@import url("https://fonts.googleapis.com/css2?family=Roboto&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Roboto", sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: whitesmoke;
}

h1 {
  text-align: center;
  margin: 20px 0;
}

.card {
  position: relative;
  border: 1px solid black;
  border-radius: 10px;
  width: 80%;
  max-width: 600px;
  margin-bottom: 20px;
  transition: all 0.2s ease;
}

.card.show {
  background: url("./bg-img.jpg") repeat-x;
  -webkit-box-shadow: 2px 2px 1px 0px rgba(0, 0, 0, 0.75);
  -moz-box-shadow: 2px 2px 1px 0px rgba(0, 0, 0, 0.75);
  box-shadow: 2px 2px 1px 0px rgba(0, 0, 0, 0.75);
}

.card .ques {
  font-size: larger;
  font-weight: bold;
  margin: 10px 20px;
  margin-right: 40px;
}

.card .ans {
  display: none;
  margin: 10px 20px;
}

.card .ans.show {
  display: block;
}

.card .faq-btn {
  border: 2px solid black;
  position: absolute;
  right: 10px;
  top: 5px;
  cursor: pointer;
  height: 30px;
  width: 30px;
  border-radius: 50%;
  background-image: url("./arrow.png");
  background-size: 15px;
  background-repeat: no-repeat;
  background-position: center;
}

.card.show .faq-btn {
  background-image: url("./close.png");
}