.sd-stage{position:relative;display:grid;aspect-ratio:4 / 3;min-width:0;max-height:72vh;border-radius:var(--radius-lg);overflow:hidden}.sd-stage>*{grid-area:1 / 1;min-width:0;min-height:0}@media(min-width:960px){.scan .ws-stage{display:flex;flex-direction:column}.sd-stage{flex:1 1 0;aspect-ratio:auto;min-height:30rem;max-height:none;grid-template:minmax(0,1fr) / minmax(0,1fr)}}@media(max-width:959px){.scan:not([data-state=empty]) .sd-stage{aspect-ratio:3 / 4}}.sd-stage [hidden]{display:none!important}.sd-drop{min-height:22rem}.sd-view{position:relative;background:var(--paper-3);border-radius:var(--radius-lg);overflow:hidden;animation:t-in var(--dur-3) var(--ease-out)}.sd-canvas{position:absolute;inset:var(--space-3);touch-action:none}.sd-pic{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block;user-select:none;-webkit-user-drag:none;filter:drop-shadow(0 1px 3px hsl(0 0% 0% / .18))}.sd-frame{position:absolute;inset:0;width:100%;height:100%;overflow:visible}.sd-frame-shade{fill:#00000073;pointer-events:none}.sd-frame-line{fill:none;stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke;pointer-events:none}.sd-frame-handles circle{fill:#fff;stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke;cursor:grab;touch-action:none}.sd-frame-handles circle.is-mid{fill:var(--accent);stroke:#fff}.sd-frame-handles circle:hover,.sd-frame-handles circle.is-dragging{stroke-width:3}.sd-frame-handles circle.is-dragging{cursor:grabbing}.sd-frame-handles circle:focus-visible{outline:none;stroke:var(--ink);stroke-width:3}.scan .ws-main{grid-template-columns:minmax(0,1fr)}@media(min-width:960px){.scan .ws-main{grid-template-columns:minmax(0,1fr) 22rem}}.scan .ws-stage{min-width:0}.sd-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2) var(--space-3);margin-top:var(--space-4)}.sd-toolbar[hidden],.sd-toolbar [hidden]{display:none}.sd-toolbar .seg-toggle{flex:none}.sd-toolbar .seg-toggle button{white-space:nowrap}.sd-where{margin-left:auto;color:var(--ink-3);font-size:var(--text-sm);font-variant-numeric:tabular-nums;white-space:nowrap}.sd-strip-box{display:flex;gap:var(--space-3);align-items:stretch;margin-top:var(--space-3);min-width:0}.sd-strip-box[hidden]{display:none}.sd-strip{display:flex;gap:var(--space-3);margin:0;padding:var(--space-1) var(--space-1) var(--space-2);list-style:none;overflow-x:auto;min-width:0;flex:0 1 auto;scrollbar-width:thin}.sd-thumb{position:relative;flex:none;touch-action:pan-x}.sd-thumb-btn{position:relative;display:grid;place-items:center;width:4.5rem;height:6rem;padding:0;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--paper-3);overflow:hidden;cursor:grab;transition:border-color var(--dur-1) var(--ease-out),box-shadow var(--dur-1) var(--ease-out)}.sd-thumb-btn img{width:100%;height:100%;object-fit:contain;pointer-events:none}.sd-thumb-btn:hover{border-color:color-mix(in oklab,var(--ink) 28%,transparent)}.sd-thumb-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sd-thumb.is-current .sd-thumb-btn{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.sd-thumb-n{position:absolute;left:var(--space-1);bottom:var(--space-1);min-width:1.25rem;padding:0 var(--space-1);border-radius:var(--radius-sm);background:var(--paper);color:var(--ink-2);font-size:var(--text-2xs);font-weight:600;line-height:1.25rem;text-align:center;font-variant-numeric:tabular-nums}.sd-thumb.is-current .sd-thumb-n{background:var(--accent);color:var(--accent-ink)}.sd-thumb.is-busy .sd-thumb-btn:after{content:"";position:absolute;top:var(--space-1);right:var(--space-1);width:.875rem;height:.875rem;border:2px solid color-mix(in oklab,var(--accent) 30%,transparent);border-top-color:var(--accent);border-radius:50%;animation:sd-spin .9s linear infinite}.sd-thumb.is-dragging{z-index:2;opacity:.9}.sd-thumb.is-dragging .sd-thumb-btn{cursor:grabbing;box-shadow:var(--shadow-lg)}.sd-thumb.is-target:before{content:"";position:absolute;left:calc(-1 * var(--space-2) - 1px);top:var(--space-2);bottom:var(--space-2);width:2px;border-radius:1px;background:var(--accent)}@keyframes sd-spin{to{transform:rotate(1turn)}}@media(prefers-reduced-motion:reduce){.sd-thumb.is-busy .sd-thumb-btn:after{animation:none}}.sd-add{flex:none;display:grid;place-items:center;align-content:center;gap:var(--space-1);width:4.5rem;height:6rem;margin:var(--space-1) 0 var(--space-2);padding:var(--space-1);border:1px dashed color-mix(in oklab,var(--ink) 28%,transparent);border-radius:var(--radius-md);background:none;color:var(--ink-2);font:inherit;font-size:var(--text-2xs);line-height:1.2;cursor:pointer}.sd-add:hover{border-color:var(--accent);color:var(--accent)}.sd-add:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sd-steps{display:grid;gap:var(--space-3);margin:0;padding:0;list-style:none;counter-reset:sd}.sd-steps li{display:grid;grid-template-columns:1.75rem 1fr;column-gap:var(--space-3);counter-increment:sd}.sd-steps li:before{content:counter(sd);grid-row:span 2;display:grid;place-items:center;width:1.75rem;height:1.75rem;border-radius:50%;background:var(--paper-3);color:var(--ink-2);font-size:var(--text-xs);font-weight:600}.sd-steps strong{font-weight:600}.sd-steps span{color:var(--ink-3);font-size:var(--text-sm)}.sd-group{display:grid;gap:var(--space-3)}.sd-row{display:flex;flex-wrap:wrap;gap:var(--space-2);align-items:center}.sd-row [hidden]{display:none}.sd-delete{margin-left:auto}.sd-seg{width:100%}.sd-seg button{flex:1 1 0}.sd-summary.is-error{color:var(--danger)}.sd-progress[hidden],.sd-group [hidden],.sd-panel .field[hidden],.sd-panel .switch-row[hidden]{display:none}