:root{
  --primary:#0096a6; --primary-dark:#007a87; --secondary:#f0831a;
  --bg:#f1f5f9; --card:#fff; --text:#1f2937; --muted:#6b7280; --border:#e5e7eb;
  --danger:#dc2626; --ok:#0f9d58;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Tajawal',sans-serif;background:var(--bg);color:var(--text);min-height:100vh}
input,textarea,button{font-family:inherit}

.cfg-warn{background:#fef3c7;color:#92400e;padding:10px 16px;text-align:center;font-size:.9rem;border-bottom:1px solid #fde68a}
.cfg-warn code{background:#fff7;padding:2px 6px;border-radius:4px}

/* ===== Login ===== */
.login-view{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(135deg,#0096a6 0%,#007a87 100%)}
.login-card{background:var(--card);width:100%;max-width:380px;padding:36px 30px;border-radius:18px;
  box-shadow:0 20px 50px rgba(0,0,0,.25);text-align:center}
.login-logo{width:64px;height:64px;border-radius:16px;margin:0 auto 14px;display:flex;align-items:center;
  justify-content:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;font-size:1.7rem}
.login-card h1{font-size:1.25rem;margin-bottom:4px}
.login-sub{color:var(--muted);font-size:.9rem;margin-bottom:22px}
.login-card label{display:block;text-align:right;font-size:.85rem;font-weight:700;margin:12px 0 6px}
.login-card input{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:10px;font-size:.95rem}
.login-card input:focus{outline:none;border-color:var(--primary)}
.login-err{background:#fee2e2;color:var(--danger);padding:9px;border-radius:8px;font-size:.85rem;margin-top:12px}
.btn-primary{width:100%;margin-top:18px;padding:12px;border:none;border-radius:10px;cursor:pointer;
  background:linear-gradient(135deg,var(--secondary),#dc6a10);color:#fff;font-weight:800;font-size:.98rem;transition:opacity .2s}
.btn-primary:hover{opacity:.92}.btn-primary:disabled{opacity:.6;cursor:default}

/* ===== App layout ===== */
.app-view{display:flex;min-height:100vh}
.sidebar{width:240px;background:#0f2730;color:#cbd5e1;display:flex;flex-direction:column;padding:20px 0;flex-shrink:0}
.brand{font-weight:800;color:#fff;font-size:1.15rem;padding:0 22px 18px;border-bottom:1px solid #ffffff14;margin-bottom:14px}
.brand i{color:var(--primary)}
.nav-item{display:flex;align-items:center;gap:11px;width:100%;background:none;border:none;color:#cbd5e1;
  padding:13px 22px;font-size:.95rem;cursor:pointer;text-align:right;transition:all .2s;border-right:3px solid transparent}
.nav-item i{width:20px;text-align:center}
.nav-item:hover{background:#ffffff0d;color:#fff}
.nav-item.active{background:#ffffff14;color:#fff;border-right-color:var(--secondary)}
.logout{margin:auto 22px 0;background:none;border:1px solid #ffffff2a;color:#cbd5e1;padding:10px;border-radius:9px;
  cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s}
.logout:hover{background:#ffffff14;color:#fff}
.main{flex:1;padding:30px 34px;overflow:auto}
.section h2{font-size:1.4rem;margin-bottom:20px}
.sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.sec-head h2{margin:0}
.sec-head .btn-primary{width:auto;margin:0;padding:10px 20px;display:inline-flex;align-items:center;gap:8px}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.stat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:8px}
.stat-label{color:var(--muted);font-size:.9rem}
.stat-num{font-size:2rem;font-weight:800;color:var(--primary-dark)}

/* table */
.data-table{width:100%;background:var(--card);border:1px solid var(--border);border-radius:14px;border-collapse:collapse;overflow:hidden}
.data-table th,.data-table td{padding:13px 14px;text-align:right;border-bottom:1px solid var(--border);font-size:.92rem}
.data-table th{background:#f8fafc;color:var(--muted);font-weight:700}
.data-table tr:last-child td{border-bottom:none}
.thumb{width:44px;height:44px;object-fit:cover;border-radius:8px}
.badge{font-size:.78rem;font-weight:700;padding:3px 11px;border-radius:20px}
.badge.on{background:#dcfce7;color:var(--ok)}
.badge.off{background:#f1f5f9;color:var(--muted)}
.actions{display:flex;gap:8px}
.actions button{border:none;border-radius:7px;padding:6px 12px;font-size:.83rem;cursor:pointer;font-weight:700}
.btn-edit{background:#e0f2fe;color:#0369a1}
.btn-del{background:#fee2e2;color:var(--danger)}
.soon{background:var(--card);border:1px dashed var(--border);border-radius:12px;padding:26px;color:var(--muted)}

/* modal */
.modal{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}
.modal.modal-top{z-index:60}
.modal-card{background:var(--card);width:100%;max-width:460px;border-radius:16px;padding:24px;max-height:92vh;overflow:auto}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.modal-head h3{font-size:1.15rem}
.x{background:none;border:none;font-size:1.6rem;line-height:1;cursor:pointer;color:var(--muted)}
.modal-card label{display:block;font-size:.85rem;font-weight:700;margin:11px 0 5px}
.modal-card input,.modal-card textarea{width:100%;padding:10px 13px;border:1px solid var(--border);border-radius:9px;font-size:.93rem}
.modal-card input:focus,.modal-card textarea:focus{outline:none;border-color:var(--primary)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.chk{display:flex !important;align-items:center;gap:9px;margin-top:14px !important;font-weight:500 !important}
.chk input{width:auto !important}

/* image upload + crop */
.img-preview{width:100%;height:160px;border:1px dashed var(--border);border-radius:10px;display:flex;
  align-items:center;justify-content:center;overflow:hidden;background:#f8fafc;margin-bottom:10px}
.img-preview img{width:100%;height:100%;object-fit:cover}
.img-preview .ph{color:var(--muted);font-size:.9rem}
.img-actions{display:flex;align-items:center;gap:10px}
.btn-soft{background:#e0f2fe;color:#0369a1;border:none;border-radius:9px;padding:10px 16px;font-family:inherit;
  font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:8px}
.btn-soft:hover{background:#bae6fd}
.muted-label{color:var(--muted);font-weight:500 !important;font-size:.8rem !important}
.up-status{font-size:.85rem;color:var(--muted)}
.crop-wrap{max-height:56vh;margin-bottom:14px;overflow:hidden}
.crop-wrap img{max-width:100%;display:block}

@media(max-width:760px){
  .app-view{flex-direction:column}
  .sidebar{width:100%;flex-direction:row;flex-wrap:wrap;padding:10px}
  .brand{width:100%;border:none;padding:6px 12px;margin:0}
  .nav-item{width:auto;padding:9px 14px;border-right:none;border-radius:8px}
  .nav-item.active{border-right:none}
  .logout{margin:0}
  .main{padding:18px}
  .row2{grid-template-columns:1fr}
}