/* ===== Admin Styles ===== */
.admin-body {
  background: var(--gray-light);
  min-height: 100vh;
}

/* Login */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--green-dark), var(--green-mid));
}

.login-screen[hidden] {
  display: none;
}

.login-card {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 400px;
}

.login-card h1 {
  text-align: center;
  color: var(--green-dark);
  margin-bottom: 25px;
}

.login-card .form-group input {
  background: var(--off-white);
  border: 2px solid #ddd;
  color: var(--gray-dark);
}

.login-card .form-group input:focus {
  border-color: var(--green-light);
}

.login-card .form-group label {
  color: var(--gray-dark);
}

/* Admin Header */
.admin-header {
  background: var(--green-dark);
  color: var(--white);
  padding: 15px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-brand {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--yellow);
}

/* Admin Nav */
.admin-nav {
  background: var(--white);
  padding: 10px 30px;
  display: flex;
  gap: 5px;
  border-bottom: 2px solid var(--gray-light);
  overflow-x: auto;
}

.admin-tab {
  padding: 10px 20px;
  border: none;
  background: none;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.admin-tab:hover {
  background: var(--green-pale);
  color: var(--green-mid);
}

.admin-tab.active {
  background: var(--green-mid);
  color: var(--white);
}

/* Admin Panels */
.admin-panel {
  padding: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 25px;
}

.panel-header h2 {
  color: var(--green-dark);
  font-size: 1.5rem;
}

/* Admin Tables */
.admin-table-wrap {
  background: var(--white);
  border-radius: var(--radius);
  overflow-x: auto;
  box-shadow: var(--shadow);
}

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

.admin-table th {
  background: var(--green-pale);
  color: var(--green-dark);
  padding: 12px 15px;
  text-align: left;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.admin-table td {
  padding: 12px 15px;
  border-bottom: 1px solid var(--gray-light);
  font-size: 0.9rem;
}

.admin-table tr:hover td {
  background: var(--yellow-light);
}

.admin-table .actions {
  display: flex;
  gap: 8px;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
  border-radius: 6px;
}

.btn-edit {
  background: var(--green-light);
  color: var(--white);
}

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

.btn-sm:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

/* Upload Section */
.upload-section {
  background: var(--white);
  padding: 25px;
  border-radius: var(--radius);
  margin-bottom: 25px;
  box-shadow: var(--shadow);
}

.upload-section h3 {
  color: var(--green-dark);
  margin-bottom: 15px;
}

.upload-section .form-group input,
.upload-section .form-group select {
  background: var(--off-white);
  border: 2px solid #ddd;
  color: var(--gray-dark);
}

.upload-section .form-group label {
  color: var(--gray-dark);
}

/* Admin Photo Grid */
.admin-photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 15px;
}

.admin-photo-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.admin-photo-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.admin-photo-card .photo-actions {
  position: absolute;
  top: 8px;
  right: 8px;
}

.photo-select-label {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
}

.photo-select-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--green-light);
}

.admin-photo-card .btn-delete {
  padding: 4px 8px;
  font-size: 0.75rem;
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
}

.modal[hidden] {
  display: none !important;
}

.modal-content {
  background: var(--white);
  padding: 30px;
  border-radius: var(--radius);
  width: 100%;
  max-width: 450px;
  box-shadow: var(--shadow-lg);
}

.modal-content h3 {
  color: var(--green-dark);
  margin-bottom: 20px;
}

.modal-content .form-group {
  margin-bottom: 15px;
}

.modal-content .form-group input {
  background: var(--off-white);
  border: 2px solid #ddd;
  color: var(--gray-dark);
}

.modal-content .form-group label {
  color: var(--gray-dark);
}

.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

/* Event Form */
#panel-event .form-group input,
#panel-event .form-group select,
#panel-event .form-group textarea {
  background: var(--white);
  border: 2px solid #ddd;
  color: var(--gray-dark);
}

#panel-event .form-group input:focus,
#panel-event .form-group textarea:focus {
  border-color: var(--green-light);
}

#panel-event .form-group label {
  color: var(--gray-dark);
}

#panel-event textarea {
  font-family: var(--font);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  resize: vertical;
}

/* Responsive */
@media (max-width: 768px) {
  .admin-panel {
    padding: 20px 15px;
  }

  .admin-nav {
    padding: 10px 15px;
  }

  .panel-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}