:root{--color-bg-primary:#ffffff;--color-bg-secondary:#f5f5f5;--color-bg-hover:#e8e8e8;--color-bg-selected:#eef5ff;--color-border-primary:#e0e0e0;--color-border-secondary:#f0f0f0;--color-text-primary:#37352f;--color-text-secondary:#626060;--color-text-tertiary:#909090;--color-text-disabled:#c8c8c8;--color-interactive-primary:#0a66d2;--color-interactive-primary-hover:#0955b3;--color-error:#d33b27;--color-error-bg:#fdeaea;--shadow-floating:0 8px 24px rgba(0,0,0,0.15);--font-family-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",sans-serif;--font-size-xs:12px;--font-size-sm:14px;--font-size-base:16px;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--radius-sm:4px;--radius-md:6px;--transition-fast:150ms ease-out;--z-sticky:10;--z-popover:220;--z-modal-overlay:200;--z-modal:210}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{height:100%;overflow:hidden}body{font-family:var(--font-family-sans);font-size:var(--font-size-sm);font-weight:var(--font-weight-normal);line-height:1.5;color:var(--color-text-primary);background:var(--color-bg-primary);-webkit-font-smoothing:antialiased}button{cursor:pointer}button,input,textarea{font-family:inherit;font-size:inherit;border:none;background:none;color:inherit}input,textarea{outline:none;resize:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d0d0d0;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#b0b0b0}.workspace{height:100vh}.main-area,.workspace{display:flex;overflow:hidden}.main-area{flex:1;flex-direction:column}.empty-state{flex:1;display:flex;align-items:center;justify-content:center;color:var(--color-text-tertiary)}.sidebar{width:240px;flex-shrink:0;background:var(--color-bg-secondary);border-right:1px solid var(--color-border-primary);display:flex;flex-direction:column;height:100vh;overflow:hidden}.sidebar-header{padding:14px 12px 8px;flex-shrink:0}.workspace-logo{display:flex;align-items:center;gap:8px;padding:4px 6px;border-radius:var(--radius-sm)}.workspace-icon{font-size:16px}.workspace-name{font-weight:var(--font-weight-semibold);font-size:15px}.sidebar-nav{flex:1;overflow-y:auto;overflow-x:hidden;padding:4px 8px}.sidebar-section{margin-bottom:4px}.sidebar-section-label{font-size:11px;font-weight:var(--font-weight-semibold);color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.05em;padding:6px 8px 2px}.sidebar-divider{height:1px;background:var(--color-border-primary);margin:6px 4px}.sidebar-item{display:flex;align-items:center;gap:8px;padding:5px 8px;border-radius:var(--radius-sm);cursor:pointer;user-select:none;min-height:30px}.sidebar-item:hover{background:var(--color-bg-hover)}.sidebar-item--selected{background:#e8e8e8}.sidebar-item--selected:hover{background:#dedede}.sidebar-item-icon{font-size:11px;flex-shrink:0;color:var(--color-text-tertiary)}.sidebar-item-name{flex:1;font-size:var(--font-size-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pin-btn,.sidebar-item-count{font-size:11px;color:var(--color-text-tertiary);flex-shrink:0}.pin-btn{width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);opacity:0;transition:opacity var(--transition-fast)}.pin-btn--active,.sidebar-item:hover .pin-btn{opacity:1}.pin-btn:hover{background:var(--color-bg-hover)}.pin-btn--active{color:var(--color-interactive-primary)}.sidebar-footer{padding:8px;flex-shrink:0;border-top:1px solid 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var(--color-border-secondary);flex-shrink:0;gap:2px}.view-tab,.view-tabs{display:flex;align-items:center}.view-tab{gap:4px;padding:7px 10px;font-size:var(--font-size-sm);color:var(--color-text-tertiary);border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;transition:color var(--transition-fast),border-color var(--transition-fast);white-space:nowrap;user-select:none}.view-tab:hover{color:var(--color-text-secondary)}.view-tab--active{border-bottom-color:var(--color-text-primary)}.view-tab--active,.view-tab-input{color:var(--color-text-primary);font-weight:var(--font-weight-medium)}.view-tab-input{font-size:var(--font-size-sm);background:transparent;border:1px solid var(--color-interactive-primary);border-radius:var(--radius-sm);padding:1px 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8px;min-height:32px}.property-text-input{width:100%;font-size:var(--font-size-sm);caret-color:var(--color-interactive-primary)}.property-text-input::placeholder{color:var(--color-text-disabled)}.property-multiselect,.property-select{cursor:pointer;display:flex;align-items:center;flex-wrap:wrap;gap:3px;min-height:24px;width:100%;border-radius:var(--radius-sm);padding:2px 4px}.property-multiselect:hover,.property-select:hover{background:var(--color-bg-secondary)}.property-empty{color:var(--color-text-disabled);font-size:var(--font-size-sm)}.page-divider{height:1px;background:var(--color-border-secondary);margin:20px 0}.done-label{display:flex;align-items:center;gap:8px;font-size:var(--font-size-sm);color:var(--color-text-secondary);cursor:pointer;user-select:none;margin-bottom:16px}.done-label 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0}.delete-col-btn{display:block;width:100%;padding:6px 12px;text-align:left;font-size:var(--font-size-sm);color:var(--color-error);transition:background var(--transition-fast)}.delete-col-btn:hover{background:var(--color-error-bg)}.select-dropdown{width:200px;padding:4px 0;max-height:300px;overflow-y:auto}.select-option{display:flex;align-items:center;gap:8px;padding:5px 10px;cursor:pointer;transition:background var(--transition-fast)}.select-option:hover{background:var(--color-bg-secondary)}.select-checkbox{width:16px;height:16px;border-radius:3px;border:1px solid var(--color-border-primary);display:flex;align-items:center;justify-content:center;font-size:10px;flex-shrink:0;color:var(--color-text-tertiary);transition:background var(--transition-fast),border-color var(--transition-fast)}.select-checkbox--checked{background:var(--color-interactive-primary);border-color:var(--color-interactive-primary);color:white}.select-add-option{border-top:1px solid 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9px;font-size:var(--font-size-xs);color:var(--color-text-tertiary);border-radius:100px;transition:background var(--transition-fast),color var(--transition-fast)}.clear-filters-btn:hover{background:var(--color-bg-hover);color:var(--color-text-primary)}.drag-handle{flex-shrink:0;width:16px;display:flex;align-items:center;justify-content:center;cursor:grab;color:var(--color-text-tertiary);opacity:0;font-size:13px;transition:opacity var(--transition-fast);user-select:none;margin-right:2px}.table-row:hover .drag-handle{opacity:1}.drag-handle:active{cursor:grabbing}.table-th--name .col-header-btn{padding-left:22px}.table-row--dragging{opacity:.35}.table-row--drag-over-before{box-shadow:inset 0 2px 0 rgba(10,102,210,.35)}.table-row--drag-over-after{box-shadow:inset 0 -2px 0 rgba(10,102,210,.35)}.row-context-menu{position:fixed;z-index:200;background:var(--color-bg-primary);border:1px solid var(--color-border-primary);border-radius:6px;box-shadow:0 4px 16px 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var(--transition-fast)}.type-card--active,.type-card:hover{background:var(--color-bg-secondary)}.type-card--active{border-color:var(--color-text-primary)}.type-card-icon{font-size:18px}.type-card-icon,.type-card-label{color:var(--color-text-secondary)}.type-card-label{font-size:11px}.modal-actions{display:flex;justify-content:flex-end;gap:8px}.btn{padding:6px 14px;border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:background var(--transition-fast)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-interactive-primary);color:white}.btn-primary:hover:not(:disabled){background:var(--color-interactive-primary-hover)}.btn-secondary{background:transparent;color:var(--color-text-secondary);border:1px solid var(--color-border-primary)}.btn-secondary:hover{background:var(--color-bg-secondary)}