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var(--font-ui);text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-heading)}.loft-stl-viewer__rail-card-head i{color:var(--color-accent-primary)}.loft-stl-viewer__rail-card-hint{margin:0;font-size:.76rem;color:var(--color-text-muted);line-height:1.5}.loft-stl-viewer__meta{margin:0;display:grid;grid-template-columns:max-content 1fr;gap:4px 12px;font-size:.78rem}.loft-stl-viewer__meta dt{margin:0;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;font-size:.66rem;letter-spacing:.04em;align-self:center}.loft-stl-viewer__meta dd{margin:0;color:var(--color-text-body);font-family:var(--font-mono);font-size:.78rem;font-variant-numeric:tabular-nums;word-break:break-word}.loft-stl-viewer__pill{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--radius-pill, 999px);font-size:.7rem;font-weight:600}.loft-stl-viewer__pill--ok{background:color-mix(in srgb,var(--color-success) 18%,transparent);color:var(--color-success)}.loft-stl-viewer__pill--warn{background:color-mix(in srgb,var(--color-warning) 18%,transparent);color:var(--color-warning)}.loft-stl-viewer__pill--info{background:color-mix(in srgb,var(--color-accent-primary) 15%,transparent);color:var(--color-accent-primary)}.loft-stl-viewer__canvas-wrap{position:relative;min-width:0;min-height:0;overflow:hidden;background:var(--color-surface-primary);transition:outline-color .12s ease}.loft-stl-viewer__canvas-wrap--drag{outline:2px dashed var(--color-accent-primary);outline-offset:-8px}.loft-stl-viewer__canvas{display:block;width:100%;height:100%}.loft-stl-viewer__manifold-badge{position:absolute;top:48px;left:8px;display:inline-flex;align-items:center;gap:6px;padding:6px 10px;background:color-mix(in srgb,var(--color-surface-elevated) 90%,transparent);border:1px solid var(--color-border-subtle);border-radius:var(--radius-pill, 999px);font:.72rem var(--font-mono);color:var(--color-text-muted);z-index:4;backdrop-filter:blur(6px)}.loft-stl-viewer__manifold-badge i{color:var(--color-text-muted);font-size:.9rem}.loft-stl-viewer__manifold-badge--ok{color:var(--color-success);border-color:color-mix(in srgb,var(--color-success) 35%,transparent);background:color-mix(in srgb,var(--color-success) 12%,var(--color-surface-elevated))}.loft-stl-viewer__manifold-badge--ok i{color:var(--color-success)}.loft-stl-viewer__manifold-badge--warn{color:var(--color-warning);border-color:color-mix(in srgb,var(--color-warning) 35%,transparent);background:color-mix(in srgb,var(--color-warning) 12%,var(--color-surface-elevated))}.loft-stl-viewer__manifold-badge--warn i{color:var(--color-warning)}.loft-stl-viewer__manifold-badge--bad{color:var(--color-error);border-color:color-mix(in srgb,var(--color-error) 35%,transparent);background:color-mix(in srgb,var(--color-error) 12%,var(--color-surface-elevated))}.loft-stl-viewer__manifold-badge--bad i{color:var(--color-error)}.loft-stl-viewer__accordion{border:1px solid var(--color-border-subtle);border-radius:var(--radius-sm);background:var(--color-surface-card);overflow:hidden;flex-shrink:0}.loft-stl-viewer__accordion-head{display:flex;align-items:center;gap:.5rem;width:100%;padding:8px 10px;background:transparent;color:var(--color-text-heading);border:0;border-bottom:1px solid transparent;font:600 .78rem var(--font-ui);text-transform:uppercase;letter-spacing:.04em;cursor:pointer;text-align:left}.loft-stl-viewer__accordion-head i{color:var(--color-accent-primary);font-size:1rem}.loft-stl-viewer__accordion-head-caret{margin-left:auto;font-size:.85rem;color:var(--color-text-muted)}.loft-stl-viewer__accordion-head:hover{background:var(--color-surface-card-hover)}.loft-stl-viewer__accordion-head:focus-visible{outline:2px solid var(--color-accent-primary);outline-offset:-2px}.loft-stl-viewer__accordion.is-open .loft-stl-viewer__accordion-head{border-bottom-color:var(--color-border-subtle)}.loft-stl-viewer__accordion-body{padding:10px 10px 12px}.loft-stl-viewer__accordion-hint{margin:0;font-size:.78rem;color:var(--color-text-muted);padding:6px 0}.loft-stl-viewer__file-btn,.loft-stl-viewer__icon-btn{display:inline-flex;align-items:center;gap:.375rem;padding:.4375rem .75rem;background:var(--color-surface-card);color:var(--color-text-body);border:1px solid var(--color-border-subtle);border-radius:var(--radius-sm);font:.8125rem/1 var(--font-ui);cursor:pointer;min-height:32px;transition:background-color .12s ease,border-color .12s ease}.loft-stl-viewer__file-btn:hover:not([disabled]),.loft-stl-viewer__icon-btn:hover:not([disabled]){background:var(--color-surface-card-hover);border-color:var(--color-border-hover)}.loft-stl-viewer__file-btn:focus-visible,.loft-stl-viewer__icon-btn:focus-visible{outline:2px solid var(--color-accent-primary);outline-offset:2px}.loft-stl-viewer__icon-btn--active{background:color-mix(in srgb,var(--color-accent-primary) 15%,transparent);border-color:var(--color-accent-primary);color:var(--color-accent-primary)}.loft-stl-viewer__file-btn[disabled],.loft-stl-viewer__icon-btn[disabled]{opacity:.5;cursor:not-allowed}.loft-stl-viewer__file-btn{position:relative;overflow:hidden}.loft-stl-viewer__file-input{position:absolute;inset:0;opacity:0;cursor:pointer}.loft-stl-viewer__printer-select{display:inline-flex;align-items:center;gap:6px;padding:.25rem .5rem;background:var(--color-surface-card);color:var(--color-text-body);border:1px solid var(--color-border-subtle);border-radius:var(--radius-sm);font:.78rem var(--font-ui);min-height:32px}.loft-stl-viewer__printer-select select{background:transparent;color:inherit;border:0;font:inherit;cursor:pointer;outline:none}@media(pointer:coarse){.loft-stl-viewer__file-btn,.loft-stl-viewer__icon-btn{min-height:44px;padding:.625rem .875rem}}.loft-stl-viewer__ar-modal{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--color-surface-primary) 70%,transparent);backdrop-filter:blur(6px);z-index:50;padding:1rem}.loft-stl-viewer__ar-dialog{width:min(720px,100%);max-height:90vh;display:flex;flex-direction:column;background:var(--color-surface-elevated);border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);box-shadow:0 16px 32px var(--color-shadow-soft);overflow:hidden}.loft-stl-viewer__ar-head{display:flex;align-items:center;justify-content:space-between;padding:.625rem 1rem;border-bottom:1px solid var(--color-border-subtle)}.loft-stl-viewer__ar-head h2{margin:0;font:600 .95rem var(--font-ui);color:var(--color-text-heading)}.loft-stl-viewer__ar-body{flex:1;display:flex;align-items:center;justify-content:center;padding:1rem;min-height:60vh}@media(max-width:480px){.loft-stl-viewer__ctxbar{display:none}}