/* Admin panel — minimal, clean */
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, "Segoe UI", Roboto, sans-serif; background: #f4f5f7; color: #222; font-size: 14px; }
a { color: #1f6feb; text-decoration: none; }
a:hover { text-decoration: underline; }

.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar { width: 220px; background: #1f2329; color: #ddd; padding: 0; flex-shrink: 0; }
.admin-sidebar__brand { padding: 20px 18px 14px; border-bottom: 1px solid #2c3138; }
.admin-sidebar__brand a { color: #fff; font-weight: 600; font-size: 16px; }
.admin-sidebar__nav { padding: 12px 0; }
.admin-sidebar__nav a { display: block; padding: 10px 18px; color: #c8ccd0; border-left: 3px solid transparent; }
.admin-sidebar__nav a:hover { background: #2c3138; color: #fff; text-decoration: none; }
.admin-sidebar__nav a.active { border-left-color: #1f6feb; background: #2c3138; color: #fff; }
.admin-sidebar__user { padding: 14px 18px; border-top: 1px solid #2c3138; font-size: 12px; color: #888; margin-top: auto; }

.admin-main { flex: 1; min-width: 0; }
.admin-topbar { background: #fff; padding: 16px 28px; border-bottom: 1px solid #e3e5e8; display: flex; align-items: center; justify-content: space-between; }
.admin-topbar h1 { margin: 0; font-size: 20px; }
.admin-content { padding: 24px 28px; }

.btn { display: inline-block; padding: 8px 14px; background: #1f6feb; color: #fff; border: 0; border-radius: 6px; cursor: pointer; text-decoration: none; font-size: 14px; }
.btn:hover { background: #1858c4; text-decoration: none; }
.btn-secondary { background: #fff; color: #333; border: 1px solid #ccc; }
.btn-secondary:hover { background: #f0f0f0; }
.btn-danger { background: #d33; }
.btn-danger:hover { background: #b22; }
.btn-sm { padding: 5px 10px; font-size: 13px; }

.card { background: #fff; border-radius: 8px; border: 1px solid #e3e5e8; margin-bottom: 20px; }
.card__head { padding: 14px 20px; border-bottom: 1px solid #e3e5e8; display: flex; justify-content: space-between; align-items: center; }
.card__head h2 { margin: 0; font-size: 16px; }
.card__body { padding: 20px; }

table { width: 100%; border-collapse: collapse; background: #fff; }
table th, table td { padding: 10px 14px; text-align: left; border-bottom: 1px solid #eee; vertical-align: middle; font-size: 14px; }
table th { background: #fafafa; font-weight: 600; color: #555; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
table tr:hover { background: #fafafa; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 13px; color: #333; }
.form-group input[type=text], .form-group input[type=password], .form-group input[type=email], .form-group input[type=number], .form-group select, .form-group textarea {
    width: 100%; padding: 9px 12px; border: 1px solid #ccc; border-radius: 6px; font-size: 14px; font-family: inherit;
}
.form-group textarea { min-height: 80px; resize: vertical; }
.form-group .help { font-size: 12px; color: #888; margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 18px; }

.alert { padding: 12px 16px; border-radius: 6px; margin-bottom: 16px; font-size: 14px; }
.alert.success { background: #e6f7e6; color: #1a5d1a; border: 1px solid #b6e2b6; }
.alert.error { background: #fde8e8; color: #921; border: 1px solid #f5b8b8; }

.thumb { max-width: 64px; max-height: 64px; border-radius: 4px; vertical-align: middle; }
.image-preview { display: inline-block; padding: 6px; border: 1px dashed #ccc; border-radius: 6px; background: #fafafa; }
.image-preview img { display: block; max-width: 220px; max-height: 220px; }

.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; gap: 12px; }
.toolbar input[type=search] { padding: 8px 12px; border: 1px solid #ccc; border-radius: 6px; font-size: 14px; min-width: 240px; }

.pill { display: inline-block; padding: 2px 8px; background: #e6f7e6; color: #1a5d1a; border-radius: 12px; font-size: 11px; font-weight: 600; }
.pill.draft { background: #f0f0f0; color: #888; }

.login-wrap { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: #f4f5f7; }
.login-card { background: #fff; padding: 32px 36px; border-radius: 12px; box-shadow: 0 2px 16px rgba(0,0,0,.06); width: 100%; max-width: 360px; }
.login-card h1 { margin: 0 0 24px; font-size: 22px; }
.login-card .btn { width: 100%; padding: 11px; font-size: 15px; margin-top: 8px; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: #fff; border: 1px solid #e3e5e8; border-radius: 8px; padding: 18px 20px; }
.stat-card .stat-label { font-size: 12px; color: #888; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 8px; }
.stat-card .stat-value { font-size: 28px; font-weight: 700; color: #222; }