/* --- RESET ------------------------------ */

*, *::before, *::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
    font: inherit;
}

html {
    color-scheme: dark light;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    min-width: 100vw;
}

/* make these elements responsive */
img, picture, svg, video {
    display: block;
    max-width: 100%;
}

/* --- RESET ------------------------------ */
html {
    line-height: 1.2;
    font-family:'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    background-color: black;
}

.container {
    background-color: white;
    border: 5px solid darkgreen;
    border-radius: 10px;

    min-width: 200px;
    max-width: 800px;
    width: 80vw;
    padding: 20px;
}

.h1 {
    font-size: 2.4rem;
    padding: 10px 0;
}

.description, .question-title, .question-count {
    font-size: 1.6rem;
    line-height: 1.2;
    padding: 10px 0;
}

.btn {
    background-color: lightblue;
    border: 2px solid darkgreen;
    border-radius: 5px;
    outline: none;
    padding: 10px 20px;
    font-size: 1.2rem;
}

.btn:hover {
    background-color:aquamarine;
    cursor: pointer;
}

.start-btn, .reset-btn {
    font-weight: bold;
    font-size: 1.2rem;
    margin-top: 20px;
    width: 100%;
}

.radio-btn { 
    font-size: 1.4rem;
}

.radio-label {
    cursor: pointer;
}


.answers {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 20px 0;
}   

.hide {
    display: none;
}

.radio-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

input[type="radio"] {
    cursor: pointer;
    margin-left:20px;
    height: 20px;
    width: 20px;
}