.icr-tool{display:flex;flex-direction:column;gap:var(--space-4)}.icr-stage.card{background:var(--slate-900);padding:0;overflow:hidden}.icr-viewport{position:relative;height:clamp(280px,52vh,560px);overflow:hidden;touch-action:none;cursor:grab;background:var(--slate-900)}.icr-viewport:active{cursor:grabbing}.icr-plane{position:absolute;transform:translate(-50%,-50%);will-change:transform}.icr-clip{position:absolute;inset:0;pointer-events:none}.icr-image{position:absolute;top:0;left:0;max-width:none;max-height:none;display:block;pointer-events:none;user-select:none;-webkit-user-drag:none}.icr-box{position:absolute;box-sizing:border-box;border:1.5px solid var(--color-bg);cursor:move;touch-action:none;box-shadow:0 0 0 9999px color-mix(in srgb,var(--slate-900) 58%,transparent)}.icr-box[data-circle=true]{border-radius:50%}.icr-box:focus-visible{outline:2px solid var(--color-bg);outline-offset:2px}.icr-grid{position:absolute;inset:0;pointer-events:none}.icr-grid__v,.icr-grid__h{position:absolute;background:color-mix(in srgb,var(--color-bg) 45%,transparent)}.icr-grid__v{top:0;bottom:0;width:1px}.icr-grid__h{left:0;right:0;height:1px}.icr-handle{position:absolute;width:12px;height:12px;margin:-6px;border:1.5px solid var(--slate-900);border-radius:3px;background:var(--color-bg);box-shadow:var(--shadow-sm);touch-action:none}.icr-handle:after{content:"";position:absolute;inset:-16px}.icr-handle[data-handle=nw]{left:0;top:0;cursor:nwse-resize}.icr-handle[data-handle=n]{left:50%;top:0;cursor:ns-resize}.icr-handle[data-handle=ne]{left:100%;top:0;cursor:nesw-resize}.icr-handle[data-handle=e]{left:100%;top:50%;cursor:ew-resize}.icr-handle[data-handle=se]{left:100%;top:100%;cursor:nwse-resize}.icr-handle[data-handle=s]{left:50%;top:100%;cursor:ns-resize}.icr-handle[data-handle=sw]{left:0;top:100%;cursor:nesw-resize}.icr-handle[data-handle=w]{left:0;top:50%;cursor:ew-resize}.icr-readout{position:absolute;top:var(--space-3);left:var(--space-3);padding:.2rem .55rem;border-radius:var(--radius-pill);background:color-mix(in srgb,var(--slate-900) 70%,transparent);color:var(--color-bg);font-size:.78rem;font-weight:600;font-variant-numeric:tabular-nums;pointer-events:none}.icr-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-top:1px solid color-mix(in srgb,var(--color-bg) 18%,transparent)}.icr-zoom{min-width:3.4rem;text-align:center;font-size:.82rem;font-weight:600;font-variant-numeric:tabular-nums;color:color-mix(in srgb,var(--color-bg) 82%,transparent)}.icr-toolbar .btn--ghost{color:color-mix(in srgb,var(--color-bg) 88%,transparent);border-color:color-mix(in srgb,var(--color-bg) 26%,transparent)}.icr-toolbar .btn--ghost:hover{background:color-mix(in srgb,var(--color-bg) 14%,transparent);color:var(--color-bg)}.icr-toolbar .btn--ghost[data-on=true]{border-color:var(--tool-accent-main, var(--color-primary));background:var(--tool-accent-soft, var(--color-primary-soft));color:var(--tool-accent-strong, var(--color-primary))}.icr-chips{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.icr-chip{min-height:36px;padding:0 var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-surface);color:var(--color-text);font:inherit;font-size:.85rem;font-weight:600;font-variant-numeric:tabular-nums;cursor:pointer;transition:border-color var(--duration-base) var(--ease-standard),background var(--duration-base) var(--ease-standard),color var(--duration-base) var(--ease-standard)}.icr-chip:hover{border-color:var(--color-border-strong)}.icr-chip:focus-visible{outline:2px solid var(--tool-accent-main, var(--color-primary));outline-offset:2px}.icr-chip[data-on=true]{border-color:var(--tool-accent-main, var(--color-primary));background:var(--tool-accent-soft, var(--color-primary-soft));color:var(--tool-accent-strong, var(--color-primary))}.icr-buttons{display:flex;flex-wrap:wrap;gap:var(--space-2)}.icr-nums{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-2)}.icr-num{display:flex;flex-direction:column;gap:.15rem;min-width:0}.icr-num__label{font-size:.78rem;font-weight:600;color:var(--color-text-muted)}.icr-input{width:100%;min-height:40px;padding:0 .5rem;border:1.5px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-elevated);color:var(--color-text);font:inherit;font-size:.9rem;font-variant-numeric:tabular-nums}.icr-input:focus{outline:none;border-color:var(--tool-accent-main, var(--color-primary));box-shadow:var(--shadow-focus)}.icr-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.icr-row .ic-select{width:auto;min-width:9rem}.icr-output{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4)}.icr-output__head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-3)}.icr-output__size{font-size:.9rem;font-weight:600;font-variant-numeric:tabular-nums;color:var(--color-text)}.icr-outpreview{position:relative;overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-surface-2);background-image:linear-gradient(45deg,var(--slate-200) 25%,transparent 25%),linear-gradient(-45deg,var(--slate-200) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--slate-200) 75%),linear-gradient(-45deg,transparent 75%,var(--slate-200) 75%);background-size:12px 12px;background-position:0 0,0 6px,6px -6px,-6px 0}.icr-outpreview[data-circle=true]{border-radius:50%}.icr-warning{margin:0;font-size:.82rem;color:var(--color-warning)}.icr-result{display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-4)}.icr-result__summary{margin:0;font-size:.95rem;font-weight:700;color:var(--color-text);font-variant-numeric:tabular-nums}.icr-result__name{margin:0;font-size:.85rem;color:var(--color-text-muted);overflow-wrap:anywhere}.prose .icr-details-h2{margin:1.5rem 0 .5rem;font-size:1.1rem;font-weight:700;color:var(--color-text)}.prose .icr-details-h2:first-child{margin-top:0}@media(max-width:560px){.icr-viewport{height:clamp(240px,44vh,380px)}.icr-nums{grid-template-columns:repeat(2,minmax(0,1fr))}}