@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800;900&family=Righteous&display=swap');

:root {
  --pink:       #F06292;
  --pink-dark:  #C2185B;
  --blue:       #42A5F5;
  --gold:       #FFB300;
  --success:    #4CAF50;
  --danger:     #F44336;
  --warning:    #FF9800;
  --bg:         #0F0020;
  --card:       #1a0035;
  --card2:      #220045;
  --border:     rgba(240,98,146,0.15);
  --text:       rgba(255,255,255,0.9);
  --text-muted: rgba(255,255,255,0.5);
  --radius:     14px;
  --transition: 0.28s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

html { font-size:16px; }
body {
  font-family: 'Tajawal', sans-serif;
  background: var(--bg);
  color: var(--text);
  direction: rtl;
  min-height: 100vh;
}

::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--pink); border-radius:3px; }

/* ========= LOGIN PAGE ========= */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 20% 50%, rgba(240,98,146,0.2) 0%, transparent 50%),
              radial-gradient(ellipse at 80% 50%, rgba(66,165,245,0.18) 0%, transparent 50%),
              var(--bg);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.login-page::before {
  content:'';
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size:50px 50px;
}
.login-card {
  background: rgba(26,0,53,0.9);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 48px 40px;
  width: 100%;
  max-width: 440px;
  position: relative;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 80px rgba(240,98,146,0.1);
}
.login-logo {
  display:block;
  height: 90px;
  margin: 0 auto 8px;
  filter: drop-shadow(0 0 20px rgba(240,98,146,0.5));
}
.login-subtitle {
  text-align:center;
  color: var(--text-muted);
  font-size:0.88rem;
  margin-bottom: 36px;
  font-weight:500;
}
.login-title-badge {
  display:flex; align-items:center; justify-content:center; gap:8px;
  font-size:1rem; font-weight:700; color:var(--pink);
  margin-bottom: 6px;
}
.login-group {
  margin-bottom: 18px;
}
.login-group label {
  display:block;
  font-size:0.85rem;
  font-weight:600;
  color:var(--text-muted);
  margin-bottom:7px;
}
.login-group input {
  width:100%;
  padding: 13px 16px;
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius:10px;
  color: white;
  font-family:'Tajawal',sans-serif;
  font-size:0.95rem;
  direction:rtl;
  outline:none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.login-group input:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 3px rgba(240,98,146,0.15);
  background: rgba(255,255,255,0.1);
}
.login-error {
  background: rgba(244,67,54,0.15);
  border: 1px solid rgba(244,67,54,0.35);
  border-radius:8px;
  padding: 10px 14px;
  font-size:0.88rem;
  color:#FF8A80;
  margin-bottom:16px;
  display:none;
}
.login-error.show { display:block; }
.btn-login {
  width:100%;
  padding:14px;
  background: linear-gradient(135deg, var(--pink), var(--pink-dark));
  color:white;
  border:none;
  border-radius:10px;
  font-family:'Tajawal',sans-serif;
  font-size:1.05rem;
  font-weight:800;
  cursor:pointer;
  box-shadow: 0 6px 25px rgba(240,98,146,0.4);
  transition: all var(--transition);
  margin-top:6px;
}
.btn-login:hover { transform:translateY(-2px); box-shadow: 0 10px 30px rgba(240,98,146,0.5); }
.login-back {
  display:block; text-align:center; margin-top:20px;
  color:var(--text-muted); text-decoration:none; font-size:0.88rem;
  transition: color var(--transition);
}
.login-back:hover { color:var(--pink); }

/* ========= ADMIN DASHBOARD ========= */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: 260px;
  background: var(--card);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top:0; right:0; bottom:0;
  z-index:100;
  transition: transform var(--transition);
}
.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
  text-align:center;
}
.sidebar-logo { height:64px; margin-bottom:10px; filter:drop-shadow(0 0 12px rgba(240,98,146,0.4)); }
.sidebar-title { font-size:0.78rem; color:var(--text-muted); font-weight:500; }

.sidebar-nav {
  padding: 20px 12px;
  flex:1;
  display:flex; flex-direction:column; gap:4px;
}
.nav-item {
  display:flex; align-items:center; gap:12px;
  padding:12px 14px;
  border-radius:10px;
  cursor:pointer;
  font-size:0.95rem; font-weight:600;
  color:var(--text-muted);
  transition: all var(--transition);
  border:none; background:none; width:100%; text-align:right;
  font-family:'Tajawal',sans-serif;
}
.nav-item:hover { background:rgba(240,98,146,0.1); color:white; }
.nav-item.active { background:linear-gradient(135deg,rgba(240,98,146,0.25),rgba(194,24,91,0.15)); color:var(--pink); }
.nav-icon { font-size:1.1rem; flex-shrink:0; }

.sidebar-footer { padding:16px 12px; border-top: 1px solid var(--border); }
.btn-logout {
  width:100%;
  padding:11px;
  background:rgba(244,67,54,0.12);
  border:1px solid rgba(244,67,54,0.25);
  border-radius:10px;
  color:#FF8A80;
  font-family:'Tajawal',sans-serif;
  font-size:0.92rem;
  font-weight:700;
  cursor:pointer;
  transition: all var(--transition);
}
.btn-logout:hover { background:rgba(244,67,54,0.22); }

/* Main content */
.main-content {
  flex:1;
  margin-right: 260px;
  min-height:100vh;
  display:flex; flex-direction:column;
}

/* Top bar */
.topbar {
  height:64px;
  background: rgba(26,0,53,0.9);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
  padding: 0 28px;
  display:flex; align-items:center; justify-content:space-between;
  position:sticky; top:0; z-index:99;
}
.topbar-title { font-size:1.15rem; font-weight:800; }
.topbar-right { display:flex; align-items:center; gap:12px; }
.admin-badge {
  padding:5px 14px;
  background:rgba(240,98,146,0.18);
  border:1px solid rgba(240,98,146,0.3);
  border-radius:50px;
  font-size:0.8rem;
  font-weight:700;
  color:var(--pink);
}
.mobile-sidebar-btn {
  display:none;
  background:none; border:1.5px solid var(--border);
  border-radius:8px; padding:7px 10px;
  color:white; cursor:pointer; font-size:1rem;
}

/* Page sections */
.page-section { padding:28px; display:none; }
.page-section.active { display:block; }

/* Stats cards */
.stats-grid {
  display:grid;
  grid-template-columns: repeat(4,1fr);
  gap:16px;
  margin-bottom:28px;
}
.stat-card {
  background:var(--card2);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:20px;
  display:flex; align-items:center; gap:16px;
  transition: transform var(--transition);
}
.stat-card:hover { transform:translateY(-3px); }
.stat-icon {
  width:50px; height:50px;
  border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:1.5rem;
  flex-shrink:0;
}
.si-pink   { background:rgba(240,98,146,0.2); }
.si-blue   { background:rgba(66,165,245,0.2); }
.si-gold   { background:rgba(255,179,0,0.2); }
.si-green  { background:rgba(76,175,80,0.2); }
.stat-info .label { font-size:0.78rem; color:var(--text-muted); font-weight:500; }
.stat-info .value { font-size:1.55rem; font-weight:900; color:white; margin-top:2px; }

/* Section header */
.sec-header {
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:20px;
  flex-wrap:wrap; gap:12px;
}
.sec-title { font-size:1.1rem; font-weight:800; }
.btn-add {
  display:flex; align-items:center; gap:8px;
  padding:10px 20px;
  background:linear-gradient(135deg,var(--pink),var(--pink-dark));
  color:white; border:none; border-radius:50px;
  font-family:'Tajawal',sans-serif; font-size:0.92rem; font-weight:700;
  cursor:pointer;
  box-shadow:0 4px 15px rgba(240,98,146,0.3);
  transition: all var(--transition);
}
.btn-add:hover { transform:translateY(-2px); box-shadow:0 8px 22px rgba(240,98,146,0.45); }

/* Products table */
.products-table-wrap {
  background:var(--card2);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
}
.products-table {
  width:100%;
  border-collapse:collapse;
}
.products-table th {
  padding:14px 16px;
  text-align:right;
  font-size:0.82rem;
  font-weight:700;
  color:var(--text-muted);
  text-transform:uppercase;
  letter-spacing:0.5px;
  background:rgba(255,255,255,0.03);
  border-bottom:1px solid var(--border);
}
.products-table td {
  padding:14px 16px;
  border-bottom:1px solid rgba(255,255,255,0.05);
  font-size:0.92rem;
  vertical-align:middle;
}
.products-table tr:last-child td { border-bottom:none; }
.products-table tr:hover td { background:rgba(255,255,255,0.03); }

.table-img {
  width:52px; height:52px;
  border-radius:10px;
  object-fit:cover;
}
.table-img-placeholder {
  width:52px; height:52px;
  border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  font-size:1.6rem;
}
.product-name-cell { font-weight:700; color:white; }
.product-desc-cell {
  color:var(--text-muted);
  font-size:0.83rem;
  max-width:220px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.price-cell { font-weight:800; color:var(--gold); font-size:1rem; }

/* Toggle switch */
.toggle-switch {
  position:relative; display:inline-block;
  width:44px; height:24px;
}
.toggle-switch input { opacity:0; width:0; height:0; }
.toggle-slider {
  position:absolute; inset:0;
  background:#444; border-radius:12px; cursor:pointer;
  transition: all var(--transition);
}
.toggle-slider::before {
  content:'';
  position:absolute;
  width:18px; height:18px;
  right:3px; top:3px;
  background:white; border-radius:50%;
  transition: all var(--transition);
}
.toggle-switch input:checked + .toggle-slider { background:var(--pink); }
.toggle-switch input:checked + .toggle-slider::before { transform:translateX(-20px); }

/* Action buttons */
.action-btns { display:flex; gap:8px; align-items:center; }
.btn-icon {
  width:34px; height:34px;
  border:none; border-radius:8px;
  cursor:pointer; font-size:0.95rem;
  display:flex; align-items:center; justify-content:center;
  transition: all var(--transition);
}
.btn-edit  { background:rgba(66,165,245,0.15); color:#42A5F5; }
.btn-edit:hover { background:rgba(66,165,245,0.3); }
.btn-delete { background:rgba(244,67,54,0.15); color:#FF5252; }
.btn-delete:hover { background:rgba(244,67,54,0.3); }

/* Add/Edit Product Form Panel */
.form-panel {
  background:var(--card2);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:24px;
  margin-bottom:24px;
  display:none;
}
.form-panel.open { display:block; animation:fadeIn 0.3s ease; }
@keyframes fadeIn { from{opacity:0;transform:translateY(-10px)} to{opacity:1;transform:translateY(0)} }
.form-panel-title {
  font-size:1rem; font-weight:800; margin-bottom:20px;
  color:white; display:flex; align-items:center; justify-content:space-between;
}
.btn-panel-close {
  background:rgba(255,255,255,0.08); border:none;
  border-radius:8px; padding:6px 12px;
  color:var(--text-muted); cursor:pointer; font-size:0.85rem;
  font-family:'Tajawal',sans-serif;
}
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-group { display:flex; flex-direction:column; gap:7px; }
.form-group.full { grid-column:1/-1; }
.form-group label { font-size:0.83rem; font-weight:600; color:var(--text-muted); }
.form-group input,
.form-group textarea,
.form-group select {
  padding:11px 14px;
  background:rgba(255,255,255,0.06);
  border:1.5px solid rgba(255,255,255,0.1);
  border-radius:9px;
  color:white;
  font-family:'Tajawal',sans-serif;
  font-size:0.92rem;
  outline:none;
  direction:rtl;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color:var(--pink);
  box-shadow:0 0 0 3px rgba(240,98,146,0.15);
  background:rgba(255,255,255,0.1);
}
.form-group input[type="file"] { cursor:pointer; }
.form-group textarea { resize:vertical; min-height:80px; }

/* Image preview */
.img-preview-wrap {
  width:100%; height:140px;
  border:2px dashed rgba(255,255,255,0.15);
  border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  overflow:hidden; cursor:pointer;
  transition: border-color var(--transition);
}
.img-preview-wrap:hover { border-color:var(--pink); }
.img-preview-wrap img { width:100%; height:100%; object-fit:cover; }
.img-preview-placeholder { text-align:center; color:var(--text-muted); }
.img-preview-placeholder p { font-size:0.8rem; margin-top:6px; }

/* Form actions */
.form-actions { display:flex; gap:12px; margin-top:16px; grid-column:1/-1; }
.btn-save {
  padding:11px 26px;
  background:linear-gradient(135deg,var(--pink),var(--pink-dark));
  color:white; border:none; border-radius:9px;
  font-family:'Tajawal',sans-serif; font-size:0.95rem; font-weight:700;
  cursor:pointer;
  box-shadow:0 4px 15px rgba(240,98,146,0.3);
  transition:all var(--transition);
}
.btn-save:hover { transform:translateY(-2px); box-shadow:0 8px 22px rgba(240,98,146,0.45); }
.btn-cancel {
  padding:11px 22px;
  background:rgba(255,255,255,0.07); border:1.5px solid rgba(255,255,255,0.12);
  border-radius:9px; color:var(--text-muted);
  font-family:'Tajawal',sans-serif; font-size:0.95rem; font-weight:600;
  cursor:pointer; transition: all var(--transition);
}
.btn-cancel:hover { background:rgba(255,255,255,0.12); color:white; }

/* Empty state */
.empty-state {
  text-align:center; padding:60px 20px; color:var(--text-muted);
}
.empty-state .emoji { font-size:3rem; margin-bottom:12px; }
.empty-state p { font-size:1rem; }

/* Confirm dialog */
.confirm-overlay {
  position:fixed; inset:0;
  background:rgba(0,0,0,0.7);
  backdrop-filter:blur(4px);
  z-index:3000;
  display:flex; align-items:center; justify-content:center;
  opacity:0; visibility:hidden;
  transition:all 0.25s ease;
  padding:24px;
}
.confirm-overlay.show { opacity:1; visibility:visible; }
.confirm-dialog {
  background:var(--card);
  border:1px solid var(--border);
  border-radius:18px;
  padding:32px;
  max-width:380px; width:100%;
  text-align:center;
  box-shadow:0 30px 80px rgba(0,0,0,0.5);
  transform:scale(0.9);
  transition:transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.confirm-overlay.show .confirm-dialog { transform:scale(1); }
.confirm-icon { font-size:2.5rem; margin-bottom:14px; }
.confirm-title { font-size:1.1rem; font-weight:800; margin-bottom:8px; }
.confirm-msg { font-size:0.9rem; color:var(--text-muted); margin-bottom:24px; }
.confirm-btns { display:flex; gap:12px; justify-content:center; }
.btn-danger {
  padding:10px 24px;
  background:linear-gradient(135deg,#e53935,#c62828);
  color:white; border:none; border-radius:8px;
  font-family:'Tajawal',sans-serif; font-weight:700; cursor:pointer;
  transition:all var(--transition);
}
.btn-danger:hover { transform:translateY(-2px); }
.btn-neutral {
  padding:10px 20px;
  background:rgba(255,255,255,0.08); border:1px solid rgba(255,255,255,0.15);
  border-radius:8px; color:var(--text-muted);
  font-family:'Tajawal',sans-serif; font-weight:600; cursor:pointer;
  transition:all var(--transition);
}
.btn-neutral:hover { background:rgba(255,255,255,0.15); color:white; }

/* Toast */
.admin-toast {
  position:fixed; bottom:24px; left:50%;
  transform:translateX(-50%) translateY(80px);
  background:var(--card);
  border:1px solid rgba(240,98,146,0.25);
  color:white;
  padding:12px 24px; border-radius:50px;
  font-weight:600; font-size:0.9rem;
  z-index:9999; box-shadow:0 10px 40px rgba(0,0,0,0.4);
  transition:transform 0.4s cubic-bezier(0.34,1.56,0.64,1), opacity 0.4s ease;
  opacity:0; white-space:nowrap;
}
.admin-toast.show { transform:translateX(-50%) translateY(0); opacity:1; }

/* Badge in table */
.tbl-badge {
  padding:3px 10px;
  border-radius:50px;
  font-size:0.72rem;
  font-weight:700;
}
.badge-visible { background:rgba(76,175,80,0.18); color:#81C784; }
.badge-hidden  { background:rgba(158,158,158,0.15); color:#9E9E9E; }

/* Responsive */
@media(max-width:1024px) {
  .stats-grid { grid-template-columns:repeat(2,1fr); }
}
@media(max-width:768px) {
  .sidebar { transform:translateX(100%); }
  .sidebar.open { transform:translateX(0); box-shadow:-10px 0 40px rgba(0,0,0,0.5); }
  .main-content { margin-right:0; }
  .mobile-sidebar-btn { display:block; }
  .form-grid { grid-template-columns:1fr; }
  .stats-grid { grid-template-columns:1fr 1fr; }
  .products-table { font-size:0.82rem; }
  .products-table .product-desc-cell { display:none; }
}
@media(max-width:480px) {
  .stats-grid { grid-template-columns:1fr; }
  .page-section { padding:16px; }
}