.blog-shell { padding: 2.5rem 0 4rem; background: #FDF6E4; }
.blog-hero { background: radial-gradient(circle at top left, #188EAC, #0C4361); color: #fff; padding: 3rem 0; }
.blog-hero h1, .blog-hero p { margin: 0 0 0.8rem; }
.blog-layout { display: grid; grid-template-columns: minmax(0, 2fr) minmax(280px, 0.9fr); gap: 2rem; align-items: start; }
.blog-main, .blog-sidebar-card, .blog-post-card, .blog-admin-card, .blog-post-full { background: rgba(255,255,255,0.94); border-radius: 1.25rem; box-shadow: 0 18px 40px rgba(12,67,97,0.10); }
.blog-main { padding: 1.75rem; }
.blog-post-card { padding: 1.5rem; margin-bottom: 1.25rem; }
.blog-post-card h2, .blog-post-full h1 { margin-top: 0; }
.blog-post-meta, .blog-small { color: #4c5b5c; font-size: 0.92rem; }
.blog-tags { display: flex; flex-wrap: wrap; gap: 0.45rem; margin: 0.85rem 0 1rem; }
.blog-tag { display: inline-flex; padding: 0.22rem 0.7rem; border-radius: 999px; background: rgba(24,142,172,0.12); color: #0C4361; font-size: 0.82rem; text-decoration: none; }
.blog-grid { display: grid; gap: 1.25rem; }
.blog-sidebar { display: grid; gap: 1rem; }
.blog-sidebar-card { padding: 1.25rem; }
.blog-sidebar-card h3 { margin-top: 0; }
.blog-cover { width: 100%; border-radius: 1rem; margin: 0 0 1rem; aspect-ratio: 16/9; object-fit: cover; background: #efe6d4; }
.blog-post-full { padding: 2rem; }
.blog-post-full .blog-content p, .blog-post-full .blog-content ul, .blog-post-full .blog-content blockquote { margin-bottom: 1rem; }
.blog-post-full blockquote { border-left: 4px solid #D4A017; padding-left: 1rem; color: #1C2526; background: #fdf6e4; border-radius: 0.5rem; padding: 0.9rem 1rem; }
.blog-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }
.blog-admin-wrap { padding: 2rem 0 4rem; background: #FDF6E4; }
.blog-admin-card { padding: 1.5rem; margin-bottom: 1.25rem; }
.blog-admin-container { max-width: min(1440px, calc(100vw - 2rem)); }
.blog-admin-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr); gap: 1.25rem; align-items: start; }
.blog-form label { display: block; font-weight: 600; margin: 0.85rem 0 0.35rem; }
.blog-form input[type="text"], .blog-form input[type="password"], .blog-form input[type="datetime-local"], .blog-form textarea { width: 100%; border: 1px solid #d8cfae; border-radius: 0.85rem; padding: 0.78rem 0.9rem; font: inherit; }
.blog-form textarea { min-height: 280px; resize: vertical; }
.blog-form .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
.blog-button, .blog-button-secondary { display: inline-flex; align-items: center; justify-content: center; border: none; border-radius: 999px; padding: 0.7rem 1.1rem; font-weight: 600; cursor: pointer; text-decoration: none; }
.blog-button { background: #D4A017; color: #0C4361; }
.blog-button:hover { background: #188EAC; color: #fff; }
.blog-button-secondary { background: #0C4361; color: #fff; }
.blog-button-danger { background: #b91c1c; color: #fff; }
.blog-admin-table { width: 100%; border-collapse: collapse; }
.blog-admin-table th, .blog-admin-table td { text-align: left; padding: 0.7rem 0.5rem; border-bottom: 1px solid #e5e7eb; vertical-align: top; }
.blog-note { background: #eef8fa; color: #0C4361; padding: 0.9rem 1rem; border-radius: 0.8rem; margin-bottom: 1rem; }
.blog-alert { background: #fef2f2; color: #991b1b; padding: 0.9rem 1rem; border-radius: 0.8rem; margin-bottom: 1rem; }
.blog-success { background: #f1f7ee; color: #35553d; padding: 0.9rem 1rem; border-radius: 0.8rem; margin-bottom: 1rem; }
.blog-help { font-size: 0.88rem; color: #4c5b5c; }
@media (max-width: 900px) { .blog-layout, .blog-admin-grid { grid-template-columns: 1fr; } }

.blog-cover-row { align-items: end; }
.blog-cover-preview-wrap { margin-top: 1rem; padding: 1rem; border: 1px solid #e5ddca; border-radius: 1rem; background: #fdf6e4; }
.blog-cover-preview { display: block; width: min(100%, 420px); max-height: 260px; object-fit: cover; border-radius: 0.9rem; margin-bottom: 0.75rem; }
.blog-checkbox { display: inline-flex; gap: 0.55rem; align-items: center; font-weight: 600; margin-top: 0.25rem; }
.blog-form input[type="file"] { width: 100%; border: 1px dashed #a8b5a2; border-radius: 0.85rem; padding: 0.78rem 0.9rem; font: inherit; background: rgba(255,255,255,0.94); }

.blog-preview-header {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.blog-preview-post {
  margin-bottom: 0;
}

.blog-preview-excerpt {
  font-size: 1.05rem;
  color: #35553d;
  background: rgba(168,181,162,0.16);
  border-left: 4px solid #A8B5A2;
  padding: 0.85rem 1rem;
  border-radius: 0.75rem;
}

@media (max-width: 700px) {
  .blog-preview-header {
    flex-direction: column;
    align-items: stretch;
  }
}