/*
Theme Name: Flavor
Theme URI: https://paweladamczuk.com
Author: Paweł Adamczuk
Description: Minimal blog theme matching the paweladamczuk.com design.
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: flavor
*/

/* --- Theme variables --- */
[data-theme="dark"] {
    --bg: #0d1b2a;
    --text: #b0bec5;
    --accent: #4a9eff;
    --border: #1b2d44;
    --text-muted: #607080;
    --code-bg: rgba(74, 158, 255, 0.08);
}

[data-theme="light"] {
    --bg: #f0f2f5;
    --text: #1a2332;
    --accent: #1d5bbf;
    --border: #d0d7de;
    --text-muted: #6b7685;
    --code-bg: rgba(29, 91, 191, 0.07);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Murecho', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.7;
    font-size: 18px;
    transition: background-color 0.3s, color 0.3s;
}

.content-width {
    max-width: 660px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

h1, h2, h3 { font-weight: 700; line-height: 1.3; letter-spacing: -0.02em; }

/* Header */
header {
    padding: 4rem 0 2rem;
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.site-title { font-size: 1.6rem; margin-bottom: 0.2rem; }
.site-title a { color: inherit; text-decoration: none; }

.site-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 400;
}

nav.site-nav { display: flex; gap: 1.5rem; margin-top: 1.5rem; font-size: 0.9rem; }
nav.site-nav a { color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
nav.site-nav a:hover { color: var(--accent); }

.theme-toggle {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    font-size: 1.1rem;
    line-height: 1;
    transition: color 0.2s, border-color 0.2s;
    margin-top: 0.2rem;
}

.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }

/* Posts */
main { padding-top: 2rem; }

article { padding: 2rem 0; border-bottom: 1px solid var(--border); }
article:last-of-type { border-bottom: none; }

.post-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.6rem;
}
a.post-date {
    text-decoration: none;
}
a.post-date:hover {
    text-decoration: underline;
}

.post-title { font-size: 1.4rem; margin-bottom: 0.6rem; line-height: 1.35; }
.post-title a { color: var(--text); text-decoration: none; }
.post-title a:hover { color: var(--accent); }

.post-content p { margin-bottom: 0.8rem; }
.post-content p:last-child { margin-bottom: 0; }

/* Links */
a {
    color: var(--accent);
    text-decoration-color: transparent;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    transition: text-decoration-color 0.2s;
}
a:hover { text-decoration-color: var(--accent); }

.read-more,
a.more-link { font-size: 0.9rem; display: inline-block; margin-top: 0.5rem; }

/* Inline styles */
em { font-style: italic; }
strong, b { font-weight: 600; }

code {
    background-color: var(--code-bg);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    font-size: 0.9em;
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
}

pre {
    background-color: var(--code-bg);
    padding: 1rem;
    border-radius: 4px;
    overflow-x: auto;
    font-size: 0.85em;
    line-height: 1.5;
    margin: 1.5rem 0;
}

pre code { background: none; padding: 0; border-radius: 0; }

blockquote {
    border-left: 2px solid var(--accent);
    padding-left: 1.2rem;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-style: italic;
}

/* Images */
img { max-width: 100%; height: auto; border-radius: 4px; margin: 1rem 0; }

/* Lists */
ul, ol { margin: 1rem 0; padding-left: 1.5rem; }
li { margin-bottom: 0.3rem; }

/* Separator */
.separator {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem 0;
    font-size: 0.9rem;
    letter-spacing: 0.3em;
}

/* About */
.about { padding: 2rem 0 0; }
.about h2 {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 1rem;
    font-weight: 600;
}
.about p { line-height: 1.8; }

/* Page-specific */
.back-link {
    font-size: 0.85rem;
    display: inline-block;
    margin-bottom: 2rem;
    color: var(--text-muted);
    text-decoration: none;
}
.back-link:hover { color: var(--accent); }
.post-full { padding: 3rem 0; }
.post-title-full { font-size: 1.8rem; margin-bottom: 1.5rem; line-height: 1.35; }

/* Footer */
footer {
    padding: 3rem 0;
    margin-top: 2rem;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.85rem;
}

footer a { color: var(--text-muted); }
footer a:hover { color: var(--accent); }
.footer-links { margin-top: 0.5rem; }

/* Responsive */
@media (max-width: 600px) {
    body { font-size: 16px; }
    header { padding: 2.5rem 0 1.5rem; }
    .site-title { font-size: 1.3rem; }
    article { padding: 1.5rem 0; }
}

/* WordPress overrides */
.wp-block-image img { margin: 1rem 0; }
.aligncenter { display: block; margin: 0 auto; }
.alignleft { float: left; margin-right: 1.5rem; }
.alignright { float: right; margin-left: 1.5rem; }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.3rem; }