/* dashboard.css - Styles for the dashboard pages */

/* Dashboard container */
.dashboard-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  padding: 20px;
}

/* Dashboard sections */
.dashboard-section {
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  border-bottom: 1px solid #eee;
}

.section-header h2 {
  margin: 0;
  font-size: 1.2rem;
  color: #2c3e50;
}

.section-actions {
  display: flex;
  gap: 10px;
}

.action-btn {
  background: none;
  border: none;
  color: #3498db;
  cursor: pointer;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 4px;
  transition: background-color 0.2s;
}

.action-btn:hover {
  background-color: #f1f7fc;
}

/* User profile section */
.user-profile-section {
  grid-column: span 2;
}

.profile-details {
  display: flex;
  padding: 20px;
  gap: 20px;
}

.profile-avatar {
  width: 100px;
  height: 100px;
  background-color: #f1f7fc;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: #3498db;
}

.profile-info {
  flex: 1;
}

.profile-info p {
  margin: 10px 0;
  color: #555;
}

/* Statistics section */
.statistics-section {
  grid-column: span 2;
}

.statistics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  padding: 20px;
}

.statistic-card {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  border-radius: 8px;
  background-color: #f8f9fa;
  transition: transform 0.2s;
}

.statistic-card:hover {
  transform: translateY(-3px);
}

.statistic-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: #e8f4fd;
  color: #3498db;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.statistic-info h3 {
  margin: 0 0 5px 0;
  font-size: 0.9rem;
  color: #7f8c8d;
}

.statistic-info p {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
  color: #2c3e50;
}

/* Recent books section */
.recent-books-container {
  padding: 20px;
}

.recent-books-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.recent-books-list li {
  margin-bottom: 15px;
}

.recent-book {
  display: flex;
  gap: 15px;
}

.recent-book-cover {
  width: 50px;
  height: 70px;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.recent-book-info h4 {
  margin: 0 0 5px 0;
  font-size: 1rem;
  color: #2c3e50;
}

.recent-book-info p {
  margin: 0 0 5px 0;
  font-size: 0.9rem;
  color: #7f8c8d;
}

.recent-book-info small {
  font-size: 0.8rem;
  color: #95a5a6;
}

/* Category chart */
.category-chart {
  padding: 20px;
}

.bar-chart {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.bar-container {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.bar-label {
  font-size: 0.9rem;
  color: #2c3e50;
}

.bar-wrapper {
  height: 20px;
  background-color: #f1f1f1;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.bar {
  height: 100%;
  background-color: #3498db;
  border-radius: 10px;
  transition: width 0.5s;
}

.bar-value {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8rem;
  font-weight: 600;
  color: #2c3e50;
}

/* Recommendations section */
.recommendations-section {
  grid-column: span 2;
}

.dashboard-recommendations-container {
  padding: 20px;
}

.dashboard-rec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.dashboard-rec-card {
  display: flex;
  flex-direction: column;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s;
}

.dashboard-rec-card:hover {
  transform: translateY(-5px);
}

.rec-book-cover {
  height: 200px;
  overflow: hidden;
}

.rec-book-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.dashboard-rec-card:hover .rec-book-cover img {
  transform: scale(1.05);
}

.rec-book-info {
  padding: 15px;
  background-color: #f8f9fa;
}

.rec-book-title {
  margin: 0 0 5px 0;
  font-size: 1rem;
  color: #2c3e50;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rec-book-author {
  margin: 0 0 10px 0;
  font-size: 0.9rem;
  color: #7f8c8d;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rec-book-link {
  display: inline-block;
  color: #3498db;
  font-size: 0.9rem;
  text-decoration: none;
}

.rec-book-link:hover {
  text-decoration: underline;
}

/* Borrowed books section */
.borrowed-books-section {
  grid-column: span 2;
}

.borrowed-books-container {
  padding: 20px;
}

.borrowed-books-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

.borrowed-books-table th,
.borrowed-books-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid #eee;
}

.borrowed-books-table th {
  background-color: #f8f9fa;
  font-weight: 600;
  color: #2c3e50;
}

.borrowed-books-table tr:last-child td {
  border-bottom: none;
}

.borrowed-books-table tr:hover {
  background-color: #f8f9fa;
}

.borrowed-books-table .return-book-btn {
  background-color: #3498db;
  color: white;
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s;
}

.borrowed-books-table .return-book-btn:hover {
  background-color: #2980b9;
}

/* Due date status colors */
.borrowed-books-table .overdue {
  color: #e74c3c;
  font-weight: 600;
}

.borrowed-books-table .due-soon {
  color: #f39c12;
  font-weight: 600;
}

.borrowed-books-table .normal {
  color: #27ae60;
}

/* Admin dashboard specific styles */
.admin-dashboard .dashboard-section {
  grid-column: span 2;
}

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

.admin-users-table th,
.admin-users-table td,
.admin-books-table th,
.admin-books-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid #eee;
}

.admin-users-table th,
.admin-books-table th {
  background-color: #f8f9fa;
  font-weight: 600;
  color: #2c3e50;
}

.admin-users-table tr:last-child td,
.admin-books-table tr:last-child td {
  border-bottom: none;
}

.admin-users-table tr:hover,
.admin-books-table tr:hover {
  background-color: #f8f9fa;
}

.user-role-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}

.user-role-badge.admin {
  background-color: #fef2f2;
  color: #e74c3c;
}

.user-role-badge.user {
  background-color: #e8f4fd;
  color: #3498db;
}

/* Responsive design */
@media (max-width: 768px) {
  .dashboard-container {
    grid-template-columns: 1fr;
  }

  .borrowed-books-table {
    display: none;
  }

  .borrowed-books-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .borrowed-book-card {
    background: #fff;
    padding: 10px;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  }

  .borrowed-book-card p {
    margin: 5px 0;
    font-size: 0.9rem;
  }

  .borrowed-book-card .return-book-btn {
    padding: 8px 12px;
  }

  .user-profile-section,
  .statistics-section,
  .recommendations-section,
  .borrowed-books-section,
  .admin-dashboard .dashboard-section {
    grid-column: span 1;
  }

  .profile-details {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

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

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

  .borrowed-books-table th:nth-child(3),
  .borrowed-books-table td:nth-child(3) {
    display: none;
  }

  .profile-details {
    gap: 10px;
  }

  .profile-avatar {
    width: 80px;
    height: 80px;
    font-size: 2rem;
  }

  .profile-info p {
    font-size: 0.9rem;
  }

  .dashboard-rec-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  }

  .rec-book-cover {
    height: 160px;
  }
}