:root {
    --primary: purple;
    --shadow: gray;
    --secondary: magenta;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}

header {
    display: flex;
    font-size: 20px;
    justify-content:space-between;
    width: 100%;
    padding: 15px;
}

#view-score {
    color: var(--secondary);
    font-weight: bold;
}

.container {
    padding: 50px;
}

.intro-container {
    display: flex;
    flex-direction: column;
}

.main-title {
    text-align: center;
    font-size: 36px;
    font-weight: bold;
}

.section-header {
    text-align: left;
    font-size: 36px;
    font-weight: bold;
}

.intro {
    font-size: 24px;
    text-align: center;
    padding: 0 50px;
    margin-bottom: 50px;
}

.question {
    font-size: 30px;
    text-align: left;
    margin-bottom: 50px;
}

.answer-container{
    width: fit-content;
    display: flex;
    flex-direction: column;
}

.btn {
    outline: none;
    border: none;
    display: inline-block;
    padding: 10px 15px;
    background: var(--primary);
    font-size: 2.2rem;
    border-radius: 12px;
    box-shadow: 0 3px var(--shadow);
    color: white;
    cursor: pointer;
}

.btn:hover {
box-shadow: 0 2px var(--shadow);
top: -2px;
background: var(--secondary);
}

.start-btn {
padding: 0 auto;
width: fit-content;
margin: 0 auto;
}

.question-btn {
display: block;
margin-bottom: 10px;
text-align: left;
width: 100%;
}

#view-score:hover {
cursor: pointer;
}

.feedback {
    padding-top: 15px;
    font-size: 30px;
    font-style: italic;
    color: var(--shadow);
    margin-top: 15px;
}

.high-score-list {
    font-size: 20px;
    background-color: var(--shadow);
    color: white;
}

.high-score-item {
    padding: 5px;
}

.form-text {
    font-size: 20px;
}

.text-box {
    font-size: 20px;
    margin-left: 15px;
}

.submit-btn {
    font-size: 20px;
    margin-left: 15px;
    }