/* =============================================
   JEEVARASI ADMIN — STYLES
   ============================================= */

:root {
  --primary: #77c720;
  --primary-dark: #5fa200;
  --heading: #2c3e50;
  --text-light: #666;
  --border: #e0e0e0;
  --bg-light: #f9f9f9;
  --white: #ffffff;
  --danger: #d32f2f;
  --transition: all 0.3s ease;
}

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

html, body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--heading);
  background: var(--bg-light);
}

/* =============================================
   LOGIN SCREEN
   ============================================= */
.admin-login {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #77c720 0%, #5fa200 100%);
  padding: 20px;
}

.admin-login-box {
  background: var(--white);
  border-radius: 8px;
  padding: 48px 40px;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.admin-login-header {
  text-align: center;
  margin-bottom: 32px;
}

.admin-login-header h2 {
  font-size: 28px;
  margin-bottom: 8px;
  color: var(--heading);
}

.admin-login-header p {
  color: var(--text-light);
  font-size: 14px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 14px;
  color: var(--heading);
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  transition: var(--transition);
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(119,199,32,0.1);
}

.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  width: 100%;
}

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

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

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

.btn-danger {
  background: var(--danger);
  color: var(--white);
  padding: 8px 12px;
  font-size: 12px;
}

.btn-danger:hover {
  background: #b71c1c;
}

/* =============================================
   ADMIN PANEL LAYOUT
   ============================================= */
.admin-panel {
  background: var(--white);
  min-height: 100vh;
}

.admin-header {
  background: linear-gradient(135deg, #77c720 0%, #5fa200 100%);
  color: var(--white);
  padding: 32px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.admin-header-left h1 {
  font-size: 28px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-header-left p {
  color: rgba(255,255,255,0.8);
  font-size: 14px;
}

.admin-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px;
}

.admin-section {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  margin-bottom: 32px;
}

.admin-section h3 {
  font-size: 20px;
  margin-bottom: 24px;
  color: var(--heading);
  display: flex;
  align-items: center;
  gap: 12px;
}

/* =============================================
   UPLOAD AREA
   ============================================= */
.upload-drop-zone {
  border: 2px dashed var(--border);
  border-radius: 8px;
  padding: 60px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: var(--bg-light);
  margin-bottom: 20px;
}

.upload-drop-zone:hover,
.upload-drop-zone.drag-over {
  border-color: var(--primary);
  background: rgba(119,199,32,0.05);
}

.upload-drop-zone i {
  font-size: 48px;
  color: var(--primary);
  margin-bottom: 16px;
  display: block;
}

.upload-drop-zone h4 {
  color: var(--heading);
  margin-bottom: 4px;
  font-size: 18px;
}

.upload-drop-zone p {
  color: var(--text-light);
  font-size: 14px;
}

.upload-info {
  background: var(--bg-light);
  padding: 16px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 20px;
}

.upload-info p {
  margin-bottom: 6px;
}

.upload-info p:last-child {
  margin-bottom: 0;
}

.upload-progress {
  margin-bottom: 20px;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--bg-light);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 10px;
}

.progress-fill {
  height: 100%;
  background: var(--primary);
  width: 0%;
  transition: width 0.3s ease;
}

#progress-text {
  font-size: 13px;
  color: var(--text-light);
  text-align: center;
}

/* =============================================
   MEDIA GRID
   ============================================= */
.admin-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.admin-media-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg-light);
  aspect-ratio: 1;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: var(--transition);
}

.admin-media-item:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.admin-media-item img,
.admin-media-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.admin-media-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.admin-media-item:hover .admin-media-overlay {
  opacity: 1;
}

.admin-media-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.admin-media-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--primary);
  color: var(--white);
  padding: 4px 8px;
  border-radius: 2px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  z-index: 1;
}

/* Responsive */
@media (max-width: 768px) {
  .admin-header {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .admin-container {
    padding: 20px 16px;
  }

  .admin-section {
    padding: 24px;
  }

  .admin-media-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }

  .upload-drop-zone {
    padding: 40px 16px;
  }
}

/* =============================================
   EXPANDED ADMIN PANEL — TABS, CRUD SECTIONS
   ============================================= */

/* Tab bar */
.admin-tabs {
  display: flex;
  background: var(--white);
  border-bottom: 2px solid var(--border);
  padding: 0 24px;
  overflow-x: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}
.admin-tabs::-webkit-scrollbar { display: none; }

.admin-tab {
  padding: 16px 24px;
  border: none;
  background: transparent;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-light);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: color 0.2s;
}
.admin-tab:hover { color: var(--primary); }
.admin-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* Section actions row */
.section-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.section-actions h3 { margin-bottom: 0; }
.section-actions-right { display: flex; align-items: center; gap: 12px; }
.section-desc {
  font-size: 13px;
  color: var(--text-light);
  margin-top: -16px;
  margin-bottom: 20px;
}

/* Admin table */
.admin-table-wrap { overflow-x: auto; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.admin-table th {
  text-align: left;
  padding: 12px 16px;
  background: var(--bg-light);
  border-bottom: 2px solid var(--border);
  font-weight: 600;
  font-size: 13px;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--bg-light); }
.action-cell { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* Button variants */
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-success { background: var(--primary); color: var(--white); }
.btn-success:hover { background: var(--primary-dark); }
.btn-warning { background: #f57c00; color: var(--white); }
.btn-warning:hover { background: #e65100; }

/* Badges */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-open, .badge-active { background: rgba(119,199,32,0.15); color: var(--primary-dark); }
.badge-closed { background: rgba(211,47,47,0.1); color: var(--danger); }
.badge-live { background: rgba(119,199,32,0.15); color: var(--primary-dark); }
.badge-completed { background: rgba(44,62,80,0.1); color: var(--heading); }
.badge-future { background: rgba(33,150,243,0.1); color: #1565c0; }

/* Admin select dropdown */
.admin-select {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  background: var(--white);
  cursor: pointer;
  color: var(--heading);
}

/* Stats inline editor */
.stats-edit-list { display: flex; flex-direction: column; gap: 16px; }
.stat-edit-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--bg-light);
  border-radius: 6px;
  border: 1px solid var(--border);
}
.stat-edit-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 18px;
}
.stat-edit-fields { display: flex; gap: 12px; flex: 1; flex-wrap: wrap; }
.stat-edit-fields input {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  background: var(--white);
  transition: var(--transition);
}
.stat-edit-fields input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(119,199,32,0.1);
}
.stat-input-label { flex: 2; min-width: 120px; }
.stat-input-value { flex: 1; min-width: 80px; }
.stat-input-suffix { flex: 1; min-width: 70px; }

/* Fundraising campaign cards */
.fundraising-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.campaign-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow 0.2s;
}
.campaign-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); }
.campaign-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.campaign-header h4 { font-size: 16px; margin: 0; color: var(--heading); line-height: 1.3; }
.campaign-desc { font-size: 14px; color: var(--text-light); margin: 0; line-height: 1.5; }
.campaign-progress { display: flex; flex-direction: column; gap: 6px; }
.campaign-amounts {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--heading);
}
.progress-pct { font-size: 12px; color: var(--text-light); text-align: right; }
.campaign-dates { font-size: 12px; color: var(--text-light); }
.campaign-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 4px; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-box {
  background: var(--white);
  border-radius: 8px;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.modal-header {
  padding: 24px 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  background: var(--white);
  z-index: 1;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 18px; margin: 0; }
.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text-light);
  padding: 4px 8px;
  line-height: 1;
  border-radius: 4px;
  transition: var(--transition);
}
.modal-close:hover { color: var(--danger); background: rgba(211,47,47,0.08); }
.modal-body { padding: 24px; }
.modal-body .form-group { margin-bottom: 16px; }
.modal-body .form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  font-size: 13px;
  color: var(--heading);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.modal-body textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  font-family: inherit;
  resize: vertical;
  min-height: 80px;
  transition: var(--transition);
}
.modal-body textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(119,199,32,0.1);
}
.modal-body select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  background: var(--white);
  color: var(--heading);
  cursor: pointer;
  transition: var(--transition);
}
.modal-body select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(119,199,32,0.1);
}
.modal-body input[type="date"],
.modal-body input[type="number"],
.modal-body input[type="text"],
.modal-body input[type="url"] {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  transition: var(--transition);
  color: var(--heading);
  background: var(--white);
}
.modal-body input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(119,199,32,0.1);
}
.modal-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.modal-footer {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* Toast notification */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 12px 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  z-index: 10000;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  animation: toastIn 0.3s ease;
  pointer-events: none;
}
.toast-success { background: var(--primary-dark); }
.toast-error { background: var(--danger); }
@keyframes toastIn {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-light);
}
.empty-state i { font-size: 40px; margin-bottom: 12px; opacity: 0.4; display: block; }
.empty-state p { font-size: 15px; }

/* Published / Draft visibility badges */
.badge-published { background: rgba(119,199,32,0.15); color: #5fa200; }
.badge-draft     { background: rgba(100,100,100,0.1); color: #888; }

/* Expanded responsive */
@media (max-width: 768px) {
  .admin-tabs { padding: 0 16px; }
  .admin-tab { padding: 14px 16px; font-size: 13px; }
  .stat-edit-row { flex-direction: column; align-items: flex-start; }
  .modal-box { max-width: 100%; max-height: 95vh; }
  .section-actions { flex-direction: column; align-items: flex-start; }
  .modal-form-row { grid-template-columns: 1fr; }
  .fundraising-cards { grid-template-columns: 1fr; }
  .campaign-actions { gap: 6px; }
}