/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}

/* CSS VARIABLES */
:root{
    --red: #613A43;
    --tan: #837C6F;
    --mint: #AFC0B4;
    --white: #F6F3EA;
    --coral: #CE7871;
    --dk-gray: #222;

    --fonts: 'Trebuchet MS', Verdana, sans-serif;
    --code-fonts: 'Lucida Console', monospace;
}

/* Body Styles */
/* You will need to add more, but this adds a background pattern to the page */
body{
    background: var(--coral) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Cg fill='%23613a43' fill-opacity='0.2'%3E%3Cpath d='M12 0h18v6h6v6h6v18h-6v6h-6v6H12v-6H6v-6H0V12h6V6h6V0zm12 6h-6v6h-6v6H6v6h6v6h6v6h6v-6h6v-6h6v-6h-6v-6h-6V6zm-6 12h6v6h-6v-6zm24 24h6v6h-6v-6z'%3E%3C/path%3E%3C/g%3E%3C/svg%3E");
    font-family: var(--fonts);
    color: var(--dk-gray);
    margin: 0;
    line-height: 1.35;
}

/* Styles for the Header, Main, & Footer */
/* Limits the width, adds a background color and padding, and centers them on the page */
header, main, footer{
    padding: 1rem;
    width: calc(1000px - 2rem);
    margin: 0 auto;
    background-color: var(--white);
}

/* Shared header and footer styles */
header, footer{
    text-align: center;
    background-color: var(--mint);
}

/* Navigation Styles */
nav{
    width: 50%;
    margin: 0 auto;
}

nav ul{
    list-style-type: none;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
    padding: 0;
    margin: 1em 0;
}

nav a{
    display: block;
    padding: 1rem;
    text-decoration: none;
    font-weight: bold;
    background-color: var(--red);
    color: var(--white);
}

/* Nav Hover Styles */
nav a:hover{
    color: var(--red);
    background-color: var(--white);
}

/* Styles for the Sections in the Main */
main > section{
    padding: 1rem 0;
}

h1{ 
    font-size: 2rem;
    font-weight: bold;
    margin: 0.67em 0;
}

h2{
    font-size: 1.5rem;
    margin: 0.83em 0;
    font-weight: bold;
}
h3{
    font-size: 1.17rem;
    font-weight: bold;
    margin: 1em 0;
}
/* Styles for the h2 & h3 tags */
h2, h3{
    text-align: center;
}

/* Paragraph Styles */
p{
    max-width: 65ch;
    margin: 0.5rem auto;
}

/* Link Styles */
a{
    color: var(--red);
}

/* Link Hover Styles */
a:hover{
    text-decoration-color: var(--mint);
}

/* Link Focus Styles */
a:focus{
    outline-color: var(--coral);
    outline-offset: 2px;
}

/* Form Styles */
form{
    width: 300px;
    padding: 1rem;
    margin: 0 auto;
}

/* Input, Label, and textarea styles  */
input, label, textarea{
    display: block;
}

/* For the asterisks in the form section */
.required{
    color: var(--coral);
}

/* Shared input and textarea Styles */
input, textarea{
    margin: 0.25rem 0 1rem 0;
    width: calc(100% - 8px);
    border: 2px solid var(--red);
}

/* Input and Textarea Focus Styles */
input:focus, input:focus-visible, textarea:focus, textarea:focus-visible{
    border-color: var(--coral);
    outline: 2px solid var(--coral);
}

/* input styles */
input{
    height: 2rem;
}

/* Fieldset Styles */
fieldset{
    display: grid;
    grid-template-columns: 0.25fr 6fr 0.25fr 6fr;
    gap: 1rem;
    margin: 1rem 0;
    border-color: var(--red);
    padding: 0.35em 0.75em 0.625em 0.75em;
    border: 2px groove var(--dk-gray);
}

legend{
    padding: 0 2px;
}
/* Code for Custom Radios - Compare to Your zyBook, I added additional code to make these match my form styles */
input[type=radio] + label {
    cursor: pointer;
    display: flex;
    align-items: center;
}

input[type=radio] {
    appearance: none;
    margin: 0;
    padding: 0;
    border: none;
    font-size: 0;
    border-radius: 0;
}

input[type=radio] + label::before {
    content: "\00a0";   /* Non-breaking space */
    font-size: 2.75em;
    line-height: 0.3;
    border-radius: 50%;
    display: inline-block;  
    height: 21px;
    width: 22px;
    text-align: center;
    margin-right: 16px;
    border: 2px solid var(--red);   /* Push focus shadow away */
    background-color: var(--white);
    padding: 2px 1px 0 0;
}

input[type=radio]:checked + label::before {
    content: "\2022";
    color: var(--white);
    background: var(--red);
}

input[type=radio]:focus{
	outline: none;
}

input[type=radio]:focus + label::before {
    box-shadow: 0 0 0 2px var(--coral);
}

/* Textarea Styles */
textarea{
    height: 5rem;
}

/* Submit Button Styles */
#my-submit{
    padding: 1rem 8px;
    margin: 1rem auto;
    width: 100%;
    height: auto;
    background-color: var(--red);
    color: var(--white);
    border: none;
    font-size: 1.1rem;
    font-weight: bold;
}

/* Submit Button Hover Styles */
#my-submit:hover{
    background-color: var(--coral);
    color: var(--dk-gray);
}

figure{
    margin: 1em 40px;
}
/* Code Styles */
code{
    font-family: var(--code-fonts);
    font-size: 1rem;
}

/* for the pre block */
pre{
    font-family: var(--code-fonts);
    margin: 1em 0;
}

pre code{
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 2px solid var(--dk-gray);
}

code div{
    padding: 1rem;
    overflow: scroll;
}