@font-face{font-family:NotoArabic;src:url(/fonts/Noto_Sans_Arabic/static/NotoSansArabic-Regular.ttf) format("truetype");font-display:swap}:root{color-scheme:dark;font-family:NotoArabic,Segoe UI,Tahoma,sans-serif;background:#0b0b0b;color:#f6f6f6}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at top,#1b1b1b,#090909 60%,#050505)}.app-shell{max-width:980px;margin:0 auto;padding:24px;display:grid;gap:18px}.app-header h1{margin:0;font-size:28px}.app-header p{margin:6px 0 0;color:#bbb}.controls{display:grid;gap:10px}label{font-size:14px;color:#d0d0d0}textarea{width:100%;min-height:140px;resize:vertical;background:#050505;color:#fff;border:1px solid #3a3a3a;border-radius:8px;padding:12px;font-size:24px;line-height:1.55;font-family:NotoArabic,Segoe UI,Tahoma,sans-serif}.button-row{display:flex;gap:10px;flex-wrap:wrap}button{border:1px solid #666;background:#161616;color:#fff;border-radius:6px;padding:10px 14px;cursor:pointer}button:hover{background:#252525}.status{margin:0;color:#cfd8dc;font-size:14px}.preview-wrap{display:grid;gap:8px}.preview-wrap p{margin:0;font-size:14px;color:#bbb}#previewCanvas{width:min(100%,576px);height:auto;border:1px solid #3a3a3a;border-radius:8px;background:#000}