/* ========================================
   OMC Admin Panel - Stylesheet
   ======================================== */

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

:root {
  --primary: #1565C0;
  --primary-dark: #0D47A1;
  --secondary: #00897B;
  --dark: #1a1a2e;
  --sidebar-bg: #2c3e50;
  --sidebar-hover: #34495e;
  --sidebar-active: #1565C0;
  --gray-bg: #f4f6f9;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --white: #ffffff;
  --success: #28a745;
  --success-light: #d4edda;
  --danger: #dc3545;
  --danger-light: #f8d7da;
  --warning: #ffc107;
  --warning-light: #fff3cd;
  --info: #17a2b8;
  --font: 'Tajawal', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --radius-sm: 8px;
  --radius: 10px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: var(--font);
  background: var(--gray-bg);
  color: var(--gray-800);
  line-height: 1.6;
  font-size: 15px;
}

a {
  text-decoration: none;
  color: var(--primary);
  transition: var(--transition);
}

a:hover {
  color: var(--primary-dark);
}

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

/* ---------- Sidebar ---------- */
.sidebar {
  width: 260px;
  background: var(--sidebar-bg);
  color: var(--white);
  position: fixed;
  top: 0;
  inset-inline-start: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 1000;
  transition: var(--transition);
}

.sidebar-brand {
  padding: 20px;
  border-block-end: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}

.sidebar-brand h2 {
  font-size: 1.3rem;
  font-weight: 700;
}

.sidebar-brand span {
  font-size: 0.8rem;
  opacity: 0.6;
  display: block;
}

.sidebar-nav {
  padding: 16px 0;
}

.sidebar-nav .nav-item {
  display: block;
}

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  transition: var(--transition);
}

.sidebar-nav .nav-link:hover {
  background: var(--sidebar-hover);
  color: var(--white);
}

.sidebar-nav .nav-link.active {
  background: var(--sidebar-active);
  color: var(--white);
}

.sidebar-nav .nav-link i {
  width: 20px;
  text-align: center;
  font-size: 1rem;
}

/* ---------- Main Content ---------- */
.main-content {
  flex: 1;
  margin-inline-start: 260px;
  min-height: 100vh;
}

/* ---------- Top Bar ---------- */
.topbar {
  background: var(--white);
  padding: 16px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar h1 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gray-800);
}

.topbar .admin-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar .admin-name {
  font-weight: 600;
  color: var(--gray-700);
}

.topbar .logout-btn {
  background: var(--danger);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.topbar .logout-btn:hover {
  background: #c82333;
}

/* ---------- Content Area ---------- */
.content {
  padding: 24px;
}

/* ---------- Welcome Card ---------- */
.welcome-card {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  margin-block-end: 24px;
}

.welcome-card h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-block-end: 8px;
}

.welcome-card p {
  opacity: 0.9;
}

/* ---------- Stats Cards ---------- */
.stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-block-end: 32px;
}

.stat-card {
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.stat-card .icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  flex-shrink: 0;
}

.stat-card .icon.blue { background: var(--primary); }
.stat-card .icon.green { background: var(--success); }
.stat-card .icon.orange { background: var(--warning); }
.stat-card .icon.red { background: var(--danger); }

.stat-card .details h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gray-800);
  line-height: 1;
}

.stat-card .details p {
  color: var(--gray-600);
  font-size: 0.85rem;
  margin-block-start: 4px;
}

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-block-end: 24px;
}

.card-header {
  padding: 16px 20px;
  border-block-end: 1px solid var(--gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-800);
}

.card-body {
  padding: 20px;
}

/* ---------- Settings Page ---------- */
.settings-group {
  margin-block-end: 28px;
}
.settings-group-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--primary-dark);
  padding-block-end: 10px;
  margin-block-end: 6px;
  border-block-end: 2px solid var(--gray-200);
}
.settings-group-title i {
  color: var(--primary);
  font-size: 1.1rem;
}

.setting-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  align-items: start;
  padding: 14px 4px;
  border-block-end: 1px dashed var(--gray-200);
}
.setting-row:last-of-type {
  border-block-end: none;
}

.setting-label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 6px;
}
.setting-label i {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  color: var(--primary);
  font-size: 0.95rem;
  flex-shrink: 0;
}
.setting-label span {
  font-weight: 700;
  color: var(--gray-800);
  font-size: 0.95rem;
}

.setting-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.setting-inputs input[type="text"],
.setting-inputs textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.92rem;
  color: var(--gray-700);
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.setting-inputs input[type="text"]:focus,
.setting-inputs textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.12);
}

/* Logo upload block */
.logo-upload {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 8px 2px;
  flex-wrap: wrap;
}
.logo-preview {
  width: 150px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius);
  background: var(--gray-100);
  overflow: hidden;
}
.logo-preview img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.logo-preview .placeholder {
  color: var(--gray-500);
  font-size: 0.85rem;
  text-align: center;
  padding: 8px;
}
.logo-upload .btn-ghost {
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  color: var(--gray-700);
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}
.logo-upload .btn-ghost:hover {
  background: var(--gray-200);
}
.logo-upload input[type="file"] {
  display: none;
}
.logo-hint {
  color: var(--gray-500);
  font-size: 0.8rem;
  margin-top: 6px;
}

/* Save bar */
.save-bar {
  position: sticky;
  bottom: 0;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  z-index: 5;
}

/* ---------- Tables ---------- */
.table-responsive {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

table th,
table td {
  padding: 12px 16px;
  text-align: start;
  border-block-end: 1px solid var(--gray-200);
  font-size: 0.9rem;
}

table th {
  background: var(--gray-100);
  font-weight: 700;
  color: var(--gray-700);
  white-space: nowrap;
}

table tbody tr:hover {
  background: var(--gray-100);
}

table img {
  width: 60px;
  height: 40px;
  object-fit: cover;
  border-radius: 6px;
}

/* ---------- Badges ---------- */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-success {
  background: var(--success-light);
  color: var(--success);
}

.badge-danger {
  background: var(--danger-light);
  color: var(--danger);
}

.badge-warning {
  background: var(--warning-light);
  color: #856404;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 18px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--white);
}

.btn-success {
  background: var(--success);
  color: var(--white);
}

.btn-success:hover {
  background: #218838;
  color: var(--white);
}

.btn-danger {
  background: var(--danger);
  color: var(--white);
}

.btn-danger:hover {
  background: #c82333;
  color: var(--white);
}

.btn-warning {
  background: var(--warning);
  color: var(--gray-800);
}

.btn-warning:hover {
  background: #e0a800;
}

.btn-sm {
  padding: 5px 12px;
  font-size: 0.8rem;
}

.action-btns {
  display: flex;
  gap: 6px;
}

/* ---------- Forms ---------- */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-block-end: 20px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--gray-700);
  margin-block-end: 6px;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(21,101,192,0.1);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.form-group .hint {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-block-start: 4px;
}

/* ---------- Upload Area ---------- */
.upload-area {
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: var(--gray-100);
}

.upload-area:hover {
  border-color: var(--primary);
  background: rgba(21,101,192,0.03);
}

.upload-area i {
  font-size: 2rem;
  color: var(--gray-400);
  margin-block-end: 8px;
}

.upload-area p {
  color: var(--gray-600);
  font-size: 0.9rem;
}

.upload-area input[type="file"] {
  display: none;
}

.upload-preview {
  margin-block-start: 12px;
}

.upload-preview img {
  max-width: 200px;
  max-height: 120px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
}

/* ---------- Alerts ---------- */
.alert {
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  margin-block-end: 20px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.alert-success {
  background: var(--success-light);
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert-danger {
  background: var(--danger-light);
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert-warning {
  background: var(--warning-light);
  color: #856404;
  border: 1px solid #ffeeba;
}

/* ---------- Quick Links ---------- */
.quick-links {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.quick-link {
  background: var(--white);
  padding: 20px;
  border-radius: var(--radius-sm);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: block;
}

.quick-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  color: var(--primary);
}

.quick-link i {
  font-size: 1.5rem;
  color: var(--primary);
  margin-block-end: 8px;
  display: block;
}

.quick-link span {
  font-weight: 600;
  font-size: 0.9rem;
}

/* ---------- Login Page ---------- */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 20px;
}

.login-card {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 420px;
}

.login-card .brand {
  text-align: center;
  margin-block-end: 32px;
}

.login-card .brand h1 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
}

.login-card .brand p {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin-block-start: 4px;
}

.login-card .form-group {
  margin-block-end: 20px;
}

.login-card .btn {
  width: 100%;
  padding: 12px;
  font-size: 1rem;
}

/* ---------- Recent News List ---------- */
.recent-list {
  list-style: none;
}

.recent-list li {
  padding: 12px 0;
  border-block-end: 1px solid var(--gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.recent-list li:last-child {
  border-block-end: none;
}

.recent-list .title {
  font-weight: 600;
  color: var(--gray-800);
}

.recent-list .date {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .sidebar {
    inset-inline-start: -260px;
  }

  .sidebar.open {
    inset-inline-start: 0;
  }

  .main-content {
    margin-inline-start: 0;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .stats-cards {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }

  .quick-links {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .content {
    padding: 16px;
  }

  .card-body {
    padding: 16px;
  }

  .login-card {
    padding: 24px;
  }

  .quick-links {
    grid-template-columns: 1fr;
  }
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-1 { margin-block-start: 8px; }
.mt-2 { margin-block-start: 16px; }
.mt-3 { margin-block-start: 24px; }
.mb-1 { margin-block-end: 8px; }
.mb-2 { margin-block-end: 16px; }
.mb-3 { margin-block-end: 24px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }