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span{white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:11px;overflow:hidden}.editor-reference-card img{object-fit:contain;-webkit-user-select:none;user-select:none;width:100%;height:auto;min-height:0;display:block}.editor-reference-card.is-locked{pointer-events:none}.editor-reference-card.is-locked header{pointer-events:auto}.reference-resize{cursor:nwse-resize;touch-action:none;color:#fff;background:#171717;border:0;width:30px;height:30px;position:absolute;bottom:0;right:0}.reference-drop{border:1px dashed #555;border-radius:14px;place-items:center;gap:12px;padding:24px;display:grid}.reference-drop small{color:#999}.reference-setting{align-items:center;gap:8px;margin-top:16px;display:flex}.reference-setting>img{object-fit:contain;width:64px;height:64px}.reference-setting>div{flex:1;min-width:0}.reference-setting strong{overflow-wrap:anywhere;font-size:12px;display:block}.reference-setting label{align-items:center;gap:8px;font-size:12px;display:flex}.reference-setting input{width:100%;min-width:0}@media (max-width:700px){.editor-reference-sidebar{flex-basis:120px;padding:6px}.reference-setting .canvas-kind-options{flex-wrap:wrap}}@media (prefers-reduced-motion:reduce){.editor-layer-list .layer-row{transition:none}}.arc-drawing-editor [hidden]{display:none!important}.editor-selection-marquee{pointer-events:none;z-index:1000;background:#ffffff18;border:1px solid #eee;position:fixed}.animation-select-toggle{width:auto!important;padding:4px 8px!important}.editor-layer-batch .studio-icon{flex-shrink:0;width:28px;height:30px}.editor-layer-list .layer-row{transition:transform .18s cubic-bezier(.2,.8,.2,1),background-color .15s,border-color .15s}.editor-layer-list .layer-dragging{z-index:2;opacity:.8;transition:none;position:relative;box-shadow:0 8px 24px #0005}.editor-layer-list .merge-target{background:#ffffff24;border-color:#e8e8e8;box-shadow:inset 0 0 0 1px #eee}.layer-merge-status{color:#aaa;min-height:34px;margin:8px 0;font-size:11px;display:block}.layer-merge-scope{font-size:12px}@media (prefers-reduced-motion:reduce){.editor-layer-list .layer-row{transition:none}}.pixel-pointer-cross{pointer-events:none;z-index:150;filter:drop-shadow(0 0 1px #000)drop-shadow(0 0 1px #000);width:13px;height:13px;position:fixed;transform:translate(-50%,-50%)}.pixel-pointer-cross:before,.pixel-pointer-cross:after{content:"";background:#fff;position:absolute}.pixel-pointer-cross:before{width:1px;height:13px;top:0;left:6px}.pixel-pointer-cross:after{width:13px;height:1px;top:6px;left:0}.render-progress{justify-content:center;align-items:center;gap:24px;padding:24px;display:flex}.render-progress strong{font-size:28px}.render-progress p{margin:4px 0}.render-vessel{border:1px solid var(--border);background:var(--surface-alt);border-radius:18px 18px 25px 25px;width:68px;height:120px;position:relative;overflow:hidden;box-shadow:inset 5px 0 8px #ffffff10}.render-water{width:100%;transition:height .4s,background-color .6s;position:absolute;bottom:0}.render-water:before{content:"";background:inherit;border-radius:50%;width:120px;height:12px;animation:3s ease-in-out infinite alternate render-water-wave;position:absolute;top:-5px;left:-26px}@keyframes render-water-wave{0%{transform:translate(-9px)rotate(-4deg)}to{transform:translate(9px)rotate(4deg)}}@media (prefers-reduced-motion:reduce){.render-water{transition:none}.render-water:before{animation:none}}