@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap");
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  font-family: "Roboto", sans-serif;
}
body {
  background: #07141d;
}

.accordion {
  margin: 100px auto;
  width: 600px;
}

.accordion li {
  list-style: none;
  width: 100%;
  margin-bottom: 10px;
  background-color: #fff;
  padding: 10px;
  border-radius: 4px;
}

.accordion li label {
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 18px;
  cursor: pointer;
  font-weight: 500;
  color: #c20000;
}

.accordion li label span {
  transform: rotate(90deg);
  font-size: 22px;
  color: #333;
  font-weight: bold;
}

.accordion label + input[type="radio"] {
  display: none;
}

.accordion .content{
  padding: 0 10px;
  line-height: 26px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease-out;
}
.accordion label + input[type="radio"]:checked + .content{
  max-height: 400px;
}