@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap");

/* Base styles */
html {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

*,
*::before,
*::after {
  -webkit-box-sizing: inherit;
  -moz-box-sizing: inherit;
  box-sizing: inherit;
}

* {
  padding: 0;
  margin: 0;
}

body {
  font-family: "Poppins", sans-serif;
  background-color: #ffc8a2;
  font-size: 1rem;
  color: #01161e;
}

.header {
  text-align: center;
  background-color: #fff7ae;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 0;
  font-size: 2rem;
  color: #b1afff;
}

.container {
  display: flex;
  flex-direction: column;
  grid-gap: 5em;
}

.hide {
  opacity: 0;
  display: none !important;
}

.quiz-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  color: #333;
  background-color: #bbe9ff;
  box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.25);
  padding: 4em;
  border-radius: 1.5em;
  max-width: 90%;
}

.form-container {
  text-align: center;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
}

.question-container {
  line-height: 1.25;
  font-size: 1.75rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.options-container {
  display: flex;
  flex-direction: column;
  padding: 1em 0;
  text-align: left;
  grid-gap: 1em;
}

.option-container {
  display: flex;
  align-items: center;
}

.option {
  margin-right: 0.5em;
}

.label {
  line-height: 1.25;
}

.option:hover,
.option.active {
  background: #fffed3;
}

.controls {
  margin-top: 1em;
}

.button {
  align-items: center;
  background-color: #ff6f61;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 0.25rem;
  box-shadow: rgba(0, 0, 0, 0.02) 0 1px 3px 0;
  box-sizing: border-box;
  color: rgba(0, 0, 0, 0.85);
  cursor: pointer;
  display: inline-flex;
  font-size: 1rem;
  font-weight: 600;
  justify-content: center;
  line-height: 1.25;
  margin: 0 0.5em;
  min-height: 3rem;
  padding: calc(0.875rem - 1px) calc(1.5rem - 1px);
  position: relative;
  text-decoration: none;
  transition: all 250ms;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  vertical-align: baseline;
  width: auto;
}

.button.start-button {
  margin: 0 auto;
}

.button:not(:disabled):hover {
  transform: translateY(-1px);
  border-color: rgba(0, 0, 0, 0.15);
  box-shadow: rgba(0, 0, 0, 0.1) 0 4px 12px;
  color: rgba(0, 0, 0, 0.65);
}

.button:disabled {
  background-color: rgba(110, 109, 112, 0.85);
}

.score {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 1em;
}

/* media queries */

@media screen and (max-width: 640px) {
  .header {
    font-size: 1rem;
    padding: 1rem 0;
  }

  body {
    font-size: 0.75rem;
  }

  .button {
    font-size: 0.85rem;
    min-height: 2rem;
  }

  .quiz-container {
    display: block;
    padding: 1.5em 1em;
    max-width: 85%;
  }

  .question-container {
    font-size: 0.9rem;
    margin: 0 0 0.5em;
  }

  .options-container {
    padding: 1em 0;
    grid-gap: 1.5em;
  }
}

@media screen and (min-width: 968px) {
  .options-container {
    padding: 2em 0;
  }
  .controls {
    margin-top: 2em;
  }
}