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

:root {
  --bg_color: #000;
  --bg_gradient: linear-gradient(
    to bottom,
    hsl(213, 19%, 18%),
    hsl(216, 12%, 8%)
  );
  --orange: hsl(25, 97%, 53%);
  --light_grey: hsl(217, 12%, 63%);
  --dark_blue: hsl(213, 19%, 18%);
  --very_dark_blue: hsl(216, 12%, 8%);
}

section {
  background: var(--bg_color);
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rating_card,
.thanks_card {
  background: var(--bg_gradient);
  max-width: 380px;
  border-radius: 20px;
  box-shadow: 5px 5px 5px var(--very_dark_blue);
  padding: 20px;
}

.rating_card img {
  background: var(--dark_blue);
  padding: 10px;
  border-radius: 50%;
}

.title {
  color: white;
  font-weight: bold;
  font-size: 20px;
  margin: 10px 0;
}

.description {
  color: var(--light_grey);
  margin-bottom: 10px;
}

ul {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: center;

  li {
    background-color: var(--dark_blue);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: wheat;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 10px;
    font-weight: bold;
    cursor: pointer;

    &:hover {
      background: var(--orange);
    }
  }
}

button {
  background: var(--orange);
  border: none;
  color: var(--dark_blue);
  font-weight: bold;
  width: 100%;
  text-transform: uppercase;
  font-size: 16px;
  border-radius: 20px;
  padding: 10px 0;
  cursor: pointer;
  margin: 20px 0;
}

.thanks_image,
.thanks_desc {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
}

.thanks_image p {
  color: var(--orange);
  background-color: var(--dark_blue);
  border-radius: 20px;
  padding: 8px;
}

li.selected {
  background: var(--orange);
}

.thanks_card {
  display: none;
  transition: 0.5s all linear;
}