/* =============================================
   Bloodvault Blog — Styles
   ============================================= */
@import url('https://fonts.googleapis.com/css2?family=UnifrakturMaguntia&family=Crimson+Pro:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  --bg-deep:    #0d0b0e;
  --bg-surface: #13101a;
  --bg-raised:  #1a1624;
  --bg-border:  #2a2240;
  --accent:       #8b1a1a;
  --accent-light: #b22222;
  --accent-glow:  #c0392b;
  --accent-hover: #e74c3c;
  --text-primary:   #e8dcc8;
  --text-secondary: #9e8f7a;
  --text-muted:     #5a5060;
  --text-link:      #c87070;
  --text-link-hover:#e88080;
  --font-body:    'Crimson Pro', Georgia, serif;
  --font-fraktur: 'UnifrakturMaguntia', cursive;
  --font-admin:   system-ui, -apple-system, sans-serif;
  --font-mono:    'Courier New', Courier, monospace;
  --radius:    4px;
  --radius-lg: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1.1rem;
  line-height: 1.8;
  min-height: 100vh;
}

a { color: var(--text-link); text-decoration: none; }
a:hover { color: var(--text-link-hover); }

/* ── Public Site ─────────────────────────────── */
.site-header {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--bg-border);
  padding: 2.5rem 1.5rem 2rem;
  text-align: center;
}

.site-name {
  font-family: var(--font-fraktur);
  font-size: 2.6rem;
  color: var(--accent-glow);
  text-shadow: 0 0 16px rgba(139,26,26,0.45);
  letter-spacing: 0.02em;
}
.site-name:hover { color: var(--accent-hover); }

.site-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-top: 0.5rem;
  font-style: italic;
}

.container { max-width: 720px; margin: 0 auto; padding: 3rem 1.5rem; }

/* Post list */
.post-list { display: flex; flex-direction: column; }

.post-card {
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--bg-border);
}
.post-card:first-child { padding-top: 0; }

.post-card h2 { font-size: 1.5rem; font-weight: 600; margin-bottom: 0.35rem; line-height: 1.3; }
.post-card h2 a { color: var(--text-primary); }
.post-card h2 a:hover { color: var(--accent-hover); }

.excerpt { color: var(--text-secondary); font-size: 1rem; margin-bottom: 0.5rem; }

.post-date {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  font-family: var(--font-admin);
}

/* Single post */
.post-single h1.post-title {
  font-family: var(--font-fraktur);
  font-size: 2.8rem;
  color: var(--accent-glow);
  text-shadow: 0 0 20px rgba(139,26,26,0.3);
  line-height: 1.2;
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.post-body { margin-top: 1.75rem; }
.post-body h1, .post-body h2, .post-body h3 { font-weight: 600; margin: 2rem 0 0.75rem; line-height: 1.3; }
.post-body h2 { font-size: 1.5rem; color: var(--accent-light); }
.post-body h3 { font-size: 1.2rem; }
.post-body p  { margin-bottom: 1.1rem; }
.post-body ul, .post-body ol { padding-left: 1.5rem; margin-bottom: 1.1rem; }
.post-body li { margin: 0.25rem 0; }
.post-body blockquote {
  border-left: 4px solid var(--accent);
  padding: 0.75rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-style: italic;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.post-body code {
  background: var(--bg-surface);
  padding: 0.1em 0.35em;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.88em;
  color: var(--accent-hover);
}
.post-body pre {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}
.post-body pre code { background: none; padding: 0; color: var(--text-primary); }
.post-body img { max-width: 100%; border-radius: var(--radius-lg); border: 1px solid var(--bg-border); margin: 1rem 0; }
.post-body a { color: var(--text-link); }
.post-body a:hover { color: var(--text-link-hover); }
.post-body hr {
  border: none;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent-light), transparent);
  margin: 2.5rem auto;
  max-width: 60%;
  opacity: 0.6;
}
.post-body strong { font-weight: 700; color: var(--text-primary); }

.back-link {
  display: inline-block;
  margin-top: 2.5rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-family: var(--font-admin);
}
.back-link:hover { color: var(--text-secondary); }

.empty { color: var(--text-muted); font-style: italic; }

.site-footer {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--bg-border);
  margin-top: 2rem;
  font-family: var(--font-admin);
}

/* ── Comments ────────────────────────────────── */
.comments-section { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--bg-border); }

.comments-heading {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent-light);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.comments-count {
  background: var(--bg-raised);
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 1px 8px;
  border-radius: 20px;
  font-family: var(--font-admin);
}
.comments-empty { margin-bottom: 2rem; }

.comment-flash {
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius);
  margin-bottom: 1.2rem;
  font-size: 0.9rem;
  font-family: var(--font-admin);
}
.comment-flash--success {
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.25);
  color: #86efac;
}
.comment-flash--error {
  background: rgba(139,26,26,0.15);
  border: 1px solid var(--accent);
  color: var(--accent-hover);
}

.comment-list { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2.5rem; }
.comment {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
}
.comment-meta { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; }
.comment-author { color: var(--accent-hover); font-weight: 600; font-size: 0.9rem; font-family: var(--font-admin); }
.comment-date { color: var(--text-muted); font-size: 0.78rem; font-family: var(--font-admin); }
.comment-body { color: var(--text-secondary); font-size: 0.98rem; line-height: 1.65; }

.comment-form { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--bg-border); }
.comment-form-heading { font-size: 1rem; font-weight: 600; color: var(--text-primary); margin-bottom: 1rem; }
.comment-form .form-group { margin-bottom: 0.9rem; }
.comment-form .form-group label { display: block; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.35rem; font-family: var(--font-admin); }
.comment-form input, .comment-form textarea {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  color: var(--text-primary);
  border-radius: var(--radius);
  padding: 0.55rem 0.8rem;
  font-size: 1rem;
  font-family: var(--font-body);
}
.comment-form input:focus, .comment-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(139,26,26,0.2);
}
.comment-form textarea { resize: vertical; line-height: 1.6; min-height: 100px; }
.btn-comment {
  background: var(--accent);
  border: 1px solid var(--accent-light);
  color: var(--text-primary);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.95rem;
  font-family: var(--font-admin);
  transition: background 0.15s;
}
.btn-comment:hover { background: var(--accent-light); }

/* ── Admin ───────────────────────────────────── */
body.admin { font-family: var(--font-admin); font-size: 0.95rem; }

.admin-nav {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--bg-border);
  padding: 0.75rem 1.5rem;
}
.nav-brand { font-size: 1rem; color: var(--text-primary); font-weight: 600; }
.nav-brand:hover { color: var(--accent-hover); }
.nav-links { display: flex; gap: 1rem; }
.nav-links a { color: var(--text-muted); font-size: 0.88rem; }
.nav-links a:hover { color: var(--text-primary); }

.admin-container { max-width: 860px; margin: 0 auto; padding: 2rem 1.5rem; }
.admin-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; }
.admin-header h1 { font-size: 1.4rem; font-weight: 600; }

.admin-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.admin-table th { text-align: left; padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--bg-border); color: var(--text-muted); font-weight: 500; }
.admin-table td { padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--bg-raised); vertical-align: middle; }
.admin-table td a { color: var(--text-primary); }
.admin-table td a:hover { color: var(--accent-hover); }
.actions { display: flex; gap: 0.5rem; align-items: center; }
.text-muted { color: var(--text-muted); font-size: 0.85rem; }

.status-badge { border: none; cursor: pointer; padding: 2px 10px; border-radius: 20px; font-size: 0.78rem; font-weight: 600; }
.status-badge.published { background: rgba(45,106,45,0.3); color: #5cb85c; border: 1px solid rgba(45,106,45,0.5); }
.status-badge.draft { background: var(--bg-raised); color: var(--text-muted); border: 1px solid var(--bg-border); }

.btn {
  display: inline-block; padding: 0.4rem 0.9rem;
  border-radius: var(--radius); border: 1px solid var(--bg-border);
  background: var(--bg-raised); color: var(--text-primary);
  font-size: 0.88rem; cursor: pointer; text-decoration: none; line-height: 1;
  font-family: var(--font-admin);
}
.btn:hover { background: var(--bg-border); color: var(--text-primary); }
.btn-primary { background: var(--accent); border-color: var(--accent-light); color: var(--text-primary); }
.btn-primary:hover { background: var(--accent-light); border-color: var(--accent-light); color: var(--text-primary); }
.btn-danger { background: rgba(110,21,21,0.3); border-color: var(--accent); color: var(--accent-hover); }
.btn-danger:hover { background: rgba(110,21,21,0.5); }
.btn-sm { padding: 0.22rem 0.6rem; font-size: 0.82rem; }

.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.4rem; }
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="url"],
.form-group textarea {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  color: var(--text-primary);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  font-size: 0.95rem;
  font-family: var(--font-admin);
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(139,26,26,0.2);
}
.form-group textarea { resize: vertical; line-height: 1.6; font-family: var(--font-mono); font-size: 0.88rem; }
.editor-group textarea { min-height: 520px; }

.form-row { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; }
.form-actions { display: flex; gap: 0.5rem; }
.checkbox-label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; cursor: pointer; color: var(--text-secondary); }

.hint { color: var(--text-muted); font-size: 0.78rem; font-weight: normal; }

.alert { padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1.2rem; font-size: 0.9rem; }
.alert-success { background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.25); color: #86efac; }
.alert-error   { background: rgba(139,26,26,0.15); border: 1px solid var(--accent); color: var(--accent-hover); }

.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-box {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 100%;
  max-width: 360px;
}
.login-box h1 { margin-bottom: 1.5rem; font-size: 1.3rem; }
.login-box .btn-primary { width: 100%; padding: 0.6rem; font-size: 1rem; margin-top: 0.5rem; }

/* ── Responsive ──────────────────────────────── */
@media (max-width: 600px) {
  .post-single h1.post-title { font-size: 2rem; }
  .container { padding: 2rem 1rem; }
  .admin-container { padding: 1.5rem 1rem; }
}

/* ── Notes / Ideas ───────────────────────────── */
.notes-section {
  margin-top: 1.5rem;
  border: 1px solid var(--bg-border);
  border-radius: var(--radius);
  background: var(--bg-surface);
}
.notes-toggle {
  padding: 0.65rem 0.9rem;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-muted);
  list-style: none;
  user-select: none;
}
.notes-toggle::-webkit-details-marker { display: none; }
.notes-toggle::before { content: '▸ '; font-size: 0.75rem; }
details[open] .notes-toggle::before { content: '▾ '; }
.notes-toggle:hover { color: var(--text-secondary); }
.notes-section .form-group { padding: 0 0.9rem 0.9rem; margin: 0; }
.notes-section textarea {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: var(--bg-deep);
  border-color: var(--bg-border);
  min-height: 180px;
  color: var(--text-secondary);
}
.notes-section textarea:focus { border-color: var(--accent); }