.bl-hint{margin:0;font-size:14px}.bl-wrap{background:var(--sunk);border:2px solid var(--ink);border-radius:var(--radius);justify-content:center;padding:14px;display:flex;overflow:hidden}.bl-stage{touch-action:none;-webkit-user-select:none;user-select:none;cursor:crosshair;max-width:100%;line-height:0;display:inline-block;position:relative}.bl-stage:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.bl-stage canvas{background:var(--board);width:auto;max-width:100%;height:auto;max-height:min(65vh,560px);display:block}.bl-box{cursor:move;touch-action:none;border:2px dashed #fff;position:absolute;box-shadow:0 0 0 1px #0009,inset 0 0 0 1px #0009}.bl-box.round,.bl-draft.round{border-radius:50%}.bl-box.on{border-style:solid;border-color:var(--accent)}.bl-stage.clean .bl-box:not(.on){box-shadow:none;border-color:#0000}.bl-draft{border:2px dashed var(--accent);pointer-events:none;background:#ffffff2e;position:absolute}.bl-h{border:2px solid var(--ink);touch-action:none;background:#fff;border-radius:50%;width:26px;height:26px;position:absolute;transform:translate(-50%,-50%)}.bl-h.nw{cursor:nwse-resize;top:0;left:0}.bl-h.ne{cursor:nesw-resize;top:0;left:100%}.bl-h.sw{cursor:nesw-resize;top:100%;left:0}.bl-h.se{cursor:nwse-resize;top:100%;left:100%}.bl-row{flex-wrap:wrap}.bl-panel{flex-direction:column;align-items:flex-start;gap:10px;display:flex}.bl-range{font-variant-numeric:tabular-nums;align-items:center;gap:10px;width:100%;font-size:14px;display:flex}.bl-range span{min-width:82px}.bl-range input{min-width:0;accent-color:var(--accent);flex:1}.bl-note{margin:0;font-size:13px}