.mt-tab{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--border);color:var(--text-muted);padding:9px 16px;border-radius:8px;font-size:.82rem;font-weight:700;cursor:pointer}.mt-tab:hover{background:#f7f8fc}.mt-tab.mt-active{background:var(--navy);border-color:var(--navy);color:#fff}.mt-tab .mt-tab-close{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:999px;font-size:.7rem;line-height:1;color:var(--text-dark);background:0 0;border:none;cursor:pointer;margin-left:2px}.mt-tab.mt-active .mt-tab-close{color:#fff}.mt-tab .mt-tab-close:hover{color:var(--danger);background:0 0!important}.mt-btn-add-tab{display:inline-flex!important;align-items:center!important;gap:6px!important;background:0 0!important;border:1px dashed var(--border)!important;color:var(--text-muted)!important;padding:8px 14px!important;border-radius:8px!important;font-size:.82rem!important;font-weight:700!important;cursor:pointer!important}.mt-btn-add-tab:hover{background:#f7f8fc!important;border-color:var(--text-muted)!important}.mt-form-box{border:1px solid var(--border);border-radius:8px;padding:14px;display:flex;flex-direction:column;gap:8px;background:#fafbfd}.mt-form-box label{font-size:.72rem;font-weight:700;color:var(--text-dark);text-transform:uppercase;letter-spacing:.5px;margin-bottom:0}.mt-summary-group{margin-bottom:16px}.mt-summary-group:last-child{margin-bottom:0}.mt-summary-group-title{font-size:.85rem;font-weight:800;color:var(--text-dark);margin-bottom:8px}.mt-summary-item{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:12px;align-items:center;padding:7px 0;border-bottom:1px solid var(--border-soft);font-size:.82rem}.mt-summary-item:last-child{border-bottom:none}.mt-summary-item .mt-area-name{color:var(--text-dark);font-weight:600;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mt-summary-item .mt-area-size{color:var(--text-muted);white-space:nowrap}.mt-summary-item .mt-sak-count{color:var(--text-dark);font-weight:700;white-space:nowrap}@media (max-width:760px){.mt-tab,.mt-btn-add-tab{padding:8px 12px;font-size:.78rem}}