/* ════════════════════════════════════════════════════════════════════════════
 * GROUPS MANAGER — styles — «إدارة القروبات». مستقل قابل للإزالة.
 * يحوي نسخته الخاصة من كل العناصر (gm-*) كي يعمل حتى لو أُزيل أي موديول آخر.
 * نفس أسلوب «إدارة الملفات»: فهرس خانات (مواد/دورات) ← قروبات الخانة.
 * ════════════════════════════════════════════════════════════════════════════ */
:root{ --gm-green:#25D366; --gm-green-d:#128C7E; }

/* إحصاءات */
.gm-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px;}
.gm-stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px;text-align:center;}
.gm-stat-ic{font-size:1.3rem;margin-bottom:6px;}
.gm-stat-val{font-size:1.45rem;font-weight:800;color:var(--text);}
.gm-stat-lbl{font-size:.78rem;color:var(--text2);margin-top:2px;}

/* شريط الأدوات */
.gm-toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px;}
.gm-search{flex:1;min-width:220px;background:var(--card2);border:1px solid var(--border);color:var(--text);
  border-radius:10px;padding:9px 12px;font-family:inherit;font-size:.9rem;}
.gm-search:focus{outline:none;border-color:var(--gm-green);}
.gm-sort{display:inline-flex;align-items:center;gap:7px;background:var(--card2);
  border:1px solid var(--border);border-radius:10px;padding:6px 11px;font-size:.8rem;color:var(--text2);}
.gm-sort i{color:var(--gm-green);font-size:.85rem;}
.gm-sort-sel{background:transparent;border:none;color:var(--text);font-family:inherit;
  font-size:.82rem;cursor:pointer;outline:none;max-width:240px;}
.gm-sort-sel option{background:var(--card);color:var(--text);}

/* شرائح الحالة */
.gm-pills{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px;}
.gm-pill{background:var(--card2);border:1px solid var(--border);color:var(--text2);
  border-radius:999px;padding:5px 14px;font-size:.8rem;cursor:pointer;font-family:inherit;}
.gm-pill.on{background:var(--gm-green);border-color:var(--gm-green);color:#fff;}

.gm-hint,.gm-section-h{font-size:.8rem;color:var(--text2);margin-bottom:12px;
  display:flex;align-items:center;gap:7px;}
.gm-hint i,.gm-section-h i{color:var(--gm-green);}

/* أقسام الفهرس — مواد المد / مواد الفاينل / الدورات التطويرية */
.gm-grp{margin-bottom:20px;}
.gm-grp-h{display:flex;align-items:center;gap:8px;font-size:.95rem;font-weight:800;color:var(--text);
  margin:0 0 11px;padding-bottom:8px;border-bottom:1px solid var(--border);}
.gm-grp-h i{color:var(--gm-green);}
.gm-grp-n{font-size:.72rem;font-weight:700;background:var(--card2);border:1px solid var(--border);
  color:var(--text2);border-radius:999px;padding:1px 9px;}

/* المستوى 1 — خانات الفهرس (بوستر + عنوان) */
.gm-mada-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;}
.gm-mada{display:flex;align-items:center;gap:12px;text-align:right;background:var(--card);
  border:1px solid var(--border);border-radius:var(--radius);padding:12px;cursor:pointer;
  font-family:inherit;color:var(--text);transition:border-color .15s,transform .15s,box-shadow .15s;}
.gm-mada:hover{border-color:var(--gm-green);transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,.18);}
.gm-mada-cover{position:relative;width:54px;height:80px;flex-shrink:0;border-radius:8px;overflow:hidden;
  background:var(--card2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;}
.gm-mada-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.gm-mada-cover i{color:var(--text2);font-size:1.3rem;}
.gm-mada-gen .gm-mada-cover{background:rgba(37,211,102,.1);}
.gm-mada-gen .gm-mada-cover i{color:var(--gm-green);}
.gm-mada-course .gm-mada-cover{background:rgba(212,175,55,.12);}
.gm-mada-course .gm-mada-cover i{color:#d4af37;}
.gm-mada-course:hover{border-color:#d4af37;}
.gm-mada-body{flex:1;min-width:0;}
.gm-mada-title{font-weight:700;font-size:.92rem;color:var(--text);line-height:1.35;overflow:hidden;
  text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
.gm-mada-count{font-size:.78rem;color:var(--text2);margin-top:5px;display:flex;align-items:center;gap:5px;}
.gm-mada-count i{color:var(--gm-green);font-size:.78rem;}
.gm-mada-go{color:var(--text2);font-size:.85rem;flex-shrink:0;}
.gm-mada:hover .gm-mada-go{color:var(--gm-green);}

/* مسار التنقّل (المستوى 2) */
.gm-crumb{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap;}
.gm-crumb-now{font-weight:700;color:var(--text);display:flex;align-items:center;gap:6px;}
.gm-crumb-now i{color:var(--gm-green);}

/* المستوى 2 — شبكة القروبات */
.gm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px;}
.gm-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;position:relative;
  transition:opacity .15s,box-shadow .15s,transform .1s;}
.gm-card.gm-dragging{opacity:.45;}
.gm-card.gm-drop-to{box-shadow:0 0 0 2px var(--gm-green);transform:scale(.99);}
.gm-poster{position:relative;aspect-ratio:9/16;background:var(--card2);overflow:hidden;}
.gm-poster img{width:100%;height:100%;object-fit:cover;}
.gm-noposter{width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  color:var(--gm-green);font-size:2.6rem;opacity:.5;}
.gm-grip{position:absolute;top:6px;inset-inline-end:6px;z-index:3;width:26px;height:26px;
  display:flex;align-items:center;justify-content:center;border-radius:7px;cursor:grab;
  background:rgba(0,0,0,.55);color:#fff;font-size:.8rem;}
.gm-grip:active{cursor:grabbing;}
.gm-meta{padding:10px;display:flex;flex-direction:column;gap:5px;}
.gm-title{font-weight:700;color:var(--text);font-size:.88rem;line-height:1.35;}
.gm-sub{font-size:.74rem;color:var(--text2);}
.gm-link-chip{display:flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;
  background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.45);color:var(--gm-green);
  border-radius:8px;padding:6px 8px;font-size:.74rem;font-weight:600;}
.gm-link-chip.gm-link-none{background:var(--card2);border-color:var(--border);color:var(--text2);}
.gm-badges{display:flex;gap:5px;flex-wrap:wrap;}
.gm-badge{font-size:.68rem;border:1px solid var(--border);border-radius:6px;padding:2px 7px;color:var(--text2);}
.gm-badge.gm-warn{color:var(--warning);border-color:var(--warning);}
.gm-badge.gm-pin{color:var(--gm-green);border-color:var(--gm-green);}
.gm-actions{display:flex;gap:5px;flex-wrap:wrap;margin-top:4px;}

/* حالات فارغة/تحميل */
.gm-empty,.gm-loading{text-align:center;padding:50px 20px;color:var(--text2);}
.gm-empty i,.gm-loading i{font-size:2.4rem;display:block;margin-bottom:12px;opacity:.5;}
.gm-empty.gm-err i{color:var(--danger);opacity:.8;}
.gm-tip{font-size:.75rem;color:var(--text2);margin-top:4px;}

/* مودال */
.gm-modal-ov{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:9100;display:flex;
  align-items:center;justify-content:center;padding:16px;opacity:0;pointer-events:none;transition:opacity .2s;}
.gm-modal-ov.on{opacity:1;pointer-events:auto;}
.gm-modal{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);
  width:600px;max-width:100%;max-height:90vh;display:flex;flex-direction:column;}
.gm-modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:14px 16px;border-bottom:1px solid var(--border);background:var(--card);}
.gm-modal-head b{color:var(--text);}
.gm-x{background:none;border:none;color:var(--text2);font-size:1.1rem;cursor:pointer;padding:6px;}
.gm-modal-body{padding:16px;overflow-y:auto;}
.gm-lbl{display:block;font-size:.8rem;color:var(--text2);margin:10px 0 5px;}
.gm-in,.gm-ta{width:100%;background:var(--card2);border:1px solid var(--border);color:var(--text);
  border-radius:8px;padding:8px 10px;font-family:inherit;font-size:.86rem;}
.gm-in:focus,.gm-ta:focus{outline:none;border-color:var(--gm-green);}
.gm-url-in{font-size:.78rem;}
.gm-check{display:flex;align-items:center;gap:8px;font-size:.84rem;color:var(--text);
  margin-top:12px;cursor:pointer;}
.gm-check input{width:16px;height:16px;accent-color:var(--gm-green);cursor:pointer;}

/* نموذج البوستر */
.gm-edit-row{display:flex;gap:12px;align-items:flex-start;}
.gm-edit-col{flex:1;min-width:0;display:flex;flex-direction:column;gap:7px;}
.gm-prev-box{position:relative;width:84px;height:148px;flex-shrink:0;border-radius:10px;overflow:hidden;
  background:var(--card2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;}
.gm-prev-box img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.gm-prev-ph{color:var(--text2);font-size:1.6rem;}
.gm-replace-btn{display:inline-flex;align-items:center;gap:7px;align-self:flex-start;
  background:rgba(37,211,102,.12);border:1px solid var(--gm-green);color:var(--gm-green);border-radius:8px;
  padding:7px 12px;font-size:.8rem;font-weight:600;cursor:pointer;font-family:inherit;transition:background .15s;}
.gm-replace-btn:hover{background:rgba(37,211,102,.22);}

@media (max-width:768px){
  .gm-stats{grid-template-columns:1fr;}
  .gm-grid{grid-template-columns:repeat(2,1fr);}
  .gm-mada-grid{grid-template-columns:1fr;}
}