.btn-danger-outline:hover{background:#fef2f2;border-color:#ef4444}.toolbar{background:#fff;padding:10px 0;display:flex;justify-content:center;gap:10px;border-bottom:1px solid #e5e7eb;flex-shrink:0}.canvas-wrapper{flex:1;padding:60px 40px 40px;overflow:auto;display:flex;justify-content:center;align-items:flex-start}.plate-card{background:#fff;padding:40px;border-radius:12px;box-shadow:0 4px 20px #0000000d;display:flex;flex-direction:column;align-items:center;gap:20px;width:fit-content;height:fit-content;min-width:400px}.plate-header-info{text-align:center;margin-bottom:5px;color:#374151;font-weight:500}.plate-grid{display:grid;gap:6px;-webkit-user-select:none;user-select:none}.well{width:44px;height:44px;border-radius:50%;border:1px solid #d1d5db;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .1s;background-color:#fff}.well:hover{transform:scale(1.1);box-shadow:0 4px 6px #0000001a;z-index:10}.well.temp-selected{transform:scale(.9);border:2px dashed #3b82f6;background-color:#dbeafe!important}.well-text{font-size:10px;font-weight:600;pointer-events:none;max-width:38px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-panel{width:300px;background:#fff;border-left:1px solid #e5e7eb;display:flex;flex-direction:column;z-index:20;box-shadow:-4px 0 15px #00000005}.panel-header{padding:20px;border-bottom:1px solid #f3f4f6;display:flex;justify-content:space-between;align-items:center}.panel-header h3{font-size:16px;color:#1f2937}.badge{background:#f3f4f6;padding:2px 8px;border-radius:10px;font-size:12px;color:#6b7280;font-weight:600}.stats-container{flex:1;padding:20px;overflow-y:auto}.empty-state{text-align:center;color:#9ca3af;margin-top:40px}.empty-state p{font-size:16px;font-weight:600;margin-bottom:4px}.empty-state span{font-size:13px}.stats-list-vertical{display:flex;flex-direction:column;gap:10px}.stat-row{display:flex;align-items:center;justify-content:space-between;padding:12px;background:#fff;border:1px solid #f3f4f6;border-radius:8px;transition:all .2s}.stat-row:hover{border-color:#e5e7eb;box-shadow:0 2px 4px #00000005}.stat-info{display:flex;align-items:center;gap:10px}.stat-color-dot{width:12px;height:12px;border-radius:50%;border:1px solid rgba(0,0,0,.1)}.stat-name{font-size:14px;font-weight:500;color:#374151}.stat-count{font-size:13px;color:#6b7280;font-family:monospace;background:#f3f4f6;padding:2px 6px;border-radius:4px}.panel-footer{padding:20px;border-top:1px solid #f3f4f6;background:#fafafa}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal-content{background:#fff;padding:24px;border-radius:16px;width:320px;box-shadow:0 20px 25px -5px #0000001a;animation:pop .2s ease-out}@keyframes pop{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}.modal-content h3{margin-bottom:8px;font-size:18px;color:#111827}.modal-desc{font-size:13px;color:#6b7280;margin-bottom:20px}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;font-weight:500;color:#374151;margin-bottom:6px}.form-group input{width:100%;padding:10px;border:1px solid #d1d5db;border-radius:8px;outline:none;font-size:14px}.color-palette{display:flex;gap:8px;flex-wrap:wrap}.color-dot{width:28px;height:28px;border-radius:50%;cursor:pointer;border:2px solid white;box-shadow:0 0 0 1px #e5e7eb}.color-dot:hover{transform:scale(1.1)}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}:root{font-family:Inter,system-ui,sans-serif}#root{width:100%;height:100%;margin:0;padding:0}*{box-sizing:border-box;margin:0;padding:0}body{background-color:#f3f4f6;height:100vh;width:100vw;overflow:hidden}.app-container{display:flex;flex-direction:column;height:100vh;width:100%}.header{background:#fff;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e5e7eb;flex-shrink:0}.header h1{font-size:16px;font-weight:600;color:#1f2937}.header-actions{display:flex;align-items:center;gap:15px}.checkbox-label{display:flex;align-items:center;gap:6px;font-size:14px;color:#4b5563;cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox-label input{width:16px;height:16px;cursor:pointer;accent-color:#3b82f6}.btn{padding:8px 16px;border-radius:6px;font-size:14px;cursor:pointer;border:none;font-weight:500;transition:all .2s}.btn-primary{background:#3b82f6;color:#fff}.btn-primary:hover{background:#2563eb}.btn-outline{background:#fff;border:1px solid #d1d5db;color:#374151}.btn-danger-outline{background:#fff;border:1px solid #fecaca;color:#ef4444}.toolbar{padding:0 0 20px;display:flex;justify-content:center;gap:10px;flex-shrink:0;width:100%;background:transparent;border-bottom:none}.seg-btn{padding:6px 18px;border:1px solid #d1d5db;background:#fff;cursor:pointer}.seg-btn:first-child{border-radius:6px 0 0 6px}.seg-btn:last-child{border-radius:0 6px 6px 0}.seg-btn.active{background:#eff6ff;color:#3b82f6;border-color:#3b82f6;font-weight:700;z-index:1}.main-area{flex:1;display:flex;overflow:hidden;background:#f9fafb}.canvas-wrapper{flex:1;padding:40px;overflow:auto;display:flex;flex-direction:column;align-items:center;justify-content:flex-start}.plate-card{background:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 20px #0000000d;display:flex;flex-direction:column;align-items:center;gap:15px;width:fit-content}.plate-header-info{text-align:center;color:#374151;font-weight:500;width:100%;border-bottom:1px solid #f3f4f6;padding-bottom:10px}.plate-outer-shell{padding:5px;border:2px solid #000;background:#fff;display:flex;flex-direction:column;width:500px}.plate-col-labels{display:grid;width:100%;padding-left:20px}.plate-body-flex{display:flex;align-items:stretch;width:100%}.plate-row-labels{display:flex;flex-direction:column;width:20px;flex-shrink:0}.label-cell{display:flex;justify-content:center;align-items:center;font-weight:700;font-family:Arial,sans-serif;color:#000;font-size:10px}.plate-col-labels .label-cell{width:100%;padding-bottom:2px}.plate-row-labels .label-cell{flex:1;padding-right:2px}.plate-grid-container{display:grid;flex:1;aspect-ratio:3 / 2;gap:2px;background:#fff;border:none;padding:2px}.well{height:96%;width:auto;aspect-ratio:1 / 1;max-width:100%;max-height:100%;margin:auto;justify-self:center;align-self:center;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .1s;border:1px solid #333;background-color:#000;border-radius:50%!important}.well:hover{border-color:#fff;border-width:2px;z-index:2}.well.temp-selected{border:2px solid #3b82f6!important;background-color:#dbeafe!important}.well-text{font-size:10px;font-weight:700;pointer-events:none;-webkit-user-select:none;user-select:none;color:#fff;opacity:.8}.temp-selected .well-text{color:#000;opacity:1}.plate-grid-container[style*="repeat(12"] .well-text{font-size:7px}.plate-grid-container[style*="repeat(12"]{gap:1px;padding:1px}.plate-legend-wrapper{margin-top:15px;width:100%;border-top:1px dashed #e5e7eb;padding-top:15px}.legend-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;width:100%}.legend-item{display:flex;align-items:center;justify-content:space-between;padding:4px 8px;background:#fff;border:1px solid #e5e7eb;border-radius:4px;cursor:pointer;transition:all .2s}.legend-item:hover{background-color:#f9fafb;border-color:#b0b0b0;box-shadow:0 2px 4px #0000000d}.legend-left{display:flex;align-items:center;gap:6px;overflow:hidden}.legend-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.legend-label{font-size:11px;font-weight:500;color:#374151;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:60px}.legend-count{font-size:10px;color:#6b7280;background:#f3f4f6;padding:1px 4px;border-radius:3px;flex-shrink:0;font-family:monospace}.side-panel{width:260px;background:#fff;border-left:1px solid #e5e7eb;display:flex;flex-direction:column;z-index:20}.panel-header{padding:15px;border-bottom:1px solid #f3f4f6;display:flex;justify-content:space-between;align-items:center}.panel-header h3{font-size:15px;color:#1f2937}.badge{background:#f3f4f6;padding:2px 6px;border-radius:8px;font-size:11px;color:#6b7280;font-weight:600}.stats-container{flex:1;padding:15px;overflow-y:auto}.empty-state{text-align:center;color:#9ca3af;margin-top:30px;font-size:13px}.stats-list-vertical{display:flex;flex-direction:column;gap:8px}.stat-row{display:flex;align-items:center;justify-content:space-between;padding:10px;background:#fff;border:1px solid #f3f4f6;border-radius:6px;cursor:pointer;transition:all .2s}.stat-row:hover{background-color:#f0f9ff;border-color:#3b82f6;transform:translate(4px)}.stat-info{display:flex;align-items:center;gap:8px}.stat-color-dot{width:10px;height:10px;border-radius:50%;border:1px solid rgba(0,0,0,.1)}.stat-name{font-size:13px;font-weight:500;color:#374151}.stat-count{font-size:12px;color:#6b7280;font-family:monospace;background:#f3f4f6;padding:1px 5px;border-radius:4px}.panel-footer{padding:15px;border-top:1px solid #f3f4f6;background:#fafafa}.btn-block{width:100%;display:block}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:#fff;padding:20px;border-radius:12px;width:300px;box-shadow:0 20px 25px -5px #0000001a}.modal-content h3{margin-bottom:8px;font-size:16px;color:#111827}.modal-desc{font-size:12px;color:#6b7280;margin-bottom:15px}.form-group{margin-bottom:12px}.form-group label{display:block;font-size:12px;font-weight:500;color:#374151;margin-bottom:4px}.form-group input{width:100%;padding:8px;border:1px solid #d1d5db;border-radius:6px;outline:none;font-size:13px}.form-group input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.color-palette{display:flex;gap:6px;flex-wrap:wrap}.color-dot{width:24px;height:24px;border-radius:50%;cursor:pointer;border:2px solid white;box-shadow:0 0 0 1px #e5e7eb}.color-dot.active{box-shadow:0 0 0 2px #1f2937;transform:scale(1.15)}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}