body{font-family:Arial,sans-serif;line-height:1.55;margin:0;background:#f5f7fb;color:#111}nav,main{max-width:900px;margin:auto;padding:1rem}.panel{background:#fff;border:2px solid #222;border-radius:10px;padding:1rem;margin:1rem 0}.btn,button,select,input{font-size:1.05rem;padding:.65rem;margin:.25rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.card{border:1px solid #555;border-radius:8px;padding:1rem}.status{font-weight:bold}.badge{font-weight:bold}.dots{letter-spacing:.12em;font-size:1.2rem}a:focus,button:focus,input:focus,select:focus{outline:4px solid currentColor;outline-offset:3px}