*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:#000;color:#fff;font:16px/1.35 ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace}
.wrap{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:16px}
.count{font-weight:800;letter-spacing:.5px;color:#fff}
#ascii{margin:0;white-space:pre;line-height:1;font-size:14px;color:#fff}
.btn{cursor:pointer;border:1px solid #fff;background:#fff;color:#000;border-radius:10px;padding:8px 16px;font-weight:800}
.btn:active{transform:translateY(1px)}