/* 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;
}

/* Minimalistic Blog Typography with Light & Dark Mode */

:root {
    --background: #ffffff;
    --text: #212529;
    --heading: #111827;
    --link: #2563EB;
    --link-hover: #1E40AF;
    --code-bg: #F3F4F6;
    --border: #E5E7EB;
}

/* user preference */
@media (prefers-color-scheme: dark) {
    :root {
        --background: #121212;
        --text: #E4E4E7;
        --heading: #FFFFFF;
        --link: #3B82F6;
        --link-hover: #60A5FA;
        --code-bg: #1E1E1E;
        --border: #27272A;
    }
}

body {
    background-color: var(--background);
    color: var(--text);
    font-size: 18px;
    line-height: 1.75;
    font-weight: 400;
    letter-spacing: 0.2px;
    font-family: sans-serif;
    margin: 0 auto;
    padding: 20px;
    max-width: 42em;
    transition: background-color 0.3s, color 0.3s;
}

h1 {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    color: var(--heading);
}

h2 {
    font-size: 28px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 16px;
    color: var(--heading);
}

h3 {
    font-size: 22px;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 14px;
    color: var(--heading);
}

p {
    font-size: 18px;
    line-height: 1.75;
    margin-bottom: 16px;
}

a {
    color: var(--link);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--link-hover);
}

blockquote {
    font-size: 20px;
    font-style: italic;
    border-left: 4px solid var(--border);
    padding-left: 16px;
    margin: 20px 0;
    color: #555;
}

small, .meta {
    font-size: 14px;
    color: #666;
}

hr {
    border: 1px solid var(--border);
    margin: 16px 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-family: sans-serif;
    border-radius: 4px;
    margin-bottom: 2rem;
}

th, td {
    padding: 8px 12px;
    text-align: left;
    vertical-align: middle;
}

th {
    font-family: 'Raleway';
    font-weight: bold;
    border-bottom: var(--text) 1px solid;
}

td {
    font-family: 'Oxygen';
}

tr:nth-child(even) {
    background-color: var(--code-bg);
}




@media (max-width: 768px) {
    body {
        font-size: 16px;
    }
    h1 { font-size: 32px; }
    h2 { font-size: 24px; }
    h3 { font-size: 20px; }
}