body {
  width: 100%;
  max-width: 800px;
  margin: auto;
}

h1 {
  text-align: center;
}

.lottery-container {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}

.box {
  width: 180px;
  height: 40px;
  background-color: rgb(243, 243, 88);
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  font-size: 20px;
  margin: 5px;
}

.lottery-sheet-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.winningBox {
  background-color: green;
  color: white;
}

.highlightedBox {
  border: 5px solid red;
}

#pickNumberBtn {
  background-color: green;
  border: none;
  padding: 10px 30px;
  cursor: pointer;
  color: white;
  border-radius: 5px;
}

#pickNumberBtn:hover {
  background-color: rgb(1, 88, 1);
}

@media (max-width: 762px) {
  body {
    width: 100%;
    max-width: 500px;
    margin: auto;
  }

  .box {
    width: 100px;
    height: 30px;
    background-color: rgb(243, 243, 88);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 10px;
    margin: 2px;
  }

  #result {
    font-size: 12px;
  }
}

@media (max-width: 420px) {
  body {
    width: 100%;
    max-width: 300px;
    margin: auto;
  }

  .box {
    width: 70px;
    height: 20px;
    background-color: rgb(243, 243, 88);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 8px;
    margin: 1px;
  }
}