/* BarePress — the house theme. Warm off-white paper, monospace headings,
   teal accent, flat 1px-bordered cards, pill tags. Mirrors barepress.blog. */

:root {
    --ink: #1B1B18;
    --muted: #6B6B63;
    --accent: #0F5257;
    --accent-dark: #0B3D41;
    --accent-tint: #E4EEEE;
    --line: #E3E1D9;
    --paper: #FAFAF8;
    --surface: #FFFFFF;
    --code-bg: rgba(27, 27, 24, 0.05);
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-size: 15px;
    --heading-family: ui-monospace, 'JetBrains Mono', 'SFMono-Regular', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
    font-family: var(--font-family);
    font-size: var(--font-size);
    line-height: 1.6;
    color: var(--ink);
    background: var(--paper);
}

a { color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.site-head {
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 10;
}

.head-inner {
    max-width: 44rem;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font: 600 16px/1 var(--heading-family);
    letter-spacing: 0.01em;
    color: var(--ink);
    text-decoration: none;
}
.site-title .bar {
    width: 4px;
    height: 20px;
    background: var(--accent);
    border-radius: 2px;
    flex: none;
}

.search input {
    font: 14px/1.4 var(--font-family);
    padding: 0.5rem 0.7rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    color: var(--ink);
    width: 12rem;
}
.search input::placeholder { color: var(--muted); }
.search input:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

.page {
    max-width: 44rem;
    margin: 0 auto;
    padding: 0 1.5rem 3.5rem;
}

.list-heading {
    font: 700 1.6rem/1.3 var(--heading-family);
    letter-spacing: -0.01em;
    margin: 2.5rem 0 1.25rem;
}

.summaries {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-top: 1.75rem;
}

.summary {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 1.5rem;
    transition: border-color 0.12s ease;
}
.summary:hover { border-color: var(--accent); }

.summary .thumb {
    display: block;
    margin: -1.5rem -1.5rem 1.25rem;
    border-radius: 10px 10px 0 0;
    overflow: hidden;
}
.summary .thumb img { display: block; width: 100%; max-height: 16rem; object-fit: cover; }

.summary .meta { margin: 0 0 0.6rem; }

.summary h2 { font: 700 1.2rem/1.3 var(--heading-family); letter-spacing: -0.01em; margin: 0 0 0.6rem; }
.summary h2 a { color: var(--ink); text-decoration: none; }
.summary h2 a:hover { color: var(--accent); }

.summary p { color: var(--muted); margin: 0 0 0.9rem; }
.summary p:last-of-type { margin-bottom: 0; }

.more {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font: 700 13px/1 var(--heading-family);
    color: var(--accent);
    text-decoration: none;
}
.more:hover { color: var(--accent-dark); }

.meta {
    font: 12.5px/1.4 var(--heading-family);
    color: var(--muted);
    margin: 0 0 1.25rem;
}
.meta .sep { margin: 0 0.15rem; }

.post h1 {
    font: 700 2rem/1.3 var(--heading-family);
    letter-spacing: -0.01em;
    color: var(--ink);
    margin: 0 0 1.5rem;
}

.post-body img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 1px solid var(--line);
    border-radius: 10px;
    margin: 1.5rem 0;
}
.post-body pre {
    background: var(--code-bg);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 0.9rem 1rem;
    overflow-x: auto;
    font-size: 13.5px;
}
.post-body code { font-family: var(--heading-family); background: var(--code-bg); padding: 0.15rem 0.35rem; border-radius: 4px; font-size: 0.9em; }
.post-body pre code { background: none; padding: 0; }
.post-body blockquote { margin: 1.5rem 0; padding: 0.2rem 0 0.2rem 1rem; border-left: 3px solid var(--accent); color: var(--muted); }
.post-body hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }
.post-body table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; }
.post-body th, .post-body td { text-align: left; padding: 0.5rem 0.7rem; border-bottom: 1px solid var(--line); }
.post-body th { font-family: var(--heading-family); border-bottom: 2px solid var(--line); }

.tags { list-style: none; padding: 0; margin: 2rem 0 0; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.tags a {
    font: 600 12px/1 var(--heading-family);
    color: var(--accent-dark);
    background: var(--accent-tint);
    text-decoration: none;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    transition: background 0.12s ease, color 0.12s ease;
}
.tags a:hover { background: var(--accent); color: #fff; }

.pagination {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: center;
    margin: 3rem 0 0;
    font: 700 13.5px/1 var(--heading-family);
    flex-wrap: wrap;
}
.pagination a, .pagination .current {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.8rem;
    border-radius: 6px;
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--ink);
    text-decoration: none;
    transition: border-color 0.12s ease, background 0.12s ease, color 0.12s ease;
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .current { background: var(--accent); border-color: var(--accent); color: #fff; }

.site-foot {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
    font: 13px/1.6 var(--font-family);
    color: var(--muted);
}
.site-foot a { color: var(--muted); }
.site-foot a:hover { color: var(--ink); }
.site-foot p { margin: 0.5rem 0 0; }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 0.4rem 0.8rem; align-items: baseline; margin-bottom: 0; }
.tag-cloud a { text-decoration: none; }
.tag-cloud .w1 { font-size: 0.8rem; color: var(--muted); }
.tag-cloud .w2 { font-size: 0.9rem; color: var(--muted); }
.tag-cloud .w3 { font-size: 1rem; color: var(--ink); }
.tag-cloud .w4 { font-size: 1.15rem; color: var(--ink); font-weight: 600; }
.tag-cloud .w5 { font-size: 1.3rem; color: var(--accent); font-weight: 700; }

.empty { color: var(--muted); }

.footer-note { color: var(--muted); }

@media (max-width: 34rem) {
    body { font-size: 16px; }
    .post h1 { font-size: 1.6rem; }
    .search input { width: 100%; }
    .head-inner { flex-direction: column; align-items: flex-start; }
    .summary .thumb img { max-height: 12rem; }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; }
}