/* ============================================
   RUPIYA - BUDGETS PAGE STYLES
   ============================================ */

/* Budget Summary Cards */
.budget-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.summary-card {
  background: var(--white);
  border: 2px solid var(--primary-blue);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  transition: all var(--transition-base);
}

.summary-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--accent-cyan);
}

.summary-icon {
  font-size: 48px;
  line-height: 1;
}

.summary-content {
  flex: 1;
}

.summary-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-xs);
}

.summary-value {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
}

/* Add Budget Form (Inline) */
.add-budget-section {
  background: var(--white);
  border: 2px solid var(--primary-blue);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  display: none;
}

.add-budget-section.show {
  display: block;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.add-budget-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--border-color);
}

.add-budget-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
}

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

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background: var(--white);
  transition: all var(--transition-fast);
  font-family: inherit;
  line-height: 1.5;
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

.form-group select {
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%237F8C8D' stroke='none' d='M2 5l6 6 6-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px 12px;
  padding-right: 40px;
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-group input[type="number"]::-webkit-inner-spin-button,
.form-group input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.form-group input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.form-group input[type="month"] {
  cursor: pointer;
}

.error-message {
  font-size: var(--font-size-sm);
  color: var(--accent-red);
  margin-top: var(--spacing-xs);
  min-height: 20px;
  display: block;
}

.form-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

.form-actions .btn {
  min-width: 120px;
}

/* Budgets Container */
.budgets-container {
  min-height: 400px;
  position: relative;
}

.budgets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-lg);
}

/* Budget Card */
.budget-card {
  background: var(--white);
  border: 2px solid var(--primary-blue);
  border-radius: var(--border-radius-lg);
  padding: 12px 16px;
  transition: all var(--transition-base);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.budget-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--accent-cyan);
}

.budget-card.over-budget {
  border-color: var(--accent-red);
}

.budget-card.near-limit {
  border-color: var(--accent-orange);
}

.budget-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.budget-category {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

.budget-month {
  font-size: 12px;
  color: var(--text-secondary);
}

.budget-actions {
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  background: var(--white);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  background: var(--bg-hover);
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.btn-icon.btn-delete:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: var(--white);
}

.budget-amounts {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.budget-amount {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.budget-amount-label {
  font-size: 10px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.budget-amount-value {
  font-size: 14px;
  font-weight: 700;
}

.budget-amount-value.spent {
  color: var(--accent-red);
}

.budget-amount-value.remaining {
  color: var(--accent-green);
}

.budget-amount-value.over {
  color: var(--accent-red);
}

/* Progress Bar */
.budget-progress {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.progress-bar-container {
  height: 8px;
  background: var(--light-gray);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--primary-blue);
  transition: width var(--transition-base);
  border-radius: 4px;
}

.progress-bar.warning {
  background: var(--accent-orange);
}

.progress-bar.danger {
  background: var(--accent-red);
}

.progress-text {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.progress-percentage {
  font-weight: 600;
  color: var(--text-primary);
}

/* Budget Alert */
.budget-alert {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.budget-alert.warning {
  background: rgba(243, 156, 18, 0.1);
  color: var(--accent-orange);
  border: 1px solid var(--accent-orange);
}

.budget-alert.danger {
  background: rgba(231, 76, 60, 0.1);
  color: var(--accent-red);
  border: 1px solid var(--accent-red);
}

.budget-alert svg {
  width: 16px;
  height: 16px;
}

/* Budget Notes */
.budget-notes {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Loading State */
.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl);
  gap: var(--spacing-md);
}

.loading-state p {
  color: var(--text-secondary);
  margin: 0;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-lg);
  background: var(--white);
  border: 2px solid var(--primary-blue);
  border-radius: var(--border-radius-lg);
  margin: var(--spacing-xl) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

.empty-state-icon {
  font-size: 80px;
  margin-bottom: var(--spacing-lg);
  opacity: 0.5;
  line-height: 1;
}

.empty-state-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-md) 0;
}

.empty-state-text {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  margin: 0 0 var(--spacing-xl) 0;
  line-height: 1.6;
  max-width: 500px;
}

.empty-state .btn {
  margin-top: var(--spacing-md);
  min-width: 200px;
}

/* Modal Styles */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.modal-overlay.show {
  display: flex;
}

.modal-container {
  background: var(--white);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideIn 0.3s ease-out;
}

.modal-container.modal-sm {
  max-width: 400px;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.modal-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: var(--spacing-lg);
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
}

.delete-info {
  background: var(--bg-secondary);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  margin: var(--spacing-md) 0;
}

.delete-info strong {
  display: block;
  font-size: var(--font-size-lg);
  color: var(--primary-blue);
  margin-bottom: var(--spacing-xs);
}

.delete-info span {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.text-danger {
  color: var(--accent-red);
  font-size: var(--font-size-sm);
  margin: var(--spacing-md) 0 0;
}

.btn-danger {
  background: var(--accent-red);
  color: var(--white);
  border: 2px solid var(--accent-red);
}

.btn-danger:hover {
  background: #c0392b;
  border-color: #c0392b;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  /* 3 cards per row on mobile */
  .budget-summary {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xs);
  }

  .summary-card {
    padding: var(--spacing-xs);
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 4px;
  }

  .summary-icon {
    font-size: 24px;
  }

  .summary-label {
    font-size: 9px;
  }

  .summary-value {
    font-size: var(--font-size-sm);
  }

  .budgets-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .budget-card {
    padding: 10px 12px;
  }
  
  .budget-header {
    gap: 8px;
  }
  
  .budget-actions {
    gap: 2px;
  }
  
  .btn-icon {
    width: 28px;
    height: 28px;
  }
  
  .budget-category {
    font-size: 14px;
  }
  
  .budget-month {
    font-size: 11px;
  }
  
  .budget-amounts {
    gap: 8px;
    flex-direction: row;
  }
  
  .budget-amount-label {
    font-size: 9px;
  }
  
  .budget-amount-value {
    font-size: 13px;
  }
  
  .progress-bar-container {
    height: 6px;
  }

  .budget-amount {
    flex-direction: column;
    gap: 2px;
  }

  /* Form grid mobile - keep 2 columns */
  .form-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px;
    margin-bottom: 12px;
  }
  
  .form-group {
    margin-bottom: 0;
  }
  
  .form-group-full {
    grid-column: 1 / -1 !important;
  }
  
  .form-group label {
    margin-bottom: 4px;
    font-size: 13px;
  }
  
  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 10px 12px;
    font-size: 14px;
  }

  .form-actions {
    flex-direction: row;
    gap: 10px;
  }

  .form-actions .btn {
    flex: 1;
  }
  
  .modal-body {
    padding: 12px;
  }
  
  .modal-header {
    padding: 12px;
  }
  
  .modal-footer {
    padding: 12px;
    gap: 10px;
  }

  .empty-state {
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: 350px;
  }

  .empty-state-icon {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
  }

  .empty-state-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
  }

  .empty-state-text {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-lg);
  }

  .empty-state .btn {
    width: 100%;
    max-width: 300px;
  }

  .modal-container {
    max-width: 100%;
    max-height: 100vh;
    border-radius: 0;
  }
}

@media (max-width: 480px) {
  /* Keep 2-column form grid on small mobile */
  .form-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
  }
  
  .form-group-full {
    grid-column: 1 / -1 !important;
  }
  
  .form-group label {
    font-size: 12px;
  }
  
  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 8px 10px;
    font-size: 13px;
  }
  
  .summary-icon {
    font-size: 20px;
  }
  
  .summary-label {
    font-size: 8px;
  }
  
  .summary-value {
    font-size: 12px;
  }
}

/* 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;
  }
}