body {
  font-family: helvetica;
  margin: 30px;
}

section {
  border: 2px solid grey;
  border-radius: 6px;
  padding: 10px;
  margin: 10px 10px 10px 0;
  display: flex;
}

aside {
  justify-content: space-between;
  flex-basis: 50%;
  padding: 4px 18px;
}

input {
  display: block;
  margin: 10px 0 20px 0;
  border-radius: 5px;
  border: 1px solid grey;
  font-size: 20px;
  padding: 6px;
}

button {
  cursor: pointer;
  width: 90px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid grey;
  font-size: 16px;
}

td {
  text-align: center;
  border: 1px solid grey;
}

table {
  margin: 50px 0;
  border-collapse: collapse;
  padding: 4px;
  width: 80%;
}

#summary td {
  border: none;
}

.deleteBtn {
  cursor: pointer;
}