.aio-container{max-width:900px;margin:18px auto;padding:12px;border:1px solid #eee;background:#fff;font-family:Arial,Helvetica,sans-serif}
.aio-header{font-size:18px;font-weight:700;margin-bottom:8px}
.aio-uploader{margin-bottom:10px}
.aio-canvas-wrap{width:100%;overflow:auto;background:#f7f7f7;padding:6px;border:1px solid #eee;margin-bottom:10px}
#aio-canvas{max-width:100%;height:auto;display:block}
.aio-controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.aio-controls label{font-size:13px}
.aio-controls input[type="range"]{vertical-align:middle}
.aio-button{display:inline-block;padding:6px 10px;background:#0073aa;color:#fff;text-decoration:none;border-radius:3px}
.aio-status{margin-top:10px;font-size:13px;color:#555}

.aio-overlays{margin-top:12px;border-top:1px dashed #eee;padding-top:10px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.aio-text-tools input[type="text"]{padding:6px;border:1px solid #ddd;border-radius:3px}
.aio-text-tools input[type="color"]{vertical-align:middle}
.aio-emoji-tools select{padding:6px;border-radius:3px}
.aio-overlays-hint{width:100%;font-size:12px;color:#666;margin-top:6px}
.aio-canvas-wrap{background:#fff}