/*
 Theme Name: Bill Ward
 Template: generatepress
 Description: Personal blog — navy blue identity with left sidebar category tree.
 Version: 1.2.0
 Author: Bill Ward
*/

/* ── Palette ── */
:root {
    --bw-bg: #eef1f5;
    --bw-text: #2a2a2a;
    --bw-heading: #003080;
    --bw-accent: #2266bb;
    --bw-accent-hover: #cc3300;
    --bw-highlight: #fff8dd;
    --bw-sidebar: #c0daf0;
    --bw-sidebar-border: #a0c0dd;
    --bw-muted: #707880;
    --bw-border: #d0d4da;
    --bw-card-bg: #ffffff;
    --bw-title-bg: #003080;
    --bw-nav-width: 200px;
    --bw-header-height: 170px;
    --bw-header-height-shrunk: 50px;
}

/* ── Base colors ── */
body { background: var(--bw-bg); color: var(--bw-text); }
.inside-article { background: var(--bw-card-bg); border: 1px solid var(--bw-border); }
h1, h2, h3, h4 { color: var(--bw-heading); }
.entry-title a { color: var(--bw-heading); }
.entry-title a:hover { color: var(--bw-accent-hover); background: var(--bw-highlight); }
header.entry-meta, .entry-meta a { color: var(--bw-muted); }
.entry-content a, .entry-summary a { color: var(--bw-accent); }
.entry-content a:hover, .entry-summary a:hover { color: var(--bw-accent-hover); background: var(--bw-highlight); }
.read-more { color: var(--bw-accent); }
.read-more:hover { color: var(--bw-accent-hover); background: var(--bw-highlight); }
.migration-note { color: var(--bw-muted); }

/* ── Grid: 3 columns at 1920px ── */
.site-main { grid-template-columns: repeat(auto-fill, minmax(440px, 1fr)); }

/* ── Category pills — sky-blue ── */
.entry-meta .cat-links a { background: var(--bw-sidebar); color: var(--bw-heading); }
.entry-meta .cat-links a:hover { background: var(--bw-heading); color: #fff; }

/* ── Tag pills ── */
.entry-meta .tags-links a { color: var(--bw-muted); border-color: var(--bw-border); }
.entry-meta .tags-links a:hover { border-color: var(--bw-accent); color: var(--bw-accent); }

/* ── Action buttons ── */
.bw-comment-btn, .bw-edit-btn {
    display: inline-block; font-size: 0.78rem; text-decoration: none;
    padding: 3px 12px; border-radius: 2px !important; margin: 0 4px;
    color: #fff !important; background: var(--bw-heading) !important;
    border: 1px solid var(--bw-heading) !important;
}
.bw-comment-btn:hover, .bw-edit-btn:hover {
    background: var(--bw-accent-hover) !important;
    border-color: var(--bw-accent-hover) !important;
}
.single .bw-comment-btn { display: none; }

/* ── Post navigation ── */
.single .post-navigation { border-top: 1px solid var(--bw-border); }
.post-navigation a { color: var(--bw-accent); text-decoration: none; }
.post-navigation a:hover { color: var(--bw-accent-hover); }

/* ── Header — fixed navy bar ── */
.site-header {
    background: var(--bw-title-bg);
    border-bottom: 3px solid var(--bw-sidebar);
    position: fixed; top: 0; left: 0; right: 0; z-index: 60;
}
body { padding-top: var(--bw-header-height); }
.inside-header { max-width: none; display: flex; align-items: flex-end; gap: 14px; min-height: 170px; }
.site-header .inside-header { position: relative; padding-right: 180px; }
.main-title a, .site-title a {
    color: #fff !important; font-variant: small-caps;
    font-size: 2.2em; font-weight: 700; text-decoration: none; letter-spacing: 0.02em;
    position: relative; bottom: 0.3em;  /* lift; em-based so it shrinks with the font */
}
.site-description { color: rgba(255,255,255,0.7); font-size: 0.85em; }
.bw-header-selfie {
    position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
    width: 150px; height: 150px;
    border-radius: 10%; border: 2px solid rgba(255,255,255,0.4); object-fit: cover;
}
/* Hide GP top nav + old header search */
.main-navigation { display: none; }
.bw-header-search { display: none; }

/* ── Left sidebar nav ── */
.bw-left-nav {
    position: fixed; left: 0; top: var(--bw-header-height);
    width: var(--bw-nav-width); height: calc(100vh - var(--bw-header-height));
    background: var(--bw-sidebar); border-right: 1px solid var(--bw-sidebar-border);
    padding: 12px 10px; font-size: 0.88em; overflow-y: auto; z-index: 50;
}
.site-content, .site-footer { margin-left: var(--bw-nav-width) !important; }
.site-content { padding: 12px 10px; }
.bw-left-nav .bw-nav-search { margin-bottom: 12px; }
.bw-left-nav .bw-nav-search input[type="search"] {
    width: 100%; padding: 5px 8px; border: 1px solid var(--bw-sidebar-border);
    border-radius: 2px; font-size: 0.9em; background: rgba(255,255,255,0.6);
}
.bw-left-nav .bw-nav-search input[type="search"]:focus {
    background: #fff; border-color: var(--bw-heading); outline: none;
}
.bw-left-nav h3 {
    font-size: 0.85em; text-transform: uppercase; letter-spacing: 0.05em;
    color: var(--bw-heading); margin: 0 0 6px 0; padding: 0;
}
.bw-left-nav ul { list-style: none; margin: 0; padding: 0 0 0 0.5em; }
.bw-left-nav > ul { padding: 0; }
.bw-left-nav li { margin: 0; padding: 2px 0; }
.bw-left-nav a { color: var(--bw-heading); text-decoration: none; }
.bw-left-nav a:hover { color: var(--bw-accent-hover); background: var(--bw-highlight); }
.bw-left-nav .cat-count { color: var(--bw-muted); font-size: 0.85em; }
.bw-left-nav details { margin: 0; padding: 2px 0; }
.bw-left-nav summary { cursor: pointer; font-weight: 500; color: var(--bw-heading); padding: 2px 0; }
.bw-left-nav details[open] > summary { list-style: disclosure-open; }
.bw-left-nav details[open] > summary .bw-cat-count-collapsed { display: none; }
.bw-left-nav details ul { padding-left: 1em; }
.bw-nav-meta {
    margin-top: 20px; padding-top: 12px;
    border-top: 1px solid var(--bw-sidebar-border);
    font-size: 0.85em; line-height: 2;
}
.bw-nav-meta a { color: var(--bw-heading); text-decoration: none; }
.bw-nav-meta a:hover { color: var(--bw-accent-hover); }
.bw-nav-toggle {
    display: none; position: fixed; left: 0; top: 50%;
    transform: translateY(-50%); z-index: 100;
    background: var(--bw-sidebar); border: 1px solid var(--bw-sidebar-border);
    border-left: 0; border-radius: 0 2px 2px 0;
    padding: 8px 4px; cursor: pointer; font-size: 1.2em;
    color: var(--bw-heading); line-height: 1;
}

/* ── Footer ── */
.site-footer, .site-footer .site-info, .site-footer .inside-site-info {
    background: var(--bw-title-bg) !important;
    color: rgba(255,255,255,0.7); text-align: center; font-size: 0.85em;
}
.site-footer a { color: rgba(255,255,255,0.9); }
.site-footer a:hover { color: #fff; }
.site-footer .inside-site-info { display: block !important; }

/* ── Archive headers ── */
.page-header, .separate-containers .page-header {
    background: var(--bw-title-bg) !important; color: #fff !important;
}
.page-header .page-title, .page-header h1 { color: #fff !important; }

/* ── Single post ── */
.single .site-content { max-width: 720px !important; }

/* ── Responsive ── */
@media (max-width: 900px) {
    .bw-left-nav {
        left: calc(-1 * var(--bw-nav-width) - 20px);
        transition: left 0.25s ease;
        box-shadow: 2px 0 8px rgba(0,0,0,0.15); z-index: 99;
    }
    .bw-left-nav.open { left: 0; }
    .site-content, .site-footer { margin-left: 0 !important; }
    .bw-nav-toggle { display: block; }
    .site-content { padding: 8px 12px; }
}