* {
  margin: 0;
  padding: 0;
}
body {
  display: flex;
  align-items: center;
  height: 100vh;
  justify-content: center;
  background-image: linear-gradient(-45deg, #ff8800, #ffb300);
  font-family: sans-serif;
}
.container {
  width: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
}
.input-field,
.box {
  background-color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  box-shadow: 0 5px 20px -10px #000000d9;
}
.input-field {
  padding: 25px 20px;
  flex-direction: row;
  border-radius: 5px;
}
.box {
  padding: 20px;
  flex-direction: column;
  border-radius: 8px;
}
.input-field .input {
  outline: none;
  border: solid 2px #00000044;
  padding: 10px;
  border-radius: 3px;
  width: 70%;
  font-size: 17px;
}
.input-field .input:focus {
  border: solid 2px #000000b1;
}
.input-field .add-btn {
  padding: 12px;
  width: 20%;
  background-color: #a26400;
  color: #fff;
  border: none;
  border-radius: 3px;
  cursor: pointer;
}
.item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border-bottom: solid 2px #00000044;
  padding: 10px 0;
}
.item .text {
  font-size: 15px;
  font-weight: 200;
  cursor: pointer;
}
.item .remove-btn {
  background-color: #a26400;
  color: #fff;
  border: none;
  padding: 5px;
  border-radius: 3px;
  cursor: pointer;
}
.complete {
  text-decoration: line-through;
  opacity: .6;
}