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75%);background-size:22px 22px;background-position:0 0,0 11px,11px -11px,-11px 0;border:1px solid #e2e8f0;border-radius:10px;padding:26px;display:flex;align-items:center;justify-content:center;overflow:hidden}.sir-preview-box canvas{max-width:100%;max-height:280px;border-radius:8px;box-shadow:0 10px 30px rgba(15,23,42,.18);background:#fff}.sir-stats{display:grid;grid-template-columns:1fr 1fr;border:1px solid #e2e8f0;border-radius:10px;margin:20px 0 16px;text-align:center;color:#64748b;font-size:14px}.sir-stats div{padding:14px}.sir-stats div:first-child{border-right:1px solid #e2e8f0}.sir-stats b{color:#0f172a}.sir-stats div:last-child b{color:#059669}.sir-ready{background:#ecfdf5;color:#047857;border:1px solid #a7f3d0;border-radius:9px;padding:14px;margin-bottom:20px;font-size:14px}.sir-btn{border:0;border-radius:9px;padding:13px 20px;font-size:15px;font-weight:800;cursor:pointer;transition:.2s;text-align:center}.sir-primary{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff}.sir-primary:hover{filter:brightness(.95);color:#fff}.sir-download{background:linear-gradient(135deg,#16a34a,#059669);color:#fff}.sir-download:hover{filter:brightness(.95);color:#fff}.sir-download:disabled{background:#e2e8f0;color:#334155;cursor:not-allowed}.sir-white{background:#fff;color:#0f172a;border:1px solid #dbe3ef}.sir-white:hover{background:#f8fafc;color:#0f172a}.sir-full{width:100%;display:block;margin-top:14px}.sir-credit{text-align:center;margin:34px 0 10px;color:#64748b}.sir-credit b{color:#4f46e5}@media(max-width:900px){.sir-editor{grid-template-columns:1fr}.sir-presets{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.sir-hero h2{font-size:30px}.sir-row,.sir-mode{grid-template-columns:1fr}.sir-formats{grid-template-columns:repeat(2,1fr)}.sir-panel{padding:18px}.sir-upload{padding:28px 14px}}