todoList.css

body {
  height: 100dvh;
  text-align: center;
  margin-top: 15%;
  font-family: sans-serif;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.add-to-do-button {
  cursor: pointer;
}

.todo-container {
  display: grid;
  grid-template-columns: 200px 200px 30px;
  align-items: center;
  gap: 20px;
}

.todo-name {
  display: flex;
  align-items: center;
}

input {
  width: 200px;
}

.checkbox {
  width: 20px;
  height: 20px;
  margin-right: 8px;
  cursor: pointer;
}

.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: black;
  position: relative;
  cursor: pointer;
}

.dot::before {
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: black;
  transform: translateY(-6px);
}

.dot::after {
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: black;
  margin-top: 1px;
}

h4 {
  margin-top: 10px;
  margin-bottom: 20px;
}

.update {
  width: 150px;
  height: 80px;
  background-color: #333;
  color: papayawhip;
  position: absolute;
  top: -40px;
  right: 10px;
  bottom: -10px;
  display: none;
}

.dot-is-active .update {
  display: block;
}

@media screen and (max-width: 480px) {
  input[type="date"] {
    display: none;
  }

  .due-date-container {
    display: none;
  }

  .todo-container {
    grid-template-columns: 200px 30px;
  }
}