body {
  background-color: black;
  color: white;
  margin: 0;
  padding: 0.5rem;
  box-sizing: border-box;
  height: 100vh;
  width: 100vw;
  display: flex;
  flex-direction: column;
  width: 100%;
}
body .container-1 {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  width: 100%;
}
body .container-1 .title {
  background-color: #262626;
  font-size: 1.2rem;
  padding: 0.2rem;
  box-sizing: border-box;
}
body .container-1 .list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 1rem;
  box-sizing: border-box;
  background-color: #131313;
}
body .container-1 .list .option {
  display: flex;
  flex-direction: row;
}
body .container-1 .list .option * {
  margin: auto;
}
body .container-1 .list .option div {
  margin-right: 0.5rem;
}
body .container-1 .list .option input {
  margin-left: 0.5rem;
  text-align: center;
  font-size: 1.1rem;
  height: 35px;
}
body .button-container {
  width: 100%;
  display: flex;
  flex-direction: row;
  background-color: #131313;
  padding: 0.5rem;
  box-sizing: border-box;
  display: grid;
  grid-gap: 1rem;
  grid-template-columns: 1fr 1fr;
}
body .button-container button {
  width: 100%;
  height: 35px;
  background-color: #505186;
  border: 0;
  color: white;
  border-radius: 5px;
  cursor: pointer;
}
body .button-container button:hover,
body .button-container button:focus {
  filter: brightness(60%);
}
body .button-container button:active {
  filter: brightness(40%);
}
body .button-container .active {
  background-color: #277727;
}
body .button-container .unactive {
  background-color: #771d1d;
}