/* Trip Groups Styles */

/* Summary Cards */
.trip-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.trip-summary .summary-card {
  background: var(--card-bg, #fff);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border-color, #e5e7eb);
}

.trip-summary .summary-icon {
  font-size: 2rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-light, #e3f2fd);
  border-radius: 12px;
}

.trip-summary .summary-label {
  font-size: 0.875rem;
  color: var(--text-secondary, #6b7280);
  margin-bottom: 0.25rem;
}

.trip-summary .summary-value {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary, #1f2937);
}

/* Tabs */
.trip-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color, #e5e7eb);
  padding-bottom: 0.5rem;
}

.tab-btn {
  padding: 0.5rem 1rem;
  border: none;
  background: transparent;
  color: var(--text-secondary, #6b7280);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.tab-btn:hover {
  background: var(--hover-bg, #f3f4f6);
  color: var(--text-primary, #1f2937);
}

.tab-btn.active {
  background: var(--primary-color, #4A90E2);
  color: #fff;
}

/* Groups Grid */
.groups-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1rem;
}

/* Group Card */
.group-card {
  background: var(--card-bg, #fff);
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border-color, #e5e7eb);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.group-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.group-card.archived {
  opacity: 0.7;
}

.group-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.group-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary, #1f2937);
  margin: 0;
}

.group-status {
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-weight: 500;
}

[data-theme="dark"] .group-status.active,
.group-status.active {
  background: var(--bg-success-light, #dcfce7);
  color: var(--text-success-dark, #166534);
}

[data-theme="dark"] .group-status.active {
  background: rgba(22, 163, 74, 0.2);
  color: #4ade80;
}

.group-status.archived {
  background: var(--bg-secondary, #f3f4f6);
  color: var(--text-secondary, #6b7280);
}

[data-theme="dark"] .group-status.archived {
  background: rgba(107, 114, 128, 0.2);
  color: #9ca3af;
}

.group-status.completed {
  background: var(--bg-info-light, #dbeafe);
  color: var(--text-info-dark, #1e40af);
}

.group-dates {
  font-size: 0.875rem;
  color: var(--text-secondary, #6b7280);
  margin-bottom: 1rem;
}

.group-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color, #e5e7eb);
}

.group-stat {
  text-align: center;
}

.group-stat-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary, #1f2937);
}

.group-stat-label {
  font-size: 0.75rem;
  color: var(--text-secondary, #6b7280);
}

.group-balance {
  margin-top: 1rem;
  padding: 0.75rem;
  border-radius: 8px;
  text-align: center;
  font-weight: 500;
}

.group-balance.positive {
  background: #dcfce7;
  color: #166534;
}

.group-balance.negative {
  background: #fee2e2;
  color: #991b1b;
}

.group-balance.settled {
  background: #f3f4f6;
  color: #6b7280;
}

/* Budget Progress */
.budget-progress {
  margin-top: 1rem;
}

.budget-progress-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
}

.budget-progress-label {
  color: var(--text-secondary, #6b7280);
}

.budget-progress-value {
  font-weight: 500;
  color: var(--text-primary, #1f2937);
}

.budget-progress-bar {
  height: 6px;
  background: var(--border-color, #e5e7eb);
  border-radius: 3px;
  overflow: hidden;
}

.budget-progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}

.budget-progress-fill.safe {
  background: #22c55e;
}

.budget-progress-fill.warning {
  background: #f59e0b;
}

.budget-progress-fill.danger {
  background: #ef4444;
}


/* Members Section in Modal */
.members-section {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color, #e5e7eb);
}

.section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary, #1f2937);
  margin: 0 0 0.25rem 0;
}

.section-subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary, #6b7280);
  margin: 0 0 1rem 0;
}

.add-member-form {
  margin-bottom: 1rem;
}

.add-member-form .form-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.member-input {
  flex: 1;
  min-width: 120px;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 6px;
  font-size: 0.875rem;
}

.member-input:focus {
  outline: none;
  border-color: var(--primary-color, #4A90E2);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.members-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 200px;
  overflow-y: auto;
}

.member-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem;
  background: var(--hover-bg, #f9fafb);
  border-radius: 8px;
}

.member-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.member-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-color, #4A90E2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
}

.member-details {
  display: flex;
  flex-direction: column;
}

.member-name {
  font-weight: 500;
  color: var(--text-primary, #1f2937);
  font-size: 0.875rem;
}

.member-contact {
  font-size: 0.75rem;
  color: var(--text-secondary, #6b7280);
}

.member-badge {
  font-size: 0.625rem;
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
  background: var(--primary-light, #e3f2fd);
  color: var(--primary-color, #4A90E2);
  font-weight: 500;
  margin-left: 0.5rem;
}

.remove-member-btn {
  background: none;
  border: none;
  color: var(--text-secondary, #6b7280);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.remove-member-btn:hover {
  background: #fee2e2;
  color: #991b1b;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
}

.empty-state-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.empty-state-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary, #1f2937);
  margin: 0 0 0.5rem 0;
}

.empty-state-text {
  color: var(--text-secondary, #6b7280);
  margin: 0 0 1.5rem 0;
}

/* Loading State */
.loading-state {
  text-align: center;
  padding: 3rem 1rem;
}

.loading-state p {
  color: var(--text-secondary, #6b7280);
  margin-top: 1rem;
}

/* Delete Info */
.delete-info {
  background: var(--hover-bg, #f9fafb);
  padding: 1rem;
  border-radius: 8px;
  margin: 1rem 0;
}

.delete-info strong {
  display: block;
  color: var(--text-primary, #1f2937);
}

/* Inline Create Form */
.create-group-section {
  display: none;
  background: var(--card-bg, #fff);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border-color, #e5e7eb);
}

.create-group-section.show {
  display: block;
}

.create-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color, #e5e7eb);
}

.create-group-header h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary, #1f2937);
}

.close-create-btn {
  background: none;
  border: none;
  color: var(--text-secondary, #6b7280);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.close-create-btn:hover {
  background: var(--hover-bg, #f3f4f6);
  color: var(--text-primary, #1f2937);
}

.create-group-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color, #e5e7eb);
}

/* Form Grid for Create Group */
.create-group-section .form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.create-group-section .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

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

.create-group-section .form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary, #1f2937);
}

.create-group-section .form-group input,
.create-group-section .form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 8px;
  font-size: 0.9375rem;
  color: var(--text-primary, #1f2937);
  background: var(--input-bg, #fff);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.create-group-section .form-group input:focus,
.create-group-section .form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color, #4A90E2);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.create-group-section .form-group input::placeholder,
.create-group-section .form-group textarea::placeholder {
  color: var(--text-secondary, #9ca3af);
}

.create-group-section .form-group textarea {
  resize: vertical;
  min-height: 60px;
}

/* Date inputs row */
.create-group-section .form-group input[type="date"] {
  cursor: pointer;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .trip-summary {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }

  .trip-summary .summary-card {
    flex-direction: column;
    text-align: center;
    padding: 0.75rem 0.5rem;
    gap: 0.5rem;
  }

  .trip-summary .summary-icon {
    font-size: 1.25rem;
    width: 36px;
    height: 36px;
  }

  .trip-summary .summary-label {
    font-size: 0.7rem;
  }

  .trip-summary .summary-value {
    font-size: 1rem;
  }

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

  .trip-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .add-member-form .form-row {
    flex-direction: column;
  }

  .member-input {
    width: 100%;
  }

  .group-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }

  .group-stat-value {
    font-size: 0.875rem;
  }

  .create-group-section {
    padding: 1rem;
  }

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

  .create-group-section .form-group-full {
    grid-column: 1;
  }

  /* Keep dates in one row on mobile */
  .create-group-section .form-grid .form-group:has(input[type="date"]) {
    grid-column: auto;
  }

  .create-group-footer {
    flex-direction: column;
  }

  .create-group-footer .btn {
    width: 100%;
  }
}

/* Small mobile - dates stack */
@media (max-width: 480px) {
  .create-group-section .form-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
}

/* Dark Mode Form Styles */
[data-theme="dark"] .create-group-section {
  background: var(--card-bg, #1e1e1e);
  border-color: var(--border-color, #333);
}

[data-theme="dark"] .create-group-section .form-group input,
[data-theme="dark"] .create-group-section .form-group textarea,
.dark-mode .create-group-section .form-group input,
.dark-mode .create-group-section .form-group textarea {
  background: var(--input-bg, #2d2d2d);
  border-color: var(--border-color, #444);
  color: var(--text-primary, #e5e5e5);
}

[data-theme="dark"] .create-group-section .form-group label,
.dark-mode .create-group-section .form-group label {
  color: var(--text-primary, #e5e5e5);
}

[data-theme="dark"] .member-input,
.dark-mode .member-input {
  background: var(--input-bg, #2d2d2d);
  border-color: var(--border-color, #444);
  color: var(--text-primary, #e5e5e5);
}

/* Pagination */
.pagination-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
  flex-wrap: wrap;
  max-width: 100%;
}

.pagination-numbers {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  flex-wrap: wrap;
  justify-content: center;
}

.pagination-numbers button {
  min-width: 40px;
  height: 40px;
  padding: 0.5rem;
  border: 2px solid var(--border-color);
  background: white;
  color: var(--text-primary);
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.pagination-numbers button:hover:not(.active):not(:disabled) {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  background: rgba(74, 144, 226, 0.05);
}

.pagination-numbers button.active {
  background: var(--primary-blue);
  color: white;
  border-color: var(--primary-blue);
  cursor: default;
}

.pagination-numbers button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-numbers .ellipsis {
  padding: 0.5rem;
  color: var(--text-secondary);
  user-select: none;
  flex-shrink: 0;
}

.btn-pagination {
  min-width: 100px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* Mobile Responsive Pagination */
@media (max-width: 768px) {
  .pagination-container {
    gap: 0.25rem;
    padding: var(--spacing-md);
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .btn-pagination {
    min-width: 60px;
    font-size: 0.75rem;
    padding: 0.4rem 0.5rem;
    flex-shrink: 0;
  }
  
  .pagination-numbers {
    gap: 0.25rem;
    flex-wrap: nowrap;
    flex-shrink: 0;
  }
  
  .pagination-numbers button {
    min-width: 32px;
    height: 32px;
    font-size: 0.75rem;
    padding: 0.25rem;
    flex-shrink: 0;
  }
  
  .pagination-numbers .ellipsis {
    padding: 0.25rem;
    font-size: 0.75rem;
  }
}