:var(--bg-secondary);border:1px solid var(--border);cursor:pointer;width:16px;height:48px;color:var(--text-secondary);border-left:none;border-radius:0 6px 6px 0;justify-content:center;align-items:center;font-size:10px;transition:left .2s,background .15s,color .15s;display:flex;position:absolute;top:50%;left:0;transform:translateY(-50%)}#sidebar-toggle:hover{background:var(--bg-card-hdr);color:var(--text-primary)}.sb-hdr{border-bottom:1px solid var(--border);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;box-sizing:border-box;align-items:center;min-height:37px;padding:12.5px 14px;font-size:11px;font-weight:600;display:flex}.sb-search{border-bottom:1px solid var(--border);align-items:center;gap:6px;padding:8px 10px;display:flex}.sb-search input{background:var(--bg-card);border:1px solid var(--border);min-width:0;color:var(--text-primary);border-radius:5px;outline:none;flex:1;padding:5px 9px;font-size:12px}.sb-search input:focus{border-color:var(--accent)}.sb-search select{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;border-radius:5px;outline:none;flex:none;padding:5px 6px;font-size:12px}.sb-search select:focus{border-color:var(--accent)}.tree-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;gap:4px;padding:6px 10px;display:flex}.tree-tb{background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;border-radius:4px;align-items:center;gap:3px;padding:3px 7px;font-size:11px;transition:all .15s;display:flex}.tree-tb:hover{background:var(--bg-card-hdr);color:var(--text-primary);border-color:var(--accent)}.tree-viewport{flex:1;position:relative;overflow-y:auto}.tree-viewport::-webkit-scrollbar{width:4px}.tree-viewport::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.tree-canvas{position:relative}.tree-row{cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:4px;align-items:center;gap:2px;height:30px;margin:0 4px;padding:0 8px 0 0;transition:background 80ms;display:flex;position:absolute;left:0;right:0}.tree-row:hover{background:#58a6ff14}.tree-row.selected{background:#58a6ff26}.tree-row.selected .tree-label{color:var(--accent);font-weight:600}.tree-indent{flex-shrink:0;width:16px}.tree-toggle{width:18px;height:18px;color:var(--text-secondary);border-radius:3px;flex-shrink:0;justify-content:center;align-items:center;transition:background .12s;display:flex}.tree-toggle:hover{background:#58a6ff26}.tree-toggle svg{transition:transform .2s}.tree-toggle.open svg{transform:rotate(90deg)}.tree-toggle.leaf{visibility:hidden}.tree-cb{border:1.5px solid var(--border);cursor:pointer;background:var(--bg-card);border-radius:2px;flex-shrink:0;justify-content:center;align-items:center;width:14px;height:14px;margin:0 2px;transition:all .1s;display:flex;position:relative}.tree-cb:hover{border-color:var(--accent)}.tree-cb.checked{background:var(--accent);border-color:var(--accent)}.tree-cb.checked:after{content:"";border-bottom:1.5px solid #fff;border-left:1.5px solid #fff;width:6px;height:3.5px;display:block;position:absolute;top:45%;left:50%;transform:translate(-50%,-50%)rotate(-48deg)}.tree-cb.indeterminate{background:var(--bg-card);border-color:var(--accent)}.tree-cb.indeterminate:after{content:"";background:var(--accent);width:7px;height:1.5px;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.tree-icon{text-align:center;flex-shrink:0;justify-content:center;align-items:center;width:16px;margin-right:3px;font-size:13px;display:inline-flex}.tree-col-ic{font-size:11px;font-weight:900}.tree-col-ic.ic-num{color:#3fb950}.tree-col-ic.ic-str{color:#58a6ff}.tree-col-ic.ic-dte{color:#d29922}.tree-label{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.tree-info-bar{border-top:1px solid var(--border);color:var(--text-secondary);flex-shrink:0;justify-content:space-between;align-items:center;padding:6px 10px;font-size:10px;display:flex}.tree-checked-val{color:var(--accent);font-weight:500}.tree-badge{color:var(--accent);background:#58a6ff1f;border-radius:10px;padding:1px 6px;font-size:10px}.tree-pk-btn{color:var(--text-secondary);opacity:.4;cursor:pointer;border-radius:3px;flex-shrink:0;margin-left:auto;padding:1px 5px;font-size:10px;transition:all .15s}.tree-pk-btn:hover{opacity:1;color:#d29922;background:#d299221f}.meta-screen{z-index:5000;background:var(--bg-primary);flex-direction:column;display:none;position:fixed;top:0;bottom:0;left:0;right:0}.meta-screen.show{display:flex}.meta-header{background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:12px;height:50px;padding:0 16px;display:flex}.meta-header .ms-auto{margin-left:auto}.meta-header-title{color:var(--accent);align-items:center;gap:8px;font-size:16px;font-weight:700;display:flex}.meta-body{flex:1;display:flex;overflow:hidden}.meta-left{border-right:1px solid var(--border);background:var(--bg-sidebar);flex-direction:column;flex-shrink:0;width:360px;display:flex}.meta-right{flex-direction:column;flex:1;display:flex;overflow:hidden}.meta-tree-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:4px;padding:8px 10px;display:flex}.meta-tree-search{border-bottom:1px solid var(--border);align-items:center;gap:6px;padding:8px 10px;display:flex}.meta-tree-search input{background:var(--bg-card);border:1px solid var(--border);min-width:0;color:var(--text-primary);border-radius:5px;outline:none;flex:1;padding:5px 9px;font-size:12px}.meta-tree-search input:focus{border-color:var(--accent)}.meta-tree-search select{flex:none}.meta-tree-search select:focus{border-color:var(--accent)}.meta-tree-viewport{flex:1;position:relative;overflow-y:auto}.meta-tree-viewport::-webkit-scrollbar{width:4px}.meta-tree-viewport::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.meta-tree-info{border-top:1px solid var(--border);color:var(--text-secondary);flex-shrink:0;justify-content:space-between;align-items:center;padding:6px 10px;font-size:10px;display:flex}.meta-detail-toolbar{background:var(--bg-secondary);border-bottom:1px solid var(--border);align-items:center;gap:6px;padding:8px 16px;display:flex}.meta-detail-body{flex:1;padding:20px 24px;overflow-y:auto}.meta-form{max-width:600px}.meta-form .form-group{margin-bottom:14px}.meta-form .form-group label{color:var(--text-secondary);margin-bottom:4px;font-size:12px;font-weight:600;display:block}.meta-form .form-group .form-control,.meta-form .form-group .form-select{font-size:13px}.meta-form .form-row{gap:12px;display:flex}.meta-form .form-row .form-group{flex:1}.meta-empty{color:var(--text-secondary);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:8px;font-size:13px;display:flex}.meta-empty i{opacity:.2;font-size:32px}.meta-ntype-badge{border-radius:3px;flex-shrink:0;margin-left:auto;padding:1px 5px;font-size:9px;font-weight:600}.meta-ntype-badge.ntype-db{color:#f78166;background:#f7816626}.meta-ntype-badge.ntype-tbl{color:#58a6ff;background:#58a6ff26}.meta-ntype-badge.ntype-col{color:#3fb950;background:#3fb95026}.meta-ntype-badge.ntype-etc{color:#d29922;background:#d2992226}.meta-toggle{cursor:pointer;align-items:center;gap:6px;font-size:12px;display:inline-flex}.meta-toggle input[type=checkbox]{accent-color:var(--accent);width:14px;height:14px}.meta-status{color:var(--text-secondary);align-items:center;gap:4px;font-size:11px;display:flex}.meta-status.modified{color:#d29922}.meta-status.saved{color:#3fb950}.meta-ctx{background:var(--bg-card);border:1px solid var(--border);z-index:5500;border-radius:6px;min-width:140px;padding:4px 0;font-size:12px;position:fixed;box-shadow:0 6px 20px #00000073}.meta-ctx-item{cursor:pointer;color:var(--text-primary);align-items:center;gap:8px;padding:7px 14px;transition:background .1s;display:flex}.meta-ctx-item:hover{color:var(--accent);background:#58a6ff1a}.meta-ctx-item:hover i{color:inherit}.meta-ctx-item i{text-align:center;width:14px;color:var(--text-secondary);font-size:11px}.meta-col-table{border-collapse:collapse;width:100%;font-size:12px}.meta-col-table thead{background:var(--bg-card-hdr);z-index:1;position:sticky;top:0}.meta-col-table th{color:var(--text-secondary);text-align:left;border-bottom:1px solid var(--border);padding:8px 10px;font-size:11px;font-weight:600}.meta-col-table td{border-bottom:1px solid var(--border);color:var(--text-primary);padding:6px 10px}.meta-col-table tbody tr:hover{background:#58a6ff0f}.meta-col-table code{color:var(--accent);background:#58a6ff14;border-radius:3px;padding:1px 4px;font-size:11px}.meta-col-ck,.meta-col-ck-all{accent-color:var(--accent);cursor:pointer;vertical-align:middle;width:14px;height:14px;margin-left:4px}