.editor-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line);background:#f4f7f8;position:sticky;top:0;z-index:8}
.editor-tab{border:0;border-bottom:3px solid transparent;background:transparent;padding:.8rem .7rem;color:#596871;font-weight:800;cursor:pointer}
.editor-tab.active{color:#133c54;border-bottom-color:var(--accent);background:#fff}
.anchor-add-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:.45rem;padding:.8rem 1rem;border-bottom:1px solid var(--line)}
.anchor-helper{margin:.75rem 1rem!important}
.anchor-list{display:grid;gap:.8rem;padding:0 1rem 1rem}
.anchor-card{border:1px solid #d8e0e4;border-left:4px solid var(--anchor-color);border-radius:10px;background:#fff;overflow:hidden;box-shadow:0 1px 2px rgb(24 49 64/.05)}
.anchor-card.active{border-color:#8ac9e5;box-shadow:0 0 0 2px rgb(55 192 251/.13)}
.anchor-card-head{display:grid;grid-template-columns:30px minmax(110px,1fr) auto auto;gap:.4rem;align-items:center;padding:.65rem;background:#f8fafb;border-bottom:1px solid #e5eaed}
.anchor-color,.center-region-color{width:28px;height:28px;border:0;padding:0;background:transparent;cursor:pointer}
.anchor-name,.center-region-name{min-width:0;font-weight:750}
.anchor-type-field{display:grid;grid-template-columns:minmax(130px,.7fr) minmax(140px,1fr);gap:.7rem;align-items:center;padding:.65rem .75rem 0;color:#43525b;font-size:.78rem;font-weight:800}
.anchor-definition{margin:.55rem .75rem .7rem;color:#607078;font-size:.76rem;line-height:1.45}
.center-family-head{display:flex;justify-content:space-between;align-items:center;gap:.6rem;padding:.62rem .75rem;border-top:1px solid #e5eaed;background:#fbfcfc}
.center-family-head>div{display:flex;flex-direction:column;gap:.1rem}.center-family-head span{color:#6b7981;font-size:.7rem}
.center-quick-actions{display:flex;gap:.35rem;align-items:center;flex-wrap:wrap;padding:.55rem .75rem;border-top:1px solid #edf0f2;border-bottom:1px solid #edf0f2;background:#f8fafb}
.center-quick-actions label{display:flex;align-items:center;gap:.3rem;font-size:.7rem;font-weight:800;color:#5d6c75}.center-quick-actions input{width:52px;padding:.32rem}
.primary-lite{background:#e4f6fd!important;border-color:#8ed7f4!important;color:#13516e!important}
.center-region-list{display:grid;gap:.35rem;padding:.6rem .75rem}
.center-region-row{display:grid;grid-template-columns:28px minmax(0,1fr) auto auto;gap:.4rem;align-items:center;padding:.45rem;border:1px solid #e3e8eb;border-left:4px solid var(--center-color);border-radius:7px;background:#fff}
.center-region-row.assigning{border-color:var(--center-color);background:#f7fcff}
.center-region-main{display:grid;gap:.15rem}.center-region-main span{overflow:hidden;color:#68767e;font-size:.68rem;text-overflow:ellipsis;white-space:nowrap}
.center-empty{padding:.65rem;color:#66757d;font-size:.74rem;line-height:1.45;border:1px dashed #ccd5da;border-radius:7px;background:#fafbfb}
.center-canvas-bar{position:absolute;z-index:6;top:.65rem;left:.65rem;right:.65rem;display:flex;align-items:center;gap:.55rem;min-height:38px;padding:.35rem .45rem;border:1px solid rgb(174 190 199/.9);border-radius:8px;background:rgb(255 255 255/.94);box-shadow:0 2px 8px rgb(27 52 65/.12);backdrop-filter:blur(8px)}
.center-canvas-bar label{display:flex;align-items:center;gap:.4rem;color:#43535d;font-size:.7rem;font-weight:800}.center-canvas-bar select{padding:.35rem 1.8rem .35rem .45rem}
.center-family-summary{color:#6a7880;font-size:.7rem}.center-canvas-bar>[data-open-centers]{margin-left:auto}
.center-assign-status{display:inline-flex;align-items:center;gap:.35rem;padding:.3rem .45rem;border-radius:999px;background:#fff0dd;color:#784b0a;font-size:.7rem;font-weight:800}.center-assign-status i{width:9px;height:9px;border-radius:50%}
.center-ring{fill:none;pointer-events:none}.center-ring.singleton{stroke:#84949d;stroke-dasharray:3 4;opacity:.72}.center-ring.explicit{opacity:.9}
.realization-centers{display:flex;align-items:center;min-width:0;min-height:34px;padding:5px 7px;border:1px solid #d7dfe3;border-radius:5px;background:#f7f9fa;color:#54656e;font-size:.7rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sim-anchor-list{display:grid;gap:.55rem;margin:.65rem 0 1rem}
.sim-anchor-card{border:1px solid #dce3e6;border-left:4px solid var(--anchor-color);border-radius:8px;background:#fbfcfc;padding:.65rem}
.sim-anchor-head{display:flex;justify-content:space-between;gap:.5rem;align-items:center;margin-bottom:.5rem}.sim-anchor-head strong{color:#253944}.sim-anchor-head span{color:#6d7a81;font-size:.7rem}
.sim-anchor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem}.sim-anchor-grid label{font-size:.7rem}
.sim-anchor-summary{margin-top:.5rem;color:#66757e;font-size:.7rem;line-height:1.4}
.sim-subsection-head{margin:1rem 0 .6rem;padding-top:.8rem;border-top:1px solid var(--line)}.sim-subsection-head h3{margin:0;font-size:1rem}.sim-subsection-head p{margin:.18rem 0 0;color:#65747c;font-size:.75rem}
@media(max-width:900px){.center-canvas-bar{align-items:flex-start;flex-wrap:wrap}.center-canvas-bar>[data-open-centers]{margin-left:0}.anchor-add-row{grid-template-columns:1fr 1fr}.anchor-add-row select{grid-column:1/-1}.sim-anchor-grid{grid-template-columns:1fr}}
@media(max-width:560px){.anchor-card-head{grid-template-columns:28px 1fr}.anchor-card-head .mini-btn{grid-column:span 1}.anchor-type-field{grid-template-columns:1fr}.center-region-row{grid-template-columns:26px minmax(0,1fr) auto}.center-region-row .icon-btn{grid-column:3}.center-canvas-bar{position:relative;top:auto;left:auto;right:auto;border-radius:0;box-shadow:none}.center-canvas-bar .center-family-summary{display:none}.compact-realization{grid-template-columns:minmax(0,1fr) 60px 30px!important}.compact-realization .realization-centers{grid-column:1/3;grid-row:2}.compact-realization .icon-btn{grid-column:3;grid-row:1/3;height:100%}}