.ssw-mdoc-wrap{width:100%;min-height:100vh;background:#f7f7f7;padding:14px;box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue",sans-serif;overflow:hidden}
.ssw-mdoc-preview{width:100%;height:72vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff;border-radius:24px;box-shadow:0 8px 28px rgba(0,0,0,.08)}
.ssw-mdoc-canvas{width:100%;height:100%;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;background:linear-gradient(45deg,#f1f1f1 25%,transparent 25%),linear-gradient(-45deg,#f1f1f1 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#f1f1f1 75%),linear-gradient(-45deg,transparent 75%,#f1f1f1 75%);background-size:24px 24px;background-position:0 0,0 12px,12px -12px,-12px 0}
.ssw-image-layer{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(1) rotate(0deg);transform-origin:center center;touch-action:none;user-select:none;will-change:transform,opacity}
#sswMdocImage{display:none;width:auto;height:auto;max-width:none;max-height:none;object-fit:contain;image-rendering:auto;-webkit-user-drag:none;pointer-events:none}
.ssw-image-layer.ssw-dragging{filter:drop-shadow(0 14px 24px rgba(0,0,0,.22));z-index:20}
.ssw-image-layer.ssw-delete-anim{transition:transform .38s cubic-bezier(.2,.9,.25,1.2),opacity .38s ease;opacity:0}
.ssw-trash-zone{position:fixed;left:50%;bottom:92px;transform:translateX(-50%) translateY(24px) scale(.9);width:116px;height:116px;border-radius:58px;background:rgba(17,17,17,.88);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;opacity:0;pointer-events:none;z-index:9998;transition:opacity .18s ease,transform .18s ease,background .18s ease;backdrop-filter:blur(14px)}
.ssw-trash-zone.show{opacity:1;transform:translateX(-50%) translateY(0) scale(1)}
.ssw-trash-zone.hot{background:#e11;transform:translateX(-50%) translateY(0) scale(1.14)}
.ssw-trash-icon{font-size:32px;line-height:1}.ssw-trash-label{font-size:11px;margin-top:7px;font-weight:700}
.ssw-snap-guide{position:absolute;display:none;z-index:15;pointer-events:none;background:rgba(0,122,255,.85);box-shadow:0 0 10px rgba(0,122,255,.5)}
.ssw-snap-h{left:0;right:0;top:50%;height:2px}.ssw-snap-v{top:0;bottom:0;left:50%;width:2px}.ssw-snap-guide.show{display:block}
.ssw-mdoc-tools{position:fixed;left:14px;right:14px;bottom:18px;display:flex;gap:12px;z-index:9999}
.ssw-mdoc-upload,#sswMdocCart{flex:1;border:none;border-radius:18px;background:#111;color:#fff;padding:16px 14px;text-align:center;font-size:15px;font-weight:700;box-shadow:0 8px 20px rgba(0,0,0,.18)}
.ssw-mdoc-upload input{display:none}.ssw-mdoc-note{margin-top:12px;font-size:12px;color:#666;line-height:1.6}