*{box-sizing:border-box;margin:0;padding:0}
body{background:#8A8F94;font-family:"Be Vietnam Pro",Arial,sans-serif;display:flex;flex-wrap:wrap;gap:20px;padding:20px}
.bia{width:800px;height:1000px;background:#fff;position:relative;overflow:hidden;
  border:2px solid #12171B;padding:54px;display:flex;flex-direction:column;
  background-image:linear-gradient(#E3E5E1 1px,transparent 1px),linear-gradient(90deg,#E3E5E1 1px,transparent 1px);
  background-size:26px 26px;background-position:-1px -1px}
.dinh{display:flex;align-items:center;justify-content:space-between}
.chip{font-size:19px;font-weight:600;color:#12171B;border:1.5px solid #12171B;border-radius:3px;padding:7px 14px}
.giua{flex:1;display:flex;flex-direction:column;justify-content:center;padding:26px 0}
h1{font-family:"Literata",Georgia,serif;font-weight:600;line-height:1.16;letter-spacing:-.5px;color:#12171B}
.gach{width:210px;height:13px;background:#FFE24B;margin-top:26px}
.day{border-top:2px solid #12171B;margin-bottom:18px}
.chan{display:flex;flex-direction:column;gap:5px;font-size:20px;color:#5A6672}
.chan b{color:#12171B;font-size:23px;font-weight:800;letter-spacing:-.3px}