:root {
  --color-primary:  #007bff;
  --color-secondary: #2ea644;
  --color-btn1: #ff9101;
  --color-text-dark: #000000;
  --color-text-light: #ffffff;
  --color-options: #d6e2eb;
  --color-correct: rgb(8, 202, 8);
  --color-wrong: rgb(248, 26, 26);
  --shadow: 2px 4px 7px rgba(0, 0, 0, 0.15), 1.5px 4.5px 5px rgba(0, 0, 0, 0.1),
    0px 2.5px 7px rgba(0, 0, 0, 0.15);
  --shadow-hover: 2px 4px 6px rgba(0, 0, 0, 0.15),
    1.5px 3.5px 5px rgba(0, 0, 0, 0.1), 0px 2px 8px rgba(0, 0, 0, 0.2),
    0px 1px 4px rgba(255, 255, 255, 0.15);
  --shadow-active: 2px 4px 5px rgba(0, 0, 0, 0.15),
    1px 1px 2px rgba(0, 0, 0, 0.1), 0px 1px 2px rgba(0, 0, 0, 0.2),
    0px 1px 2px rgba(255, 255, 255, 0.15);
}

h1 {
  color: white;
}

/* Main container for the quiz */
.quiz-container {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 90vw;
  max-width: 600px;
  min-height: 500px;
  background-color: #2291ea;
  padding: 30px;
  border-radius: 5px;
  box-shadow: var(--shadow);
}


/* Question field */
.the-question {
  font-size: 22px;
  color: #ffffff;
  padding: 20px 0;
}

.question-number h3 {
  color: #ffffff;
  border-bottom: 1px solid rgba(240, 239, 239, 0.61);
  padding-bottom: 10px;
}

/* Answer option fields */
.options-field div {
  position: relative;
  background-color: #d6e2eb;
  font-size: 16px;
  font-weight: 600;
  color: #4d4d4d;
  margin-bottom: 5px;
  border-radius: 4px;
  padding: 15px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: 0.2s;
}

.options-field div:hover {
  background-color: #ffffff;
  transform: scale(1.018);
  box-shadow: var(--shadow-hover);
}

/* Remove possibility to make choose more options after one has been made */
.disabled {
  pointer-events: none;
}

/* If correct answer */
.options-field div.correct {
  z-index: 1;
  background-color: rgb(8, 202, 8);
  color: white;
  font-weight: bold;
  box-shadow: none;
  transition: 0.2s;
}


/* If wrong answer */
.options-field div.wrong {
  z-index: 1;
  background-color: rgb(248, 26, 26);
  color: white;
  font-weight: bold;
  box-shadow: none;
  transition: 0.2s;
}


/* Animation opacity */
@keyframes animateBackground {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

/* Next button */
.buttonQuiz .btn {
  padding: 15px 50px;
  background-color: #ff9101;
  font-size: 16px;
  color: #ffffff;
  border: none;
  outline: none;
  border-radius: 4px;
  cursor: pointer;
  display: inline-block;
  margin: 15px 0 20px;
  box-shadow: var(--shadow);
}

.btn::before {
  content: "";
}

.buttonQuiz .btn:hover {
  background-color: #fd9c1c;
  transition: 0.15s ease;
  transform: scale(1.025);
  box-shadow: var(--shadow-hover);
}

/* When pressing */
.buttonQuiz .btn:active {
  box-shadow: var(--shadow-active);
  transition: 0.1s;
}

/* If no choice has been made before pressing "next" this will pop-up, saying you have to make a choice before moving on */
.make-choice__container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.make-choice {
  display: inline-block;
  font-size: 16px;
  font-weight: 500;
  width: 100%;
  padding: 15px 25px;
  margin-top: 15px;
  color: rgba(255, 0, 0, 0.733);
  border-radius: 2px;
}

/* To track/show how many correct or wrong answers by showing colored boxes */
.answers-tracker {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  border-top: 1px solid rgba(240, 239, 239, 0.61);
  padding-top: 15px;
}
.answers-tracker div {
  height: 40px;
  width: 40px;
  background-color: #d6e2eb;
  box-shadow: var(--shadow);
  display: inline-block;
  border-radius: 2px;
  margin-right: 10px;
}
.answers-tracker div.correct {
  background-color: rgb(8, 202, 8);
  box-shadow: none;
}
.answers-tracker div.wrong {
  background-color: rgb(248, 26, 26);
  box-shadow: none;
}

/* Game over result screen */
.quiz-over {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 10;
  display: none;
}
.quiz-over.show {
  display: flex;
}

.quiz-over .box {
  max-width: 90vw;
  background-color: #17a2b8;
  color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  flex-basis: 700px;
}

.quiz-over .box h1 {
  font-size: 36px;
  margin: 20px 0;
}

/* Button for play again */
.quiz-over .box button {
  background: #ff9101;
  font-weight: 700;
  color: #ffffff;
  border-radius: 4px;
  padding: 15px 24px;
  border: none;
  outline: none;
  border-radius: 4px;
  font-size: 16px;
  margin: 15px;
  box-shadow: var(--shadow);
  transition: 0.2s ease;
}

.quiz-over .box button:hover {
  background: #fd9c1c;
  transform: scale(1.025);
  box-shadow: var(--shadow-hover);
}

.quiz-over .box button:active {
  box-shadow: var(--shadow-active);
}

/* Ripple effec on the "next" button */
.ripple {
  position: relative;
  overflow: hidden;
  transform: translate3d(0, 0, 0);
}

.ripple:after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
  background-image: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.6) 10%,
    transparent 10.01%
  );
  background-repeat: no-repeat;
  background-position: 50%;
  transform: scale(10, 10);
  opacity: 0;
  transition: transform 0.3s, opacity 1s;
}

.ripple:active:after {
  transform: scale(0, 0);
  opacity: 0.3;
  transition: 0s;
}