/* ============================================
   لقمة عظمة — Admin Stylesheet
   ============================================ */

/* --- Reset & Variables --- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#FF6B35;
  --primary-dark:#E55A2B;
  --primary-light:#FF8C5A;
  --secondary:#2EC4B6;
  --accent:#FFD166;
  --danger:#EF476F;
  --success:#06D6A0;
  --warning:#FFD166;
  --info:#118AB2;
  --dark:#1A1A2E;
  --dark-soft:#2D2D44;
  --gray-900:#333;
  --gray-700:#555;
  --gray-500:#888;
  --gray-300:#ccc;
  --gray-200:#e5e5e5;
  --gray-100:#f5f5f5;
  --white:#fff;
  --bg:#F0F2F5;
  --sidebar-bg:#1A1A2E;
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 2px 12px rgba(0,0,0,.08);
  --shadow-md:0 4px 20px rgba(0,0,0,.12);
  --transition:all .25s ease;
  --font:'Cairo',sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--gray-900);line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

/* --- Admin Login --- */
.admin-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,var(--dark) 0%,var(--dark-soft) 100%)}
.admin-login-wrapper{display:flex;align-items:center;justify-content:center;width:100%;min-height:100vh;padding:20px}
.admin-login-card{background:var(--white);padding:40px;border-radius:var(--radius);box-shadow:var(--shadow-md);width:100%;max-width:400px;text-align:center}
.admin-login-logo{font-size:4rem;margin-bottom:12px}
.admin-login-title{font-size:1.6rem;font-weight:900;color:var(--dark);margin-bottom:4px}
.admin-login-subtitle{color:var(--gray-500);margin-bottom:24px}
.admin-login-form .form-group{margin-bottom:16px;text-align:right}
.admin-login-form .form-label{display:block;font-weight:600;margin-bottom:6px;font-size:.9rem;color:var(--gray-700)}
.admin-login-form .form-input{width:100%;padding:12px 16px;border:2px solid var(--gray-200);border-radius:var(--radius-sm);font-family:var(--font);font-size:1rem;transition:var(--transition);background:var(--white)}
.admin-login-form .form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(255,107,53,.1)}

/* --- Admin Layout --- */
.admin-layout{display:flex;min-height:100vh}

/* --- Sidebar --- */
.admin-sidebar{width:260px;background:var(--sidebar-bg);color:var(--white);display:flex;flex-direction:column;position:fixed;top:0;bottom:0;right:0;z-index:100}
.sidebar-header{padding:24px 20px;border-bottom:1px solid rgba(255,255,255,.1)}
.sidebar-logo{font-size:1.3rem;font-weight:900;display:flex;align-items:center;gap:10px}
.sidebar-logo-icon{font-size:1.6rem}
.sidebar-nav{flex:1;padding:16px 0;overflow-y:auto}
.sidebar-link{display:flex;align-items:center;gap:12px;padding:12px 24px;color:rgba(255,255,255,.7);font-weight:600;font-size:.95rem;transition:var(--transition);border-right:3px solid transparent}
.sidebar-link:hover{background:rgba(255,255,255,.05);color:var(--white)}
.sidebar-link.active{background:rgba(255,255,255,.1);color:var(--white);border-right-color:var(--primary)}
.sidebar-link-icon{font-size:1.2rem;min-width:24px;text-align:center}

/* --- Main Content --- */
.admin-main{flex:1;margin-right:260px;display:flex;flex-direction:column;min-height:100vh}
.admin-header{background:var(--white);padding:16px 32px;border-bottom:1px solid var(--gray-200);display:flex;align-items:center;justify-content:space-between}
.admin-header-title{font-size:1.2rem;font-weight:700}
.admin-header-user{font-size:.9rem;color:var(--gray-500)}
.admin-content{padding:32px;flex:1}

/* --- Dashboard --- */
.dashboard{}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:32px}
.stat-card{background:var(--white);border-radius:var(--radius);padding:24px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow);transition:var(--transition)}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.stat-icon{font-size:2rem}
.stat-info{flex:1}
.stat-value{font-size:1.6rem;font-weight:900;color:var(--dark)}
.stat-label{font-size:.85rem;color:var(--gray-500);font-weight:600}
.dashboard-section{margin-bottom:32px}

/* --- Admin Section (Products, Categories, Orders, Settings, Product Form) --- */
.admin-section{background:var(--white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}
.section-title{font-size:1.3rem;font-weight:800;color:var(--dark)}

/* --- Tables --- */
.table-responsive{overflow-x:auto;margin-top:8px}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:12px 16px;text-align:right;border-bottom:1px solid var(--gray-200);white-space:nowrap}
.table th{background:var(--gray-100);font-weight:700;font-size:.85rem;color:var(--gray-700);text-transform:uppercase;letter-spacing:.5px}
.table td{font-size:.9rem}
.table tbody tr:hover{background:rgba(255,107,53,.02)}
.table-image{width:48px;height:48px;border-radius:var(--radius-sm);object-fit:cover}
.table-image-placeholder{width:48px;height:48px;border-radius:var(--radius-sm);background:var(--gray-100);display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--gray-300)}

/* --- Status Badges --- */
.status-badge{display:inline-block;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:700;text-decoration:none}
.status-active{background:#d4edda;color:#155724}
.status-inactive{background:#f8d7da;color:#721c24}
.status-pending{background:#fff3cd;color:#856404}
.status-confirmed{background:#cce5ff;color:#004085}
.status-preparing{background:#d1ecf1;color:#0c5460}
.status-ready{background:#d4edda;color:#155724}
.status-delivered{background:#cce5ff;color:#004085}
.status-cancelled{background:#f8d7da;color:#721c24}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:none;border-radius:var(--radius-sm);font-family:var(--font);font-weight:600;font-size:.9rem;cursor:pointer;transition:var(--transition);text-decoration:none;border:2px solid transparent}
.btn-primary{background:var(--primary);color:var(--white)}
.btn-primary:hover{background:var(--primary-dark)}
.btn-outline{background:transparent;border-color:var(--gray-300);color:var(--gray-700)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
.btn-danger{background:var(--danger);color:var(--white)}
.btn-danger:hover{opacity:.9}
.btn-success{background:var(--success);color:var(--white)}
.btn-warning{background:var(--warning);color:var(--gray-900)}
.btn-info{background:var(--info);color:var(--white)}
.btn-sm{padding:6px 14px;font-size:.8rem}
.btn-lg{padding:14px 28px;font-size:1rem}
.btn-block{width:100%}

/* --- Forms --- */
.admin-form{margin-bottom:0}
.admin-form .form-group{margin-bottom:16px}
.admin-form .form-label{display:block;font-weight:600;margin-bottom:6px;font-size:.9rem;color:var(--gray-700)}
.admin-form .form-input{width:100%;padding:10px 14px;border:2px solid var(--gray-200);border-radius:var(--radius-sm);font-family:var(--font);font-size:.9rem;transition:var(--transition);background:var(--white)}
.admin-form .form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(255,107,53,.1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-checkbox{display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:600}
.form-checkbox input{width:18px;height:18px;accent-color:var(--primary)}
.form-actions{margin-top:24px;display:flex;gap:12px}

/* --- Admin Form Card (Categories inline form) --- */
.admin-form-card{background:var(--gray-100);padding:20px;border-radius:var(--radius-sm);margin-bottom:24px}
.admin-form-card h3{font-size:1.1rem;font-weight:700;margin-bottom:16px;color:var(--dark)}

/* --- Alerts --- */
.alert{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-weight:600;font-size:.9rem}
.alert-success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}
.alert-error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}

/* --- Order Detail --- */
.order-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}
.order-detail-card{background:var(--gray-100);padding:20px;border-radius:var(--radius-sm)}
.order-detail-card h3{font-size:1rem;font-weight:700;margin-bottom:12px;color:var(--dark)}
.detail-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--gray-200);font-size:.9rem}
.detail-row:last-child{border-bottom:none}
.detail-row.total{font-weight:800;font-size:1.05rem;border-bottom:none}
.detail-row a{color:var(--primary);font-weight:600}
.detail-row a:hover{text-decoration:underline}
.order-option{font-size:.75rem;background:var(--gray-200);padding:2px 8px;border-radius:var(--radius-sm)}
.status-buttons{display:flex;gap:8px;flex-wrap:wrap}
.text-success{color:var(--success)}
.text-warning{color:#856404}

/* --- Settings --- */
.settings-form .settings-group{background:var(--gray-100);padding:20px;border-radius:var(--radius-sm);margin-bottom:20px}
.settings-group h3{font-size:1rem;font-weight:700;margin-bottom:16px;color:var(--dark)}
.settings-group .form-row{margin-bottom:0}

/* --- Product Form Options Section --- */
.options-section{margin-top:24px;padding:20px;background:var(--gray-100);border-radius:var(--radius-sm)}
.options-section h3{font-size:1.1rem;font-weight:700;margin-bottom:16px}
.options-group-section{margin-bottom:20px}
.options-group-section h4{font-size:.95rem;font-weight:700;margin-bottom:12px;color:var(--gray-700)}
.option-row{display:flex;gap:12px;align-items:center;margin-bottom:10px;flex-wrap:wrap}
.option-row .form-input{flex:1;min-width:120px}
.current-image{margin-top:8px}
.form-image-preview{width:80px;height:80px;border-radius:var(--radius-sm);object-fit:cover;border:2px solid var(--gray-200)}

/* --- Inline Form --- */
.inline-form{display:inline}

/* --- Responsive --- */
@media(max-width:1024px){
  .admin-sidebar{width:220px}
  .admin-main{margin-right:220px}
  .order-detail-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
}
@media(max-width:768px){
  .admin-sidebar{display:none}
  .admin-main{margin-right:0}
  .admin-content{padding:16px}
  .form-row{grid-template-columns:1fr}
  .option-row{flex-direction:column}
  .option-row .form-input{width:100%}
  .status-buttons{flex-direction:column}
  .status-buttons .btn{width:100%}
}