@import url('https://fonts.googleapis.com/css2?family=Merriweather&display=swap');
*,
*::before,
::after {
  box-sizing: border-box;
  font-family: 'Merriweather';
}

body {
  font-family: "Merriweather", sans-serif;
  background-color: white;
  text-align: center;
}

/*heading and logo*/

.heading {
  font-size: 2.5em;
}

.logo {
  padding-right: 5px;
}

/*main game area*/

.game-area {
  background-color: #B8E4F0;
  box-sizing: border-box;
  width: 85%;
  max-width: 830px;
  margin-left: auto;
  margin-right: auto;
  padding: 1%;
  border-radius: 10px;
}

#questions-cont {
  width: 90%;
  font-size: 2rem;
  margin: auto;
  margin-top: 20px;
  padding: 30px 0;
  background-color: white;
  border-radius: 10px;
  border: 1px solid blue;
}

/*scoring area*/

#score {
  color: green;
  font-weight: bold;
}

#incorrect {
  color: red;
  font-weight: bold;
}

.score-area {
  margin: 0 auto;
  width: 60%;
  font-size: 1.2rem;
}

.scores {
  display: inline-block;
  padding: 20px;
}

/*answer section*/

#answer-choice {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px;
}

button {
  margin: 5px;
  width: 90%;
  border-radius: 10px;
  border: 1px solid blue;
  padding: 10px;
  background-color: white;
  font-size: 1.5rem;
}

button:hover {
  background-color: #98BAE7;
}

.btn.correct {
  background-color: green;
}

.btn.wrong {
  background-color: red;
}

.hide {
  display: none;
}

/*navigation buttons*/

#start-btn,
#next-btn,
#restart-btn {
  width: 50%;
  margin: 10px 0;
}

@keyframes glowing {
  0% {
    background-color:#98BAE7;
    box-shadow: 0 0 5px #98BAE7;
  }
  50% {
    background-color:blue;
    box-shadow: 0 0 20px blue;
  }
  100% {
    background-color:#98BAE7;
    box-shadow: 0 0 5px #98BAE7;
  }
}
#restart-btn {
  animation: glowing 1300ms infinite;
}

/*media queries*/

@media screen and (max-width: 816px) {
  .scores {
    padding: 10px;
  }
}

@media screen and (max-width: 768px) {
  #questions-cont {
    font-size: 1rem;
  }
  button {
    font-size: 1rem;
  }
  .score-area {
    font-size: 1rem;
  }
}

@media screen and (max-width: 377px) {
  .scores {
    padding: 0;
  }
}