:root{
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:#202123;
  background:#fff;
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:#fff}
.loading{
  position:fixed;inset:0;display:grid;place-items:center;
  background:#fff;color:#6b6b6b;font-size:15px;letter-spacing:.01em;
}
main{width:min(920px,calc(100% - 32px));margin:0 auto;padding:64px 0 80px}
header{margin-bottom:30px}
h1{font-size:34px;line-height:1.1;letter-spacing:-.035em;margin:0 0 10px;font-weight:650}
header p{margin:0;color:#6e6e73;font-size:15px}
.editor{border:1px solid #d9d9df;border-radius:10px;overflow:hidden;background:#fff}
textarea{
  display:block;width:100%;height:230px;resize:vertical;border:0;outline:0;
  padding:18px 20px;background:#fff;color:#202123;
  font:16px/1.6 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;
}
.meta{height:43px;border-top:1px solid #ececf1;display:flex;align-items:center;justify-content:space-between;padding:0 15px;color:#6e6e73;font-size:13px}
.result{margin-top:28px}
.result-title{font-size:14px;font-weight:600;margin-bottom:10px}
.tokens{
  min-height:108px;border:1px solid #d9d9df;border-radius:10px;padding:18px 20px;
  font:16px/1.9 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;
  white-space:pre-wrap;overflow-wrap:anywhere;
}
.t{padding:3px 1px;border-radius:3px;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.byte{outline:1px dashed #b42318;outline-offset:1px}
.t0{background:#fde68a}.t1{background:#bfdbfe}.t2{background:#bbf7d0}.t3{background:#fecdd3}.t4{background:#ddd6fe}.t5{background:#fed7aa}
@media(max-width:600px){
  main{width:min(100% - 24px,920px);padding:34px 0 50px}
  h1{font-size:29px}
  textarea{height:200px;padding:15px;font-size:15px}
  .tokens{padding:15px;font-size:15px}
}

.split{box-shadow:inset 0 -2px 0 rgba(17,24,39,.30)}
.byte{outline:1px dashed rgba(127,29,29,.65);outline-offset:-1px}