/* استایل صفحه عمومی - راست‌چین */
:root {
  --bg: #f4f6f8;
  --card: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --primary: #0f766e;
  --border: #e5e7eb;
  --success: #16a34a;
  --danger: #dc2626;
  --radius: 12px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Vazirmatn, Tahoma, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.9;
}
.page { max-width: 960px; margin: 0 auto; padding: 16px; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 16px;
}
.header h1 { margin: 0 0 8px; font-size: 1.3rem; color: var(--primary); }
.header-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex;
  gap: 4px;
  align-items: center;
  background: #f0fdfa;
  border: 1px solid #ccfbf1;
  color: #134e4a;
  border-radius: 999px;
  padding: 2px 12px;
  font-size: 0.85rem;
}
.announcement {
  margin: 12px 0 0;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 8px;
  padding: 8px 12px;
}
.loading { text-align: center; color: var(--muted); padding: 32px 0; }
.error { color: var(--danger); }
h2 { font-size: 1.05rem; margin: 0 0 12px; color: var(--primary); }
.big-number { font-size: 1.6rem; font-weight: 700; margin: 8px 0; }
.muted { color: var(--muted); font-size: 0.85rem; }
.grid { display: grid; gap: 10px; }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 700px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } }
.mini-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  text-align: center;
  background: #fafafa;
}
.mini-card h3 { margin: 0 0 6px; font-size: 0.85rem; }
.mini-card p { margin: 0; font-weight: 700; }
.summary { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { border-bottom: 1px solid var(--border); padding: 8px 10px; text-align: right; white-space: nowrap; }
th { background: #f9fafb; color: var(--muted); font-weight: 600; }
.badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 0.8rem; }
.badge--success { background: #dcfce7; color: #166534; }
.badge--danger { background: #fee2e2; color: #991b1b; }
.footer { text-align: center; padding: 16px 0 32px; font-size: 0.85rem; }
.footer p { margin: 4px 0; }