/* ===== Contracts Page Styles ===== */

/* Contracts Container */
.contracts-container {
  padding: 2rem;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  min-height: 100vh;
}

/* Header Section */
.contracts-header {
  margin-bottom: 3rem;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.header-text {
  flex: 1;
}

.page-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.page-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: #1e293b;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #1e293b 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-description {
  font-size: 1.125rem;
  color: #64748b;
  margin-bottom: 0;
}

.header-actions {
  flex-shrink: 0;
}

/* Filters Section */
.contracts-filters {
  margin-bottom: 3rem;
}

.filters-card {
  background: white;
  border-radius: 1.5rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  border: 1px solid #e2e8f0;
  overflow: hidden;
}

.filters-header {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: 1.5rem 2rem;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.filters-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: #1e293b;
}

.filters-count .badge {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 1rem;
  font-weight: 600;
}

.filters-content {
  padding: 2rem;
}

.filters-form {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 1.5rem;
  align-items: end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: #374151;
  font-size: 0.875rem;
}

.filter-input,
.filter-select {
  padding: 0.75rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  background: white;
}

.filter-input:focus,
.filter-select:focus {
  outline: none;
  border-color: #8b5cf6;
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.filter-group.focused .filter-label {
  color: #8b5cf6;
}

.filter-actions {
  display: flex;
  gap: 0.75rem;
}

.filter-btn {
  padding: 0.75rem 1.5rem;
  border-radius: 0.75rem;
  font-weight: 600;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Results Section */
.contracts-results {
  background: white;
  border-radius: 1.5rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  border: 1px solid #e2e8f0;
  overflow: hidden;
}

.results-header {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.results-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.results-count {
  font-size: 0.875rem;
  opacity: 0.9;
  margin-bottom: 0;
}

.view-toggles {
  display: flex;
  gap: 0.5rem;
}

.view-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.75rem;
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  cursor: pointer;
}

.view-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
}

.view-toggle.active {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.4);
}

.results-content {
  padding: 2rem;
}

/* Contracts Grid */
.contracts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 2rem;
}

.contract-card {
  background: white;
  border-radius: 1.5rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  border: 1px solid #e2e8f0;
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

.contract-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.contract-header {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: 1.5rem;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.contract-number {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: #1e293b;
  font-size: 1.125rem;
}

.contract-status {
  flex-shrink: 0;
}

.status-badge {
  padding: 0.5rem 1rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-draft {
  background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
  color: white;
}

.status-pendingapproval {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
}

.status-active {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.status-expired {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

.status-terminated {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
}

.status-cancelled {
  background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
  color: white;
}

.status-renewed {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: white;
}

.contract-content {
  padding: 1.5rem;
}

.contract-property {
  margin-bottom: 1.5rem;
}

.property-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.property-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.5rem;
}

.property-location {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #64748b;
  font-size: 0.875rem;
}

.contract-parties {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-radius: 0.75rem;
}

.party-info {
  text-align: center;
}

.party-label {
  font-size: 0.75rem;
  color: #64748b;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.25rem;
}

.party-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: #1e293b;
}

.contract-details {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.detail-item {
  text-align: center;
  padding: 0.75rem;
  background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
  border-radius: 0.75rem;
}

.detail-label {
  font-size: 0.75rem;
  color: #64748b;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.25rem;
}

.detail-value {
  font-size: 0.875rem;
  font-weight: 700;
  color: #1e293b;
}

.contract-progress {
  margin-bottom: 1.5rem;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.progress-label {
  font-size: 0.875rem;
  color: #64748b;
  font-weight: 600;
}

.progress-value {
  font-size: 0.875rem;
  color: #1e293b;
  font-weight: 700;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: #e2e8f0;
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  border-radius: 4px;
  transition: width 0.3s ease;
}

.contract-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px solid #e2e8f0;
}

.action-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.view-btn {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: white;
}

.edit-btn {
  background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
  color: white;
}

.approve-btn {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.terminate-btn {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
}

.delete-btn {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

.action-btn:hover {
  transform: scale(1.05);
  color: white;
  text-decoration: none;
}

/* Contracts Table */
.contracts-table {
  overflow-x: auto;
}

.contracts-table .table {
  margin-bottom: 0;
}

.contracts-table th {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  color: #1e293b;
  font-weight: 700;
  border: none;
  padding: 1rem;
}

.contracts-table td {
  padding: 1rem;
  vertical-align: middle;
  border-top: 1px solid #e2e8f0;
}

.contract-number-cell {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: #1e293b;
}

.property-cell {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.property-name {
  font-weight: 600;
  color: #1e293b;
}

.property-location {
  font-size: 0.875rem;
  color: #64748b;
}

.action-buttons {
  display: flex;
  gap: 0.5rem;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: #64748b;
}

.empty-icon {
  font-size: 4rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
}

.empty-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #374151;
  margin-bottom: 1rem;
}

.empty-description {
  font-size: 1rem;
  margin-bottom: 2rem;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
  .contracts-container {
    padding: 1rem;
  }

  .header-content {
    flex-direction: column;
    text-align: center;
  }

  .page-title {
    font-size: 2rem;
  }

  .filters-form {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .filter-actions {
    flex-direction: column;
  }

  .results-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

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

  .contract-card {
    margin-bottom: 1rem;
  }

  .contract-parties {
    grid-template-columns: 1fr;
  }

  .contract-details {
    grid-template-columns: 1fr;
  }

  .contract-actions {
    flex-direction: column;
  }

  .action-btn {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .page-title {
    font-size: 1.75rem;
  }

  .contract-card {
    margin-bottom: 1rem;
  }

  .contract-content {
    padding: 1rem;
  }

  .contract-header {
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.contract-card {
  animation: fadeInUp 0.6s ease-out;
}

.contract-card:nth-child(odd) {
  animation-delay: 0.1s;
}

.contract-card:nth-child(even) {
  animation-delay: 0.2s;
}

/* Loading States */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Print Styles */
@media print {
  .contracts-container {
    background: white !important;
  }

  .contract-card {
    box-shadow: none !important;
    border: 1px solid #e2e8f0 !important;
    break-inside: avoid;
  }

  .contract-actions {
    display: none !important;
  }
}