.a4au-card{max-width:560px;padding:18px;border:1px solid #dcdcde;background:#fff;border-radius:14px;font-size:18px;line-height:1.4;color:#000;font-weight:800;margin:0 auto}.a4au-title{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;margin:0 0 10px 0;font-size:24px;font-weight:600;padding-left:1.5rem}.a4au-help{margin:0 0 12px 0;color:#444;font-weight:600;padding-left:2rem}.a4au-row{display:flex;justify-content:center;margin:0 0 14px 0}.a4au-field{min-width:320px;max-width:560px;width:100%}.a4au-label{display:block;font-weight:800;margin:0 0 6px 0}.a4au-select{width:100%;font-size:18px;padding:10px 12px;border-radius:10px;border:1px solid #c3c4c7}.a4au-file-input{width:100%;font-size:18px;line-height:1.4}.a4au-file-input::file-selector-button{font-size:18px;padding:12px 22px;border-radius:12px;border:2px solid #0a4fc2;background:#0a4fc2;color:#fff;font-weight:700;cursor:pointer;margin-right:14px}.a4au-file-input::file-selector-button:hover{background:#083c92;border-color:#083c92}.a4au-picked{margin-top:10px;padding:12px;border:2px dashed #c3c4c7;border-radius:12px;background:#fafafa;display:none}.a4au-actions{margin:0 0 14px 0;display:flex;justify-content:center;gap:14px}.a4au-btn{padding:12px 22px;border-radius:12px;border:5px solid #c3c4c7;background:#0a4fc2;color:#fff;font-weight:700;cursor:pointer;font-size:18px;width:220px}.a4au-btn:hover{background:#083c92}.a4au-thumb{width:140px;height:140px;object-fit:contain;border:2px solid #c3c4c7;border-radius:12px;background:#fff}.a4au-picked .a4au-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin-top:12px}.a4au-picked .a4au-thumb-card{border:2px solid #c3c4c7;border-radius:12px;background:#fff;padding:10px}.a4au-picked img.a4au-thumb{width:100%;height:140px;object-fit:contain;display:block}.a4au-picked .a4au-thumb-name{margin-top:8px;font-size:14px;line-height:1.25;word-break:break-word}.a4au-picked .a4au-thumbs{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}.a4au-picked .a4au-thumb-card{width:160px;border:2px solid #c3c4c7;border-radius:12px;background:#fff;padding:10px;box-sizing:border-box}.a4au-picked img.a4au-thumb{width:100%;height:140px;object-fit:contain;display:block}.a4au-picked .a4au-pdf-thumb{width:100%;height:140px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:#f6f7f7;border:1px solid #dcdcde;font-size:48px;line-height:1}.a4au-picked .a4au-thumb-name{margin-top:8px;font-size:14px;line-height:1.25;word-break:break-word}.a4au-filepick{display:flex;align-items:center;gap:14px}.a4au-choose-hint{font-size:16px;color:#555;font-weight:600;line-height:1.2}.a4au-file-input{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}.a4au-choose-btn{padding:12px 22px;border-radius:12px;border:5px solid #c3c4c7;background:#0a4fc2;color:#fff;font-weight:700;cursor:pointer;font-size:18px;width:220px;box-sizing:border-box}.a4au-choose-btn:hover{background:#083c92}.a4au-choose-hint{font-size:16px;color:#555;font-weight:600}.a4au-rail{display:grid;grid-template-columns:220px 220px;column-gap:28px;row-gap:14px;width:calc(220px * 2 + 28px);margin:0 auto;align-items:center}.a4au-filepick{grid-column:1 / -1;display:contents}.a4au-choose-btn{width:220px}.a4au-choose-hint{width:220px;font-size:16px;color:#555;font-weight:600;display:flex;align-items:center;justify-content:center;white-space:nowrap}.a4au-actions{display:contents}.a4au-progress-bar{width:100%;height:16px;border-radius:999px;border:2px solid #c3c4c7;background:#f6f7f7;overflow:hidden}#a4au-progress-fill{height:100%;width:0%;background:#0a4fc2;transition:width 120ms linear}.a4au-pdf-embed{width:100%;height:140px;display:block;border-radius:8px;border:1px solid #dcdcde;background:#f6f7f7}.a4au-thumb-card{position:relative}.a4au-badge{position:absolute;top:8px;left:8px;padding:3px 10px;border-radius:999px;font-size:.85em;font-weight:700;background:#fff;border:1px solid #c3c4c7;color:#111;box-shadow:0 1px 4px rgb(0 0 0 / .12);pointer-events:none}.a4au-remove{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:999px;border:1px solid #d63638;background:#fff5f5;color:#a00;font-weight:800;font-size:16px;line-height:26px;text-align:center;cursor:pointer;box-shadow:0 1px 3px rgb(0 0 0 / .15)}.a4au-remove:hover{background:#ffecec}.a4au-thumb-card{transition:opacity .15s ease,transform .15s ease}.a4au-thumb-card.removing{opacity:0;transform:scale(.96)}.a4au-thumb-card:not(.a4au-no-fadein){animation:a4auFadeIn 0.18s ease-out}@keyframes a4auFadeIn{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}