* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  min-height: 100vh;
  background-color: #0a1017;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 60px;
  border-radius: 15px;
  background-color: turquoise;
  border: 1px solid rgba(255, 105, 180, 0.2);
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0.4);
}

/* Rest of your CSS */
h1 {
  color: azure;
  text-align: center;
  font-size: 50px;
  font-weight: bold;
  margin-bottom: 50px;
}

.cell_box {
  display: grid;
  grid-template-columns: repeat(3, 100px);
  gap: 10px;
  padding: 10px;
}

.cell {
  display: flex;
  width: 100px;
  height: 100px;
  justify-content: center;
  align-items: center;
  background-color: hotpink;
  /* border: 1px solid hsla(192, 83%, 47%, 0.3); */
  border-radius: 10px;
  cursor: pointer;
  font-size: 50px;
  color: aliceblue;
}
.cell:hover {
  background-color: orange;
}

/* update text */
#update {
  margin-top: 35px;
  color: aliceblue;
  font-style: italic;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 20px;
}

/* btns */
.reset {
  display: block;
  text-decoration: none;
  outline: none;
  border-radius: 50px;
  /* background-color: crimson; */
  background-color: hotpink;
  color: honeydew;
  font-size: 20px;
  width: 95%;
  padding: 10px;
  margin-top: 40px;
  text-align: center;
  transition: color 0.25s ease-in-out;
}
.reset:hover {
  color: yellow;
}