:root {
    --accent: #7b3fa0;
    --accent-dark: #4a2a63;
    --text: #2b2530;
    --muted: #7a7180;
    --bg: #ffffff;
    --border: #e6e1ea;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
}

/* --- Header banner --- */
.site-banner {
    height: 280px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.site-banner .banner-text h1 {
    color: #fff;
    font-size: 2.6rem;
    margin: 0;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.site-banner .subtitle {
    color: #f1eaf5;
    font-size: 1.2rem;
    margin: 0.4rem 0 0;
    text-shadow: 0 1px 6px rgba(0,0,0,0.4);
}

/* --- Nav --- */
.site-nav {
    background: var(--accent-dark);
    display: flex;
    gap: 0;
}
.site-nav a {
    color: #fff;
    text-decoration: none;
    padding: 1rem 1.5rem;
    font-weight: 600;
    display: inline-block;
}
.site-nav a:hover {
    background: rgba(255,255,255,0.12);
}

/* --- Layout --- */
.site-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 2rem;
}
@media (max-width: 720px) {
    .site-wrap { grid-template-columns: 1fr; }
}

/* --- Post cards --- */
.post-card {
    display: flex;
    gap: 1.2rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    background: #fff;
}
.date-badge {
    flex: 0 0 70px;
    text-align: center;
    background: #f4f1f6;
    border-radius: 8px;
    padding: 0.6rem 0.4rem;
    height: fit-content;
}
.date-badge .mon { display: block; font-size: 0.75rem; letter-spacing: 0.05em; color: var(--muted); }
.date-badge .day { display: block; font-size: 1.6rem; font-weight: 700; color: var(--accent); }
.date-badge .year { display: block; font-size: 0.75rem; color: var(--muted); }

.post-body { flex: 1; min-width: 0; }
.post-body h2, .post-body h1 { margin-top: 0; }
.post-body h2 a { color: var(--text); text-decoration: none; }
.post-body h2 a:hover { color: var(--accent); }

.post-image {
    max-width: 100%;
    border-radius: 8px;
    margin: 0.75rem 0;
    display: block;
}

/* --- Sidebar --- */
.sidebar h3 {
    margin-top: 0;
    color: var(--accent-dark);
}
.recent-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.recent-list li {
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--border);
}
.recent-list a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}
.recent-list a:hover { text-decoration: underline; }
.recent-date {
    font-size: 0.85rem;
    color: var(--muted);
}

/* --- Footer --- */
.site-footer {
    text-align: center;
    color: var(--muted);
    font-size: 0.85rem;
    padding: 2rem 0;
}

/* --- Admin --- */
.admin-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 600px;
    margin-bottom: 2.5rem;
}
.admin-form label {
    display: flex;
    flex-direction: column;
    font-weight: 600;
    gap: 0.35rem;
}
.admin-form input[type=text],
.admin-form input[type=date],
.admin-form input[type=password],
.admin-form textarea {
    font: inherit;
    padding: 0.6rem;
    border: 1px solid var(--border);
    border-radius: 6px;
}
.admin-form .checkbox-label {
    flex-direction: row;
    align-items: center;
    font-weight: 400;
}
.admin-form button {
    align-self: flex-start;
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 0.7rem 1.4rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
}
.admin-form button:hover { background: var(--accent-dark); }
.admin-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logout-link, .cancel-link { color: var(--muted); }
.admin-table {
    width: 100%;
    border-collapse: collapse;
}
.admin-table th, .admin-table td {
    text-align: left;
    padding: 0.6rem;
    border-bottom: 1px solid var(--border);
}
.row-actions a, .link-button {
    margin-right: 0.8rem;
    color: var(--accent);
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    cursor: pointer;
    text-decoration: underline;
}
.link-button.delete { color: #b23b3b; }
.error { color: #b23b3b; }
.success { color: #2b8a4f; }